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NO135744B - - Google Patents

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Publication number
NO135744B
NO135744B NO415/73A NO41573A NO135744B NO 135744 B NO135744 B NO 135744B NO 415/73 A NO415/73 A NO 415/73A NO 41573 A NO41573 A NO 41573A NO 135744 B NO135744 B NO 135744B
Authority
NO
Norway
Prior art keywords
container
container part
capsule
bottle
screw cap
Prior art date
Application number
NO415/73A
Other languages
Norwegian (no)
Other versions
NO135744C (en
Inventor
A Lanfranconi
W Schaefer
F Testaguzza
F Zanibelli
Original Assignee
Delorgiet Arzneimittelfabrik P
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from IT20196/72A external-priority patent/IT948526B/en
Priority claimed from IT1908973A external-priority patent/IT1045455B/en
Application filed by Delorgiet Arzneimittelfabrik P filed Critical Delorgiet Arzneimittelfabrik P
Publication of NO135744B publication Critical patent/NO135744B/no
Publication of NO135744C publication Critical patent/NO135744C/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/18Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • B65D51/22Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
    • B65D51/221Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening
    • B65D51/226Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being non integral with, or not fixedly attached to, the outer closure
    • B65D51/227Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being non integral with, or not fixedly attached to, the outer closure and further comprising a device first inhibiting displacement of the piercing or cutting means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/18Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
    • B65D51/20Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
    • B65D51/22Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure
    • B65D51/221Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening
    • B65D51/226Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing having means for piercing, cutting, or tearing the inner closure a major part of the inner closure being left inside the container after the opening the piercing or cutting means being non integral with, or not fixedly attached to, the outer closure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00Closures not otherwise provided for
    • B65D51/24Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/28Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials
    • B65D51/2807Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container
    • B65D51/2814Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it
    • B65D51/2842Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it said element being provided with a preformed weakened line
    • B65D51/285Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes with auxiliary containers for additional articles or materials the closure presenting means for placing the additional articles or materials in contact with the main contents by acting on a part of the closure without removing the closure, e.g. by pushing down, pulling up, rotating or turning a part of the closure, or upon initial opening of the container the additional article or materials being released by piercing, cutting or tearing an element enclosing it said element being provided with a preformed weakened line ruptured by a sharp element, e.g. a cutter or a piercer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/32Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents for packaging two or more different materials which must be maintained separate prior to use in admixture
    • B65D81/3216Rigid containers disposed one within the other
    • B65D81/3222Rigid containers disposed one within the other with additional means facilitating admixture
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0006Upper closure
    • B65D2251/0015Upper closure of the 41-type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0037Intermediate closure(s)
    • B65D2251/0056Intermediate closure(s) of the 47-type
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00Details relating to container closures
    • B65D2251/0003Two or more closures
    • B65D2251/0068Lower closure
    • B65D2251/0087Lower closure of the 47-type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Packages (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Description

Foreliggende oppfinnelse går ut på en anordning for tillukking The present invention relates to a device for closure

ay flasker o.l. for oppbevaring av produkter som inneholder minst to komponenter som skal oppbevares adskilt inntil bruksoyeblikket, idet anordningen omfatter to beholderdeler som kan skyves tettende inn på hverandre og hvorav den ene beholderdel er åpen på oppsiden og stengt i bunnen og er innrettet til å ay bottles etc. for the storage of products containing at least two components that must be stored separately until the moment of use, as the device comprises two container parts that can be pushed tightly into each other and of which one container part is open at the top and closed at the bottom and is designed to

settes inn i flaskemunningen mens den annen beholderdel på den ende som vender mot den forste beholderdel har en anordning for oppriving av bunnen i den forste beholderdel og hvor der er anordnet en kapsel som dekker det hele. is inserted into the mouth of the bottle while the second container part on the end facing the first container part has a device for tearing the bottom of the first container part and where there is a capsule that covers the whole.

Fra US-PS 3.156.369 er det kjent en anordning for tillukking av f lasker, hvor nedtrykking av en perforasjonsdel til bryting av bunnen i en hjelpebeholder for oppbevaring av den ene materialkomponent forutsetter at brukeren forst brekker av toppveggen i en beskyttelseskapsel. Dette er uhensiktsmessig, fordi den ytre beskyttelseskapsel derved nodvendigvis odelegges slik at den ikke kan benyttes for gjentatt tillukking av flasken for fortsatt oppbevaring av en eventuell resterende del av flaskeinnholdet. Perforasjonsdelen i denne kjente lukkeanordning skal tjene til å lukke flasken etter at den ytre kapsel er blitt ubrukelig for dette formål, hvilket imidlertid medforer at selve hjelpebeholderen i flaskemunningen forblir i denne, da det eller ikke blir noen tilfredsstillende styring for perforasjonsdelen og ikke vil kunne oppnås noen effektiv tetting av flaskemunningen. Når det på ny skal helles matériale ut av den åpnede flaske vil hjelpebeholderen i flaskehalsen med sin brudte bunn innebære en restriksjon som vil gjore det meget vanskelig å helle material ut av flasken uten sol. From US-PS 3,156,369, a device for closing bottles is known, where depressing a perforation part to break the bottom in an auxiliary container for storing one material component requires that the user first breaks off the top wall in a protective capsule. This is inappropriate, because the outer protective capsule is thereby necessarily destroyed so that it cannot be used for repeated closure of the bottle for continued storage of any remaining part of the bottle contents. The perforation part in this known closure device is to serve to close the bottle after the outer capsule has become unusable for this purpose, which, however, means that the auxiliary container in the mouth of the bottle remains in it, as there will or will be no satisfactory control of the perforation part and will not be able to be achieved some effective sealing of the bottle mouth. When material is to be poured out of the opened bottle again, the auxiliary container in the neck of the bottle with its broken bottom will entail a restriction which will make it very difficult to pour material out of the bottle without sun.

Oppfinnelsen tar sikte på å avhjelpe de i praksis heller generende mangler ved ovennevnte tidligere kjente lukkeanordninger, og dette er i henhold til oppfinnelsen oppnådd ved at kapslen har form av en skrukapsel med en rorformet indre ansats innrettet til å omslutte et ovre parti av den annen beholderdel og utformet med en hoyde som overskrider lengden av det nevnte ovre parti av den annen beholderdel, hvorved den indre ansats kan hvile på den forste beholderdel. Herved oppnås at den indre ansats i beholderkapslen har to funksjoner, nemlig en .forut for forste åpning og etter forste åpning, idet ansatsen, i den forste funksjon, tjener som avstandsholder mens de to lukkedeler - nemlig beholderdelen og perforasjonsdelen - befinner seg i flaskehalsen, idet ansatsen med sin nedre ende hviler mot lukkeanordningens beholderdel. Herved forhindres at lukkets perforeringsdel utilsiktet skyves ned i beholderdelen og gjennom bunnen i denne, og videre sikrer ansatsen at beholderdelen holdes fasttrykket mot den ovre kant av flaskemunningen slik at flaskeåpningen blir hermetisk tillukket. Den annen funksjon for ansatsen, etter at flasken er tatt i bruk og lukkeanordningens to deler er fjernet, består i at ansatsen da tjener som en propp som slutter tettende mot innsiden av flaskehalsen. The invention aims to remedy the practical rather annoying shortcomings of the above-mentioned previously known closing devices, and this is achieved according to the invention by the capsule having the form of a screw capsule with a rod-shaped inner projection designed to enclose an upper part of the second container part and designed with a height that exceeds the length of the aforementioned upper part of the second container part, whereby the inner shoulder can rest on the first container part. This achieves that the internal projection in the container capsule has two functions, namely one before the first opening and after the first opening, the projection, in the first function, serving as a spacer while the two closing parts - namely the container part and the perforation part - are located in the bottle neck, as the attachment rests with its lower end against the container part of the closing device. This prevents the closure's perforation part from being inadvertently pushed down into the container part and through the bottom thereof, and the approach also ensures that the container part is kept firmly pressed against the upper edge of the bottle mouth so that the bottle opening is hermetically sealed. The other function of the abutment, after the bottle has been put into use and the two parts of the closure device have been removed, is that the abutment then serves as a stopper which ends sealingly against the inside of the bottle neck.

<y>tterligere trekk ved oppfinnelsen fremgår av kravene. Further features of the invention appear in the claims.

Oppfinnelsen skal i det folgende illustreres ved hjelp av tegninger som viser foretrukne utforelseseksempler. Fig. 1 viser i forstorret målestokk lukkeinnretningen i henhold til oppfinnelsen for lukking av flasker og lignende. I et aksialplan og i oppriss er de indre deler av lukkeinnretningen illustrert under betingelser for emballert tilstand og langvarig oppbevaring for det emballerte preparat med adskilte komponenter. Fig. 2 viser dels i sideoppriss og dels i snitt de enkelte deler av innretningen fjernet fra hverandre i etterfolgende aksial stilling. Fig. 3 viser på samme måte en variant av den transparente del av hjelpebeholderen. Fig. 4 viser skrukapselen som er fjernet for å illustrere den In the following, the invention will be illustrated with the help of drawings showing preferred embodiments. Fig. 1 shows on an enlarged scale the closing device according to the invention for closing bottles and the like. In an axial plan and in elevation, the internal parts of the closure device are illustrated under conditions of packaged condition and long-term storage for the packaged preparation with separate components. Fig. 2 shows partly in side elevation and partly in section the individual parts of the device removed from each other in the subsequent axial position. Fig. 3 similarly shows a variant of the transparent part of the auxiliary container. Fig. 4 shows the screw cap removed to illustrate it

innover etablerte åpning av hjelpebeholderen. inwards established opening of the auxiliary container.

Fig. 5 viser anvendelsen av skrukapselen som tettende lukke for hovedbeholderen etter dennes fulle åpning for etterfølgende periodevis gjennomfort tomming tilsvarende fig. 6. Fig. 6 viser den åpnede tut av hovedbeholderen og skrukapselen. Fig. 7 viser skrukapselen med sikkerhets- eller garantilukke. Fig. 8 viser utsnitt av flasketuten med garantikrave og avskrudd skrukapsel delvis som oppriss og delvis i snitt. Fig. 9 viser flasketuten med skrukapsel etter fjernelse av hj elpebeholderen. Fig. 5 shows the use of the screw cap as a sealing closure for the main container after its full opening for subsequent periodic thorough emptying corresponding to fig. 6. Fig. 6 shows the opened spout of the main container and the screw cap. Fig. 7 shows the screw cap with safety or warranty cover. Fig. 8 shows a section of the bottle spout with warranty collar and unscrewed screw cap, partly in elevation and partly in section. Fig. 9 shows the bottle spout with screw cap after removing the auxiliary container.

Fig. 10 viser et snitt langs linjen X-X i fig. 8 og 9. Fig. 10 shows a section along the line X-X in fig. 8 and 9.

Flasken e.l. 10 har en innvendig delvis sylindrisk hals eller The bottle etc. 10 has an internal partially cylindrical neck or

tut 12 med bestemt indre diameter D (fig. 6) og fremviser utvendige gjenger 14. Den avsluttende kant bor være så plan henhv. flat som mulig. spout 12 with a specific inner diameter D (fig. 6) and showing external threads 14. The closing edge must be as flat as flat as possible.

Den egentlige lukkeinnretning omfatter i kombinasjon delene 18 The actual closing device comprises the parts 18 in combination

og 20 som danner hjelpebeholderen for oppbevaring av en komponent av produktet som skal oppbevares fysikalsk hermetisk adskilt fra en ytterligere komponent (generelt bestående av et løsningsmiddel eller en dispergeringsvæske) som inneholdes i den hovedbeholder som utgjores av flasken 10. and 20 which forms the auxiliary container for storing a component of the product to be stored physically hermetically separated from a further component (generally consisting of a solvent or a dispersing liquid) which is contained in the main container formed by the bottle 10.

Delen 18 omfatter et transparent lite beholderlegeme 22 som har en bunn 24 som kan gjennombrytes eller avskjæres rundt omkretsen, da den ved 26 i forbindingssonen med den nevnte beholderlegeme 22 er forsynt med en svekkelinje. Det nevnte beholderlegeme 22 er oventil forsynt med en flens 28 hvis nedre ringflate kan forsynes med forhoyelser eller ribber 30 (fig. 2) for anlegg mot kanten 16 av tuten eller som er tildannet plan som antydet ved 30' i fig. 3. The part 18 comprises a transparent small container body 22 which has a bottom 24 which can be pierced or cut off around the circumference, as it is provided with a weakening line at 26 in the connection zone with the said container body 22. The aforementioned container body 22 is provided at the top with a flange 28 whose lower ring surface can be provided with elevations or ribs 30 (fig. 2) for abutment against the edge 16 of the spout or which is formed flat as indicated at 30' in fig. 3.

Den nevnte flens 28 har et ringformet spor 32 som omgir en for Said flange 28 has an annular groove 32 which surrounds a lining

glidbar innforing tjenende indre forhoyning 34 for tettende sliding insert serving inner height 34 for sealing

opptagning av delen 20. Videre er den ovre del 22a av det lille transparente legeme 22 slik dimensjonert at den noye er tilpasset, d.v.s. med et tilstrekkelig tett anlegg, for å sikre hermetisk tetning med det indre 36 (fig. 2, 5 og 6) av flasketuten, idet den nedenforliggende del av legemet 22 har en mindre diameter og er forbundet med den ovre del 22a ved hjelp av en kjegleformet eller hensiktsmessig krum strekning, for å lette innforingen og dyp innsetting av delen 18 i tuten (fig. 1 og 4), slik at mindre koaksialfeil ved innsettingsprosessen utlignes og slik at anvendelse av mekaniserte anlegg for denne innsetting og utforelse av emballeringen generelt lettes. receiving the part 20. Furthermore, the upper part 22a of the small transparent body 22 is dimensioned so that it is closely adapted, i.e. with a sufficiently tight fit, to ensure a hermetic seal with the interior 36 (fig. 2, 5 and 6) of the bottle spout, the lower part of the body 22 having a smaller diameter and connected to the upper part 22a by means of a cone-shaped or suitably curved stretch, to facilitate the insertion and deep insertion of the part 18 into the spout (fig. 1 and 4), so that minor coaxial errors during the insertion process are compensated and so that the use of mechanized facilities for this insertion and execution of the packaging is generally facilitated.

Det godt tettende anlegg mellom den transparente beholder 18 og The tight fitting between the transparent container 18 and

det indre 36 av tuten slik at den nevnte del også individuelt sikrer lukking av hovedbeholderen, kan sikres ved lameller eller rifler eller andre forhoyninger. the inner 36 of the spout, so that the said part also individually secures the closure of the main container, can be secured by slats or riffles or other elevations.

F.eks. er den i fig. 3 illustrerte utforelsesform av den ovre E.g. is the one in fig. 3 illustrated embodiment of the above

del 22a av legemet 22, som eventuelt kan ha en mindre diameter enn den indre diameter D av tuten, forsynt med minst en lamell eller med en riflerygg 38 som tjener til anlegg. Den annen del 20 danner opprivningsmidlet for bunnen 24 av delen 18, og videre danner den med den sistnevnte den lille hjelpebeholder. Den nevnte dél 20 er på sin side utformet som en omsnudd sylindrisk beholder sem omfatter et oventil ved hjelp av en bunn 42 lukket hullegeme 40, som fortrinnsvis er. forsynt med en lett utstående kant 44 og med slik diameterdimensjon at hullegemet tettende og med anlegg kan fores inn i den indre forhoyning 34 på delen 18. part 22a of the body 22, which may possibly have a smaller diameter than the inner diameter D of the spout, provided with at least one lamella or with a rifled ridge 38 which serves for installation. The other part 20 forms the tearing means for the bottom 24 of the part 18, and further it forms with the latter the small auxiliary container. The said part 20 is in turn designed as an inverted cylindrical container which comprises an upper vent by means of a bottom 42 closed hollow body 40, which is preferably. provided with a slightly protruding edge 44 and with such a diameter dimension that the hole body can be inserted sealingly and with contact into the inner elevation 34 on the part 18.

Den nedre del 40a av hullegemet 40 har en noe mindre diameter og The lower part 40a of the hole body 40 has a somewhat smaller diameter and

er forsynt med den ovre del 40 over et kjegleformet parti for ved innsetting av den sistnevnte del 18 å lette innmunningen av delen 20 i delen 18. is provided with the upper part 40 above a cone-shaped part in order to facilitate the insertion of the latter part 18 into the mouth of the part 20 in the part 18.

Som det særlig fremgår av fig. 2 og 4 er kanten av den nedre åpne ende av hullegemet 40, nemlig 40a skåret på skrå og antyder som antydet ved 46 en skråkant som ender i en spiss 48 slik at gjennombryting og åpning av bunnen 24 iverksettes når delen 20 skyves inn i delen 18, som illustrert i fig. 4. As can be seen in particular from fig. 2 and 4, the edge of the lower open end of the hole body 40, namely 40a is cut obliquely and suggests as indicated at 46 a beveled edge which ends in a point 48 so that breaking through and opening of the bottom 24 is effected when the part 20 is pushed into the part 18 , as illustrated in fig. 4.

Den nevnte lille kompound-hjelpebeholder samvirker på sin side The aforementioned small compound auxiliary container cooperates on its side

med skrukapselen 50. Denne skrukapsel omfatter en ovre lukket bunn 52, en rorformet omkretsdel 54 som foretrukket er forsynt med en utvendig fortanning eller rifling eller fremviser en slik form at den tillater et sikkert grep og en dreining for hånden. Skrukapselen har innvendig gjenger 56 egnet for å gripe inn i gjengene 14 på tuten 12. Skrukapselen 50 omfatter også innenfor bunnen 52 en rorfomet indre ansats eller stuss 58 som foretrukket er forsynt med en begynnende stump-kjegleformet gripestrekning 58a, hvis ytre diameter er like stor som den indre diameter D for tuten 12, (fig. 6), slik at den nevnte stuss 58 kan innfores til å ligge fast an mot og derfor tettende i det indre 36 av den nevnte tut. with the screw cap 50. This screw cap comprises an upper closed bottom 52, a tube-shaped peripheral part 54 which is preferably provided with an external serration or knurling or exhibits such a shape that it allows a secure grip and a turning by hand. The screw cap has internal threads 56 suitable for engaging in the threads 14 on the spout 12. The screw cap 50 also includes within the bottom 52 a tube-shaped internal shoulder or spigot 58 which is preferably provided with an initial blunt-conical gripping section 58a, the outer diameter of which is the same as the inner diameter D of the spout 12, (fig. 6), so that the said spigot 58 can be inserted to lie firmly against and therefore sealingly in the interior 36 of the said spout.

Den indre diameter D av denne stuss 58 er imidlertid storre enn den maksimale diameter av delen 20, slik at enhver beroring av endekanten 44 på den nevnte del er utelukket. Den nedre kant 60 The inner diameter D of this spigot 58 is, however, larger than the maximum diameter of the part 20, so that any contact of the end edge 44 on the said part is excluded. The lower edge 60

av denne stuss 58 danner en plan ringformet overflate som er således dimensjonert at den aksialt virker mot den plane ringformede overflate 62 på flensen 28 av delen 18 i den lille hjelpebeholder. Hoyden h (fig. 5) som gis ved utsparingen av det indre av den nevnte stuss 58 er noe storre enn fremspringet S of this spigot 58 forms a planar ring-shaped surface which is dimensioned in such a way that it acts axially against the planar ring-shaped surface 62 on the flange 28 of the part 18 in the small auxiliary container. The height h (fig. 5) which is provided by the recess of the interior of the aforementioned spigot 58 is somewhat greater than the projection S

(fig. 1) som delen 20 på den lille hjelpebeholder fremviser i forhold til det ringformede plan 22, som definerer toppen åv den andre del 18 når den nevnte del 20 er tettende innfort i delen 18, for å sikre tettende lukking av den lille hjelpebeholder, men dog på en ufullstendig måte, det vil altså si at toppen 48 ikke kommer til beroring med den svekkede del 26 av bunnen 24 slik at den nevnte bunn forblir uskadd. (fig. 1) which the part 20 of the small auxiliary container exhibits in relation to the annular plane 22, which defines the top of the second part 18 when the said part 20 is sealingly inserted into the part 18, to ensure sealing closure of the small auxiliary container , but in an incomplete way, that is to say that the top 48 does not come into contact with the weakened part 26 of the bottom 24 so that the said bottom remains undamaged.

Av det foregående og særlig av de ovenfor diskuterte geometriske og dimensjonsmessige forhold for de forskjellige deler av lukkeinnretningen og av den sammenlignende betraktning av de diverse figurer i de vedfoyde tegninger fremgår tydelig mulighetene og fordelene ved oppfinnelsen. From the foregoing and in particular from the above discussed geometric and dimensional conditions for the various parts of the closing device and from the comparative consideration of the various figures in the attached drawings, the possibilities and advantages of the invention are clearly evident.

I avhengighet av emballeringsbetingelsene og de lange lagrings-tider for produktet som består av de adskilte komponenter kan lukkeinnretningen med fordel anordnes som vist i fig. 1. De to deler 18 og 20 av den lille beholder er tettende innsatt i hverandre og sikrer derved isolering av den således i den dannede beholder innesluttende komponent både mot påvirkning fra omgivelsene som også mot den andre komponent som er innesluttet i den underliggende flaske 10. Det indre av denne flaske er likeledes tettende lukket ved nedforingen av delen 18 i den indre del 36 av tuten 12 på flasken. Den annen i en utstrekning S fra delen 18 oppstående del 20 skader ikke bunnen 24 av den transparente beholder. Dreining og dyp nedskruing av skrukapselen 50 bringer den ringformede overflate 60 i beroring med den underliggende ringformede overflate 62 på flensen 28 hvis underliggende ringformede overflate 30 eller 30<1> ligger mot kanten 16 på tuten 12. Den nevnte skrukapsel 50 sikrer stabil lukking uten forovrig å innvirke på den indre del 20, hvis oppstående del er innleiret inne i rorstussen 58, som derfor virker som begrensning for dybden av tilskruing og tiltrekking. Depending on the packaging conditions and the long storage times for the product consisting of the separate components, the closing device can advantageously be arranged as shown in fig. 1. The two parts 18 and 20 of the small container are hermetically inserted into each other and thereby ensure isolation of the component contained in the thus formed container both against influence from the environment and also against the other component which is contained in the underlying bottle 10. The interior of this bottle is likewise hermetically closed by the lining of the part 18 in the inner part 36 of the spout 12 on the bottle. The other, in an extent S from the part 18, the standing part 20 does not damage the bottom 24 of the transparent container. Turning and deep screwing down of the screw cap 50 brings the annular surface 60 into contact with the underlying annular surface 62 of the flange 28 whose underlying annular surface 30 or 30<1> lies against the edge 16 of the spout 12. The aforementioned screw cap 50 ensures stable closure without otherwise to act on the inner part 20, whose upright part is embedded inside the rudder stub 58, which therefore acts as a limitation for the depth of screwing and tightening.

En uberettiget eller for tidlig fjernelse av skrukapselen kan forhindres eller kan påvises på i og for seg kjent måte ved ytterligere utvendige midler som må fjernes eller brytes for frivillig fjernelse av den nevnte skrukapsel. An unjustified or premature removal of the screw cap can be prevented or can be detected in a manner known per se by additional external means that must be removed or broken for voluntary removal of the aforementioned screw cap.

For tilberedning av preparatet fjernes skrukapselen og den oppstående del av opprivningsmidlet 20 ligger fritt tilgjengelig f'6'r deretter i retning A å utsettes for et manuelt utovet trykk, hvorved den i fig. 4 illustrerte virkning av gjennombrytningen av bunnen 24 oppnås. Innholdet av hjelpebeholderen faller i retning B ned i den underliggende flaske og danner den onskede suspensjon, losning eller kombinasjon av komponentene i produktet. Under denne prosess forblir flasken hele tiden tett lukket. Dette sikres ved den tette innsetting av delen 18 i tuten og delen 20 For the preparation of the preparation, the screw cap is removed and the raised part of the tearing agent 20 is freely accessible before being subjected in direction A to a manual unwoven pressure, whereby it in fig. 4 illustrated effect of the breakthrough of the base 24 is achieved. The contents of the auxiliary container fall in direction B into the underlying bottle and form the desired suspension, discharge or combination of the components in the product. During this process, the bottle remains tightly closed at all times. This is ensured by the tight insertion of part 18 in the spout and part 20

i delen 18. in section 18.

For bruk av det således tilberedte innhold av flasken trekkes de nevnte deler 18 og 20 samlet ut og fjernes hvorved åpningen i tuten (fig. 6) frilegges. Den oppbevarte og ubeskadigede skrukapsel 50 anvendes deretter for på nytt å lukke flasken, hvilket er muliggjort ved at den lille indre beholder ikke lenger er til stede og slik at den ringformede stuss 58 nå (til forskjell fra den dype nedskruing av skrukapselen som er vist i fig. skjer ved at ringstussen 58 med trang pasning dreies inn i det indre 36 av munnstykket, hvorved den resulterende folgende hermetiske lukking i fig. 5 er etablert. To use the thus prepared contents of the bottle, the aforementioned parts 18 and 20 are pulled out together and removed, thereby exposing the opening in the spout (fig. 6). The preserved and undamaged screw cap 50 is then used to close the bottle again, which is made possible by the small inner container no longer being present and so that the annular spigot 58 now (as opposed to the deep screwing down of the screw cap shown in Fig. takes place by turning the ring nozzle 58 with a tight fit into the interior 36 of the nozzle, whereby the resulting hermetic closure in Fig. 5 is established.

I fig. 7 - 10 er skrukapselen 50 forsynt med en sikkerhetsinnretning som muliggjor erkjennelse av om skruelukket er åpnet eller ikke. Slike sikkerhetsinnretninger er i og for seg kjente. Da skrukapselen kan innta forskjellige stillinger på flasketuten, alt ettersom hjelpebeholderen ikke er tilstede eller ikke, må skrukapselen 50 gis en særlig utforming for den utforelsesform som omfatter den nevnte sikkerhetsinnretning. In fig. 7 - 10, the screw cap 50 is provided with a safety device which enables detection of whether the screw cap has been opened or not. Such safety devices are known per se. As the screw cap can take up different positions on the bottle spout, depending on whether or not the auxiliary container is present, the screw cap 50 must be given a special design for the embodiment which includes the aforementioned safety device.

Som det fremgår ved en sammenligning av fig. 1 og 3, inntar skrukapselen 50 ved de nevnte forste og andre driftsbetingelser en posisjon som er aksialt forskjellig i forhold til skrututen 12 på flasken, idet avstanden eller den aksiale forskjell mellom disse posisjoner omtrent er angitt med A i fig. 7. Dog behover sikkerhets- eller garanti-innretningene, uansett om skrukapselen allerede er skrudd av eller ikke, ikke å utgjore noen hindring ved en slik variasjon av posisjon og bruk. Derimot må garanti-innretningene sikkert påvise om innholdet er garantert uskadd i den forste posisjon (fig. 7) for den originale lukking. As can be seen from a comparison of fig. 1 and 3, the screw cap 50 takes, under the aforementioned first and second operating conditions, a position which is axially different in relation to the screw spout 12 on the bottle, the distance or the axial difference between these positions being approximately indicated by A in fig. 7. However, the safety or guarantee devices, regardless of whether the screw cap has already been unscrewed or not, do not need to constitute an obstacle in such a variation of position and use. In contrast, the guarantee devices must reliably demonstrate whether the contents are guaranteed to be undamaged in the first position (fig. 7) of the original closure.

Disse garantimidler realiseres ved hjelp av en garantikrave 64 som er fast forbundet med skrukapselen 50 og tildannet i et stykke med denne, og ved hjelp av en ring 65 med sagtenner 66, som er fast forbundet med tuten 12 og anordnet under gjengene 14 på denne. Den nevnte garantikrave har et antall innvendige fremspring 68 som kan deformeres elastisk slik at dreining i retning B (fig. 10) og også i skruretningen for kapselen 50 på gjengene 14 er mulig enten at helheten av skrukapselen 50, 64 skades, mens garantikraven 64 ikke separat kan dreies i motsatt retning. These guarantee means are realized by means of a guarantee collar 64 which is firmly connected to the screw cap 50 and formed in one piece with it, and by means of a ring 65 with saw teeth 66, which is firmly connected to the spout 12 and arranged under the threads 14 on this. The aforementioned warranty collar has a number of internal projections 68 which can be elastically deformed so that rotation in direction B (fig. 10) and also in the direction of screwing of the capsule 50 on the threads 14 is possible either that the entirety of the screw capsule 50, 64 is damaged, while the warranty collar 64 is not separately can be turned in the opposite direction.

Den nevnte garantikrave 64 er forbundet med den nedre kant av skrukapselen 50 ved hjelp av en krans 70 som lett går i stykker. F.eks. består denne krans av en rekke med små steg 72 som forlpper radialt og er forbundet med hverandre og hvis mekaniske styrke er tilstrekkelig for bevegelsen i retning B av den nevnte garantikrave omkring den ringformede fortanning med sagtenner 66. Motstanden blir imidlertid storre når man foretar en begrenset påkjennelse med hånden av kapselen 50 i retning av los-skruing. The aforementioned guarantee collar 64 is connected to the lower edge of the screw cap 50 by means of a ring 70 which breaks easily. E.g. this ring consists of a series of small steps 72 which run radially and are connected to each other and whose mechanical strength is sufficient for the movement in direction B of the aforementioned warranty collar around the annular toothing with saw teeth 66. However, the resistance becomes greater when a limited grasping the capsule 50 with the hand in the direction of screwing.

Når den nevnte kapsel således for forste gang skrues av brytes forbindelsen ved 70 mellom skrukapsel og garantikraven 64 og kapselen er folgelig deretter separat dreibar, og kan skrus los og fjernes, som det fremgår av fig. 8. Garantikraven 64 som er fraskilt på denne måte kan forbli på plass (fig. 8 og 9) ellr den kan fjernes eller odelegges. When the aforementioned capsule is thus unscrewed for the first time, the connection is broken at 70 between the screw capsule and the warranty collar 64 and the capsule is consequently separately rotatable, and can be unscrewed and removed, as is evident from fig. 8. The warranty claim 64 which is separated in this way can remain in place (fig. 8 and 9) or it can be removed or destroyed.

Når skrukapselen 50 på nytt skrus helt på (fig. 5) hindres ikke When the screw cap 50 is fully screwed on again (fig. 5) there is no obstruction

den etterfolgende hermetiske lukking ved nærværet av fremspringet 66 the subsequent hermetic closure by the presence of the protrusion 66

på ringen 65. Den opprinnelige skrukapsel må være således dimensjonert at det under betingelsene for den opprinnelige lukking (fig. 7) mellom den nedre kant 74 (fig. 8) og kanten eller overflaten 76 på skrukapselen 50 henhv. det ringformede fremspring 66 blir tilbake et aksialt mellomrom som er omtrent lik A (fig. 7). Dette kan oppnås når man forsyner den nevnte garantikrave 64 med aksiale dimensjoner storre enn A i et tilstrekkelig overmål, slik at inngrepet mellom de innvendige fremspring 68 på garantikraven med sagtanningen på ringfremspringet 66 er mulig. on the ring 65. The original screw cap must be dimensioned in such a way that under the conditions for the original closure (fig. 7) between the lower edge 74 (fig. 8) and the edge or surface 76 of the screw cap 50 or the annular projection 66 becomes again an axial space approximately equal to A (Fig. 7). This can be achieved when the said guarantee collar 64 is provided with axial dimensions greater than A in a sufficient oversize, so that the engagement between the internal projections 68 on the guarantee collar with the serration on the ring projection 66 is possible.

Skrukapselen kan fremstilles ved sproytestbping av et hvilket som helst passende plastmaterial. The screw cap can be made by spray molding any suitable plastic material.

Claims (8)

1. Anordning for tillukking av flasker o.l. for oppbevaring av produkter som inneholder minst to komponenter som skal oppbevares adskilt inntil bruksoyeblikket, idet anordningen omfatter to beholderdeler (18, 20) som kan skyves tettende inn på hverandre og hvorav den ene beholderdel (18) er åpen på oppsiden og stengt i bunnen (24) og er innrettet til å settes inn i flaskemunningen (12) mens den annen beholderdel (20) på den ende som vender mot den forste beholderdel har en anordning for oppriving av bunnen i den forste beholderdel og hvor der er anordnet en kapsel (50) som dekker det hele, karakterisert ved at kapslen har form av en skrukapsel (50) med en rorformet indre ansats (58)1. Device for closing bottles etc. for the storage of products containing at least two components that must be stored separately until the moment of use, as the device comprises two container parts (18, 20) which can be pushed tightly together and of which one container part (18) is open at the top and closed at the bottom ( 24) and is designed to be inserted into the bottle mouth (12) while the second container part (20) on the end facing the first container part has a device for tearing up the bottom in the first container part and where a capsule (50) is arranged ) which covers the whole, characterized in that the capsule has the shape of a screw cap (50) with a rudder-shaped inner shoulder (58) innrettet til å omslutte et ovre parti av den annen beholderdel (20) og utformet med en hoyde som overskrider lengden av det nevnte ovre parti av den annen beholderdel (20) , hvorved den indre ansats (58) kan hvile på den forste beholderdel (18) . 2. Anordning som angitt i krav 1, karakterisert ved at den rorformede indre ansats (58) har en konisk ytre veggflate (58a) som kan samvirke med åpningen i flaskemunnstykket (12).arranged to enclose an upper part of the second container part (20) and designed with a height that exceeds the length of the said upper part of the second container part (20), whereby the inner shoulder (58) can rest on the first container part (18) ). 2. Device as stated in claim 1, characterized in that the tube-shaped inner shoulder (58) has a conical outer wall surface (58a) which can interact with the opening in the bottle nozzle (12). 3. Anordning som angitt i krav 1 eller 2, karakterisert ved at den forste beholderdel (18) omfatter et gjennomsiktig parti (22a) som kan innfores med tett passning i flaskemunningen (12) . 3. Device as stated in claim 1 or 2, characterized in that the first container part (18) comprises a transparent part (22a) which can be inserted with a tight fit into the bottle mouth (12). 4. Anordning som angitt i krav 1-3, karakterisert ved at den forste beholderdel (18) nedenfor det gjennomsiktige parti (22a) har et parti (22) med mindre diameter og med konisk overgang til det gjennomsiktige parti (22a) . 4. Device as specified in claims 1-3, characterized in that the first container part (18) below the transparent part (22a) has a part (22) with a smaller diameter and with a conical transition to the transparent part (22a). 5. Anordning som angitt i krav 1-4, karakterisert ved at den annen beholderdel (20) mot sin åpne ende har et parti (40a) med mindre diameter. 5. Device as stated in claims 1-4, characterized in that the second container part (20) towards its open end has a part (40a) with a smaller diameter. 6. Anordning som angitt i krav 1-5, karakterisert ved at den forste beholderdel (18) på sin ytterflate har en eller flere ringformede tetningsribber (38). 6. Device as specified in claims 1-5, characterized in that the first container part (18) has one or more annular sealing ribs (38) on its outer surface. 7. Anordning som angitt i krav 1-6, karakterisert ved at den forste beholderdel (18) oventil har en radialt utadragende flens (28) som på den flate som skal vende mot flaskemunnstykket (12) har en eller flere ribber e.l. (30) innrettet til å ligge tettende mot kanten (16) på flaskemunningen (12). 7. Device as stated in claims 1-6, characterized in that the first container part (18) at the top has a radially projecting flange (28) which on the surface that should face the bottle nozzle (12) has one or more ribs or the like. (30) arranged to lie tightly against the edge (16) of the bottle mouth (12). 8. Anordning som angitt i krav 1-7, omfattende en garanti-anbrdning med en opprivingslinje som viser hvorvidt skrukapslen har vært avskrudd eller ikke, hvilken garantianordning omfatter en nedre krave (64)som er tilordnet en ring (65) med sagtannet fortanning (66) og på innsiden har elastisk deformerbare fremspring (68) som samvirker med fortanningen (66) idet det mellom kapslen (50) og kraven (68) er anordnet i og for seg kjente avrivningssteg (72) , karakterisert ved at ho<y>den av kraven (64) er storre enn hoydeforskjellen mellom stillingen for den påskrudde kapsel (50) med innsatt forste beholder (18) (fig. 4) og stillingen for den påskrudde kapsel (50) uten innsatt forste beholder (18) (fig. 5).8. Device as specified in claims 1-7, comprising a warranty label with a tear-off line showing whether the screw cap has been unscrewed or not, which warranty device includes a lower collar (64) which is assigned to a ring (65) with saw-tooth serrations (66) and on the inside has elastically deformable projections (68) which interact with the serrations (66) as there is between the capsule (50) and the collar (68) arranged in a tear-off step (72) known per se, characterized in that the height of the collar (64) is greater than the height difference between the position of the screwed-on capsule (50) with the first container (18) inserted (fig. 4) and the position of the screwed-on capsule (50) without the first container (18) inserted (fig. 5).
NO415/73A 1972-02-03 1973-02-01 NO135744C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT20196/72A IT948526B (en) 1972-02-03 1972-02-03 CAPPING DEVICE FOR BOTTLES AND BOTTLES AND SIMILAR WITH SCREW CAPSULE AND BREAKABLE CONTAINER FOR SEPARATE INITIAL STORAGE OF PACKAGED PRODUCT COMPONENTS
IT1908973A IT1045455B (en) 1973-01-09 1973-01-09 IMPROVEMENT OF THE DEVICES FOR THE CAPPING OF BOTTLES BOTTLES AND SIMILAR WITH SCREW CAPS AND INTERNAL FRACTURABLE CONTAINER AND RELATED IMPROVED DEVICES

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NO135744B true NO135744B (en) 1977-02-14
NO135744C NO135744C (en) 1977-05-25

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JP (1) JPS4887973A (en)
AT (1) AT321149B (en)
BE (1) BE794915A (en)
CA (1) CA1008409A (en)
CH (1) CH567978A5 (en)
DE (1) DE2363054A1 (en)
DK (1) DK131417B (en)
ES (1) ES411236A1 (en)
FR (1) FR2170772A5 (en)
GB (1) GB1403274A (en)
NL (1) NL7301512A (en)
NO (1) NO135744C (en)
SE (1) SE395663B (en)

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Also Published As

Publication number Publication date
DK131417C (en) 1975-12-01
BE794915A (en) 1973-08-02
ES411236A1 (en) 1975-12-01
NO135744C (en) 1977-05-25
DE2363054A1 (en) 1974-08-15
JPS4887973A (en) 1973-11-19
NL7301512A (en) 1973-08-07
FR2170772A5 (en) 1973-09-14
DK131417B (en) 1975-07-14
CA1008409A (en) 1977-04-12
SE7301470L (en) 1973-08-06
CH567978A5 (en) 1975-10-15
SE395663B (en) 1977-08-22
AT321149B (en) 1975-03-10
GB1403274A (en) 1975-08-28

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