EP0934453A1 - Wärmedämmender abstandhalter für isolierverglasungen - Google Patents
Wärmedämmender abstandhalter für isolierverglasungenInfo
- Publication number
- EP0934453A1 EP0934453A1 EP97947014A EP97947014A EP0934453A1 EP 0934453 A1 EP0934453 A1 EP 0934453A1 EP 97947014 A EP97947014 A EP 97947014A EP 97947014 A EP97947014 A EP 97947014A EP 0934453 A1 EP0934453 A1 EP 0934453A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spacer
- glazing
- glass panes
- insulating glass
- rubber
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/663—Elements for spacing panes
- E06B3/66309—Section members positioned at the edges of the glazing unit
- E06B3/66342—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes
- E06B3/66347—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes with integral grooves or rabbets for holding the panes
-
- 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
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/663—Elements for spacing panes
- E06B3/66309—Section members positioned at the edges of the glazing unit
- E06B3/66328—Section members positioned at the edges of the glazing unit of rubber, plastics or similar materials
Definitions
- the invention relates to a method and a sealing profile for glazing insulating glass panes for multiple glazing in profile systems (frame structures) for window and facade construction.
- the materials mainly used for the thermal separation are: Glass fiber reinforced polyamides (GFK-PA), polypropylene (PP), rigid polyurethane foam (rigid PUR foam) and hard chloroprene. This applies to both spacers and dam materials.
- GFK-PA Glass fiber reinforced polyamides
- PP polypropylene
- rigid polyurethane foam rigid PUR foam
- hard chloroprene hard chloroprene
- the object of the invention is specifically to increase the thermal insulation of the glazing system, ie specifically to improve the k-value of the glazing (k v ).
- the object is achieved according to the invention in that the spacers 1 spacing the insulating glass panes 8 of the multiple glazing, starting in one piece from a web or profile back 7, are laid around the frame edges of the insulating glazing panes and project into the cavity 9 delimited by the insulating glass panes attached to the outer glass panes and undercut in the web / spacer transition area and the cavities 2 formed by the undercuts between insulating glass pane 8, protruding spacer 1 and web 7 are elastically filled with a rubber material or a rubber-like material and that the spacers for spacing the insulating glass panes in the case of multiple glazing in window and facade construction, using the process according to the invention made of extrudable polymer material that can be crosslinked to form the elastomer or a TPE (thermoplastic elastomer) or a ther plastic polymer material.
- TPE thermoplastic elastomer
- the cavities formed by undercut on the pane edges can be backfilled by a gas-tight backfill of the same with an IIR rubber.
- an IIR rubber In short: butyl rubber - which may not crosslink until it is backfilled. This creates effective gas-tight sealing surfaces between the outer panes and the spacers, which is very favorable for the pane interior.
- the gas space can be equipped with a desiccant which can be applied all around in a layer thickness of up to 20 mm, preferably up to 10 mm, to the sealing film.
- the method is particularly economical in that the spacers can be produced in one piece with the web or profile back that holds them together and, if necessary, with the side wing seals. This is achieved through extrusion and coextrusion with extrudable polymer materials such as:
- Thermoplastics polyvinyl chloride (PVC), polyethylene (PE), SEBS (styrene-ethylene-butylene-styrene block copolymer) etc. and
- thermoplastic elastomers ie thermoplastically processable elastomers partially cross-linked or with cross-linked portions, also called polymer alloy, which have rubber-elastic properties at room temperature due to their special molecular structure, but are nevertheless weldable and heat-forming; and in particular by the chemical by vulcanization Elastomer cross-linked natural or synthetic rubbers (rubber materials).
- the decisive factor for this is the resilience behavior of such rubber materials, which is very well preserved, especially at higher temperatures and in aging behavior compared to the thermoplastics and thermoplastic elastomers.
- the spacer, the good thermal insulation of the polymer materials and favorable mechanical properties are thus coupled.
- Cross-linked rubber is, for example, equivalent to the following rubber materials:
- EPM Ethylene-propylene copolymer
- EPDM ethylene-propylene-diene terpolymer
- EVA ethylene-vinyl acetate copolymer
- CO epichlorohydrin rubber
- ECO epichlorohydrin-ethylene oxide copolymer
- BR polybutadiene rubber
- CR polychlorobutadiene Rubber
- IIR Isobutylene-isoprene rubber
- IR butyl rubber isoprene rubber
- NBR acrylonitrile-butadiene copolymer
- SBR Styvol-butadiene copolymer
- NR natural rubber
- FIG. 1 shows the glazing mechanism for the procedure according to the invention for the case of insulating glazing with two or three insulating glass panes 8.
- the sectional drawing shows the position of all glazing parts involved in the glazing process (see list of reference symbols) in relation to each other in the installed state.
- Placed panes only have the effect that gas circulation and thus the heat transport by convection are largely avoided.
- Figure 3 shows the end position reached in the installed state in the profile system of the window or a facade.
- IIR isobutylene-isoprene rubber
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
- Building Environments (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19644346 | 1996-10-25 | ||
DE19644346A DE19644346A1 (de) | 1996-10-25 | 1996-10-25 | Wärmedämmender Abstandhalter für Isolierverglasungen |
PCT/DE1997/002438 WO1998019036A1 (de) | 1996-10-25 | 1997-10-22 | Wärmedämmender abstandhalter für isolierverglasungen |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0934453A1 true EP0934453A1 (de) | 1999-08-11 |
Family
ID=7809944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP97947014A Withdrawn EP0934453A1 (de) | 1996-10-25 | 1997-10-22 | Wärmedämmender abstandhalter für isolierverglasungen |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0934453A1 (de) |
CA (1) | CA2269715A1 (de) |
DE (1) | DE19644346A1 (de) |
HU (1) | HUP9904612A3 (de) |
PL (1) | PL332899A1 (de) |
WO (1) | WO1998019036A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004020883A1 (de) * | 2004-04-26 | 2005-11-10 | Karl Lenhardt | Isolierglasscheibe und Verfahren zu ihrer Herstellung |
WO2005075782A1 (de) * | 2004-02-03 | 2005-08-18 | Karl Lenhardt | Isolierglasscheibe und verfahren zu ihrer herstellung |
AT504349B8 (de) * | 2007-01-30 | 2008-09-15 | Hubert Elmer | Abstandhalter, welcher zwei glasscheiben eines glasbauelementes beabstandet |
CA2757945C (en) * | 2009-04-07 | 2016-09-13 | Prowerb St. Gallen Ag | Spacer for spacing glass panes in a multiple glass pane, a multiple glass pane, and a method for producing a multiple glass pane |
DE102009057156A1 (de) * | 2009-12-05 | 2011-06-09 | Seele Holding Gmbh & Co. Kg | Isolierglasscheibe |
CN102770616B (zh) * | 2010-01-20 | 2015-11-25 | 泰诺风玻璃隔热控股股份有限公司 | 中空玻璃单元的复合边缘支架、中空玻璃单元的复合边缘、具有复合边缘支架的中空玻璃单元和中空玻璃单元的间隔条 |
DE102010006127A1 (de) | 2010-01-29 | 2011-08-04 | Technoform Glass Insulation Holding GmbH, 34277 | Abstandshalterprofil mit Verstärkungsschicht |
DE102010049806A1 (de) | 2010-10-27 | 2012-05-03 | Technoform Glass Insulation Holding Gmbh | Abstandshalterprofil und Isolierscheibeneinheit mit einem solchen Abstandshalterprofil |
DE102011009359A1 (de) | 2011-01-25 | 2012-07-26 | Technoform Glass Insulation Holding Gmbh | Abstandshalterprofil und Isolierscheibeneinheit mit einem solchen Abstandshalterprofil |
EP2626496A1 (de) | 2012-02-10 | 2013-08-14 | Technoform Glass Insulation Holding GmbH | Abstandhalterprofil für einen Abstandhalterrahmen für eine Isolierfenstereinheit mit Zwischenraumelementen und Isolierfenstereinheit |
WO2014033231A1 (en) | 2012-08-29 | 2014-03-06 | Soudal | Improved window insulation |
GB2591304B (en) * | 2020-01-27 | 2024-05-08 | Garner Aluminium Extrusions Ltd | A glazing bead |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1509224C3 (de) * | 1964-04-20 | 1981-09-10 | Bayer, Franz Xaver, 7807 Elzach | Isolierglasscheibe mit einer äußeren Dichtung aus Polysulfidkautschuk o.dgl. |
GB1297004A (de) * | 1969-04-24 | 1972-11-22 | ||
US4215164A (en) * | 1970-06-25 | 1980-07-29 | Ppg Industries, Inc. | Multiple glazed unit |
DE2140834A1 (de) * | 1971-08-14 | 1973-03-01 | Metallgesellschaft Ag | Verfahren zur herstellung von mehrscheibenisolierglas |
US4169822A (en) * | 1972-05-25 | 1979-10-02 | The Norton Company | Hot melt sealants |
DK138910B (da) * | 1973-05-23 | 1978-11-13 | Scanglas As | Termovindue. |
GB1541682A (en) * | 1975-04-22 | 1979-03-07 | Yoshida Kogyo Kk | Gasket construction |
DE2620964A1 (de) * | 1976-05-12 | 1977-11-17 | Hasselbacher Wilhelm | Verbundglasscheibe und verfahren zu deren herstellung |
BE882921A (fr) * | 1980-02-19 | 1980-08-18 | Saar Gummiwerk G M B H | Plaque de verre isolante |
FR2492448A1 (fr) * | 1980-10-21 | 1982-04-23 | Thermovitrum France | Profile destine a la fabrication de panneaux notamment transparents ou translucides, et les panneaux executes au moyen de ce profile |
US4814215A (en) * | 1986-11-07 | 1989-03-21 | The B. F. Goodrich Company | Adhesive composition, process, and product |
US5773135A (en) * | 1991-04-22 | 1998-06-30 | Lafond; Luc | Insulated assembly incorporating a thermoplastic barrier member |
CA2044779A1 (en) * | 1991-06-17 | 1992-12-18 | Luc Lafond | Sealant strip incorporating and impregnated desiccant |
-
1996
- 1996-10-25 DE DE19644346A patent/DE19644346A1/de not_active Withdrawn
-
1997
- 1997-10-22 CA CA002269715A patent/CA2269715A1/en not_active Abandoned
- 1997-10-22 PL PL97332899A patent/PL332899A1/xx unknown
- 1997-10-22 WO PCT/DE1997/002438 patent/WO1998019036A1/de not_active Application Discontinuation
- 1997-10-22 HU HU9904612A patent/HUP9904612A3/hu unknown
- 1997-10-22 EP EP97947014A patent/EP0934453A1/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
See references of WO9819036A1 * |
Also Published As
Publication number | Publication date |
---|---|
HUP9904612A3 (en) | 2000-08-28 |
WO1998019036A1 (de) | 1998-05-07 |
HUP9904612A2 (hu) | 2000-05-28 |
PL332899A1 (en) | 1999-10-25 |
DE19644346A1 (de) | 1998-04-30 |
CA2269715A1 (en) | 1998-05-07 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
Effective date: 19990504 |
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Effective date: 19991027 |
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STAA | Information on the status of an ep patent application or granted ep patent |
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18W | Application withdrawn |
Withdrawal date: 20010907 |