NO773526L - HEAT INSULATING COMPOSITE CONSTRUCTION ELEMENT - Google Patents
HEAT INSULATING COMPOSITE CONSTRUCTION ELEMENTInfo
- Publication number
- NO773526L NO773526L NO773526A NO773526A NO773526L NO 773526 L NO773526 L NO 773526L NO 773526 A NO773526 A NO 773526A NO 773526 A NO773526 A NO 773526A NO 773526 L NO773526 L NO 773526L
- Authority
- NO
- Norway
- Prior art keywords
- construction element
- parts
- element according
- insulating
- heat
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/54—Fixing of glass panes or like plates
- E06B3/5409—Means for locally spacing the pane from the surrounding frame
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
- E06B3/26305—Connection details
- E06B3/26307—Insulating strips and metal section members both having L-shaped ribs, the engagement being made by a movement transversal to the plane of the strips
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
- E06B3/26305—Connection details
- E06B2003/26312—Snap connections
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/2632—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section
- E06B2003/26325—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space
- E06B2003/26327—Frames with special provision for insulation with arrangements reducing the heat transmission, other than an interruption in a metal section the convection or radiation in a hollow space being reduced, e.g. by subdividing the hollow space with separate thin walled inserts
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Wing Frames And Configurations (AREA)
Description
Varmeisolerende sammensatt konstruksjonselement.Heat-insulating composite construction element.
Oppfinnelsen vedrører et varmeisolerende sammensatt konstruksjonselement, særlig for vinduer, dører o.l., innbefattende to i avstand plasserte metalldeler og to U-formede deler av varmeisolerende materiale, f.eks. et plastmateriale, hvilke U-formede deler utfyller den nevnte avstand mellom metalldelene og vender mot hverandre med sine åpne sider, idet hver av metalldelene har i det minste to motstående ribber i en avstand fra metalldelenes respektive legemer og endeflensene til de U-formede isolerende deler passer inn mellom ribbene og de nevnte metalldelers legemer. The invention relates to a heat-insulating composite construction element, particularly for windows, doors etc., including two spaced metal parts and two U-shaped parts of heat-insulating material, e.g. a plastic material, which U-shaped parts complete the aforementioned distance between the metal parts and face each other with their open sides, each of the metal parts having at least two opposing ribs at a distance from the respective bodies of the metal parts and the end flanges of the U-shaped insulating parts fits between the ribs and the bodies of the aforementioned metal parts.
Et slikt sammensatt konstruksjonselement er kjent ifra det tyske offentliggjøringsskrift nr. 2.217.877. Fig. 4 i denne publikasjonen viser isolasjonsdeler med to endeflenser og i tillegg lang senterflens hvis endedel har gaffelform. Hvert gaffel-ben har en sneppkant og benene vil i montert sneppe inn bak en sneppkant på en ribbe på metalldelene. Such a composite construction element is known from German publication no. 2,217,877. Fig. 4 in this publication shows insulation parts with two end flanges and, in addition, a long center flange whose end part has a fork shape. Each fork leg has a snap edge and the assembled legs will snap into place behind a snap edge on a rib on the metal parts.
En slik utførelse krever en komplisert form for de isolerende deler og en' komplisert utførelse av metalldelene. Such a design requires a complicated shape for the insulating parts and a complicated design for the metal parts.
Hensikten med foreliggende oppfinnelse er å tilveie-bringe et sammensatt konstruksjonselement som ikke har disse ulemper. The purpose of the present invention is to provide a composite construction element which does not have these disadvantages.
Ifølge oppfinnelsen oppnås dette ved at hver isolasjonsdel har to ekstra flenser i en avstand fra de nevnte endeflenser, idet hver av disse tilleggsflenser har en eller flere sneppkanter beregnet til å sneppe bak en eller flere sneppkanter på metalldelenes ribber. Fordelaktig samvirker hver slik tilleggsflens med en eller flere sneppkanter på den side av hver ribbe som vender fra metalldelens legeme, idet tilleggsflensen dekker i det minste en vesentlig del av ribben på denne side. According to the invention, this is achieved by each insulating part having two additional flanges at a distance from the mentioned end flanges, each of these additional flanges having one or more snap edges designed to snap behind one or more snap edges on the ribs of the metal parts. Advantageously, each such additional flange cooperates with one or more snap edges on the side of each rib facing away from the body of the metal part, the additional flange covering at least a significant part of the rib on this side.
Tilleggsflensene dekker over største delen av metall-ribbene og derved reduseres varmeoverføringen som følge av stråling The additional flanges cover the largest part of the metal ribs and thereby reduce the heat transfer due to radiation
mellom de to metalldeler i vesentlig grad.between the two metal parts to a significant extent.
En plate utført av varmeisolerende materiale, f.eks.A plate made of heat-insulating material, e.g.
et plastmateriale, kan legges inn mellom de varmeisolerende deler, idet platekantene da opptas i rommene mellom tilleggsflensene. a plastic material, can be inserted between the heat-insulating parts, as the plate edges are then taken up in the spaces between the additional flanges.
På denne måten kan man oppnå en enda bedre varmeisolering, fordi man får to adskilte luftkamre. In this way, you can achieve even better thermal insulation, because you get two separate air chambers.
Vindusruter og/eller veggpaneler kan hensiktsmessig opplagres på den innvendige metalldel ved hjelp av tverrtre e.l. som er forbundet med metalldelen. Vindusrutene og/eller veggpanelene avtettes ved hjelp av fleksible tetningselementer e.l. mot begge metalldeler. Window panes and/or wall panels can be suitably stored on the inner metal part using cross-beams or the like. which is connected to the metal part. The window panes and/or wall panels are sealed using flexible sealing elements etc. against both metal parts.
Det sammensatte konstruksjonselement utsettes for belastninger på den del som kan oppta en belastning. The composite structural element is subjected to loads on the part that can absorb a load.
Oppfinnelsen skal beskrives nærmere i forbindelse medThe invention shall be described in more detail in connection with
to utførelseseksempler som er vist på tegningene hvortwo examples of execution which are shown in the drawings where
fig. 1 viser et tverrsnitt gjennom et sammensatt konstruksjonselement med en lav innvendig metalldel og fig. 1 shows a cross-section through a composite structural element with a low internal metal part and
fig. 2 viser et tverrsnitt av et sammensatt konstruksjonselement - med en høy innvendig metalldel. fig. 2 shows a cross-section of a composite structural element - with a tall internal metal part.
Den metalldel som er på innsiden av bygningen er i begge figurer gitt henvisningstallet 1 og metalldelen på yttersiden er betegnet med 2, mens de to varmeisolerende deler er gitt henvisningstallet 3. The metal part that is on the inside of the building is given the reference number 1 in both figures and the metal part on the outside is denoted by 2, while the two heat-insulating parts are given the reference number 3.
Metalldelene 1 og 2 er fordelaktig utført som ekstruderte aluminiumsprofiler, mens delene 3 er fremstilt, av et syntetisk materiale på i og for seg kjent måte. The metal parts 1 and 2 are advantageously made as extruded aluminum profiles, while the parts 3 are produced from a synthetic material in a manner known per se.
Hver del 3. har U-form og har to endeflenser 4 og to innenfor disse anordnede flenser 5. Each part 3. is U-shaped and has two end flanges 4 and two flanges 5 arranged within these.
Metalldelene 1 og 2 har ribber 6 som hver har en sneppkant 7. The metal parts 1 and 2 have ribs 6, each of which has a snap edge 7.
Endeflensene 4 passer tett inn i rommene mellom ribbeneThe end flanges 4 fit tightly into the spaces between the ribs
6 og resten delen 1 og 2.6 and the rest part 1 and 2.
Ved utførelsen i fig. 1 er ribbene 6 samlet, dvs. atIn the embodiment in fig. 1, the ribs 6 are assembled, i.e. that
de går ut fra en felles stamme, mens de i fig. 2 har innbyrdes avstand og går ut fra resten av delen 1 adskilt fra hverandre. they start from a common stem, while in fig. 2 are mutually spaced and proceed from the rest of part 1 separately from each other.
Denne sistenevnte konstruksjonstype brukes når i det minste en av metalldelene i en retning på tvers av avstanden mellom dem er større enn vist i fig. 1. This latter type of construction is used when at least one of the metal parts in a transverse direction the distance between them is greater than shown in fig. 1.
Endene til flensene 4 på hver isolasjonsdel 3 er avskrådd, som vist med henvisningstallet 8, slik at innføringen lettes. Endeflensene 4 er tykkere, enn bredden mellom ribbene 6 og resten av delene 1 og 2, slik at flensene 4 klemmes litt sammen når de er satt på plass. Endeflensene har utsparinger 9 for opp-tagelse av det materialet som presses til siden. I tillegg tjener utsparingene til å redusere kontaktflaten mellom delene 3 og 1,2, hvorved varmeoverføringen reduseres. The ends of the flanges 4 on each insulation part 3 are chamfered, as shown with reference number 8, so that insertion is facilitated. The end flanges 4 are thicker than the width between the ribs 6 and the rest of the parts 1 and 2, so that the flanges 4 are slightly squeezed together when they are put in place. The end flanges have recesses 9 for receiving the material that is pressed to the side. In addition, the recesses serve to reduce the contact surface between parts 3 and 1,2, thereby reducing heat transfer.
Tilleggsflensene 5 har hver en sneppkant 10 beregnetThe additional flanges 5 each have a snap edge 10 calculated
for innsnepping bak de respektive sneppkanter 7 på ribbene 6. for snapping in behind the respective snap edges 7 on the ribs 6.
Ribbene 6 og flensene 5 er også avskrådd som vist, forThe ribs 6 and the flanges 5 are also chamfered as shown, for
å lette sammensettingen.to facilitate assembly.
I begge utførelser dekkes en betydelig del av hver metallribbe 6 av en respektiv flens 5. Som følge herav vil varme-overføringen mellom metalldelene reduseres betraktelig, fordi varmestråling hindres. In both designs, a significant part of each metal rib 6 is covered by a respective flange 5. As a result, the heat transfer between the metal parts will be reduced considerably, because heat radiation is prevented.
Avstanden A mellom ribbens 6 er mindre enn avstanden B mellom legemene til delene 1 og 2 The distance A between the ribs 6 is smaller than the distance B between the bodies of parts 1 and 2
I utførelsen i fig. 1 er det bare den mindre avstandIn the embodiment in fig. 1 it is only the smaller distance
A som er avgjørende for varmeoverføringen. Som følge av den delvise tildekking av ribbene 6 ved hjelp av flensene 5 vil varmeoverfør-ingen ligge innenfor et akseptabelt område. A which is crucial for the heat transfer. As a result of the partial covering of the ribs 6 by means of the flanges 5, the heat transfer will be within an acceptable range.
I utførelsen i fig. 2 er det den større avstand B som er avgjørende. Varmeoverføringen ligger også her innenfor aksep-table grenser, nettopp pga. den større innbyrdes avstand B. In the embodiment in fig. 2, it is the larger distance B that is decisive. The heat transfer is also within acceptable limits here, precisely because the larger mutual distance B.
Varmeisolasjonen mellom de to metalldeler kan forbedres ytterligere ved å anordne en plate 11 av et syntetisk materiale mellom begge deler 3 (fig.2). Kantene til platen 11 holdes fast mellom respektive par av tilleggsflenser 5. På denne måten dannes det to adskilte luftkamre og det oppnås en meget effektiv varmeisolasjon. En plate av denne type kan naturligvis også an-vendes i utførelsen i fig. 1. The thermal insulation between the two metal parts can be further improved by arranging a plate 11 of a synthetic material between both parts 3 (fig.2). The edges of the plate 11 are held firmly between respective pairs of additional flanges 5. In this way, two separate air chambers are formed and a very effective thermal insulation is achieved. A plate of this type can of course also be used in the embodiment in fig. 1.
For undersettelse av vindusruter og/eller veggpanelerFor undercutting window panes and/or wall panels
er den indre del 1 forsynt med bæreelementer 12. Hvert av disse har et sylindrisk fremspring 13 som passer inn i et sylindrisk spor 14 i delen 1. the inner part 1 is provided with support elements 12. Each of these has a cylindrical projection 13 which fits into a cylindrical groove 14 in part 1.
Fremspringet 13 har glidepasning i delen. Bærelementene 12 bærer vekten., til i dette tilfellet en dobbel vindusrute 15 The projection 13 has a sliding fit in the part. The support elements 12 carry the weight, in this case of a double window pane 15
som er avtettet både mot delene 1 og 2 og ved hjelp av fleksible tetninger 16. En metalldel 17 kan være utført i ett med delen 1, eller være en selvstendig del som er forbundet med delen 1. which is sealed against both parts 1 and 2 and by means of flexible seals 16. A metal part 17 can be made in one with part 1, or be an independent part which is connected to part 1.
Vekten til vindusrutene tas opp av den forankrede indre del 1. Også vindpåkjenninger på rutene vil overføres til den indre del. Den ytre del 2 utsettes bare for en belastning som skyldes sugevirkning på vindusrutene, og denne belastning er betydelig mindre enn f.eks. belastning som følge av et vindtrykk. The weight of the window panes is taken up by the anchored inner part 1. Wind stresses on the panes will also be transferred to the inner part. The outer part 2 is only exposed to a load due to the suction effect on the window panes, and this load is considerably less than e.g. load as a result of wind pressure.
Da således den ytre del 2 bare utsettes for en belastning som følge av luftsug, behøver ytterflåtene til delene 3 ikke oppta noen trykkbelastning, og uthulningene 9 vil således ikke ha noen negativ innvirkning på styrken til delene. As the outer part 2 is thus only exposed to a load as a result of air suction, the outer fins of the parts 3 do not need to absorb any pressure load, and the hollows 9 will thus not have any negative impact on the strength of the parts.
Claims (8)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7611442A NL7611442A (en) | 1976-10-15 | 1976-10-15 | HEAT-INSULATING COMBINATION PROFILE. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO773526L true NO773526L (en) | 1978-04-18 |
Family
ID=19827062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO773526A NO773526L (en) | 1976-10-15 | 1977-10-14 | HEAT INSULATING COMPOSITE CONSTRUCTION ELEMENT |
Country Status (5)
| Country | Link |
|---|---|
| DE (1) | DE2745846A1 (en) |
| DK (1) | DK453977A (en) |
| NL (1) | NL7611442A (en) |
| NO (1) | NO773526L (en) |
| SE (1) | SE7711599L (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2821096A1 (en) * | 1978-05-13 | 1979-11-15 | Scherer Plastic Werk | Profiled strip for mfr. of window and door frames - is composed of metal profiles enclosing plastics insulating packing, fitted with locking cams and corresp. cut=outs for permanent assembly |
| BE874051A (en) * | 1979-02-09 | 1979-08-09 | Simec Nv | THERMAL INSULATION FOR DOORS WINDOWS AND THE LIKE |
| NO152464C (en) * | 1979-03-16 | 1985-10-02 | Raufoss Ammunisjonsfabrikker | COMPOSITION PROFILE AND PROCEDURE IN ITS MANUFACTURING |
| AT372491B (en) * | 1980-07-10 | 1983-10-10 | Vmw Ranshofen Berndorf Ag | COMPOSITE PROFILE |
| DE3102563C2 (en) * | 1981-01-27 | 1986-07-24 | Helmar Dr.Dr. 8530 Neustadt Nahr | Thermally insulated window |
| ES2016447A6 (en) * | 1989-05-12 | 1990-11-01 | Tefo Ag | Union of two good heat conductors through a bad heat conductor. (Machine-translation by Google Translate, not legally binding) |
| EP0587967A1 (en) * | 1992-09-18 | 1994-03-23 | PANDOLFO ALLUMINIO S.r.l. | A sectional structure for erecting roof and wall frames |
| ATE222847T1 (en) | 1998-04-28 | 2002-09-15 | Sendenhorst Kunststoffroehren | METHOD OF MAKING A PROFILE FOR WINDOWS OR DOORS |
| DE19829460A1 (en) * | 1998-04-28 | 1999-11-11 | Sendenhorst Kunststoffroehren | Profile for windows or doors |
| FR2916494B1 (en) * | 2007-05-22 | 2013-03-29 | Norsk Hydro As | THERMAL BRIDGE BREAK PROFILE COMPRISING CLIPABLE OR ENCLICABLE INSULATING MEANS. |
| DE102016125922A1 (en) * | 2016-12-30 | 2018-07-05 | SCHÜCO International KG | Window or door with a casement with a glass carrier |
| CN108915519B (en) * | 2018-06-28 | 2019-12-03 | 伟视幕墙(上海)有限公司 | A kind of heat preservation window system with phase-transition heat-storage function |
| CN110005304A (en) * | 2019-05-09 | 2019-07-12 | 江苏阿贝罗智能家居有限公司 | Stainless steel thermal insulation window frame structure |
-
1976
- 1976-10-15 NL NL7611442A patent/NL7611442A/en not_active Application Discontinuation
-
1977
- 1977-10-12 DE DE19772745846 patent/DE2745846A1/en active Pending
- 1977-10-13 DK DK453977A patent/DK453977A/en unknown
- 1977-10-14 NO NO773526A patent/NO773526L/en unknown
- 1977-10-14 SE SE7711599A patent/SE7711599L/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE7711599L (en) | 1978-04-16 |
| DE2745846A1 (en) | 1978-04-27 |
| NL7611442A (en) | 1978-04-18 |
| DK453977A (en) | 1978-04-16 |
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