EP0877143A3 - Sealing strip - Google Patents

Sealing strip Download PDF

Info

Publication number
EP0877143A3
EP0877143A3 EP98107865A EP98107865A EP0877143A3 EP 0877143 A3 EP0877143 A3 EP 0877143A3 EP 98107865 A EP98107865 A EP 98107865A EP 98107865 A EP98107865 A EP 98107865A EP 0877143 A3 EP0877143 A3 EP 0877143A3
Authority
EP
European Patent Office
Prior art keywords
strip
foam
elastic material
support
hollow space
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
Application number
EP98107865A
Other languages
German (de)
French (fr)
Other versions
EP0877143A2 (en
EP0877143B1 (en
Inventor
Holger Forstner
Detlef Jahn
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIPRO Dichtungssysteme GmbH
Original Assignee
DIPRO Dichtungssysteme GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26036423&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0877143(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19719474A external-priority patent/DE19719474A1/en
Application filed by DIPRO Dichtungssysteme GmbH filed Critical DIPRO Dichtungssysteme GmbH
Publication of EP0877143A2 publication Critical patent/EP0877143A2/en
Publication of EP0877143A3 publication Critical patent/EP0877143A3/en
Application granted granted Critical
Publication of EP0877143B1 publication Critical patent/EP0877143B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E06B7/2305—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
    • E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material

Abstract

The sealing strip is extruded in one process using an elastic material for the main support and a foam material for the seal. The strip has a backing (120) of elastic material and with shaped grip lips (11,12) at the bottom. The top section holds the hollow profile foam strip which is clad in an outer coating of elastic material. The foam and the hollow space have a large compression facility to cover the sealing gaps. The lower part of the foam is attached to the support strip by a section (25) which thickens towards the support strip. The support strip has a bump strop strip (221) on the inside of the hollow space. Both materials are extruded together.
EP98107865A 1997-05-07 1998-04-29 Sealing strip Expired - Lifetime EP0877143B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19719474A DE19719474A1 (en) 1997-05-07 1997-05-07 Track-shaped spread seal for window
DE19719474 1997-05-07
DE29803032U DE29803032U1 (en) 1997-05-07 1998-02-20 Strand-shaped sash rebate / roll-over seal for windows, doors or the like.
DE29803032U 1998-02-20

Publications (3)

Publication Number Publication Date
EP0877143A2 EP0877143A2 (en) 1998-11-11
EP0877143A3 true EP0877143A3 (en) 1999-01-20
EP0877143B1 EP0877143B1 (en) 2003-12-10

Family

ID=26036423

Family Applications (2)

Application Number Title Priority Date Filing Date
EP98107865A Expired - Lifetime EP0877143B1 (en) 1997-05-07 1998-04-29 Sealing strip
EP98107841A Withdrawn EP0877142A3 (en) 1997-05-07 1998-04-29 Rabbet sealing strip for windows, doors or the like

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP98107841A Withdrawn EP0877142A3 (en) 1997-05-07 1998-04-29 Rabbet sealing strip for windows, doors or the like

Country Status (2)

Country Link
EP (2) EP0877143B1 (en)
AT (1) ATE256246T1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004024127B3 (en) * 2004-05-14 2005-08-25 Deventer Profile Gmbh & Co Kg Elastic thread seal e.g. for windows, doors, has hollow cross section with retaining rib for anchorage in retaining groove of wing crease of window and head and floor areas connected by back
FR2871836B1 (en) * 2004-06-22 2006-08-25 Rehau Sa SEAL SEAL WITH IMPROVED REMANENCE, INTENDED TO BE PREMITTED ON A JOINERY PROFILE
DE102004032919B3 (en) * 2004-07-07 2006-04-13 Deventer Profile Gmbh & Co Kg Elastic rollover seal for windows, doors or the like
DE102008046753B4 (en) * 2008-09-11 2019-03-14 Deventer Profile Gmbh Elastic extruded seal for windows, doors or the like
ITPD20110300A1 (en) * 2011-09-22 2013-03-23 Idee Sistemi S R L SEAL THERMO ACOUSTIC SEAL AND ISOLATION PARTICULARLY FOR WINDOWS
DE102013204944B4 (en) 2013-03-20 2024-02-29 Roto Frank Fenster- und Türtechnologie GmbH Elastic strand seal for windows, doors or the like.
GB2620571A (en) * 2022-07-11 2024-01-17 M3 Floodtec Holdings Ltd Flood defender doors

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440501A1 (en) * 1978-11-06 1980-05-30 Deventer Gmbh & Co Elastic structural seal profiles - of cellular flexible PVC with a smooth soft solid skin using non-cellular flexible PVC or polyethylene for superficial continuity
US5089193A (en) * 1989-06-28 1992-02-18 Hermann Berstorff Maschinenbau Gmbh Method for extruding a thermoplastic plastics material foam
JPH04275134A (en) * 1991-02-28 1992-09-30 Sekisui Plastics Co Ltd Preparation of thermoplastic resin foamed body
JPH07276463A (en) * 1994-04-07 1995-10-24 Mitsuba Seisakusho:Kk Method and device for water foaming resin extrusion molding

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898760A (en) * 1987-11-17 1990-02-06 Amesbury Industries, Inc. Process and apparatus for extruding a low density elastomeric thermoplastic foam
DE8907191U1 (en) * 1989-06-12 1989-09-07 Deventer Profile Gmbh & Co Kg, 1000 Berlin, De
DE4324645C2 (en) 1993-07-22 1995-06-22 Deventer Profile Elastic sealing profile for windows, doors or the like
DE29509733U1 (en) 1995-06-14 1995-08-24 Bruegmann Frisoplast Gmbh Strand-shaped sash rebate seal for windows, doors or the like.
DE29607982U1 (en) * 1996-05-03 1996-07-18 Trelleborg Building Products H Sash rebate seal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440501A1 (en) * 1978-11-06 1980-05-30 Deventer Gmbh & Co Elastic structural seal profiles - of cellular flexible PVC with a smooth soft solid skin using non-cellular flexible PVC or polyethylene for superficial continuity
US5089193A (en) * 1989-06-28 1992-02-18 Hermann Berstorff Maschinenbau Gmbh Method for extruding a thermoplastic plastics material foam
JPH04275134A (en) * 1991-02-28 1992-09-30 Sekisui Plastics Co Ltd Preparation of thermoplastic resin foamed body
JPH07276463A (en) * 1994-04-07 1995-10-24 Mitsuba Seisakusho:Kk Method and device for water foaming resin extrusion molding

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 074 (M - 1366) 15 February 1993 (1993-02-15) *
PATENT ABSTRACTS OF JAPAN vol. 096, no. 002 29 February 1996 (1996-02-29) *

Also Published As

Publication number Publication date
EP0877142A3 (en) 1999-01-20
EP0877142A2 (en) 1998-11-11
EP0877143A2 (en) 1998-11-11
EP0877143B1 (en) 2003-12-10
ATE256246T1 (en) 2003-12-15

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