CA2269715A1 - Heat-insulating spacer for insulating glazing - Google Patents
Heat-insulating spacer for insulating glazing Download PDFInfo
- Publication number
- CA2269715A1 CA2269715A1 CA002269715A CA2269715A CA2269715A1 CA 2269715 A1 CA2269715 A1 CA 2269715A1 CA 002269715 A CA002269715 A CA 002269715A CA 2269715 A CA2269715 A CA 2269715A CA 2269715 A1 CA2269715 A1 CA 2269715A1
- Authority
- CA
- Canada
- Prior art keywords
- spacer
- panes
- insulating
- glazing
- 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.)
- Abandoned
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
Abstract
The invention concerns a method and a profiled sealing section for glazing panes of insulating glass (8) in multiple glazing in profile systems (frame constructions) in window and facade construction. According to the invention, in order to improve the heat-insulation of the glazing, the spacer (1) keeping the insulating glass panes (8) of a multiple glazing system at a spacing is extruded from a polymer material and the panes (8) are fitted in a gastight manner in the peripheral spacer (1), thereby improving the K-value of the glazing.
Description
APR-22-99 THU 11:15 AM J C WRAP 703 448 7397 P.03 heat-I~aulating Spacer for Insuinting Glazing The invention concerns a procedure and a profiled sealing section for glazing panes of insulating glass in multiple glazing in profile systems (frame constructions) for window and facade construction.
Progressively increasing demands placed on thermal insulation in the window and fapade construction sector over the past years have created a variety of design and material-related measures that jointly were aimed at falling below the required k-values.
For example, aluminum's advantages in window and facade applications are evaluated very differently since its thermal conductivity of approx. 200 W/(m * K) is quite remarkable compared to wood and plastic (smaller than 1 W/(m * K) e.g. (EDPM
0.4 W/m * K) .
For aluminum windows this means that the flow of warm or cold air can be transported via rails and walls from the inside out or vice versa. The profiled section practically forms a thermal bridge via which a constant outflow of warm air can occur if the temperature difference between the ends is sufficiently high. Depending on the difference in temperature, material and diameter, such thermal losses can be considerable and expensive.
A11 design efforts were therefore focused on developing ways to reduce or eliminate these undesirable thenaal bridges Which are generated by the profiled section. This led to highly developed profiled section designs, such as the insulating rail design, as are known from applications in air-conditioned buildings. Today, RECEIVED TIME RPR.22. 11:13RM PRINT TIME APR.22. 11:21AM
APR-22-99 THU 11:15 AM J C WRAP 703 448 7397 P.04 requirements placed on thermal insulation are precisely formulated and defined for the individual components. "Frame Material Groups for Windows' arose for window frames, evaluating materials and design set-ups of the frames.
In almost all designs, the principle of thermal separation is of great importance. In the case of metal profiled sections it is a logical and indispensable feature.
Profiled sections that have a continuous design from the inside out are separated into two partial profiled sections, which then are reconnected with each other via a material of very poor thermal conductivity. The development phase, however, is far from complete because the mechanical and thermal behavior of thermally separated profile systems towards each other is constantly adjusted with new inventions and innovations.
Materials used primarily for thermal separation are: glass fiber reinforced polyamides (GFR-PA), polypropylenes (PP), hardening polyurethane foam (PUR rigid foam), and rigid chloroprenes. This applies both to spacers and to insulating materials.
In the case of thermal insulation that is achieved through insulating panes in multiple glazing via the glass component due to non-circulating air or gas cushions, the individual panes are generally also fastened with metallic spacers, which reduce the thermal insulating effect of the gla2lng.
Progressively increasing demands placed on thermal insulation in the window and fapade construction sector over the past years have created a variety of design and material-related measures that jointly were aimed at falling below the required k-values.
For example, aluminum's advantages in window and facade applications are evaluated very differently since its thermal conductivity of approx. 200 W/(m * K) is quite remarkable compared to wood and plastic (smaller than 1 W/(m * K) e.g. (EDPM
0.4 W/m * K) .
For aluminum windows this means that the flow of warm or cold air can be transported via rails and walls from the inside out or vice versa. The profiled section practically forms a thermal bridge via which a constant outflow of warm air can occur if the temperature difference between the ends is sufficiently high. Depending on the difference in temperature, material and diameter, such thermal losses can be considerable and expensive.
A11 design efforts were therefore focused on developing ways to reduce or eliminate these undesirable thenaal bridges Which are generated by the profiled section. This led to highly developed profiled section designs, such as the insulating rail design, as are known from applications in air-conditioned buildings. Today, RECEIVED TIME RPR.22. 11:13RM PRINT TIME APR.22. 11:21AM
APR-22-99 THU 11:15 AM J C WRAP 703 448 7397 P.04 requirements placed on thermal insulation are precisely formulated and defined for the individual components. "Frame Material Groups for Windows' arose for window frames, evaluating materials and design set-ups of the frames.
In almost all designs, the principle of thermal separation is of great importance. In the case of metal profiled sections it is a logical and indispensable feature.
Profiled sections that have a continuous design from the inside out are separated into two partial profiled sections, which then are reconnected with each other via a material of very poor thermal conductivity. The development phase, however, is far from complete because the mechanical and thermal behavior of thermally separated profile systems towards each other is constantly adjusted with new inventions and innovations.
Materials used primarily for thermal separation are: glass fiber reinforced polyamides (GFR-PA), polypropylenes (PP), hardening polyurethane foam (PUR rigid foam), and rigid chloroprenes. This applies both to spacers and to insulating materials.
In the case of thermal insulation that is achieved through insulating panes in multiple glazing via the glass component due to non-circulating air or gas cushions, the individual panes are generally also fastened with metallic spacers, which reduce the thermal insulating effect of the gla2lng.
RECEIVED TIME RPR.22. 11:12AM PRINT TIME ~PR.22. 11~21RM
APR-22-99 THU 11:16 faM J C WRfaY 703 44S 7397 P.05 It is the particular object of the invention to increase the thermal insulating effects of the glazing system, i.e.
specifically to improve the k-value of the glazing (1cY).
According to the invention, the object is realized by creating a design in which the spacers 1, which keep the insulating panes 8 of the multiple glazing design at a distance, start as vne piece from a rail or profiled section's back 7, reach around the mounting rims of the insulating panes, reach into the hollow space 9 limited by the insulating panes, are fastened towards the outer panes and have an undercut in the transition area rail/spacer and that the hollow spaces 2 between an insulating pane 8, the spacer 1 and rail 7 formed by the undercuts are filled with a rubber-like or elastomeric material in an elastic manner and that according to the invented procedure the spacers inserted for distancing the insulating panes in multiple glazing designs used in window and fagade construction consist of extrudable polymer material that can be cross-linked during the extrusion process into an elastomer, a TPE
(thermoplastically processable elastomer), or a thermoplastic polymer material.
This eliminates the metallic cold air bridge between the panes.
In accordance with a particularly advantageous procedure of the invention, the filling process of the spaces on the pane rims that are formed by the undercut involves a gas-tight backing out of IIR rubber - or butyl rubber - which does not cross-link, if RECEI'~IED TIME APR.22. 11~13AM PRINT TIME APR.22. 11~21RM
APR-22-99 THU 11:16 AM J C WRAP 703 448 7397 P.06 necessary, until the backing process.
This creates efficient gas-tight sealing surfaces between the outer panes and the spacers, which is very advantageous for the space between the panes.
By utilizing double-sided adhesive tape in order to fasten the outer panes and the spacer with acrylic rubber, safe processing handling of the glazing system is achieved. By applying a gas--tight sealing foil onto the surfaces of the interior front of the spacer, the gaseous space can be equipped with a drying agent, which can be applied on top of the sealing foil a11 the Way around at a layer thickness of up to 20 mm, preferably up to 10 mm.
The procedure becomes particularly economical when the spacers can be produced together with the rail or the profiled section's back that hold them together, and possible even with the wing seals on the side, a11 in one piece. This is possible with an extrusion process and co-extrusion with extrudable polymer materials such as:
- Thermoplastics (polyvinyl chloride (PVC), polyethylene (PEj, SEBS (styrene-ethylene-butylene-styrene block copolymer, etc) , and - thermoplastic elastomers (TPE), i.e. thermoplastically processable elastomers that are partially cross-linked or have cross--linked sections, also called polymer alloy, which have elastic properties at room temperature due to their special molecular structure, but which are still weldable RECEI'~.IED TIME APR.22. 11:13RM PRINT TIME APR.22. 11:21AM
APR-22-99 THU 11:17 AM J C WRAY 703 448 7397 P.07 and thermoplastic, and of course - natural or synthetic rubber (rubber materials) that are cross-linked chemically to elastome s by a vulcanizing process.
A decisive factor is the restoration behavior of such rubber materials, which is maintained at a very good level especially at higher temperatures and in the aging behavior compared to thermoplastics and thermoplastic elastomers.
This can be attributed to a lack of any viscous deformation portions when exposed to tensile force, pressure or shearing stress. A favorable restoration behavior guarantees a long-term high sealing effect.
Thus the invented version of the spacer combines good thermal insulation of the polymer materials with favorable mechanical properties (high restoration ability for years to come ) .
Additionally it is possible to manufacture the profiled section in an economical single-piece design through an extrusion process, as well as to equip the section with wing seals through a co-extrusion process.
Cross-linked ubber would then be on the same level as the following rubber materials:-- ethylene-propylene-copolymer (EPM) - ethylene--propylene-diene-terpolymer (EDPM) - ethylene-vinylacetate copolymer (EVA) - epichlorhydrine rubber (CO) RECEIVED TIME RPR.22. 11~13RM PRINT TIME RPR.22. 11~21RM
,.__, APR-22-99 THU 11:18 AM J C WRAY 703 448 7397 P.08 - epichlorhydrine-ethyleneoxide-copolymer (ECO) - polybutadiene rubber (HR) - polychlorbutadiene rubber (CR) - isobutylene-isoprene rubber (IIR) (butyl rubber), - isoprene rubber (IR), - aerylnitrile-butadiene copolymer (NBR) - styvol-butadiene copolymer (SBR) or - natural rubber (NR) - or their blends.
With co-extrusion different material ranges and thus material hardnesses can be realized, which make it possible to adjust the rail area or the spacer as well as the wing seal to the respective requirements with regard to their hardness.
Figure 1 shows the glazing mechanism of the invented procedure in the case of insulating glazing with two or three insulating panes 8. The cross-sectional drawing indicates the position of a11 glazing components (see reference list) that are involved in the glazing process in the assembled state.
In the case of two or more insulating panes it is important to know that only the outer panes with the filled-in undercut safeguard the gas-tight border towards the environment.
Panes that are placed inside only have the effect that gas circulation and thus thermal transport due to convection are largely prevented.
Figure 2 shows how the spacer 1 can be extruded over the profiled section's back (rail) 7 in one piece with wing seals 5 RECEI'SIED TIME APR.22. 11:13AM PRINT TIME APR.22. 11~21AM
APR-22-99 THU 11:1S AM J C WRfaY 703 448 7397 P.09 so that per glazing block panes 8 that are already fastened with each other can be installed in the planned insertion groove of the frame.
Figure 3 shows the final position in the profile system of the window or of a fagade, which is achieved in the assembled state.
Referenoe List 1. Part of the profiled section that functions as a spacer between the panes.
2. Undercut (recess] of the spacer that is filled with gas-tight i.sobutylene-isoprene rubber (IIR), generally described as butyl rubber.
3. Sealing Foil 4. Drying Agent 5. Wing seal 6. Adhesive Tape 7. Part of the profiled section that functions as a rail or profiled section's back for the spacers) and possibly the wing seals 8. Insulating Glass Pane 9. (Hollow) Space, air/gas space of the insulating glass window RECEI'JED TIME RPR.22. 11:12RM PRINT TIME RPR.22. 11:21RM
APR-22-99 THU 11:16 faM J C WRfaY 703 44S 7397 P.05 It is the particular object of the invention to increase the thermal insulating effects of the glazing system, i.e.
specifically to improve the k-value of the glazing (1cY).
According to the invention, the object is realized by creating a design in which the spacers 1, which keep the insulating panes 8 of the multiple glazing design at a distance, start as vne piece from a rail or profiled section's back 7, reach around the mounting rims of the insulating panes, reach into the hollow space 9 limited by the insulating panes, are fastened towards the outer panes and have an undercut in the transition area rail/spacer and that the hollow spaces 2 between an insulating pane 8, the spacer 1 and rail 7 formed by the undercuts are filled with a rubber-like or elastomeric material in an elastic manner and that according to the invented procedure the spacers inserted for distancing the insulating panes in multiple glazing designs used in window and fagade construction consist of extrudable polymer material that can be cross-linked during the extrusion process into an elastomer, a TPE
(thermoplastically processable elastomer), or a thermoplastic polymer material.
This eliminates the metallic cold air bridge between the panes.
In accordance with a particularly advantageous procedure of the invention, the filling process of the spaces on the pane rims that are formed by the undercut involves a gas-tight backing out of IIR rubber - or butyl rubber - which does not cross-link, if RECEI'~IED TIME APR.22. 11~13AM PRINT TIME APR.22. 11~21RM
APR-22-99 THU 11:16 AM J C WRAP 703 448 7397 P.06 necessary, until the backing process.
This creates efficient gas-tight sealing surfaces between the outer panes and the spacers, which is very advantageous for the space between the panes.
By utilizing double-sided adhesive tape in order to fasten the outer panes and the spacer with acrylic rubber, safe processing handling of the glazing system is achieved. By applying a gas--tight sealing foil onto the surfaces of the interior front of the spacer, the gaseous space can be equipped with a drying agent, which can be applied on top of the sealing foil a11 the Way around at a layer thickness of up to 20 mm, preferably up to 10 mm.
The procedure becomes particularly economical when the spacers can be produced together with the rail or the profiled section's back that hold them together, and possible even with the wing seals on the side, a11 in one piece. This is possible with an extrusion process and co-extrusion with extrudable polymer materials such as:
- Thermoplastics (polyvinyl chloride (PVC), polyethylene (PEj, SEBS (styrene-ethylene-butylene-styrene block copolymer, etc) , and - thermoplastic elastomers (TPE), i.e. thermoplastically processable elastomers that are partially cross-linked or have cross--linked sections, also called polymer alloy, which have elastic properties at room temperature due to their special molecular structure, but which are still weldable RECEI'~.IED TIME APR.22. 11:13RM PRINT TIME APR.22. 11:21AM
APR-22-99 THU 11:17 AM J C WRAY 703 448 7397 P.07 and thermoplastic, and of course - natural or synthetic rubber (rubber materials) that are cross-linked chemically to elastome s by a vulcanizing process.
A decisive factor is the restoration behavior of such rubber materials, which is maintained at a very good level especially at higher temperatures and in the aging behavior compared to thermoplastics and thermoplastic elastomers.
This can be attributed to a lack of any viscous deformation portions when exposed to tensile force, pressure or shearing stress. A favorable restoration behavior guarantees a long-term high sealing effect.
Thus the invented version of the spacer combines good thermal insulation of the polymer materials with favorable mechanical properties (high restoration ability for years to come ) .
Additionally it is possible to manufacture the profiled section in an economical single-piece design through an extrusion process, as well as to equip the section with wing seals through a co-extrusion process.
Cross-linked ubber would then be on the same level as the following rubber materials:-- ethylene-propylene-copolymer (EPM) - ethylene--propylene-diene-terpolymer (EDPM) - ethylene-vinylacetate copolymer (EVA) - epichlorhydrine rubber (CO) RECEIVED TIME RPR.22. 11~13RM PRINT TIME RPR.22. 11~21RM
,.__, APR-22-99 THU 11:18 AM J C WRAY 703 448 7397 P.08 - epichlorhydrine-ethyleneoxide-copolymer (ECO) - polybutadiene rubber (HR) - polychlorbutadiene rubber (CR) - isobutylene-isoprene rubber (IIR) (butyl rubber), - isoprene rubber (IR), - aerylnitrile-butadiene copolymer (NBR) - styvol-butadiene copolymer (SBR) or - natural rubber (NR) - or their blends.
With co-extrusion different material ranges and thus material hardnesses can be realized, which make it possible to adjust the rail area or the spacer as well as the wing seal to the respective requirements with regard to their hardness.
Figure 1 shows the glazing mechanism of the invented procedure in the case of insulating glazing with two or three insulating panes 8. The cross-sectional drawing indicates the position of a11 glazing components (see reference list) that are involved in the glazing process in the assembled state.
In the case of two or more insulating panes it is important to know that only the outer panes with the filled-in undercut safeguard the gas-tight border towards the environment.
Panes that are placed inside only have the effect that gas circulation and thus thermal transport due to convection are largely prevented.
Figure 2 shows how the spacer 1 can be extruded over the profiled section's back (rail) 7 in one piece with wing seals 5 RECEI'SIED TIME APR.22. 11:13AM PRINT TIME APR.22. 11~21AM
APR-22-99 THU 11:1S AM J C WRfaY 703 448 7397 P.09 so that per glazing block panes 8 that are already fastened with each other can be installed in the planned insertion groove of the frame.
Figure 3 shows the final position in the profile system of the window or of a fagade, which is achieved in the assembled state.
Referenoe List 1. Part of the profiled section that functions as a spacer between the panes.
2. Undercut (recess] of the spacer that is filled with gas-tight i.sobutylene-isoprene rubber (IIR), generally described as butyl rubber.
3. Sealing Foil 4. Drying Agent 5. Wing seal 6. Adhesive Tape 7. Part of the profiled section that functions as a rail or profiled section's back for the spacers) and possibly the wing seals 8. Insulating Glass Pane 9. (Hollow) Space, air/gas space of the insulating glass window RECEI'JED TIME RPR.22. 11:12RM PRINT TIME RPR.22. 11:21RM
Claims (8)
1. Procedure for the glazing of insulating panes for multiple glazings in profile systems (frame constructions) for windows and façade construction, characterized in that the spacers (1), which keep the insulating panes (8) of the multiple glazing design at a distance, start as one piece from a rail or profiled section's back (7), reach around the mounting rims of the insulating panes, reach in the hollow space (9) limited by the insulating panes, are fastened towards the outer panes and have an undercut in the transition area rail/spacer, and that the hollow spaces (2) between the insulating pane (8), the spacer (1) and the rail (7) created by the undercuts are filled with a rubber-like material or an elastomeric material in an elastic manner.
2. Procedure according to Claim 1, characterized in that behind the hollow spaces (2) a gas-tight filling is applied with cross-linked IIR butyl rubber (isobutylene-isoprene rubber), or IIR butyl rubber that cross-links during application.
3. Procedure according to Claim 1 or 2, characterized in that the fastening between the outer panes (8) and the spacer (1) occurs with a double-sided adhesive tape (6).
4. Procedure according to Claim 1, characterized in that on the front (3) of the spacers (1) facing the hollow space (9) a gas-impervious sealing foil (3) is applied, which is coated all the way around with a drying agent (4) of a layer thickness of up to 20 mm, preferably up to 10 mm.
5. Spacer to keep insulating panes of multiple glazings used in window and façade construction at a distance, suited for a procedure in accordance with one of the previous claims, characterized in that the spacer consists of extrudable polymer material that can be cross-linked into an elastomer during the extrusion process, or a TPE (thermoplastically processable elastomer), or a thermoplastic polymer material.
6. Spacer according to Claim 5, characterized in that it consists of a cross-linked natural or synthetic rubber.
7. Spacer according to Claim #5 or #6, characterized in that one or two wing sealing profiled section (5) are added through extrusion on the left/right side or both sides on the profiled section's back or rail (7).
8. Double-sided adhesive tape to be attached on the glass and elastomer polymer material, suited for usage in a procedure according to one or several of Claims #1 through #4, characterized in that the adhesive tape (6) consists of an acrylate rubber adhesive tape.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19644346A DE19644346A1 (en) | 1996-10-25 | 1996-10-25 | Insulating spacer for double glazing |
| DE19644346.6 | 1996-10-25 | ||
| PCT/DE1997/002438 WO1998019036A1 (en) | 1996-10-25 | 1997-10-22 | Heat-insulating spacer for insulating glazing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2269715A1 true CA2269715A1 (en) | 1998-05-07 |
Family
ID=7809944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002269715A Abandoned CA2269715A1 (en) | 1996-10-25 | 1997-10-22 | Heat-insulating spacer for insulating glazing |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0934453A1 (en) |
| CA (1) | CA2269715A1 (en) |
| DE (1) | DE19644346A1 (en) |
| HU (1) | HUP9904612A3 (en) |
| PL (1) | PL332899A1 (en) |
| WO (1) | WO1998019036A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102770616A (en) * | 2010-01-20 | 2012-11-07 | 泰诺风玻璃隔热控股股份有限公司 | Composite edge clamp for an insulating glass unit, composite edge of an insulating glass unit, insulating glass unit comprising a composite edge clamp and spacer for an insulating glass unit |
| US8640406B2 (en) | 2010-01-29 | 2014-02-04 | Technoform Glass Insulation Holding Gmbh | Spacer profile having a reinforcement layer |
| US8756879B2 (en) | 2010-10-27 | 2014-06-24 | Technoform Glass Insulation Holding Gmbh | Spacer profile and insulating pane unit having such a spacer profile |
| US9810016B2 (en) | 2012-02-10 | 2017-11-07 | Technoform Glass Insulation Holding Gmbh | Spacer profile for a spacer frame for an insulating glass unit with interspace elements and insulating glass unit |
| US10132114B2 (en) | 2011-01-25 | 2018-11-20 | Technoform Glass Insulation Holding Gmbh | Spacer profile and insulating glass unit comprising such a spacer |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004020883A1 (en) * | 2004-04-26 | 2005-11-10 | Karl Lenhardt | Insulating glass pane comprises a compound containing a drying agent applied to a primary sealing compound to seal gaps and subsequently to the side of the spacer |
| CA2555971A1 (en) * | 2004-02-03 | 2005-08-18 | Karl Lenhardt | Insulating glass pane and method for the production thereof |
| AT504349B8 (en) * | 2007-01-30 | 2008-09-15 | Hubert Elmer | SPACER HOLDER, WHICH HAS TWO GLASS PANELS OF A GLASS ELEMENT |
| EA022714B1 (en) | 2009-04-07 | 2016-02-29 | Проверб Ст. Галлен Аг | Spacer for spacing glass panes in a multiple glass pane, a multiple glass pane, and a method for producing a multiple glass pane |
| DE102009057156A1 (en) * | 2009-12-05 | 2011-06-09 | Seele Holding Gmbh & Co. Kg | Multiple insulating glass pane, has edge spacer connected with two outer disks by high-tensile adhesive in shear-resistant manner, and steam-tight distance profile with hollow space to accommodate middle disk and supported in hinged manner |
| PT2909410T (en) | 2012-08-29 | 2023-11-22 | Soudal | Improved window insulation |
| GB2591304A (en) * | 2020-01-27 | 2021-07-28 | Garner Aluminium Extrusions Ltd | A glazing bead |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1509224C3 (en) * | 1964-04-20 | 1981-09-10 | Bayer, Franz Xaver, 7807 Elzach | Insulating glass pane with an outer seal made of polysulfide rubber or the like. |
| GB1297004A (en) * | 1969-04-24 | 1972-11-22 | ||
| US4215164A (en) * | 1970-06-25 | 1980-07-29 | Ppg Industries, Inc. | Multiple glazed unit |
| DE2140834A1 (en) * | 1971-08-14 | 1973-03-01 | Metallgesellschaft Ag | METHOD OF MANUFACTURING MULTIPLE INSULATING GLASS |
| US4169822A (en) * | 1972-05-25 | 1979-10-02 | The Norton Company | Hot melt sealants |
| DK138910B (en) * | 1973-05-23 | 1978-11-13 | Scanglas As | Thermovindue. |
| GB1541682A (en) * | 1975-04-22 | 1979-03-07 | Yoshida Kogyo Kk | Gasket construction |
| DE2620964A1 (en) * | 1976-05-12 | 1977-11-17 | Hasselbacher Wilhelm | Double glazing using aluminium profile sepg. the panes - where profile projects beyond panes to provide protection against shock |
| BE882921A (en) * | 1980-02-19 | 1980-08-18 | Saar Gummiwerk G M B H | INSULATING GLASS PLATE |
| FR2492448A1 (en) * | 1980-10-21 | 1982-04-23 | Thermovitrum France | PROFILE FOR THE MANUFACTURE OF SIGNALS, PARTICULARLY TRANSPARENT OR TRANSLUCENT, AND PANELS EXECUTED USING THE 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/en not_active Withdrawn
-
1997
- 1997-10-22 CA CA002269715A patent/CA2269715A1/en not_active Abandoned
- 1997-10-22 WO PCT/DE1997/002438 patent/WO1998019036A1/en not_active Application Discontinuation
- 1997-10-22 EP EP97947014A patent/EP0934453A1/en not_active Withdrawn
- 1997-10-22 PL PL97332899A patent/PL332899A1/en unknown
- 1997-10-22 HU HU9904612A patent/HUP9904612A3/en unknown
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102770616A (en) * | 2010-01-20 | 2012-11-07 | 泰诺风玻璃隔热控股股份有限公司 | Composite edge clamp for an insulating glass unit, composite edge of an insulating glass unit, insulating glass unit comprising a composite edge clamp and spacer for an insulating glass unit |
| CN102770616B (en) * | 2010-01-20 | 2015-11-25 | 泰诺风玻璃隔热控股股份有限公司 | The compound edge support of hollow glass unit, the compound edge of hollow glass unit, there is the hollow glass unit of compound edge support and the spacer bar of hollow glass unit |
| US9487994B2 (en) | 2010-01-20 | 2016-11-08 | Technoform Glass Insulation Holding Gmbh | Edge bond bracket and insulating glass unit containing the same |
| US8640406B2 (en) | 2010-01-29 | 2014-02-04 | Technoform Glass Insulation Holding Gmbh | Spacer profile having a reinforcement layer |
| US8756879B2 (en) | 2010-10-27 | 2014-06-24 | Technoform Glass Insulation Holding Gmbh | Spacer profile and insulating pane unit having such a spacer profile |
| US10132114B2 (en) | 2011-01-25 | 2018-11-20 | Technoform Glass Insulation Holding Gmbh | Spacer profile and insulating glass unit comprising such a spacer |
| US9810016B2 (en) | 2012-02-10 | 2017-11-07 | Technoform Glass Insulation Holding Gmbh | Spacer profile for a spacer frame for an insulating glass unit with interspace elements and insulating glass unit |
Also Published As
| Publication number | Publication date |
|---|---|
| HUP9904612A2 (en) | 2000-05-28 |
| EP0934453A1 (en) | 1999-08-11 |
| DE19644346A1 (en) | 1998-04-30 |
| WO1998019036A1 (en) | 1998-05-07 |
| HUP9904612A3 (en) | 2000-08-28 |
| PL332899A1 (en) | 1999-10-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |