EP4222332A1 - Mehrscheiben-isolierglas und verfahren zum herstellen desselben - Google Patents
Mehrscheiben-isolierglas und verfahren zum herstellen desselbenInfo
- Publication number
- EP4222332A1 EP4222332A1 EP21718520.6A EP21718520A EP4222332A1 EP 4222332 A1 EP4222332 A1 EP 4222332A1 EP 21718520 A EP21718520 A EP 21718520A EP 4222332 A1 EP4222332 A1 EP 4222332A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spacer
- panes
- elastic seal
- space
- insulating glass
- 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.)
- Granted
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
- E06B3/66352—Section members positioned at the edges of the glazing unit characterised by their sealed connection to the panes with separate sealing strips between the panes and the spacer
-
- 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
- E06B3/673—Assembling the units
- E06B3/67339—Working the edges of already assembled units
- E06B3/67343—Filling or covering the edges with synthetic hardenable substances
- E06B3/67347—Filling or covering the edges with synthetic hardenable substances by extrusion techniques
-
- 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
- E06B3/66314—Section members positioned at the edges of the glazing unit of tubular shape
-
- 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
- E06B3/66314—Section members positioned at the edges of the glazing unit of tubular shape
- E06B3/66319—Section members positioned at the edges of the glazing unit of tubular shape of rubber, plastics or similar materials
-
- 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
Definitions
- the primary sealant is preferably a plastic sealant, in particular polyisobutylene.
- the object is also achieved by a method for producing a multi-pane insulating glass with the following method steps:
- One embodiment provides an insulating glass pane with at least two panes, for example glass panes, between which, in the edge region, a spacer profile, which can be referred to as a spacer in the context of the invention, with at least two permanently elastic, non- permanently plastic seals. It is in each case at least one elastic seal is arranged on the side of the spacer which adjoins one pane in each case.
- the gas filling expands as a result of heat or solar radiation during the day and contracts again at night.
- This pressure causes the mostly used permanently plastic polyisobutylene to migrate into the space between the panes. In addition to the aesthetic impairment, this can also lead to premature deterioration of the sealing effect in severe cases.
- a further sealing level according to the invention in the form of an elastic seal in front of the primary seal, seen from the space between the panes, the migration of the primary seal into the space between the panes is space prevented. Movement in the edge seal is compensated in particular by the flexibility of the elastic seal.
- the elastic seal is preferably flexible enough to be partially compressed when the insulating glass unit is pressed and to expand again during the thermally induced expansion of the gas filling in the space between the panes and the resulting pumping movement of the insulating glass unit.
- a compensating space for example a cavity, a bead, an indentation or a compensating chamber or compensating chambers designed in a different way is preferably provided, which can be drilled, milled, extruded, blasted, are lasered or punched into the spacer or are introduced. It can also be provided to form a membrane that can expand into a compensation space.
- FIG. 4a shows a further schematic cross-sectional representation of a multi-pane insulating glass
- FIG. 4b shows a schematic detail view from FIG. 4a.
- FIG. 1 shows a schematic top view of a multi-pane insulating glass 10 according to the invention.
- An edge seal 13 comprising a spacer 14 is provided, which is provided with a small spacing from the edge of the panes and preferably reproduces the contour of the panes all around.
- the edge compound 13 connects an upper pane 16 and a lower pane 15.
- a primary sealant 17, not shown in FIG. 1, is provided for the connection, which is applied circumferentially to the spacer and connects or glues the spacer 14 to the pane 16 at the top. Accordingly, a primary sealant 17 is also applied underneath the spacer 14 and connects the spacer 24 to the pane 15 below.
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102020130491.9A DE102020130491B4 (de) | 2020-11-18 | 2020-11-18 | Mehrscheiben-Isolierglas |
| PCT/EP2021/058876 WO2022106069A1 (de) | 2020-11-18 | 2021-04-06 | Mehrscheiben-isolierglas und verfahren zum herstellen desselben |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP4222332A1 true EP4222332A1 (de) | 2023-08-09 |
| EP4222332B1 EP4222332B1 (de) | 2024-09-25 |
| EP4222332C0 EP4222332C0 (de) | 2024-09-25 |
Family
ID=75497899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP21718520.6A Active EP4222332B1 (de) | 2020-11-18 | 2021-04-06 | Mehrscheiben-isolierglas und verfahren zum herstellen desselben |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20230383591A1 (de) |
| EP (1) | EP4222332B1 (de) |
| DE (1) | DE102020130491B4 (de) |
| PL (1) | PL4222332T3 (de) |
| WO (1) | WO2022106069A1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250067114A1 (en) * | 2021-09-17 | 2025-02-27 | Kyocera Fineceramics Europe Gmbh | Spacer for panes and arrangement |
| DE102023115144A1 (de) | 2023-06-09 | 2024-12-12 | ODERGLAS GmbH | Verwendung eines doppelseitigen Klebebands zum Befestigen einer Scheibe in einer Mehrfachverglasung und Mehrfachverglasung und Verfahren zum Herstellen einer Mehrfachverglasung |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3261139A (en) * | 1964-05-14 | 1966-07-19 | Polarpane Corp | Multiple glazed unit |
| US5088258A (en) * | 1990-09-07 | 1992-02-18 | Weather Shield Mfg., Inc. | Thermal broken glass spacer |
| US5512341A (en) * | 1992-05-18 | 1996-04-30 | Crane Plastics Company Limited Partnership | Metal-polymer composite insulative spacer for glass members and insulative window containing same |
| DE29515924U1 (de) * | 1995-10-07 | 1997-02-13 | ISO - Profil GmbH & Co. Profile für Isolierglas, 42327 Wuppertal | Profilschiene zur randseitigen Abstandshalterung der beiden Glasscheiben einer Doppelverglasung |
| DE10023541C2 (de) * | 2000-05-13 | 2002-09-19 | Bayer Isolierglas & Maschtech | Isolierglasscheibe mit Einzelscheiben und mit einem Abstandhalterprofil |
| DE102004027527A1 (de) * | 2004-02-03 | 2005-08-18 | Karl Lenhardt | Verfahren zum Herstellen einer Isolierglasscheibe |
| DK1711677T3 (da) * | 2004-02-04 | 2012-04-02 | Edgetech I G Inc | Fremgangsmåde til fremstilling af en isolerende glasrudeenhed |
| DE102007045104A1 (de) * | 2007-09-20 | 2009-04-02 | Kömmerling Chemische Fabrik GmbH | Dichtungsmasse zur Herstellung von Zwei- oder Mehrscheiben-Isolierglas oder Solarmodulen |
| EP2288777A2 (de) * | 2008-04-11 | 2011-03-02 | Plus Inventia AG | Herstellverfahren für abstandshalter-ecken in isolierglasscheiben |
| DE102011011549A1 (de) | 2011-02-17 | 2012-08-23 | Sollingglas Bau U. Veredelungs Gmbh & Co Kg | Randverbund einer Isolierverglasung |
| WO2015086457A2 (de) * | 2013-12-12 | 2015-06-18 | Saint-Gobain Glass France | Isolierverglasung mit verbesserter abdichtung |
-
2020
- 2020-11-18 DE DE102020130491.9A patent/DE102020130491B4/de active Active
-
2021
- 2021-04-06 EP EP21718520.6A patent/EP4222332B1/de active Active
- 2021-04-06 PL PL21718520.6T patent/PL4222332T3/pl unknown
- 2021-04-06 WO PCT/EP2021/058876 patent/WO2022106069A1/de not_active Ceased
-
2023
- 2023-05-17 US US18/318,922 patent/US20230383591A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4222332B1 (de) | 2024-09-25 |
| EP4222332C0 (de) | 2024-09-25 |
| DE102020130491B4 (de) | 2022-10-13 |
| DE102020130491A1 (de) | 2022-05-19 |
| US20230383591A1 (en) | 2023-11-30 |
| PL4222332T3 (pl) | 2025-04-28 |
| WO2022106069A1 (de) | 2022-05-27 |
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