BRPI0822857A2 - Molde de cura de pneumático - Google Patents

Molde de cura de pneumático

Info

Publication number
BRPI0822857A2
BRPI0822857A2 BRPI0822857-4A BRPI0822857A BRPI0822857A2 BR PI0822857 A2 BRPI0822857 A2 BR PI0822857A2 BR PI0822857 A BRPI0822857 A BR PI0822857A BR PI0822857 A2 BRPI0822857 A2 BR PI0822857A2
Authority
BR
Brazil
Prior art keywords
tire curing
curing mold
mold
tire
curing
Prior art date
Application number
BRPI0822857-4A
Other languages
English (en)
Inventor
Gilles R Daviet
James E Hatley
Original Assignee
Michelin Rech Tech
Société de Technologie Michelin
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 Rech Tech, Société de Technologie Michelin filed Critical Michelin Rech Tech
Publication of BRPI0822857A2 publication Critical patent/BRPI0822857A2/pt
Publication of BRPI0822857A8 publication Critical patent/BRPI0822857A8/pt
Publication of BRPI0822857B1 publication Critical patent/BRPI0822857B1/pt

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
    • 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
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D30/0629—Vulcanising moulds not integral with vulcanising presses with radially movable sectors
    • 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
    • B29D30/0606—Vulcanising moulds not integral with vulcanising presses
    • B29D30/0629—Vulcanising moulds not integral with vulcanising presses with radially movable sectors
    • B29D2030/063—Vulcanising moulds not integral with vulcanising presses with radially movable sectors the moulds being split in upper and lower halves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
BRPI0822857-4A 2008-06-30 2008-06-30 Molde de cura de pneumático BRPI0822857B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/068847 WO2010002392A1 (en) 2008-06-30 2008-06-30 Tire mold with positive mold opening system

Publications (3)

Publication Number Publication Date
BRPI0822857A2 true BRPI0822857A2 (pt) 2015-06-30
BRPI0822857A8 BRPI0822857A8 (pt) 2017-12-19
BRPI0822857B1 BRPI0822857B1 (pt) 2019-09-24

Family

ID=41466248

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822857-4A BRPI0822857B1 (pt) 2008-06-30 2008-06-30 Molde de cura de pneumático

Country Status (5)

Country Link
US (1) US8366427B2 (pt)
EP (1) EP2296860B1 (pt)
CN (1) CN102076472B (pt)
BR (1) BRPI0822857B1 (pt)
WO (1) WO2010002392A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2998829B1 (fr) * 2012-12-04 2015-05-15 Michelin & Cie Moule de vulcanisation pour pneumatique
CN105324236B (zh) * 2013-06-28 2017-09-19 米其林集团总公司 具有改进的耐久性的轮胎模具
CN110481073A (zh) * 2019-08-21 2019-11-22 青岛森麒麟轮胎股份有限公司 防溢胶装置
CN113246516B (zh) * 2021-07-14 2021-10-08 山东豪迈机械科技股份有限公司 具有同步结构的轮胎两半活络模具

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104523A (en) * 1964-08-12 1968-02-28 Goodyear Tire & Rubber Segmented tire mold
US3460197A (en) * 1966-07-13 1969-08-12 Nrm Corp Sectional tire mold mechanism
US3464090A (en) * 1967-09-26 1969-09-02 Nrm Corp Tire curing press
DE1901130A1 (de) * 1969-01-10 1970-07-23 Herbert Maschf L Pressform zum Vulkanisieren von Fahrzeugreifen
US3730658A (en) * 1971-06-25 1973-05-01 Goodyear Tire & Rubber Segmented tire mold
US3910735A (en) * 1971-10-15 1975-10-07 Pirelli Apparatus for molding and curing a pneumatic tire in a perfectly centered position with respect to the equatorial plane of the curing mold
US3922122A (en) * 1971-12-17 1975-11-25 Pirelli Apparatus for molding an embossed pattern on the peripheral band of a toroidal article, in particular on tire treads
US3778203A (en) * 1972-04-11 1973-12-11 K Macmillan Matrix assembly with segmented matrices
US3787155A (en) * 1972-08-01 1974-01-22 K Zangl Segmented vulcanising tire mould
CA977112A (en) * 1972-09-15 1975-11-04 Irco Industries Inc. Segmental tire curing mould
DE2254334C3 (de) * 1972-11-07 1978-08-24 Marangoni Meccanica S.P.A., Rovereto (Italien) Vulkanisierform für Luftreifen
FR2270088B1 (pt) * 1974-03-29 1977-01-07
DE2502185C3 (de) * 1975-01-21 1982-02-04 Continental Gummi-Werke Ag, 3000 Hannover Vulkanisierform für Fahrzeugluftreifen
US4022554A (en) * 1975-04-16 1977-05-10 Macmillan Mold Company Retread molds
US4068989A (en) * 1976-09-03 1978-01-17 Nrm Corporation Tire curing press
IT1149786B (it) 1981-03-04 1986-12-10 Heintz James C Co Pressa di vulcanizzazione per il rifacimento del battistrada di pneumatici
JPS613711A (ja) * 1984-06-18 1986-01-09 Bridgestone Corp 空気入りタイヤの加硫成形方法
US4608219A (en) * 1985-06-11 1986-08-26 Nrm Corporation Tire press, loader and method
DE3631533A1 (de) * 1986-09-17 1988-03-24 Herbert Maschbau Kg Reifenvulkanisierform
IT1198210B (it) * 1986-12-01 1988-12-21 Pirelli Stampo per pneumatici e dispositivo automatico per lo smontaggio rapido dalla relativa pressa
DE69020982T2 (de) * 1989-02-15 1995-11-23 Sumitomo Rubber Ind Vulkanisierungsform.
US5120209A (en) * 1989-12-29 1992-06-09 Macmillan Kenneth T Apparatus for molding tire treads
IT1240295B (it) * 1990-04-13 1993-12-07 Pirelli Stampo e metodo per la vulcanizzazione di pneumatici e metodo per fabbricare stampi
IT1248654B (it) * 1990-05-29 1995-01-26 Pirelli Pressa di vulcanizzazione con due stampi azionati disgiuntamente fra loro particolarmente per pneumatici di veicoli
US5190767A (en) * 1991-07-10 1993-03-02 The Goodyear Tire & Rubber Company Tire mold
US5466140A (en) * 1993-05-06 1995-11-14 National Feedscrew & Machining Industries, Inc. Tire press with improved segmented mold operator
FR2712229A1 (fr) * 1993-11-12 1995-05-19 Sedepro Moule pour pneumatique, et procédé de moulage du pneumatique.
US5676980A (en) * 1995-09-29 1997-10-14 Continental General Tire, Inc. Center split segmented mold for curing pneumatic tires
US6808377B1 (en) * 1999-10-01 2004-10-26 The Goodyear Tire & Rubber Company Segmented tire mold
ES2228657T3 (es) * 1999-12-13 2005-04-16 Pirelli Pneumatici Societa Per Azioni Procedimiento optimizado para la vulcanizacion de neumaticos y dispositivo asociado para conseguirlo.
JP4191352B2 (ja) 2000-01-27 2008-12-03 三菱重工業株式会社 タイヤ金型用コンテナ
US6669457B2 (en) * 2000-02-21 2003-12-30 Pirelli Pneumatici S.P.A. Dismountable toroidal support for tire manufacture
US6318985B1 (en) * 2000-09-15 2001-11-20 Michelin Recherche Et Technique S.A. Two-piece segmented mold
ES2274056T3 (es) * 2001-07-17 2007-05-16 Bridgestone Corporation Molde de vulcanizacion para una cubierta neumatica.
KR20040028723A (ko) * 2001-08-28 2004-04-03 요코하마 고무 가부시키가이샤 타이어 가황 방법 및 장치
US6632393B2 (en) * 2001-09-06 2003-10-14 Louis T. Fike Method and apparatus for curing radial tires
US6716013B2 (en) * 2002-01-25 2004-04-06 Louis T. Fike Tear resistant shield for a tread segment of a segmented tire mold
JP4056290B2 (ja) * 2002-04-30 2008-03-05 株式会社ブリヂストン 空気入りタイヤの製造方法および装置
EP1647383B1 (en) * 2003-07-18 2009-01-28 Bridgestone Corporation Split type vulcanizing mold
JP2005081617A (ja) * 2003-09-05 2005-03-31 Yokohama Rubber Co Ltd:The タイヤ加硫成形装置
US7189069B2 (en) * 2003-10-03 2007-03-13 The Goodyear Tire & Rubber Company Mold for forming an annular tread belt
JP4702130B2 (ja) 2006-03-22 2011-06-15 横浜ゴム株式会社 タイヤ成形用二分割金型
WO2008065463A1 (en) * 2006-11-27 2008-06-05 Pirelli Tyre S.P.A. Apparatus for vulcanization and moulding of vehicles tyres

Also Published As

Publication number Publication date
BRPI0822857A8 (pt) 2017-12-19
WO2010002392A1 (en) 2010-01-07
US8366427B2 (en) 2013-02-05
EP2296860A4 (en) 2012-12-12
EP2296860B1 (en) 2015-01-28
CN102076472A (zh) 2011-05-25
EP2296860A1 (en) 2011-03-23
CN102076472B (zh) 2014-05-14
US20110111075A1 (en) 2011-05-12
BRPI0822857B1 (pt) 2019-09-24

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A ANUIDADE

B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (CH) , COMPAG

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2336 DE 13/10/2015.

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]