RU94040141A - Форма для беговой дорожки протектора пневматической шины и способ формования пневматических шин - Google Patents

Форма для беговой дорожки протектора пневматической шины и способ формования пневматических шин

Info

Publication number
RU94040141A
RU94040141A RU94040141/11A RU94040141A RU94040141A RU 94040141 A RU94040141 A RU 94040141A RU 94040141/11 A RU94040141/11 A RU 94040141/11A RU 94040141 A RU94040141 A RU 94040141A RU 94040141 A RU94040141 A RU 94040141A
Authority
RU
Russia
Prior art keywords
forming
capper
pneumatic
sectors
tyre tread
Prior art date
Application number
RU94040141/11A
Other languages
English (en)
Other versions
RU2130832C1 (ru
Inventor
Сулалиукс Ален
Fr]
Original Assignee
Седепро (FR)
Седепро
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 Седепро (FR), Седепро filed Critical Седепро (FR)
Publication of RU94040141A publication Critical patent/RU94040141A/ru
Application granted granted Critical
Publication of RU2130832C1 publication Critical patent/RU2130832C1/ru

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)
    • B29D30/08—Building tyres
    • 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
    • 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
    • B29D2030/0631—Means for forcing adjacent mould sectors away one from another, e.g. using springs or the like, to create repulsive forces

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)
  • Tyre Moulding (AREA)

Abstract

Форма из секторов спроектирована таким образом, что в процессе фазы формования формующие элементы остаются на одинаковых расстояниях один от другого благодаря специальным органам, обеспечивающим упругое отталкивание между ними. Некоторые из этих элементов скользят в окружном направлении относительно их секторов в конечной фазе закрытия формы. Таким образом, исключается защемление каучука между секторами и появление заусенцев в процессе формования.

Claims (1)

  1. Форма из секторов спроектирована таким образом, что в процессе фазы формования формующие элементы остаются на одинаковых расстояниях один от другого благодаря специальным органам, обеспечивающим упругое отталкивание между ними. Некоторые из этих элементов скользят в окружном направлении относительно их секторов в конечной фазе закрытия формы. Таким образом, исключается защемление каучука между секторами и появление заусенцев в процессе формования.
RU94040141/28A 1993-11-12 1994-11-11 Форма для беговой дорожки протектора пневматической шины и способ формования пневматических шин RU2130832C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9313523A FR2712229A1 (fr) 1993-11-12 1993-11-12 Moule pour pneumatique, et procédé de moulage du pneumatique.
FR9313523 1993-11-12

Publications (2)

Publication Number Publication Date
RU94040141A true RU94040141A (ru) 1996-09-20
RU2130832C1 RU2130832C1 (ru) 1999-05-27

Family

ID=9452801

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94040141/28A RU2130832C1 (ru) 1993-11-12 1994-11-11 Форма для беговой дорожки протектора пневматической шины и способ формования пневматических шин

Country Status (11)

Country Link
US (2) US5639326A (ru)
EP (1) EP0653293B1 (ru)
JP (1) JP3902248B2 (ru)
KR (1) KR100326193B1 (ru)
CN (1) CN1043864C (ru)
BR (1) BR9404434A (ru)
CA (1) CA2135577C (ru)
DE (1) DE69420227T2 (ru)
ES (1) ES2136150T3 (ru)
FR (1) FR2712229A1 (ru)
RU (1) RU2130832C1 (ru)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2712229A1 (fr) * 1993-11-12 1995-05-19 Sedepro Moule pour pneumatique, et procédé de moulage du pneumatique.
FR2740199B1 (fr) * 1995-10-18 1998-01-02 3X Engineering Manchon modulaire pour la protection, la reparation ou la renovation d'une canalisation
FR2759626A1 (fr) * 1997-02-19 1998-08-21 Sedepro Moule pour pneus
US6460585B1 (en) 1998-10-02 2002-10-08 Michelin Recherche Et Techniques, S.A. Tire with tread compound contacting belt cords
ATE464174T1 (de) * 1999-08-10 2010-04-15 Mft Fr Pneumatiques Michelin Steifer kern in zwei teilen, zur herstellung von luftreifen
US6318985B1 (en) * 2000-09-15 2001-11-20 Michelin Recherche Et Technique S.A. Two-piece segmented mold
US6826819B1 (en) * 2000-11-01 2004-12-07 Quality Mold, Inc. Method for making a ventless tire mold
JP2002166424A (ja) * 2000-11-29 2002-06-11 Bridgestone Corp 空気入りタイヤの加硫方法およびそれに用いる金型
KR20030003795A (ko) * 2001-07-02 2003-01-14 금호산업 주식회사 열변형 방지갭을 갖는 타이어 가류용 금형
DE60215514T2 (de) * 2001-07-17 2007-08-09 Bridgestone Corp. Reifenvulkanisierform
FR2839003A1 (fr) * 2002-04-29 2003-10-31 Michelin Soc Tech Moule pour pneus
KR100498131B1 (ko) * 2002-07-09 2005-07-01 금호타이어 주식회사 타이어 블래더 제조용 몰드
ES2450135T3 (es) * 2003-05-13 2014-03-24 Bridgestone Corporation Molde de vulcanización de cubiertas y proceso para vulcanizar una cubierta usando este molde
JP4346084B2 (ja) * 2004-07-06 2009-10-14 東洋ゴム工業株式会社 タイヤ成型用金型
US20060125147A1 (en) * 2004-12-03 2006-06-15 Bachochin Todd A Segmented tire mold for off-road-vehicle tires
JP2007084035A (ja) * 2005-08-23 2007-04-05 Toyo Tire & Rubber Co Ltd 空気入りタイヤ及びその製造方法
FR2891489B1 (fr) * 2005-10-04 2007-12-07 Michelin Soc Tech Moule pour bande de roulement de pneumatique.
CN101024368B (zh) * 2006-02-22 2010-05-26 东洋橡胶工业株式会社 充气轮胎及其制造方法
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
JP2007290202A (ja) * 2006-04-24 2007-11-08 Toyo Tire & Rubber Co Ltd タイヤ成型用金型及びそれにより成型された空気入りタイヤ
JP4780772B2 (ja) * 2006-06-13 2011-09-28 東洋ゴム工業株式会社 タイヤ成型用金型及びそれにより成型された空気入りタイヤ
EP2097251B1 (en) * 2006-11-27 2013-01-02 Pirelli Tyre S.p.A. Apparatus for vulcanization and moulding of vehicles tyres
JP4930063B2 (ja) * 2007-01-11 2012-05-09 横浜ゴム株式会社 タイヤ成形用二分割金型
JP4972425B2 (ja) * 2007-02-13 2012-07-11 東洋ゴム工業株式会社 タイヤ加硫成形金型及びタイヤ製造方法
US7540730B1 (en) 2007-12-20 2009-06-02 The Goodyear Tire & Rubber Company Tire mold
BRPI0822855A2 (pt) * 2008-06-27 2015-06-30 Michelin Rech Tech Molde de cura de pneumático
EP2296860B1 (en) * 2008-06-30 2015-01-28 MICHELIN Recherche et Technique S.A. Tire mold with positive mold opening system
KR101322675B1 (ko) * 2008-08-12 2013-10-30 미쉐린 러쉐르슈 에 떼크니크 에스.에이. 몰드 툴링을 갖는 몰드
JP2010052171A (ja) * 2008-08-26 2010-03-11 Yokohama Rubber Co Ltd:The タイヤ加硫装置
WO2010049960A1 (en) 2008-10-31 2010-05-06 Pirelli Tyre S.P.A. Process and apparatus for moulding and vulcanisation of vehicle tyres
JP5185801B2 (ja) * 2008-12-25 2013-04-17 住友ゴム工業株式会社 タイヤの加硫金型
JP5186601B2 (ja) * 2008-12-31 2013-04-17 コンパニー ゼネラール デ エタブリッスマン ミシュラン タイヤの成形またはリトレッド用のサイプブレードを変更するシステム
JP4854766B2 (ja) * 2009-06-15 2012-01-18 東洋ゴム工業株式会社 タイヤ成型用金型
US7963756B2 (en) * 2009-11-18 2011-06-21 The Goodyear Tire & Rubber Company Segmented tire mold
JP5406265B2 (ja) * 2011-11-29 2014-02-05 住友ゴム工業株式会社 乗用車用空気入りタイヤの加硫シェーピング方法
FR2984213B1 (fr) * 2011-12-16 2014-01-10 Michelin Soc Tech Element moulant comportant des moyens de decoupe pour le moulage et la vulcanisation d'une bande de roulement d'un pneumatique
JP5314122B2 (ja) * 2011-12-28 2013-10-16 株式会社ブリヂストン タイヤ成形用金型、タイヤ、及びタイヤの製造方法
FR2998828B1 (fr) * 2012-12-04 2015-05-15 Michelin & Cie Moule de vulcanisation pour pneumatique
US9604423B2 (en) * 2013-06-28 2017-03-28 Compagnie Generale Des Etablissements Michelin Tire mold with improved durability
FR3008643B1 (fr) * 2013-07-22 2015-12-11 Michelin & Cie Moule de vulcanisation pour pneumatique
JP6130762B2 (ja) * 2013-09-19 2017-05-17 東洋ゴム工業株式会社 タイヤ成型用金型及びタイヤ成型方法
JP5832505B2 (ja) * 2013-10-24 2015-12-16 住友ゴム工業株式会社 鋳型作製用ゴム型の芯金および鋳型作製用ゴム型の製造方法
JP6280446B2 (ja) * 2014-05-27 2018-02-14 株式会社ブリヂストン タイヤモールド及びタイヤ加硫装置
CN104708741B (zh) * 2015-03-25 2017-10-03 山东豪迈机械科技股份有限公司 轮胎模具

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1197253A (en) * 1916-03-13 1916-09-05 Arnold Kallmerten Mold equipment for forming treads on pneumatic tires.
US2333588A (en) * 1940-12-13 1943-11-02 Harry G Schaevitz Molding apparatus
BE471402A (ru) * 1946-08-13
NL213934A (ru) * 1954-01-15
US2874405A (en) * 1958-02-13 1959-02-24 Firestone Tire & Rubber Co Apparatus and method of manufacturing tire
GB1245090A (en) * 1967-11-18 1971-09-02 Dunlop Holdings Ltd Improvements in or relating to moulding apparatus
DE2113698A1 (de) * 1971-03-22 1972-09-28 Uniroyal Ag Mehrteilige Formmulde
US3779677A (en) * 1971-09-27 1973-12-18 Goodyear Tire & Rubber Segmented tire mold
DE2502185C3 (de) * 1975-01-21 1982-02-04 Continental Gummi-Werke Ag, 3000 Hannover Vulkanisierform für Fahrzeugluftreifen
FR2597783B1 (fr) * 1986-04-25 1988-08-26 Michelin & Cie Moule rigide pour le moulage et la vulcanisation de pneumatiques
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
JPH04341806A (ja) * 1991-05-17 1992-11-27 Bridgestone Corp タイヤ加硫用金型及びその製作方法
DE69301059T2 (de) * 1992-05-13 1996-05-15 Sedepro Reifenform und Verfahren zum Formen eines Reifens
US5405568A (en) * 1992-10-26 1995-04-11 The Goodyear Tire & Rubber Company Two-piece segmented tire mold and method of molding
FR2712229A1 (fr) * 1993-11-12 1995-05-19 Sedepro Moule pour pneumatique, et procédé de moulage du pneumatique.

Also Published As

Publication number Publication date
BR9404434A (pt) 1995-06-20
US5639326A (en) 1997-06-17
DE69420227T2 (de) 1999-12-16
CA2135577C (fr) 2005-10-04
EP0653293A1 (fr) 1995-05-17
JPH07186303A (ja) 1995-07-25
CA2135577A1 (fr) 1995-05-13
FR2712229A1 (fr) 1995-05-19
KR100326193B1 (ko) 2002-09-04
CN1106746A (zh) 1995-08-16
DE69420227D1 (de) 1999-09-30
CN1043864C (zh) 1999-06-30
RU2130832C1 (ru) 1999-05-27
EP0653293B1 (fr) 1999-08-25
JP3902248B2 (ja) 2007-04-04
ES2136150T3 (es) 1999-11-16
KR950013701A (ko) 1995-06-15
US6017206A (en) 2000-01-25

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Legal Events

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PD4A Correction of name of patent owner
MM4A The patent is invalid due to non-payment of fees

Effective date: 20111112