CN101795855A - 用于制造包括辐射式唇部的轮胎的可拆卸刚性芯部 - Google Patents
用于制造包括辐射式唇部的轮胎的可拆卸刚性芯部 Download PDFInfo
- Publication number
- CN101795855A CN101795855A CN200880105331A CN200880105331A CN101795855A CN 101795855 A CN101795855 A CN 101795855A CN 200880105331 A CN200880105331 A CN 200880105331A CN 200880105331 A CN200880105331 A CN 200880105331A CN 101795855 A CN101795855 A CN 101795855A
- Authority
- CN
- China
- Prior art keywords
- core
- parts
- tire
- athwartship plane
- receiving surface
- 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
- 238000000465 moulding Methods 0.000 claims abstract description 16
- 239000012141 concentrate Substances 0.000 claims description 2
- 239000000047 product Substances 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000004087 circulation Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000013536 elastomeric material Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
- B29D30/12—Cores
-
- 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
- B29C33/48—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 with means for collapsing or disassembling
- B29C33/485—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 with means for collapsing or disassembling cores or mandrels
-
- 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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/24—Drums
- B29D30/242—Drums for manufacturing substantially cylindrical tyre components without cores or beads, e.g. treads or belts
-
- 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
- B29C2035/0211—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould resistance heating
-
- 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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0661—Rigid cores therefor, e.g. annular or substantially toroidal cores
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
- Tires In General (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0706291 | 2007-09-06 | ||
FR0706291A FR2920693A1 (fr) | 2007-09-06 | 2007-09-06 | Noyau rigide demontable pour la fabrication de pneumatiques comportant de levres rayonnees |
PCT/EP2008/061498 WO2009030667A1 (fr) | 2007-09-06 | 2008-09-01 | Noyau rigide demontable pour la fabrication de pneumatiques comportant des levres rayonnees |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101795855A true CN101795855A (zh) | 2010-08-04 |
CN101795855B CN101795855B (zh) | 2014-02-26 |
Family
ID=39271650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880105331.4A Expired - Fee Related CN101795855B (zh) | 2007-09-06 | 2008-09-01 | 用于制造包括辐射式唇部的轮胎的可拆卸刚性芯部 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8109749B2 (zh) |
EP (1) | EP2190656B1 (zh) |
JP (1) | JP2010537856A (zh) |
CN (1) | CN101795855B (zh) |
AT (1) | ATE513679T1 (zh) |
BR (1) | BRPI0816420A8 (zh) |
FR (1) | FR2920693A1 (zh) |
WO (1) | WO2009030667A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104507666A (zh) * | 2012-07-30 | 2015-04-08 | 住友橡胶工业株式会社 | 用于形成轮胎的刚性芯 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1328676A (en) * | 1917-11-30 | 1920-01-20 | Louis A Andregg | Tire-core |
US1392347A (en) * | 1920-01-06 | 1921-10-04 | Fisk Rubber Co | Collapsible core |
US3932256A (en) * | 1974-08-19 | 1976-01-13 | The Goodyear Tire & Rubber Company | Tire building drum |
FR2597783B1 (fr) * | 1986-04-25 | 1988-08-26 | Michelin & Cie | Moule rigide pour le moulage et la vulcanisation de pneumatiques |
JPH0259906U (zh) * | 1988-10-27 | 1990-05-01 | ||
DE4030747A1 (de) * | 1990-09-28 | 1992-04-02 | Sp Reifenwerke Gmbh | Verfahren zur herstellung einer guertelanordnung fuer einen fahrzeugreifen |
JP3193417B2 (ja) * | 1991-10-07 | 2001-07-30 | 株式会社ブリヂストン | タイヤ成形用ドラム |
DE69715756T2 (de) * | 1996-08-20 | 2003-02-06 | Sumitomo Rubber Industries Ltd., Kobe | Verfahren und Vorrichtung zur Herstellung eines radialen Luftreifens |
JPH1076527A (ja) * | 1996-09-05 | 1998-03-24 | Bridgestone Corp | タイヤ加硫用金型および該タイヤ加硫用金型により製造されたタイヤ |
US6113833A (en) * | 1997-07-22 | 2000-09-05 | Bridgestone Corporation | Segmented toroidal core for manufacturing pneumatic tires |
US6669457B2 (en) * | 2000-02-21 | 2003-12-30 | Pirelli Pneumatici S.P.A. | Dismountable toroidal support for tire manufacture |
JP3914765B2 (ja) * | 2001-12-27 | 2007-05-16 | 株式会社ブリヂストン | タイヤ製造用コア |
JP2005066883A (ja) | 2003-08-27 | 2005-03-17 | Yokohama Rubber Co Ltd:The | タイヤ成形ドラム |
JP2005144901A (ja) * | 2003-11-17 | 2005-06-09 | Sumitomo Rubber Ind Ltd | 加硫金型及び空気入りタイヤ |
US20060000554A1 (en) * | 2004-06-30 | 2006-01-05 | Kitz Steven L | Cover plate for tire building drum |
JP4960592B2 (ja) | 2004-12-14 | 2012-06-27 | 住友ゴム工業株式会社 | トレッドリングの形成方法 |
US7621308B2 (en) * | 2005-12-02 | 2009-11-24 | The Goodyear Tire & Rubber Company | Tire building core latching and transport mechanism |
-
2007
- 2007-09-06 FR FR0706291A patent/FR2920693A1/fr not_active Withdrawn
-
2008
- 2008-09-01 WO PCT/EP2008/061498 patent/WO2009030667A1/fr active Application Filing
- 2008-09-01 US US12/677,062 patent/US8109749B2/en not_active Expired - Fee Related
- 2008-09-01 BR BRPI0816420A patent/BRPI0816420A8/pt not_active IP Right Cessation
- 2008-09-01 JP JP2010523488A patent/JP2010537856A/ja active Pending
- 2008-09-01 AT AT08803479T patent/ATE513679T1/de not_active IP Right Cessation
- 2008-09-01 CN CN200880105331.4A patent/CN101795855B/zh not_active Expired - Fee Related
- 2008-09-01 EP EP08803479A patent/EP2190656B1/fr not_active Not-in-force
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104507666A (zh) * | 2012-07-30 | 2015-04-08 | 住友橡胶工业株式会社 | 用于形成轮胎的刚性芯 |
Also Published As
Publication number | Publication date |
---|---|
JP2010537856A (ja) | 2010-12-09 |
US20100247696A1 (en) | 2010-09-30 |
EP2190656A1 (fr) | 2010-06-02 |
BRPI0816420A8 (pt) | 2015-12-15 |
WO2009030667A1 (fr) | 2009-03-12 |
EP2190656B1 (fr) | 2011-06-22 |
ATE513679T1 (de) | 2011-07-15 |
US8109749B2 (en) | 2012-02-07 |
FR2920693A1 (fr) | 2009-03-13 |
CN101795855B (zh) | 2014-02-26 |
BRPI0816420A2 (pt) | 2015-03-03 |
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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 | ||
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: 20121119 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20121119 Address after: French Clermont Ferrand Applicant after: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN Applicant after: MICHELIN RECHERCHE ET TECHNIQUE S.A. Address before: French Clermont Ferrand Applicant before: Michelin Soc Tech Applicant before: MICHELIN RECHERCHE ET TECHNIQUE S.A. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171127 Address after: French Clermont Ferrand Patentee after: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN Address before: French Clermont Ferrand Co-patentee before: MICHELIN RECHERCHE ET TECHNIQUE S.A. Patentee before: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 |