NO129168B - - Google Patents
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- Publication number
- NO129168B NO129168B NO03651/69A NO365169A NO129168B NO 129168 B NO129168 B NO 129168B NO 03651/69 A NO03651/69 A NO 03651/69A NO 365169 A NO365169 A NO 365169A NO 129168 B NO129168 B NO 129168B
- Authority
- NO
- Norway
- Prior art keywords
- opening
- teeth
- tongues
- designed
- rod
- Prior art date
Links
- 210000002105 tongue Anatomy 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 229910000639 Spring steel Inorganic materials 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 239000000463 material Substances 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
- F41C23/00—Butts; Butt plates; Stocks
- F41C23/10—Stocks or grips for pistols, e.g. revolvers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/01—Counting means indicating the number of shots fired
- F41A19/02—Burst limiters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
- F41A19/00—Firing or trigger mechanisms; Cocking mechanisms
- F41A19/06—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms
- F41A19/25—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins
- F41A19/27—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block
- F41A19/29—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension
- F41A19/30—Mechanical firing mechanisms, e.g. counterrecoil firing, recoil actuated firing mechanisms having only slidably-mounted striker elements, i.e. percussion or firing pins the percussion or firing pin being movable relative to the breech-block propelled by a spring under tension in bolt-action guns
- F41A19/33—Arrangements for the selection of automatic or semi-automatic fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41C—SMALLARMS, e.g. PISTOLS, RIFLES; ACCESSORIES THEREFOR
- F41C23/00—Butts; Butt plates; Stocks
- F41C23/12—Auxiliary stocks for stabilising, or for transforming pistols, e.g. revolvers, into shoulder-fired guns
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Toys (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Description
Befestigelsesanordning for innfestning av et rør- eller stangformet element i en for dettes ytre diameter tilpasset åpning i en del. Fastening device for fastening a tubular or rod-shaped element in an opening in a part adapted to its outer diameter.
Oppfinnelsen vedrører en sperre-eller befestigelsesanordning av den type The invention relates to a blocking or fastening device of that type
som består av en plate, skive eller lignende av fjærende materiale forsynt med et which consists of a plate, disc or the like of springy material provided with a
hull, hvis kanter er utformet til tunger holes, the edges of which are formed into tongues
eller tenner slik tilpasset at når et ut-vendig glatt rør- eller stangelement presses inn gjennom hullet, vil tungene eller or teeth so adapted that when an externally smooth tube or bar element is pressed through the hole, the tongues or
tennene bøyes ut fra skivens plan i retning av innpresningsbevegelsen og med the teeth are bent out of the plane of the disc in the direction of the pressing-in movement and with
tungenes ytterkanter eller tannspissene the outer edges of the tongue or the tips of the teeth
legge seg fjærende an mot elementets overflate, idet disse kanter eller spisser ved lie springily against the element's surface, as these edges or points are wood
forsøk på å trekke elementet ut igjen i attempt to extract the element again i
motsatt retning av innføringen, vil bite opposite direction of insertion, will bite
seg fast i elementets overflate og hindre get stuck in the element's surface and prevent
slik uttrekning. such withdrawal.
Det kjennes fra tidligere en rekke for-skjellige forslag til slike anordninger. Disse A number of different proposals for such devices are known from the past. These
er da gjerne blitt utformet med inngreps-kanter eller tagger som fjærende biter are then often designed with engaging edges or tags as springy bits
seg godt fast i utsiden av røret eller stangen for å sikre mot tilbaketrekning. Disse firmly attached to the outside of the tube or rod to prevent withdrawal. These
kjente anordninger har imidlertid den however, known devices have it
mangel at de vanskelig lar seg fjerne fra deficiency that they are difficult to remove
stangen eller røret. Av denne grunn er det the rod or tube. For this reason it is
ifølge U.S. patent nr. 2 481 492 blitt fore-slått å la tannspissene ligge an mot røret according to the U.S. patent no. 2 481 492 it has been proposed to let the tips of the teeth rest against the tube
eller stangen i vridd stilling, slik at anordningen, når den ønskes fjernet, lar seg or the rod in a twisted position, so that the device, when it is desired to be removed, can be removed
«gjenge» av. Imidlertid har slik utformede "hang" off. However, so designed
anordninger den mangel at inngrepet med devices the lack that the intervention with
stangen eller røret kun skjer over stort the rod or tube only happens over large
sett punktformede, eller i alle fall meget set point-shaped, or in any case very much so
begrensede, anleggsflater, slik at inngrepet limited, construction surfaces, so that the intervention
ikke alltid blir tilstrekkelig pålitelig, eller does not always become sufficiently reliable, or
for tynnveggede rør eller rør av svakt materiale lett kan gjennomtrenge rørveggen. too thin-walled pipes or pipes of weak material can easily penetrate the pipe wall.
Ifølge oppfinnelsen foreslåes det en sperre-eller befestigelsesanordning av den beskrevne type som kjennetegnes ved at hver av nevnte tunger eller tenner har en fjærstivhet avpasset etter tunge- eller tann-høyden og er slik utformet at de ved innpresset element blir bøyet ut slik at de ligger fjærende an mot dettes overflate etter en skruelinje omkring elementets lengdeakse. According to the invention, a blocking or fastening device of the type described is proposed, which is characterized by the fact that each of said tongues or teeth has a spring stiffness adapted to the height of the tongue or tooth and is designed in such a way that when the element is pressed in, they are bent out so that they lie springing against its surface following a helical line around the element's longitudinal axis.
Anordningen ifølge oppfinnelsen kan utføres som en sirkulær skive med et sen-tralt hull hvis kanter er utformet som ovenfor angitt. Anordningen kan imidlertid også utformes som et hull anordnet i et plateformet legeme av hensiktsmessig utformning for befestigelse til en annen konstruksjonsdel eller element. The device according to the invention can be designed as a circular disc with a central hole whose edges are designed as indicated above. However, the device can also be designed as a hole arranged in a plate-shaped body of suitable design for attachment to another structural part or element.
Likeledes kan to eller flere slike skive-eller plateformede anordninger ifølge oppfinnelsen sammenbygges ved å anbringes koaksialt ovenfor hverandre. Derved fåes et meget solid inngrep med den stang eller det rør som føres inn gjennom disses åpninger. Likewise, two or more such disk- or plate-shaped devices according to the invention can be assembled by placing them coaxially above each other. This results in a very solid engagement with the rod or pipe that is inserted through their openings.
Til bedre forståelse av oppfinnelsen er denne beskrevet detaljert nedenfor under henvisning til tegningen, hvor et utførel-seseksempel er vist. Fig. 1 er et planoppriss av en monta-sjeplate utformet ifølge oppfinnelsen. Fig. 2 viser platen ifølge fig. 1, sett fra siden i sentralsnitt, idet der med strekede linjer er antydet et rør som er innfestet i platen. For a better understanding of the invention, it is described in detail below with reference to the drawing, where an embodiment is shown. Fig. 1 is a plan view of a mounting plate designed according to the invention. Fig. 2 shows the plate according to fig. 1, seen from the side in a central section, where dashed lines indicate a pipe which is attached to the plate.
Den på tegningen viste utførelse av oppfinnelsen omfatter en plate 1 av f. eks. stål. I platen er tatt ut en åpning 2, hvis The embodiment of the invention shown in the drawing comprises a plate 1 of e.g. steel. An opening 2 is taken out in the plate, if
kantpartier er utformet som fire tenner. edge parts are designed as four teeth.
Hver av disse tenner har en spesiell tann-profil, idet hver tann består av et kort, fortrinnsvis stort sett radialt forløpende parti 4, og et lengre, buet parti 3, som strekker seg fra tannspissen og fortrinns- Each of these teeth has a special tooth profile, as each tooth consists of a short, preferably mostly radially extending part 4, and a longer, curved part 3, which extends from the tip of the tooth and preferably
vis helt til den nærbeliggende tanns tann- show all the way to the tooth of the adjacent tooth
rot. Nevnte bue er slik tilpasset at dette lengre parti 3 ved innpresset element 5 root. Said arch is adapted in such a way that this longer part 3 at the pressed-in element 5
ligger an mot dettes overflate med største- lies against its surface with the largest
delen av sin lengde. part of its length.
Platen 1 og de i denne utformede ten- Plate 1 and the ten-
ner ligger i uvirksom tilstand i samme plan. Når et rør- eller stangformet element presses inn i åpningen 2 i platen i retning som vist med pilen p, vil tennene bøyes ut til siden og de lange tannpartier 3 vil bli liggende an i så å si hele sin lengde mot stangen eller rørets 5 omkrets. For å gi bedre inngrep mellom tennene og stangen eller røret, kan de lange tannpartier 3 om ønskes tilskjæres skrått, slik at anleggs-kanten blir ytterligere skjerpet. ner lies in an inactive state in the same plane. When a tube- or rod-shaped element is pressed into the opening 2 in the plate in the direction shown by the arrow p, the teeth will be bent out to the side and the long tooth parts 3 will lie against, so to speak, their entire length against the rod or tube's circumference 5 . In order to provide better engagement between the teeth and the rod or tube, the long tooth parts 3 can be cut obliquely if desired, so that the contact edge is further sharpened.
Er anordningen utformet som en skive, If the device is designed as a disk,
er denne fortrinnsvis forsynt med frem-spring og/eller uttagninger for å sikre ski- is this preferably provided with protrusions and/or recesses to ensure ski-
ven mot dreining når den innfestes f. eks. avoid turning when it is attached, e.g.
i en uttagning i enden av en muffe eller lignende. En slik skive behøver selvsagt ikke å ha sirkulær omkrets, men kan være f. eks. polygonal. in a recess at the end of a sleeve or similar. Such a disk does not of course have to have a circular circumference, but can be e.g. polygonal.
Av fig. 2 sees tydelig hvorledes ten- From fig. 2 it is clearly seen how ten-
nene ved innpresset element 5 bøyes ut til den ene side av platen 1, slik at de lengre partier 3 blir liggende an i så å si hele sin lengde mot rørets 5 utside. Dette gir et meget godt inngrep mellom tennene og røret, slik at det fåes en sikker fasthold- The edges of the pressed-in element 5 are bent out to one side of the plate 1, so that the longer parts 3 lie against the outside of the tube 5, so to speak, for their entire length. This provides a very good engagement between the teeth and the pipe, so that a secure holding
else etter innpresningen. Samtidig fåes imidlertid et anlegg mellom de lengre tannpartier 3 og rørets overflate forløpende^etc. after the pressing. At the same time, however, a connection is obtained between the longer tooth parts 3 and the surface of the pipe continuously^
etter skruelinjer. Røret 5 som altså be- according to screw lines. The tube 5 which therefore be-
stemt motsetter seg å trekkes ut i mot- voted against being withdrawn in counter-
satt retning av den hvori det blir innført, set direction by the one in which it is introduced,
altså motsatt pilen p, vil derimot med letthet kunne skrues ut av inngrep med platen 1 ved å dreies om sin lengdeakse. i.e. opposite the arrow p, will, on the other hand, be easily unscrewed from engagement with the plate 1 by turning it about its longitudinal axis.
Skulle innpresningen i montasjedelen, Should the pressing in the assembly part,
til hvilken røret eller stangen skal festes, to which the pipe or rod is to be attached,
ikke være skjedd i ønsket utstrekning, not have occurred to the desired extent,
f. eks. hvor et rør med den undre ende skal ligge bestemt an mot en annen del, vil i dette tilfelle det skruelinjeformede inn- e.g. where a pipe with the lower end must rest firmly against another part, in this case the helical in-
grep mellom tennene og røret muliggjøre at dette ved en liten dreining ytterligere kan gjenges inn i montasjedelen slik at bestemt anlegg oppnåes. Anordningen av de spesielle tenner ifølge oppfinnelsen mu-liggjør således innpresning på tidligere kjent måte, samtidig som der oppnåes en pålitelig fastholdelse, samt muliggjøres en grip between the teeth and the pipe enable this to be further threaded into the assembly part by a small turn so that a certain fit is achieved. The arrangement of the special teeth according to the invention thus enables pressing in in a previously known manner, while at the same time achieving reliable retention, as well as enabling a
sikker og effektiv skrue-virkning mellom delene innbyrdes. Diameteren D, altså av-standen fra en tannrot til den diametralt ovenfor liggende tannrot, kan i praksis være omtrent den samme som den ytre diameter D' for røret eller stangen som skal presses inn i åpningen. Hver av ten-nenes anleggskanter 3 vil dermed ligge an mot rørets eller stangens overflate etter så å si hele sin lengde, dvs. fra diameteren D helt ut til den minste diameter d mel- safe and effective screw action between the parts. The diameter D, i.e. the distance from a tooth root to the diametrically above tooth root, can in practice be approximately the same as the outer diameter D' of the tube or rod to be pressed into the opening. Each of the contact edges 3 of the teeth will thus rest against the surface of the pipe or rod along its entire length, so to speak, i.e. from the diameter D all the way to the smallest diameter d between
lom to diametralt ovenfor hverandre be-liggende tannspisser. pocket two diametrically opposite tooth tips.
Det vil umiddelbart forståes at den It will immediately be understood that the
viste og beskrevne utførelsesform bare er anført til forståelse av oppfinnelsen, og at denne ikke er begrenset hertil. Således kan. selvsagt valgfritt antall tenner anordnes inne i uttagningen. Materialet i anordningen kan likeledes velges etter ønske, forutsatt dog at dette materiale er hårdere enn det materiale med hvilket det skal samvirke, dvs. materialet i røret eller stan- shown and described embodiments are only given for understanding the invention, and that this is not limited to this. Thus can. of course any number of teeth are arranged inside the socket. The material in the device can also be chosen as desired, provided, however, that this material is harder than the material with which it is to interact, i.e. the material in the pipe or stand
gen. Anordningen ifølge oppfinnelsen kom- gen. The device according to the invention com-
mer således til anvendelse ikke bare ved montasje av metall-elementer, men også more thus for use not only in the assembly of metal elements, but also
for elementer av kunststoff eller annet passende materiale. Videre kan det anordnes to eller flere plater eller skiver utformet med åpninger 2 ifølge oppfinnelsen, hvilke åpninger anordnes koaksialt. Derved fåes et ytterligere forsterket inn- for elements made of plastic or other suitable material. Furthermore, two or more plates or disks designed with openings 2 according to the invention can be arranged, which openings are arranged coaxially. Thereby, a further enhanced in-
grep, hvilket kan være ønskelig der store påkjenninger kan ventes mellom monta-sjedelene. grip, which may be desirable where large stresses can be expected between the assembly parts.
Det skal videre presiseres at når det It should also be specified that when
her tales om anlegg etter en skruelinje, here we are talking about installation following a helix line,
skal dermed forståes anlegg etter en i for- shall thus be understood as facilities according to an in-
hold til elementets akse således skrått for-løpende linje at relativ dreining av ele- hold the element's axis in such an obliquely running line that relative rotation of the element
ment og befestigelsesanordning bevirker av- eller tilskruning. Med anlegg med i det vesentlige hele sin inn mot åpningen virk- intended and fastening device causes loosening or tightening. With facilities with essentially all of them towards the opening
ende kant, må videre forståes at denne kant med en vesentlig lengde kan bringes til virksomt inngrep med elementet. Oppfinnelsen dekker således også den rekke av punktanlegg som fåes med f. eks. et man-gekantet element. end edge, it must further be understood that this edge with a significant length can be brought into effective engagement with the element. The invention thus also covers the range of point systems that are obtained with e.g. a man-edge element.
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681728248 DE1728248C (en) | 1968-09-18 | Self-loading pistol with a trigger mechanism that can be switched to continuous fire |
Publications (1)
Publication Number | Publication Date |
---|---|
NO129168B true NO129168B (en) | 1974-03-04 |
Family
ID=5690352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO03651/69A NO129168B (en) | 1968-09-18 | 1969-09-12 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3678800A (en) |
AT (1) | AT299749B (en) |
BE (1) | BE739036A (en) |
ES (1) | ES371598A1 (en) |
FR (1) | FR2018333A1 (en) |
GB (1) | GB1273366A (en) |
IL (1) | IL33019A (en) |
NO (1) | NO129168B (en) |
SE (1) | SE369771B (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT368807B (en) * | 1981-04-30 | 1982-11-10 | Glock Gaston | PISTOL |
US4664015A (en) * | 1985-07-24 | 1987-05-12 | Kennedy Joseph E | Automatic gun with improved firing mechanism |
US5050481A (en) * | 1989-12-08 | 1991-09-24 | Kniarmco Inc. | Rolling supports for trigger and firing pin assemblies in a firearm |
US5024139A (en) * | 1989-12-08 | 1991-06-18 | Kniarmco Inc. | Firearm with movable barrel safety |
US5050480A (en) * | 1989-12-08 | 1991-09-24 | Kniarmco Inc. | Trigger assembly for a firearm |
US5105570A (en) * | 1990-12-14 | 1992-04-21 | Colt's Manufacturing Company Inc. | Firing pin spring assembly |
US5271312A (en) * | 1990-12-14 | 1993-12-21 | Colt's Manufacturing Company Inc. | Locating spring and plunger assembly for a firearm |
US5086578A (en) * | 1990-12-14 | 1992-02-11 | Colt's Manufacturing Company, Inc. | Sear positioning spring for a firearm |
AU3549893A (en) * | 1992-08-19 | 1994-02-24 | Edward Karl Felk | An automatic pistol with select fire mechanism |
US5502914A (en) * | 1993-06-25 | 1996-04-02 | Moon; Kook-Jin | Striker cocking and firing mechanism for a handgun |
DE19507052A1 (en) * | 1995-03-01 | 1996-09-05 | Walther Carl Gmbh | Firearm trigger |
US5640794A (en) * | 1995-07-07 | 1997-06-24 | Fn Manufacturing, Inc. | Fire control mechanism for an automatic pistol |
US6711842B1 (en) * | 1997-10-31 | 2004-03-30 | Daniel L. Chapman | Firing mechanism |
US9791247B2 (en) | 2015-05-12 | 2017-10-17 | Cgs Group Llc | Firing device |
US11391529B2 (en) * | 2020-03-04 | 2022-07-19 | Jameson S. Ellis | Striker assembly and associated firearm and method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US990475A (en) * | 1910-06-09 | 1911-04-25 | Alessandro Cuccurullo | Automatic pistol. |
US1418021A (en) * | 1920-06-08 | 1922-05-30 | Reifgraber Joseph Joachim | Automatic firearm |
-
1969
- 1969-09-12 NO NO03651/69A patent/NO129168B/no unknown
- 1969-09-12 AT AT866569A patent/AT299749B/en not_active IP Right Cessation
- 1969-09-15 GB GB45380/69A patent/GB1273366A/en not_active Expired
- 1969-09-17 US US858641A patent/US3678800A/en not_active Expired - Lifetime
- 1969-09-17 SE SE12761/69A patent/SE369771B/xx unknown
- 1969-09-17 FR FR6931577A patent/FR2018333A1/fr not_active Withdrawn
- 1969-09-17 ES ES371598A patent/ES371598A1/en not_active Expired
- 1969-09-17 IL IL33019A patent/IL33019A/en unknown
- 1969-09-18 BE BE739036D patent/BE739036A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT299749B (en) | 1972-06-26 |
FR2018333A1 (en) | 1970-05-29 |
IL33019A (en) | 1973-05-31 |
ES371598A1 (en) | 1971-10-16 |
SE369771B (en) | 1974-09-16 |
GB1273366A (en) | 1972-05-10 |
BE739036A (en) | 1970-03-02 |
IL33019A0 (en) | 1970-10-30 |
US3678800A (en) | 1972-07-25 |
DE1728248A1 (en) | 1972-01-05 |
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