CN100346953C - 轮胎胎面模具 - Google Patents

轮胎胎面模具 Download PDF

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Publication number
CN100346953C
CN100346953C CNB028184467A CN02818446A CN100346953C CN 100346953 C CN100346953 C CN 100346953C CN B028184467 A CNB028184467 A CN B028184467A CN 02818446 A CN02818446 A CN 02818446A CN 100346953 C CN100346953 C CN 100346953C
Authority
CN
China
Prior art keywords
mould
hook
tyre surface
plate
moulding part
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.)
Expired - Fee Related
Application number
CNB028184467A
Other languages
English (en)
Chinese (zh)
Other versions
CN1556743A (zh
Inventor
G·麦纳德
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
MICHELIN RECHERCHE ET TECHNIQUE SA
Societe de Technologie Michelin SAS
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
Application filed by MICHELIN RECHERCHE ET TECHNIQUE SA, Societe de Technologie Michelin SAS filed Critical MICHELIN RECHERCHE ET TECHNIQUE SA
Publication of CN1556743A publication Critical patent/CN1556743A/zh
Application granted granted Critical
Publication of CN100346953C publication Critical patent/CN100346953C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C2045/4084—Progressive ejection
    • 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
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • B29L2030/002—Treads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tires In General (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
CNB028184467A 2001-08-07 2002-08-06 轮胎胎面模具 Expired - Fee Related CN100346953C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0110569 2001-08-07
FR01/10569 2001-08-07

Publications (2)

Publication Number Publication Date
CN1556743A CN1556743A (zh) 2004-12-22
CN100346953C true CN100346953C (zh) 2007-11-07

Family

ID=8866363

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB028184467A Expired - Fee Related CN100346953C (zh) 2001-08-07 2002-08-06 轮胎胎面模具

Country Status (8)

Country Link
US (1) US7186103B2 (enExample)
EP (1) EP1417082B1 (enExample)
JP (1) JP4372544B2 (enExample)
CN (1) CN100346953C (enExample)
AT (1) ATE365617T1 (enExample)
DE (1) DE60220924T2 (enExample)
ES (1) ES2287352T3 (enExample)
WO (1) WO2003013819A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008057077A1 (en) 2006-11-08 2008-05-15 Societe De Technologie Michelin Automatic de-molding device for flat rubber treads
CN101579907B (zh) * 2008-05-16 2013-05-08 鸿富锦精密工业（深圳）有限公司 分模装置
EP2313234A4 (en) * 2008-06-30 2013-08-14 Michelin Rech Tech LAUFFLÄCHENBANDENTFORMUNGSWERKZEUG
CN102196923B (zh) * 2008-11-05 2014-05-14 米其林研究和技术股份有限公司 用于保持轮胎胎面中的空隙的特性部件
US8807984B2 (en) * 2011-10-26 2014-08-19 Bridgestone Bandag, Llc Molded article extractor and method
ITTO20120232A1 (it) * 2012-03-16 2013-09-17 Bridgestone Corp Stazione di vulcanizzazione di una striscia di battistrada
MX2015009806A (es) 2013-01-31 2015-10-29 Cie Generale Establissements Michelin Metodos y aparatos para desmoldar rodaduras de neumaticos.
MX2015009807A (es) * 2013-01-31 2015-10-29 Michelin & Cie Carretilla para evitar el agrietamiento de rodadura y reduccion de fuerza de desmoldeo.
US9566724B2 (en) 2013-10-30 2017-02-14 Nike, Inc. Automated rubber molding and de-molding
IT201600126146A1 (it) 2016-12-14 2018-06-14 Bridgestone Corp Stampo di vulcanizzazione di una fascia battistrada
IT201700025104A1 (it) 2017-03-07 2018-09-07 Bridgestone Corp Stazione e metodo di vulcanizzazione di una striscia di battistrada
EP3600815B1 (en) * 2017-03-29 2024-10-30 Compagnie Générale des Etablissements Michelin Dual mold spacer
KR102323477B1 (ko) * 2017-04-04 2021-11-10 삼성디스플레이 주식회사 윈도우 성형장치 및 이를 이용한 윈도우 성형방법
US10661492B2 (en) 2017-11-17 2020-05-26 Purple Innovation, Llc Molding systems, mold extractor systems, and related methods
WO2020131479A1 (en) * 2018-12-19 2020-06-25 Compagnie Generale Des Etablissements Michelin Mold with demolding feature for manufacturing a spoke for a non-pneumatic tire
US20250144852A1 (en) * 2022-02-15 2025-05-08 Bridgestone Bandag, Llc Rotary clamp arm

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1524052A (fr) * 1965-05-04 1968-05-10 Funck Kg Dr Ing Semelle en forme de plaque pour chaussure légère fantaisie de ville ou de luxe
US4076483A (en) * 1977-01-24 1978-02-28 Smirne Frank S Apparatus for ejecting molded article
JPH05111921A (ja) * 1991-10-24 1993-05-07 Bridgestone Corp プレキユアトレツド用金型
US5372773A (en) * 1991-12-20 1994-12-13 Sorensen; Soren C. Rapid injection molding of elongated articles, such as cable ties
CN1223939A (zh) * 1997-12-24 1999-07-28 米什兰集团总公司 轮胎胎面凹槽的模压方法及模压件
CN1224387A (zh) * 1996-07-22 1999-07-28 固特异轮胎和橡胶公司 具有流通凹槽的轮胎胎面

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1784780A (en) * 1927-11-01 1930-12-09 Ohio Rubber Co Vulcanizing press
JPS6089313A (ja) * 1983-10-21 1985-05-20 Noritake Tekkosho:Kk プラスチツク成形用金型
ATE133601T1 (de) * 1990-06-21 1996-02-15 Nord Immobiliare Centro Verfahren und vorrichtung zum herstellen von verstärkten betongegenständen
US5769975A (en) * 1996-01-25 1998-06-23 The Standard Products Company Tire tread with cured portion and uncured end sections/wing portions
US6187247B1 (en) * 1998-05-13 2001-02-13 Velcro Industries B.V. Injection molding parts with fastener elements
US6616884B1 (en) * 2001-03-26 2003-09-09 Soren Christian Sorensen Removal of cable tie from mold parts

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1524052A (fr) * 1965-05-04 1968-05-10 Funck Kg Dr Ing Semelle en forme de plaque pour chaussure légère fantaisie de ville ou de luxe
US4076483A (en) * 1977-01-24 1978-02-28 Smirne Frank S Apparatus for ejecting molded article
JPH05111921A (ja) * 1991-10-24 1993-05-07 Bridgestone Corp プレキユアトレツド用金型
US5372773A (en) * 1991-12-20 1994-12-13 Sorensen; Soren C. Rapid injection molding of elongated articles, such as cable ties
CN1224387A (zh) * 1996-07-22 1999-07-28 固特异轮胎和橡胶公司 具有流通凹槽的轮胎胎面
CN1223939A (zh) * 1997-12-24 1999-07-28 米什兰集团总公司 轮胎胎面凹槽的模压方法及模压件

Also Published As

Publication number Publication date
US7186103B2 (en) 2007-03-06
DE60220924D1 (de) 2007-08-09
EP1417082B1 (fr) 2007-06-27
JP4372544B2 (ja) 2009-11-25
WO2003013819A8 (fr) 2004-03-18
DE60220924T2 (de) 2008-02-28
US20040197432A1 (en) 2004-10-07
EP1417082A1 (fr) 2004-05-12
ATE365617T1 (de) 2007-07-15
JP2004537439A (ja) 2004-12-16
CN1556743A (zh) 2004-12-22
ES2287352T3 (es) 2007-12-16
WO2003013819A1 (fr) 2003-02-20

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
EE01 Entry into force of recordation of patent licensing contract

Assignee: Shanghai Michelin tire Limited by Share Ltd

Assignor: Michelin Research & Technology Co., Ltd.|Michelin Co., Ltd.

Contract fulfillment period: The duration of the contract is from 2007.01.31 to 2026.12.13

Contract record no.: Contract filing No. 2007990000027

Denomination of invention: Name of tyre tread mold

Granted publication date: unauthorized

License type: Common License

Record date: 20070813

LIC Patent licence contract for exploitation submitted for record

Free format text: COMMON LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.1.31 TO 2026.12.13

Name of requester: SHANGHAI MIQILIN BOOST TYRE CO., LTD.

Effective date: 20070813

C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Free format text: FORMER OWNER: MICHELIN TECHNIQUE S.A.

Effective date: 20121123

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20121123

Address after: French Clermont Ferrand

Patentee after: Compagnie General Des Etablissements Michelin

Patentee after: Michelin Research & Technology Co., Ltd.

Address before: French Clermont Ferrand

Patentee before: Michelin Co., Ltd.

Patentee before: Michelin Research & Technology Co., Ltd.

TR01 Transfer of patent right

Effective date of registration: 20171117

Address after: French Clermont Ferrand

Patentee after: Compagnie General Des Etablissements Michelin

Address before: French Clermont Ferrand

Co-patentee before: Michelin Research & Technology Co., Ltd.

Patentee before: Compagnie General Des Etablissements Michelin

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20071107

Termination date: 20180806

CF01 Termination of patent right due to non-payment of annual fee