FR2440501A1 - Elastic structural seal profiles - of cellular flexible PVC with a smooth soft solid skin using non-cellular flexible PVC or polyethylene for superficial continuity - Google Patents
Elastic structural seal profiles - of cellular flexible PVC with a smooth soft solid skin using non-cellular flexible PVC or polyethylene for superficial continuityInfo
- Publication number
- FR2440501A1 FR2440501A1 FR7906078A FR7906078A FR2440501A1 FR 2440501 A1 FR2440501 A1 FR 2440501A1 FR 7906078 A FR7906078 A FR 7906078A FR 7906078 A FR7906078 A FR 7906078A FR 2440501 A1 FR2440501 A1 FR 2440501A1
- Authority
- FR
- France
- Prior art keywords
- flexible pvc
- core
- skin
- cellular
- cellular flexible
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
- E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
- E06B7/2309—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a hollow sealing part
-
- 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
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2305—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging
- E06B7/2307—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing
- E06B7/231—Plastic, sponge rubber, or like strips or tubes with an integrally formed part for fixing the edging with a single sealing-line or -plane between the wing and the part co-operating with the wing with a solid sealing part
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Seal Device For Vehicle (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Seal profiles for use around window frames, door frames etc. are made as extrudates with a core of expanded flexible PVC surrounded by a skin of solid elastic material at least 0.1 mm thick. The skin may be of similar material to the core, i.e. plasticised PVC(but non-cellular), or of a different material, specifically polyethylene. Pref the skin has a density >=40% greater than that of the core and a thickness of =1/8th of the max cross-section of the seal profile. Pref the skin is of constant thickness, applied by co-extrucsion around the core, and opt. has a different colour to the core. The smooth, soft surface ensures a better interfacial seal with the adjacent structures than use of profiles with rigid surfaces or rough, cellular or dimpled surfaces. PVC used may be plasticised externally (by additives) or internally (by copolymerisation).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19787832903 DE7832903U1 (en) | 1978-11-06 | 1978-11-06 | STRANDED PROFILE SEAL |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2440501A1 true FR2440501A1 (en) | 1980-05-30 |
FR2440501B3 FR2440501B3 (en) | 1981-12-04 |
Family
ID=6696674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7906078A Granted FR2440501A1 (en) | 1978-11-06 | 1979-03-09 | Elastic structural seal profiles - of cellular flexible PVC with a smooth soft solid skin using non-cellular flexible PVC or polyethylene for superficial continuity |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE7832903U1 (en) |
FR (1) | FR2440501A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0877142A2 (en) * | 1997-05-07 | 1998-11-11 | DIPRO Dichtungssysteme GmbH | Rabbet sealing strip for windows, doors or the like |
EP0953722A1 (en) * | 1998-05-02 | 1999-11-03 | CEFO-Elastic-Profil-Gmbh | Profiled sealing strip for windows, doors and the like |
EP1136297A1 (en) * | 2000-03-21 | 2001-09-26 | DIPRO Dichtungssysteme GmbH | Glazing gasket |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0017033A1 (en) * | 1979-03-14 | 1980-10-15 | Vito Irmen GmbH & Co. KG | Sealing strip |
DE9306738U1 (en) * | 1993-05-03 | 1994-09-15 | Deventer Profile GmbH & Co KG, 13587 Berlin | Elastic strand seal for windows, doors or the like. |
-
1978
- 1978-11-06 DE DE19787832903 patent/DE7832903U1/en not_active Expired
-
1979
- 1979-03-09 FR FR7906078A patent/FR2440501A1/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0877142A2 (en) * | 1997-05-07 | 1998-11-11 | DIPRO Dichtungssysteme GmbH | Rabbet sealing strip for windows, doors or the like |
EP0877142A3 (en) * | 1997-05-07 | 1999-01-20 | DIPRO Dichtungssysteme GmbH | Rabbet sealing strip for windows, doors or the like |
EP0877143A3 (en) * | 1997-05-07 | 1999-01-20 | DIPRO Dichtungssysteme GmbH | Sealing strip |
EP0953722A1 (en) * | 1998-05-02 | 1999-11-03 | CEFO-Elastic-Profil-Gmbh | Profiled sealing strip for windows, doors and the like |
US6679005B1 (en) | 1998-05-02 | 2004-01-20 | Ronald Cebulla | Sealing profile including reinforcing sliding hard layers |
EP1136297A1 (en) * | 2000-03-21 | 2001-09-26 | DIPRO Dichtungssysteme GmbH | Glazing gasket |
Also Published As
Publication number | Publication date |
---|---|
FR2440501B3 (en) | 1981-12-04 |
DE7832903U1 (en) | 1979-02-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |