DE102006052721A1 - Dichtungsstreifen und Verfahren zu dessen Herstellung - Google Patents

Dichtungsstreifen und Verfahren zu dessen Herstellung Download PDF

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Publication number
DE102006052721A1
DE102006052721A1 DE102006052721A DE102006052721A DE102006052721A1 DE 102006052721 A1 DE102006052721 A1 DE 102006052721A1 DE 102006052721 A DE102006052721 A DE 102006052721A DE 102006052721 A DE102006052721 A DE 102006052721A DE 102006052721 A1 DE102006052721 A1 DE 102006052721A1
Authority
DE
Germany
Prior art keywords
weather strip
shaped
lip
production
adhesive layer
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
DE102006052721A
Other languages
English (en)
Other versions
DE102006052721B4 (de
Inventor
Kurato Okajima
Kenji Kobayashi
Mitsuhiro Takahara
Masanori Aritake
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.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei Co 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
Priority claimed from JP2005324810A external-priority patent/JP2007131095A/ja
Priority claimed from JP2006179627A external-priority patent/JP2008006972A/ja
Priority claimed from JP2006179628A external-priority patent/JP2008006973A/ja
Application filed by Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Publication of DE102006052721A1 publication Critical patent/DE102006052721A1/de
Application granted granted Critical
Publication of DE102006052721B4 publication Critical patent/DE102006052721B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0053—Producing sealings
    • 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
    • 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
    • B60J10/30—Sealing arrangements characterised by the fastening means
    • B60J10/32—Sealing arrangements characterised by the fastening means using integral U-shaped retainers
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0861—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using radio frequency
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation for articles of indefinite length
    • 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
    • B29C48/06—Rod-shaped
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/04—Polymers of ethylene
    • B29K2023/08—Copolymers of ethylene
    • B29K2023/083—EVA, i.e. ethylene vinyl acetate copolymer
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/16—EPM, i.e. ethylene-propylene copolymers; EPDM, i.e. ethylene-propylene-diene copolymers; EPT, i.e. ethylene-propylene terpolymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/26—Sealing devices, e.g. packaging for pistons or pipe joints

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Seal Device For Vehicle (AREA)

Abstract

Ein Dichtungsstreifen (4) ist an einem Umfangsabschnitt einer Türöffnung für eine Fahrzeugtür montiert. Der Dichtungsstreifen (4) umfasst einen Verkleidungsabschnitt (5) mit einem im Wesentlichen U-förmigen Querschnitt und einem hohlen Dichtungsabschnitt, und eine gestaltete Lippe (18) ist auf dem Verkleidungsabschnitt (5) so ausgebildet, dass sie sich davon erstreckt. Eine Haftmittelschicht (28) und ein beflockter Abschnitt (29) sind auf einer gestalteten Oberfläche des Dichtungsstreifens (4), wie z. B. einer Außenoberfläche der gestalteten Lippe (18), ausgebildet, wobei der beflockte Abschnitt (29) mit einer Mehrzahl von Florfasern (29a) ausgestattet ist, die an einem Ende davon an die Haftmittelschicht (28) gebunden sind, wobei die Florfasern (29a) jeweils bezüglich einer senkrechten Richtung zu der Außenoberfläche des Lippenabschnitts im Hinblick auf den Winkel statistisch angeordnet sind.
DE102006052721A 2005-11-09 2006-11-08 Dichtungsstreifen und Verfahren zu dessen Herstellung Expired - Fee Related DE102006052721B4 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2005-324810 2005-11-09
JP2005324810A JP2007131095A (ja) 2005-11-09 2005-11-09 ウエザストリップ及びその製造方法
JP2006179627A JP2008006972A (ja) 2006-06-29 2006-06-29 ウエザストリップ
JP2006179628A JP2008006973A (ja) 2006-06-29 2006-06-29 ウエザストリップ
JP2006-179628 2006-06-29
JP2006-179627 2006-06-29

Publications (2)

Publication Number Publication Date
DE102006052721A1 true DE102006052721A1 (de) 2007-05-16
DE102006052721B4 DE102006052721B4 (de) 2009-01-22

Family

ID=37982867

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102006052721A Expired - Fee Related DE102006052721B4 (de) 2005-11-09 2006-11-08 Dichtungsstreifen und Verfahren zu dessen Herstellung

Country Status (2)

Country Link
US (1) US8051607B2 (de)
DE (1) DE102006052721B4 (de)

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US20120098207A1 (en) * 2009-02-12 2012-04-26 Krishnamachari Gopalan Crosslinkable ultraviolet (uv) cured coating over flock fibers for improved performance
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WO2014054757A1 (ja) * 2012-10-04 2014-04-10 東海興業株式会社 車両用ベルトモール
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KR102025977B1 (ko) * 2013-07-09 2019-09-26 닛토덴코 가부시키가이샤 점착 시트 및 그 이용
TWI688972B (zh) * 2015-02-18 2020-03-21 瑞士商美莉佛公司 供交聯或硫化細長元件用的方法及設備
US9969339B2 (en) * 2015-03-24 2018-05-15 GM Global Technology Operations LLC Device, trim element for the device, and method of forming the trim element
DE102017112090A1 (de) * 2017-06-01 2018-12-06 Cqlt Saargummi Technologies S.À.R.L. Beflockter Dichtungsstrang zur Abdichtung bewegbarer Fahrzeugfensterscheiben
KR20190057781A (ko) * 2017-11-20 2019-05-29 현대자동차주식회사 도어의 웨더스트립 체결구조
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Also Published As

Publication number Publication date
DE102006052721B4 (de) 2009-01-22
US8051607B2 (en) 2011-11-08
US20070101657A1 (en) 2007-05-10

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