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CA2002907A1 - Fabrication d'extrudats composites - Google Patents

Fabrication d'extrudats composites

Info

Publication number
CA2002907A1
CA2002907A1 CA2002907A CA2002907A CA2002907A1 CA 2002907 A1 CA2002907 A1 CA 2002907A1 CA 2002907 A CA2002907 A CA 2002907A CA 2002907 A CA2002907 A CA 2002907A CA 2002907 A1 CA2002907 A1 CA 2002907A1
Authority
CA
Canada
Prior art keywords
thermoplastics
main body
body portion
extrusion
thermosetting material
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
CA2002907A
Other languages
English (en)
Other versions
CA2002907C (fr
Inventor
John Edward Cook
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.)
METZELER AUTOMOTIVE PROFILE SYSTEMS (UK) Ltd
Original Assignee
Schlegel UK Holdings Ltd
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=10647203&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2002907(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schlegel UK Holdings Ltd filed Critical Schlegel UK Holdings Ltd
Publication of CA2002907A1 publication Critical patent/CA2002907A1/fr
Application granted granted Critical
Publication of CA2002907C publication Critical patent/CA2002907C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/16—Sealing arrangements characterised by the material consisting of two or more plastic materials having different physical or chemical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
    • B29C48/154—Coating solid articles, i.e. non-hollow articles
    • B29C48/155—Partial coating thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/304—Extrusion nozzles or dies specially adapted for bringing together components, e.g. melts within the die
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/15—Sealing arrangements characterised by the material
    • B60J10/17—Sealing arrangements characterised by the material provided with a low-friction material on the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/24—Sealing arrangements characterised by the shape having tubular parts
    • B60J10/246—Sealing arrangements characterised by the shape having tubular parts having projections, e.g. ribs, within the tubular parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/20—Sealing arrangements characterised by the shape
    • B60J10/26—Sealing arrangements characterised by the shape characterised by the surface shape
    • B60J10/265—Sealing arrangements characterised by the shape characterised by the surface shape the surface being primarily decorative
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/30—Sealing arrangements characterised by the fastening means
    • B60J10/32—Sealing arrangements characterised by the fastening means using integral U-shaped retainers
    • B60J10/33—Sealing arrangements characterised by the fastening means using integral U-shaped retainers characterised by the configuration of the retaining lips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens
    • B60J10/74—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides
    • B60J10/76—Sealing arrangements specially adapted for windows or windscreens for sliding window panes, e.g. sash guides for window sashes; for glass run channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/80—Sealing arrangements specially adapted for opening panels, e.g. doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/22—Articles comprising two or more components, e.g. co-extruded layers the components being layers with means connecting the layers, e.g. tie layers or undercuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2301/00—Use of unspecified macromolecular compounds as reinforcement
    • B29K2301/10—Thermosetting resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/2419—Fold at edge
    • Y10T428/24198—Channel-shaped edge component [e.g., binding, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2902—Channel shape
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31707—Next to natural rubber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y10T428/31917—Next to polyene polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

Présentation d'une méthode de formation d'une extrusion composite dans laquelle une partie du corps principal (1) de l'extrusion est d'abord extrudée à partir d'un matériau thermodurcissable, cette partie du corps est ensuite chauffée de manière à la cuire au moins partiellement. La partie du corps principal est alors passée à température élevée par une autre extrudeuse où un matériau thermoplastique (8) est extrudé sur une surface ou plus de la partie du corps principal (1). L'extrusion composite subséquente est alors refroidie et elle reçoit sa forme finale. Il est important que l'étape de combinaison soit entreprise à une température suffisamment élevée pour provoquer la liaison du matériau thermoplastique au matériau thermodurcissable et bien qu'il soit plus simple que le matériau thermoplastique se trouve sur une surface extérieure de l'extrusion composite, il est possible de le placer à l'intérieur du matériau thermoplastique en extrudant le matériau thermoplastique dans un mode « ouvert vers l'extérieur » et, après l'extrusion du matériau thermoplastique et pendant que l'extrusion est encore chaude, plier dans les zones de bordure de la partie principale du corps pour recouvrir le matériau thermoplastique et le coller à cet endroit. Le matériau thermoplastique peut avoir une couleur spéciale; il peut être gaufré, et s'il est placé à l'intérieur du matériau thermodurcissable du produit fini, il peut être plus rigide que ce dernier. L'invention porte également sur les extrusions elles-mêmes.
CA002002907A 1988-11-21 1989-11-14 Fabrication d'extrudats composites Expired - Lifetime CA2002907C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888827180A GB8827180D0 (en) 1988-11-21 1988-11-21 Composite extrusion
GB8827180.4 1988-11-21

Publications (2)

Publication Number Publication Date
CA2002907A1 true CA2002907A1 (fr) 1990-05-21
CA2002907C CA2002907C (fr) 1998-07-21

Family

ID=10647203

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002002907A Expired - Lifetime CA2002907C (fr) 1988-11-21 1989-11-14 Fabrication d'extrudats composites

Country Status (11)

Country Link
US (6) US5411785A (fr)
EP (1) EP0372745B1 (fr)
JP (1) JP2832850B2 (fr)
KR (1) KR0160497B1 (fr)
AU (1) AU624442B2 (fr)
BR (1) BR8905852A (fr)
CA (1) CA2002907C (fr)
DE (1) DE68912291T2 (fr)
ES (1) ES2050253T3 (fr)
GB (1) GB8827180D0 (fr)
MX (1) MX170037B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6660360B2 (en) 2000-01-04 2003-12-09 Cooper Technology Services, Llc Laminate of a substrate and an extruded high density polyethylene

Families Citing this family (133)

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GB8827180D0 (en) * 1988-11-21 1988-12-29 Schlegel Uk Holdings Composite extrusion
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US5221564A (en) * 1989-11-03 1993-06-22 The Standard Products Company Integral hybrid molding and weatherstrip
JPH0459352A (ja) * 1990-06-29 1992-02-26 Toyoda Gosei Co Ltd ゴム押出品の製造方法
GB9023367D0 (en) * 1990-10-26 1990-12-05 Draftex Ind Ltd Thermoplastic materials and products
US5447671A (en) * 1991-02-24 1995-09-05 Tokiwa Chemical Industries & Co., Ltd. Window glass edging member for a vehicle such as an automobile and method for manufacturing the edging member
GB2261010B (en) * 1991-10-30 1995-01-25 Silent Channel Prod Ltd Sealing strip
US5334458A (en) * 1992-04-23 1994-08-02 Geauga Company Rubber/plastic co-extrusion
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DE4314192C2 (de) * 1993-04-30 1995-04-06 Baedje K H Meteor Gummiwerke Verfahren zur Herstellung eines Profilformteils
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DE4319139A1 (de) * 1993-06-09 1994-12-15 Bosch Gmbh Robert Verfahren zum Herstellen einer aus einem elastischen Material bestehenden, langgestreckten Wischleiste für Scheibenwischer von Kraftfahrzeugen
EP0719637B1 (fr) * 1994-12-27 2001-05-30 Toyoda Gosei Co., Ltd. Procédé pour décorer un article en caoutchouc extrudé
US5622008A (en) * 1995-01-12 1997-04-22 Gencorp Inc. Weatherstrip with uncured foot
FR2729448A1 (fr) * 1995-01-16 1996-07-19 Hutchinson Gmbh Procede de fabrication d'un element d'etancheite comportant un joint elastique et une bande telle qu'une bande adhesive
US5508103A (en) * 1995-01-30 1996-04-16 Marley Mouldings Inc. Extrusion product with decorative enhancement and process of making the same
GB9501774D0 (en) * 1995-01-31 1995-03-22 Reddiplex Ltd Method of extruding two or more materials
FR2732434B1 (fr) * 1995-03-29 1997-06-13 Standard Products Ind Joint d'etancheite et son procede de fabrication
US5741573A (en) * 1996-03-06 1998-04-21 The Standard Products Company Recyclable pinch flange welt and method of making same
US5628150A (en) * 1996-03-26 1997-05-13 The Standard Products Company Glass run channel with a composite reinforcement
JP3652436B2 (ja) * 1996-04-30 2005-05-25 鬼怒川ゴム工業株式会社 自動車用ウィンドモール及び該ウィンドモールの押出成形装置
JP3834887B2 (ja) * 1996-08-30 2006-10-18 豊田合成株式会社 ゴム押出成形品へのテープ部材の貼着方法
US6247271B1 (en) * 1997-09-24 2001-06-19 Ford Global Technologies, Inc. Automotive door seal for accommodating weld flanges having different thicknesses
EP1021288A2 (fr) * 1997-10-09 2000-07-26 Dsm N.V. Appareil et procede de coextrusion de matieres a des temperatures differentes
DE19757225A1 (de) * 1997-12-22 1999-07-01 Henniges Elastomer Kunststoff Profil, insbesondere Dichtungsprofil, vorzugsweise für den Einsatz im Bereich von Öffnungen, vorzugsweise in Kraftfahrzeugen
FR2778373B1 (fr) * 1998-05-07 2000-07-28 Btr Sealing Systems France Perfectionnements apportes aux profiles en elastomere pour encadrements de vitre coulissante de portes d'un vehicule automobile
US6106911A (en) * 1998-11-16 2000-08-22 Gencorp. Inc. Beltstrip for a motor vehicle
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US6093354A (en) * 1998-12-01 2000-07-25 Omnova Solutions Inc. Method of continuously curing a sheet formed of EPDM material
DE19924809C2 (de) * 1999-05-29 2003-07-17 Baedje K H Meteor Gummiwerke Verfahren und Vorrichtung zur Konfektionierung einer Elastomerbaugruppe
JP4161473B2 (ja) * 1999-07-01 2008-10-08 豊田合成株式会社 インサートをもつ押出成形品及びその製造方法
US6451411B1 (en) 1999-09-08 2002-09-17 Schlegel Corporation Weatherseal having a substrate with an adhesive overflow containment groove
DE29916352U1 (de) * 1999-09-17 2000-01-13 Meteor Gummiwerke K. H. Bädje GmbH & Co, 31167 Bockenem Fensterdichtungsprofil für ein Kabriolett
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DE68912291D1 (de) 1994-02-24
US5415822A (en) 1995-05-16
GB8827180D0 (en) 1988-12-29
KR0160497B1 (ko) 1999-01-15
KR900007498A (ko) 1990-06-01
AU4474989A (en) 1990-05-24
US5686165A (en) 1997-11-11
EP0372745B1 (fr) 1994-01-12
US5411785A (en) 1995-05-02
JP2832850B2 (ja) 1998-12-09
BR8905852A (pt) 1990-06-12
MX170037B (es) 1993-08-04
US6245409B1 (en) 2001-06-12
AU624442B2 (en) 1992-06-11
CA2002907C (fr) 1998-07-21
US20020061385A1 (en) 2002-05-23
EP0372745A1 (fr) 1990-06-13
DE68912291T2 (de) 1994-08-04
ES2050253T3 (es) 1994-05-16
US6024906A (en) 2000-02-15

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