DK151719B - BEAM, PILE OR REVLE FOR BUILDING CONSTRUCTIONS. - Google Patents
BEAM, PILE OR REVLE FOR BUILDING CONSTRUCTIONS. Download PDFInfo
- Publication number
- DK151719B DK151719B DK179779AA DK179779A DK151719B DK 151719 B DK151719 B DK 151719B DK 179779A A DK179779A A DK 179779AA DK 179779 A DK179779 A DK 179779A DK 151719 B DK151719 B DK 151719B
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- DK
- Denmark
- Prior art keywords
- plates
- post
- groove according
- groove
- legs
- Prior art date
Links
- 239000011810 insulating material Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 claims description 2
- 239000002184 metal Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000011490 mineral wool Substances 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002990 reinforced plastic Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/56—Load-bearing walls of framework or pillarwork; Walls incorporating load-bearing elongated members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
- E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
- E04B2/7412—Posts or frame members specially adapted for reduced sound or heat transmission
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Building Environments (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Description
DK 151719 BDK 151719 B
Opfindelsen angår en bjælke, stolpe eller revle (i det følgende blot benævnt revle) til bygningskonstruktioner 0g med en langstrakt stomme med i det mindste et par modstående flader og af et materiale med god varmeisoleringsevne; og i det mindste to 5 plader, som er indrettet til at dække i det mindste en del af hver sin af de to modstående flader på stommen.BACKGROUND OF THE INVENTION 1. Field of the Invention The invention relates to a beam, post or groove (hereinafter simply referred to as a groove) for building structures and with an elongated body having at least a couple of opposing surfaces and of a material with good thermal insulation capacity; and at least two sheets arranged to cover at least a portion of each of the two opposing faces of the body.
Der kendes en revle af denne art fra beskrivelsen til engelsk patentskrift nr. 961.932, Ifølge denne kendte teknik er de to plader, som er indrettet til at dække i det mindste en del af hver sin af de 10 to modstående flader på stommen, holdt sammen ved hjælp af stive, ved revlens sideflader anbragte plader af fiber- og metalarmeret plast, hvilke plader er sammenføjet med de nævnte i det mindste to plader ved hjælp af nitter. En på denne måde udformet revle er forholdsvis dyr og kompliceret og endvidere ret tidskrævende at fremstille.A knurl of this kind is known from the disclosure of British Patent Specification No. 961,932. According to this prior art, the two plates adapted to cover at least a portion of each of the two opposing faces of the body are held together. by means of rigid, fibrous and metal-reinforced plastics sheets arranged at the side surfaces of the reef, which sheets are joined to said at least two sheets by means of rivets. A reel designed in this way is relatively expensive and complicated and, moreover, quite time consuming to manufacture.
15 Der kendes endvidere en revle af den indledningsvis nævnte art fra dansk fremlæggelsesskrift nr. 119.729. Ifølge denne kendte teknik er de to plader ved hver sin af de to modstående flader på stommen forbundet med hinanden og fastholdt til stommen ved hjælp af glasfiberarmerede plasteiementer, som er fastgjort til pladerne ved hjælp 20 af søm eller skruer. Også en på denne måde udformet revle er ret dyr, forholdsvis kompliceret og dermed tidskrævende at fremstille.15 Furthermore, a reel of the kind mentioned above is known from Danish publication no. 119.729. According to this prior art, the two plates at each of the two opposing faces of the body are connected to each other and secured to the body by glass fiber reinforced plastic elements which are attached to the plates by nails or screws. Also, a reel designed in this way is quite expensive, relatively complicated and thus time-consuming to manufacture.
Det er endvidere kendt, f.eks. fra beskrivelsen til svensk patent nr. 210.266 at undgå kuldebroer og at anvende bjælker eller rev-25 ler med en stomme af et varmeisolerende materiale (f.eks. glasfiberuld) , hvor forstærkende skoninger er anbragt på to modstående sider af stommen. Disse skoninger er fastholdt til den varmeisolerende stomme ved hjælp af en harpiks som bindemiddel. Derved bliver fremstillingen af revlen forholdsvis kompliceret, da påføringen af bin-30 demidlet og sammenføjningen af stommen og skoningerne samt tilvejebringelsen af selve fugen mellem stommen og skoningerne kræver flere separate arbejdstrin. Desuden bliver fugernes styrke og følgelig bjælkens eller revlens bærekraft afhængig af omgivelsernes temperatur, hvilket i det mindste i en del tilfælde er en væsentlig ulempe.It is further known, e.g. from the specification to Swedish Patent No. 210,266 to avoid cold bridges and to use beams or shelves with a body of a heat-insulating material (eg fiberglass wool), where reinforcing shims are placed on two opposite sides of the body. These skins are secured to the heat insulating body by means of a resin as a binder. Thereby, the preparation of the reel becomes relatively complicated, as the application of the binder and the joining of the body and the grooves as well as the provision of the joint itself between the body and the blanks require several separate working steps. In addition, the strength of the joints and, consequently, the sustainability of the beam or shingle becomes dependent on the ambient temperature, which is at least in some cases a major disadvantage.
35 Revlen ifølge den foreliggende opfindelse er ejendommelig ved, at pladerne holdes fast til stommen ved hjælp af fastholdelseselementer med lille varmeledningsevne, og som forløber rundt om bjælken, stolpen eller revlen på ydersiden af stommen og pladerne og erThe reel of the present invention is characterized in that the plates are held to the body by means of small heat conductivity retaining elements which extend around the beam, post or reel on the outside of the frame and the plates and are
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2 spændt med en trækspænding. Herved opnås der en revle, som er velegnet til tag- og vægkonstruktioner, og som er varmeisolerende, let, stærk og samtidig enkel og billig at fremstille.2 tensioned with a tensile stress. This results in a groove suitable for roof and wall construction, which is heat insulating, lightweight, strong and at the same time simple and inexpensive to manufacture.
Ifølge en udførelsesform for opfindelsen kan fastholdelseselemen-5 terne udgøres af et antal i afstand fra hinanden langs med bjælken, stolpen eller revlen anbragte lukkede, spændte løkker af bånd eller tråd, der er beliggende i planer, der i det væsentlige står vinkelret på stommens længderetning. Herved opnås der en særlig simpel udførelsesform for revlen ifølge opfindelsen.According to one embodiment of the invention, the retaining elements may be constituted by a number of spaced apart, closed, tensioned loops of ribbon or wire arranged in planes substantially perpendicular to the longitudinal direction of the body. . Hereby, a particularly simple embodiment of the reel according to the invention is obtained.
10 En yderligere udførelsesform for bjælken, stolpen eller revlen ifølge opfindelsen er ejendommelig ved, at fastholdelseselementerne udgøres af et eller flere hylstre af plastmateriale, der omslutter bjælken, stolpen eller revlen. Herved opnås der en revle, som er særligt billig at fremstille, og som er anvendelig på de steder, hvor der ikke er 15 fare for ildebrand.A further embodiment of the beam, post or shingle according to the invention is characterized in that the retaining elements are constituted by one or more casings of plastic material enclosing the beam, post or shingle. This results in a groove which is particularly cheap to manufacture and which is applicable in places where there is no danger of fire.
Til forøgelse af revlens styrke kan ifølge opfindelsen i det mindste den ene af pladerne have U-formet tværsnit med benene indrettet til at gribe om stommen. Herved opnås det yderligere, at pladerne er sikkert styrede i forhold til stommen.In order to increase the strength of the tear, according to the invention, at least one of the plates may have a U-shaped cross-section with the legs arranged to grip the body. This further provides that the plates are safely guided in relation to the body.
20 I det tilfælde, hvor stommen har rektangulært tværsnit, er stommens to tilbageværende sider hensigtsmæssigt ifølge opfindelsen for en væsentlig dels vedkommende dækket af støtteplader, som er indrettet til at give bjælken, stolpen eller revlen en større bøjningssti vhed.In the case where the body has a rectangular cross-section, the two remaining sides of the body are conveniently according to the invention, to a substantial extent covered by support plates, which are adapted to give a greater bending stiffness to the beam, post or groove.
25 Til sikker styring af støttepladerne kan disse ifølge en yderli gere udførelsesform for opfindelsen rage indenfor de U-formede pladers ben.25 For safe control of the support plates, according to a further embodiment of the invention, these can project within the legs of the U-shaped plates.
En yderligere forøgelse af styrken kan opnås ved, at pladernes ben ifølge opfindelsen er forsynet med indadgående fremspring, som 30 indgriber i støttepladerne.A further increase of the strength can be achieved by the fact that the legs of the plates according to the invention are provided with inward projections which engage the support plates.
Til yderligere forøgelse af revlens styrke kan stommen ifølge opfindelsen have to parallelle lag af varmeisolerende materiale, og en støtteplade kan være anbragt mellem disse to lag og strække sig hele vejen mellem de to plader vinkelret på disses plan, hvorhos 35 pladerne er forsynet med hvert sit par flange·, som er indrettet til at gribe om støttepladernes kanter.To further increase the strength of the tear, the body of the invention may have two parallel layers of heat insulating material, and a support plate may be disposed between these two layers and extend all the way between the two plates perpendicular to their plane, the plates being provided with pair of flanges · arranged to grip the edges of the support plates.
3 DK 15171983 DK 1517198
Til forhindring af, at der fremkommer glidning mellem pladerne og stommen, kan pladerne ifølge opfindelsen på de mod stommen vendende flader være forsynet med fremspring, som trænger ind i stommen. Opfindelsen skal herefter forklares nærmere under henvisning til 5 tegningen, hvor fig. 1 viser en udførelsesform for revlen ifølge opfindelsen, fig. 2 en ændret udførelsesform for revlen ifølge fig. 1, fig. 3 en yderligere ændret udførelsesform for revlen ifølge fig. 1, og 10 fig. 4 en specielt velegnet udformning af enderne af revlen.In order to prevent sliding between the plates and the body, the plates according to the invention may be provided with projections which penetrate the body on the faces facing the body. The invention will now be explained in more detail with reference to the drawing, in which fig. 1 shows an embodiment of the reel according to the invention; FIG. 2 shows a modified embodiment of the tear of FIG. 1, FIG. 3 shows a further altered embodiment of the reel of FIG. 1 and 10 in FIG. 4 shows a particularly suitable design of the ends of the tear.
Den i fig. 1 viste revle er i første række beregnet til at blive anvendt som afstandsrevle eller stående stolpe i bygningskonstruktioner.The FIG. 1, the grooves shown in Figure 1 are primarily intended to be used as spacers or upright posts in building structures.
Revlen omfatter en langstrakt stomme 10 af varmeisolerende materiale, hensigtsmæssigt mineraluld, og stommen har rektangulær tværsnitsform.The reel comprises an elongated body 10 of heat insulating material, suitably mineral wool, and the body has a rectangular cross-sectional shape.
15 Stommen er forsynet med to plader 11 og 12, som består af metal, og som er anbragt ved to modstående sider af stommen, således at pladerne dækker disse sider. Fiber retningen i mineralulden er i det væsentlige rettet vinkelret på pladerne. Pladerne fastholdes til stommen ved hjælp af et antal med indbyrdes afstand anbragte metalbånd 13, som løber i hver 20 sin lukkede bane udvendigt omkring revlen. Hvert metalbånds ender er sammenføjet ved hjælp af en bøsning 14 af metalplade, som er fastklemt omkring båndenderne. Båndene er blevet tildelt en forspænding, inden bøsningen, som fastholder båndenderne, er blevet fastklemt, således at båndene på effektiv måde presser de modstående plader mod hinanden.The body is provided with two metal plates 11 and 12 which are arranged at two opposite sides of the body so that the plates cover these sides. The fiber direction in the mineral wool is substantially directed perpendicular to the plates. The plates are secured to the body by means of a plurality of spaced apart metal strips 13 running in each of its closed web externally around the groove. The ends of each metal strip are joined together by a sleeve 14 of metal plate which is clamped around the strip ends. The strips have been assigned a bias before the bushing which holds the strip ends has been clamped so that the strips effectively press the opposing plates against each other.
25 Pladerne 11 og 12 er ved den i fig. 1 viste udførelsesform forsy net med ombukkede kanter 11a, 11b og 12a, 12b, således at pladerne får et i det væsentlige U-formet tværsnit med to parallelle ben. Disse ben er indrettet til at gribe om stommen 10 og derved at ligge an mod stemmens ydersider, således at pladerne ikke kan glide i revlens tværret-30 ning ved belastning. Pladerne er endvidere på ydersiden forsynet med indtrykninger 15, således at pladernes mod stommen vendende flader er forsynet med fremspring, der trænger ind i stommen. Disse fremspring tjener til yderligere at formindske risikoen for, at pladerne skal glide i forhold til stommen ved revlens belastning.25 The plates 11 and 12 are at the position shown in FIG. 1 is provided with folded edges 11a, 11b and 12a, 12b so that the plates have a substantially U-shaped cross-section with two parallel legs. These legs are arranged to engage the body 10 and thereby to abut the outer sides of the body, so that the plates cannot slide in the transverse direction of the reel under load. The plates are furthermore provided with indentations 15 on the outside, so that the faces of the plates facing the body are provided with projections which penetrate the body. These protrusions serve to further reduce the risk of the plates sliding relative to the body under the tear load.
35 I fig. 2 er der vist en ændret udførelsesform af den i fig. 1 viste revle. Denne ændrede revle er beregnet til at blive anvendt som bærende revle og er derfor forsynet med en mellem revlepladerne 16 og 17 forlø- 435 In FIG. 2 shows a modified embodiment of the embodiment shown in FIG. 1. This modified groove is intended to be used as a supporting groove and is therefore provided with a groove between the groove plates 16 and 17.
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bende støttevæg 18, som er beregnet til at befinde sig i et lodret plan, når revlen er monteret. I kraft af tilstedeværelsen af denne støttende væg 18 mellem pladerne kan revlens udbøjning ved belastning formindskes væsentligt. Den støttende væg 18 strækker sig fra revlens ene ende til 5 revlens anden ende og er ved hver af pladerne anbragt mellem et par parallelle flanger, henholdsvis 19,20 og 21,22, som rager ud fra pladerne 16's og 17's mod stommen vendende sider, og som strækker sig mellem revlens ender i en sådan afstand fra hinanden, at den støttende væg 18 fastholdes mellem disse udragende flanger. På grund af anbringelsen af 10 den støttende væg 18 mellem pladerne er stommen 10 af varmeisolerende materiale i den i fig. 2 viste udførelsesform opdelt i to dele 10a og 10b, som er anbragt på hver sin side af den støttende væg 18, som er anbragt i revlens midterplan.bend support wall 18, which is intended to be in a vertical plane when the reel is mounted. By virtue of the presence of this supporting wall 18 between the plates, the deflection of the tire by load can be substantially reduced. The supporting wall 18 extends from one end of the tear to the other end of the tear and is arranged at each of the plates between a pair of parallel flanges, 19,20 and 21,22, respectively, extending from the sides of the plates 16 and 17 towards the body. and extending between the ends of the tear at such a distance from each other that the supporting wall 18 is held between these protruding flanges. Because of the arrangement of the supporting wall 18 between the plates 10, the body 10 is of heat insulating material in the embodiment shown in FIG. 2 is divided into two parts 10a and 10b, which are arranged on each side of the supporting wall 18, which is arranged in the middle plane of the tear.
Den i fig. 3 viste revle er også en ændret udførelsesform af den i 15 fig. i viste revle, og i stedet for en i revlens midterplan anbragt mellemvæg er der her anbragt to støttende vægge 23 og 24, nemlig en ved hver af stommen 10's sider. Også den i fig. 3 viste revle kan således med fordel anvendes som bærende revle, da udbøjningen ved belastning bliver forholdsvis lille. De støttende vægge 23 og 24 udgøres i den i fig. 3 20 viste udførelsesform af to plader, som er anbragt op mod stommens sideflader og med deres kanter rager indenfor de ombøjede kanter 25a, 25b og 26a, 26b på pladerne 25,26. Pladerne 23 og 24 vil således blive fastholdt mod stommen af de ombøjede kanter på pladerne 25 og 26. Pladerne 23 og 24 udgøres hensigtsmæssigt af plader baseret på træ, fortrinsvis 25 laminerede træplader, f.eks. krydsfinérplader. De ombøjede kanter af pladerne 25 og 26 er forsynet med udstansede ører eller lapper 27, som rager ind i træpladerne 23 og 24 og fastholder disse, således at de ikke kan forskydes i forhold til pladerne 25 og 26.The FIG. 3 is also an altered embodiment of the embodiment shown in FIG. in shown grooves, and instead of a middle wall located in the middle plane of the groove, two supporting walls 23 and 24 are placed here, one at each of the sides of the body 10. Also shown in FIG. 3 can thus advantageously be used as a supporting reel as the deflection at load becomes relatively small. The supporting walls 23 and 24 are formed in the embodiment shown in FIG. 3 20 shows two plates arranged against the side surfaces of the body and with their edges projecting within the curved edges 25a, 25b and 26a, 26b of the plates 25,26. The plates 23 and 24 will thus be held against the body by the curved edges of the plates 25 and 26. The plates 23 and 24 are suitably made of wood-based boards, preferably 25 laminated wooden boards, e.g. plywood. The bent edges of the plates 25 and 26 are provided with stamped ears or patches 27 which project into the wooden plates 23 and 24 and hold them so that they cannot be displaced relative to the plates 25 and 26.
Fig. 4 viser en specielt velegnet udformning af enderne af en revle 30 ifølge opfindelsen, f.eks. ifølge fig. 1, set fra siden. Ved denne udførelsesform er pladerne 11 og 12's endekanter 11c, 11d og 12c, 12d anbragt i afstand fra stommen 10's endekanter 10c, lOd, og pladerne har i det væsentlige samme længde som stommen, men er forskudt i længderetningen i forhold til denne, således at stommen ved revlens ene ende 35 rager ud udenfor pladernes endekanter, og ved revlens anden ende rager pladerne udenfor enden af stommen. Ved hjælp af denne konstruktion opnås der den fordel, at revler kan sammenføjes på en simpel måde ved, at den ene ende af en revle, nemlig der, hvor stommen rager ud foran 5FIG. 4 shows a particularly suitable configuration of the ends of a groove 30 according to the invention, e.g. according to FIG. 1, seen from the side. In this embodiment, the end edges 11c, 11d and 12c, 12d of the plates 11 and 12 are spaced apart from the end edges 10c, 10d of the body 10, and the plates are substantially the same length as the body, but are displaced longitudinally with respect to it. the body at one end of the tear protrudes beyond the end edges of the plates, and at the other end of the tear the plates extend beyond the end of the body. By means of this construction, the advantage is obtained that ratchets can be joined in a simple manner by the one end of a ratchet, namely where the body protrudes in front of 5
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pladernes endekanter, indskydes i den modsatte ende af en hosværende revle. Derved lettes sammenføjningen af flere revler.the end edges of the plates are inserted at the opposite end of a present groove. This facilitates the joining of several rivets.
Revlen ifølge opfindelsen har lille vægt og er meget let og billig at fremstille, da revlens forskellige dele kan sammenføjes i en enkelt 5 arbejdsoperation. Den i fig. 1 viste revle fremstilles således ved, at en præfabrikeret stomme af varmeisolerende materiale forsynes med præfabrikerede plader ved to modstående sider, hvorefter bånd lægges rundt om revlen og spændes ved hjælp af en eller anden i og for sig kendt båndspændemekanisme, hvorefter båndenderne fastgøres til hinanden ved 10 hjælp af en særskilt klemmebøsning, som anbringes over båndene og pres ses sammen, således at pladerne fastholdes til stommen. De som fastholdelsesorganer anvendte båndløkker anbringes i passende afstand fra hinanden og i passende antal, således at der opnås den nødvendige styrke. De i fig. 2 og 3 viste revler fremstilles på tilsvarende måde, idet 15 dog den støttende midtervæg, henholdsvis de støttende sidevægge anbrin ges på plads, inden den anden plade anbringes på revlen. Ved den i fig. 4 viste udførelsesform behøver pladerne kun at blive forskudt i forhold til stommen.The reel according to the invention has a small weight and is very easy and inexpensive to manufacture, since the various parts of the reel can be joined together in a single working operation. The FIG. 1, such that a prefabricated body of heat insulating material is provided with prefabricated sheets on two opposite sides, after which strips are laid around the rib and are fastened by means of some known tape clamping mechanism, whereupon the band ends are secured to each other by 10 by means of a separate clamping bush which is placed over the straps and pressure is seen together so that the plates are held to the frame. The strap loops used as restraining means are placed at a suitable distance from each other and in appropriate numbers so as to obtain the required strength. The 2 and 3, the grooves shown are similarly manufactured, however, with the supporting center wall or the supporting side walls being placed in place before the second plate is placed on the groove. In the embodiment shown in FIG. 4, the plates need only be displaced relative to the frame.
Selv om der kun i det foregående er beskrevet tre udførelsesformer 20 for revlen ifølge opfindelsen, vil det forstås, at mange andre udformninger af revlen er mulige. I stedet for de viste bånd, som er indrettet til at omslutte revlen, kan tråd anvendes. Båndene og trådenene behøver ikke at være af metal. Herunder er det imidlertid væsentligt, at hvis der anvendes bånd eller tråd af et materiale med god varmeledningsevne, skal disse fast-25 gørelsesorganer have lille tværsnit, således at fastholdelsesorganerne får lil le varmeledningsevne og således ikke danner nogen forstyrrende kuldebroer. Hvis der anvendes bånd eller tråd af et materiale med dårlig varmeledningsevne, er det ikke nødvendigt, at tværsnittet er lille. Fastholdelsesorganerne behøver heller ikke at bestå af løkker, som løber rundt om revlen, idet 30 også bånd eller trådformede organer, som er fastgjort til pladerne, f.eks.Although only three embodiments 20 of the reel of the invention have been described hereinbefore, it will be appreciated that many other configurations of the reel are possible. Instead of the ribbons shown which are arranged to enclose the tear, thread can be used. The ribbons and threads do not have to be of metal. However, it is essential that if tape or wire is used of a material with good thermal conductivity, these fasteners must be of small cross-section so that the fasteners have a low thermal conductivity and thus do not create any disturbing cold bridges. If ribbon or wire of a material with poor thermal conductivity is used, the cross-section is not necessary. Also, the retaining means do not have to consist of loops running around the tear, 30 also having ribbons or thread-shaped means attached to the plates, e.g.
ved nitning eller svejsning, kan anvendes, hvis bånd- eller trådenderne kan spændes og fastgøres til hinanden, således at de danner fastholdelsesorganer, som forløber mellem pladerne. Fastholdelsesorganerne behøver heller ikke at være anbragt midt overfor hinanden, men kan være an-35 bragt i zigzag langs revlens længde, således at fastholdelsesorganerne på revlens ene side er anbragt i mellemrummene mellem fastholdelsesorganerne på revlens anden side. Fastholdelsesorganerne behøver hellerby riveting or welding, can be used if the ribbon or wire ends can be tensioned and secured to each other so as to form retaining means extending between the plates. Also, the retaining means need not be located opposite each other, but may be arranged in zigzag along the length of the tear such that the retaining means on one side of the tire are disposed in the spaces between the retaining means on the other side. Neither do the restraint systems
DK 151719 BDK 151719 B
6 ikke nødvendigvis at forbinde pladerne ved revlens sider, men kan være indrettet til at løbe gennem stommen mellem pladerne, f.eks. i et langsgående midterplan gennem stommen. Det er imidlertid væsentligt, * at fastholdelsesorganerne kan gives tilstrækkelig spænding til på sikker 5 måde at fastholde pladerne til stommen.6 may not necessarily connect the plates at the sides of the tear, but may be arranged to pass through the body between the plates, e.g. in a longitudinal median plane through the body. However, it is essential that the retaining means be given sufficient tension to secure the plates to the body in a secure manner.
Fastholdelsesorganerne kan også udgøres af f.eks. plastbånd eller klæbebånd, som enten løber rundt om hele revlen eller også fastlimes til pladerne. Eventuelt kan fastholdelsesorganerne endvidere udgøres af enten et antal efter hinanden anbragte hylstre af plastmateriale eller og-10 så af et enkelt langstrakt hylster, som strækker sig i det mindste langs størstedelen af revlens længde. I sidstnævnte tilfælde kan det langstrakte hylster betragtes som et antal efter hinanden anbragte sammenhængende fastholdeisesorganer. Pladerne kan endvidere fremstilles af andet materiale end metal, f.eks. plast eller træ, og kan forsynes med fremspring 15 med mange forskellige former. Det er endvidere ikke nødvendigt, at pla derne forsynes med ombøjede kanter, idet også plane plader kan anvendes. Hvis pladerne er forsynet med ombøjede kanter, behøver de støttende sidevægge ikke nødvendigvis at blive anbragt indenfor disse kanter, selv om dette sædvanligvis er mest hensigtsmæssigt. Pladerne kan være 20 anbragt alene ved fastholdelsesorganerne og således dække kun en del af stommen. Endvidere kan pladerne være forsynet med udragende ører eller flanger for at lette revlens montering i bygningskonstruktionen.The restraint means may also comprise e.g. plastic tape or adhesive tape, which either runs around the entire tear or also adheres to the plates. Optionally, the retaining means may further comprise either a plurality of consecutive plastic material casings or also a single elongated casing which extends at least along most of the length of the tear. In the latter case, the elongated casing may be considered as a number of consecutive holding means. The plates can also be made of material other than metal, e.g. plastic or wood, and can be provided with projections 15 of many different shapes. Furthermore, it is not necessary that the plates be provided with curved edges, since flat plates can also be used. If the boards are provided with curved edges, the supporting sidewalls do not necessarily need to be placed within these edges, although this is usually most appropriate. The plates may be disposed only by the retaining means and thus cover only part of the body. In addition, the plates may be provided with projecting ears or flanges to facilitate the fitting of the tire into the building structure.
Som varmeisolerende materiale kan der endvidere anvendes f.eks. hårdt skumplast eller andet let isoleringsmateriale med den fornødne mekaniske 25 styrke.Further, as heat insulating material, e.g. hard foam plastic or other light insulating material of the required mechanical strength.
Claims (8)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7805028 | 1978-05-02 | ||
| SE7805028A SE426333B (en) | 1978-05-02 | 1978-05-02 | RULE FOR BUILDING CONSTRUCTIONS AND SIMILAR |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DK179779A DK179779A (en) | 1979-11-03 |
| DK151719B true DK151719B (en) | 1987-12-28 |
| DK151719C DK151719C (en) | 1988-07-18 |
Family
ID=20334812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK179779A DK151719C (en) | 1978-05-02 | 1979-05-01 | BEAM, PILE OR REVLE FOR BUILDING CONSTRUCTIONS. |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2917551A1 (en) |
| DK (1) | DK151719C (en) |
| FI (1) | FI64833C (en) |
| GB (1) | GB2025503B (en) |
| NO (1) | NO150449C (en) |
| SE (1) | SE426333B (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8101124L (en) * | 1981-02-19 | 1982-08-20 | Nielsen Hilmer R | BUILDING UNIT |
| US4484427A (en) * | 1982-03-08 | 1984-11-27 | Robert C. Crites | Method and apparatus for attaching furring to columns |
| US4592187A (en) * | 1982-03-08 | 1986-06-03 | Robert C. Crites | Method and apparatus for attaching furring to columns |
| US4467584A (en) * | 1982-03-08 | 1984-08-28 | Robert C. Crites | Method and apparatus for attaching furring to columns |
| IE56733B1 (en) * | 1985-05-22 | 1991-11-20 | Southern Chemicals Limited | Insulation board |
| SE8804475D0 (en) * | 1988-12-12 | 1988-12-12 | Goeran Vaessmar Lars | MADE TO MAKE A HEAT-INSULATED BASIS ON THE MARKET |
| SE469183B (en) * | 1990-06-12 | 1993-05-24 | Karl Rainer Massarsch | Insulating element and application of sound to an insulating device |
| GB9118635D0 (en) * | 1991-08-30 | 1991-10-16 | Troughton William R | Thermally insulated structural member |
| CH687399A5 (en) * | 1992-04-06 | 1996-11-29 | Eidgenoessische Materialpruefung | Method and apparatus for Schubverstaerkung on a building part. |
| US6061995A (en) | 1996-03-04 | 2000-05-16 | National Gypsum Company | Composite structural member and wall assembly method |
| DK0885337T3 (en) * | 1996-03-04 | 2003-10-27 | Nat Gypsum Properties Llc | Composite supporting element |
| AU727095B2 (en) * | 1996-03-04 | 2000-11-30 | National Gypsum Properties Llc. | Composite structural member and wall assembly method |
| SE509600C2 (en) * | 1996-06-28 | 1999-02-15 | Lars Hammarstroem | Method, apparatus and use in bonding |
| US5749199A (en) * | 1996-09-19 | 1998-05-12 | Bale Built, Inc. | Fiber bale composite structural building system |
| AU728229B2 (en) * | 1996-09-19 | 2001-01-04 | Bale Built, Inc. | Fiber bale composite structural building system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB961932A (en) * | 1959-10-15 | 1964-06-24 | Tibor Ambrus | Improvements in or relating to heat insulating structures |
| DK119729B (en) * | 1966-07-21 | 1971-02-15 | Owens Corning Fiberglass Corp | Wall construction for cold storage. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT300292B (en) * | 1970-08-06 | 1972-07-25 | Voest Ag | Beam-shaped lightweight construction element |
| DE2419999C3 (en) * | 1974-04-25 | 1980-11-27 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Dent-resistant, lightweight component and method for its manufacture |
| SE415687B (en) * | 1975-01-09 | 1980-10-20 | Euroc Administration Ab | EASY TO PREPARE BALK AND SET FOR ITS PREPARATION |
| DE2704420A1 (en) * | 1977-02-03 | 1978-08-10 | Gewerk Keramchemie | Bench plank having foamed plastics core - reinforced along longitudinal edges with metallic channels and enclosed in glass fibre matt impregnated with setting resin |
-
1978
- 1978-05-02 SE SE7805028A patent/SE426333B/en not_active IP Right Cessation
-
1979
- 1979-04-26 FI FI791368A patent/FI64833C/en not_active IP Right Cessation
- 1979-04-27 NO NO791433A patent/NO150449C/en unknown
- 1979-04-30 DE DE19792917551 patent/DE2917551A1/en not_active Ceased
- 1979-05-01 DK DK179779A patent/DK151719C/en not_active IP Right Cessation
- 1979-05-01 GB GB7915166A patent/GB2025503B/en not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB961932A (en) * | 1959-10-15 | 1964-06-24 | Tibor Ambrus | Improvements in or relating to heat insulating structures |
| DK119729B (en) * | 1966-07-21 | 1971-02-15 | Owens Corning Fiberglass Corp | Wall construction for cold storage. |
Also Published As
| Publication number | Publication date |
|---|---|
| NO791433L (en) | 1979-11-05 |
| SE7805028L (en) | 1979-11-03 |
| GB2025503B (en) | 1982-09-08 |
| FI64833B (en) | 1983-09-30 |
| DK151719C (en) | 1988-07-18 |
| FI791368A (en) | 1979-11-03 |
| GB2025503A (en) | 1980-01-23 |
| FI64833C (en) | 1984-01-10 |
| SE426333B (en) | 1982-12-27 |
| DK179779A (en) | 1979-11-03 |
| NO150449B (en) | 1984-07-09 |
| NO150449C (en) | 1984-10-31 |
| DE2917551A1 (en) | 1979-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |