ES2073066T3 - Prensa de vulcanizacion que comprende dos moldes accionados independientemente, en particular para neumaticos de vehiculos. - Google Patents

Prensa de vulcanizacion que comprende dos moldes accionados independientemente, en particular para neumaticos de vehiculos.

Info

Publication number
ES2073066T3
ES2073066T3 ES91108652T ES91108652T ES2073066T3 ES 2073066 T3 ES2073066 T3 ES 2073066T3 ES 91108652 T ES91108652 T ES 91108652T ES 91108652 T ES91108652 T ES 91108652T ES 2073066 T3 ES2073066 T3 ES 2073066T3
Authority
ES
Spain
Prior art keywords
mold
arm
lid
vulcanization
allow
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 - Lifetime
Application number
ES91108652T
Other languages
English (en)
Inventor
Augusto Pizzorno
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.)
Pirelli and C SpA
Pirelli Tyre SpA
Original Assignee
Pirelli Coordinamento Pneumatici SpA
Pirelli SpA
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 Pirelli Coordinamento Pneumatici SpA, Pirelli SpA filed Critical Pirelli Coordinamento Pneumatici SpA
Application granted granted Critical
Publication of ES2073066T3 publication Critical patent/ES2073066T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29D30/0662—Accessories, details or auxiliary operations
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/305—Mounting of moulds or mould support plates
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

UNA PRENSA DE VULCANIZACION (1) EN LA CUAL LA TAPA (14) DE UN MOLDE (3) ESTA UNIDA DESMONTABLEMENTE A UN BRAZO (15) QUE SE PUEDE MOVER VERTICALMENTE ALREDEDOR DE UNA COLUMNA RECTA (21) Y GIRATORIA ALREDEDOR DEL EJE DE COLUMNA PARA TRAER LA TAPA DESDE UN ESTADO EN EL QUE EL MOLDE RESPECTIVO ESTA ABIERTO PARA PERMITIR A UNA RUEDA QUE VA A SER VULCANIZADA EL SER DESCARGADA E INTRODUCIR UNA NUEVA RUEDA LISTA PARA LA VULCANIZACION , A UN ESTADO EN EL QUE EL MOLDE ESTA CERRADO PARA PERMITIR QUE SE LLEVE A CABO LA VULCANIZACION. LA TAPA ESTA TRABADA AL BRAZO MEDIANTE MEDIOS DE TRABA EXTRAIBLES (27) ASEGURADOS AL BRAZO, QUE PERMITEN LA LIBERACION DEL BRAZO DE LA TAPA CUANDO ESTA ULTIMA ESTA EN EL MOLDE EN EL ESTADO CERRADO ; EN ESE MOMENTO EL BRAZO PUEDE LEVANTARSE, GIRARSE ALREDEDOR DEL EJE DE LA COLUMNA, TRAIDO SOBRE UNA SEGUNDA TAPA DISPUESTA EN UN SEGUNDO MOLDE EN LA POSICION CERRADA Y ENGANCHADA A DICHA TAPA PARA PERMITIR LA ABERTURA DEL SEGUNDO MOLDE Y EL REMPLAZO DE LA RUEDA VULCANIZADA.
ES91108652T 1990-05-29 1991-05-28 Prensa de vulcanizacion que comprende dos moldes accionados independientemente, en particular para neumaticos de vehiculos. Expired - Lifetime ES2073066T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02045390A IT1248654B (it) 1990-05-29 1990-05-29 Pressa di vulcanizzazione con due stampi azionati disgiuntamente fra loro particolarmente per pneumatici di veicoli

Publications (1)

Publication Number Publication Date
ES2073066T3 true ES2073066T3 (es) 1995-08-01

Family

ID=11167173

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91108652T Expired - Lifetime ES2073066T3 (es) 1990-05-29 1991-05-28 Prensa de vulcanizacion que comprende dos moldes accionados independientemente, en particular para neumaticos de vehiculos.

Country Status (9)

Country Link
US (1) US5165939A (es)
EP (1) EP0459375B1 (es)
JP (1) JP2987232B2 (es)
AR (1) AR246205A1 (es)
AT (1) ATE121346T1 (es)
BR (1) BR9102296A (es)
DE (1) DE69108980T2 (es)
ES (1) ES2073066T3 (es)
IT (1) IT1248654B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2505675B2 (ja) * 1992-01-24 1996-06-12 三菱重工業株式会社 タイヤ加硫プレス
EP0589050A1 (en) * 1992-03-24 1994-03-30 Kabushiki Kaisha Kobeseikosho Tire vulcanizing press
JPH077912U (ja) * 1993-07-14 1995-02-03 ブリヂストンサイクル株式会社 加硫機
JP3004552B2 (ja) * 1994-12-22 2000-01-31 三菱重工業株式会社 タイヤ加硫機
JP3637156B2 (ja) * 1996-07-29 2005-04-13 三菱重工業株式会社 タイヤ加硫機
JP4246862B2 (ja) * 1998-11-20 2009-04-02 三菱重工業株式会社 タイヤ加硫機
US6582212B1 (en) * 1998-11-25 2003-06-24 Kabushiki Kaisha Kobe Seiko Sho Tire vulcanizer and tire vulcanizing equipment equipped with the tire vulcanizer
EP1477295B1 (en) * 1999-04-30 2012-01-18 Mitsubishi Heavy Industries, Ltd. A mold opening/closing and tire vulcanizing station
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.
EP1658961B1 (en) * 2001-08-10 2012-01-04 Bridgestone Corporation Tire manufacturing method to be used in a tire vulcanizing system
JP4236413B2 (ja) * 2002-02-15 2009-03-11 株式会社ブリヂストン タイヤ加硫装置
BRPI0822855A2 (pt) * 2008-06-27 2015-06-30 Michelin Rech Tech Molde de cura de pneumático
BRPI0822857B1 (pt) * 2008-06-30 2019-09-24 Compagnie Generale Des Etablissements Michelin Molde de cura de pneumático
US7963756B2 (en) * 2009-11-18 2011-06-21 The Goodyear Tire & Rubber Company Segmented tire mold
CN113580628A (zh) * 2013-02-26 2021-11-02 哈布尔格-弗罗伊登贝格尔机械工程有限公司 用于预加热至少一个模具的装置
US9446561B2 (en) * 2013-09-17 2016-09-20 Mcneil & Nrm, Inc. Tire curing press
EP3313653B1 (en) 2015-06-25 2020-05-06 Bridgestone Americas Tire Operations, LLC Bladder rings for tire vulcanization mold
DE102022214093A1 (de) * 2022-12-20 2024-06-20 Continental Reifen Deutschland Gmbh Vorrichtung für eine Reifenheizpresse und Reifenheizpresse

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3097394A (en) * 1963-07-16 Tire curing press
US3229329A (en) * 1963-07-29 1966-01-18 Nrm Corp Tire curing press and loader therefor
US3378882A (en) * 1965-04-01 1968-04-23 Nrm Corp Loader for tire curing press
US3380115A (en) * 1966-01-28 1968-04-30 Mcneil Corp Universal tire press loader
US3541643A (en) * 1968-02-20 1970-11-24 Mcneil Corp Vulcanizing presses
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
FR2270088B1 (es) * 1974-03-29 1977-01-07
FR2266591B1 (es) * 1974-04-04 1976-10-08 Zelant Gazuit
US3918861A (en) * 1974-10-11 1975-11-11 Cooper Tire & Rubber Co Vulcanizing press with rotary locking mechanism
US3976409A (en) * 1974-11-07 1976-08-24 Mcneil Corporation Tire curing press center mechanism
US3932079A (en) * 1975-01-29 1976-01-13 Valery Leonidovich Legostaev Pneumatic tire vulcanizing apparatus
US3988077A (en) * 1975-03-04 1976-10-26 Alexei Mikhailovich Naratov Pneumatic tire vulcanizing apparatus
US3952892A (en) * 1975-03-27 1976-04-27 The General Tire & Rubber Company Apparatus for handling and spinning tires at a trimming station
US3989428A (en) * 1976-05-05 1976-11-02 Associated Rubber Company Quick release adjustable clamp for retaining insert in cylindrical container
FR2362717A2 (fr) * 1976-08-25 1978-03-24 Zelant Gazuit Presse, notamment pour la vulcanisation des pneumatiques
US4332536A (en) * 1980-04-09 1982-06-01 Nrm Corporation Hydraulic tire press
US4437915A (en) * 1981-10-13 1984-03-20 The Goodyear Tire & Rubber Company Method of curing removable tread belt
US4447385A (en) * 1983-08-01 1984-05-08 Nrm Corporation Tire press, loader and method
IT1176523B (it) * 1984-08-01 1987-08-18 Pirelli Perfezionamenti nelle presse per la vulcanizzazione
US4834636A (en) * 1987-02-24 1989-05-30 Kabushiki Kaisha Kobe Seiko Sho Tire centering and removal device for a tire vulcanizing press
IT1207848B (it) * 1987-04-30 1989-06-01 Cima Impianti Spa Mobili radialmente e porzione macchina per la vulcanizzazione di superiore mobile assialmente edcopertoni con conchiglia a settori angolarmente.
JPH0626818B2 (ja) * 1988-11-11 1994-04-13 三菱重工業株式会社 タイヤ加硫機の上金型クランプ装置
US4936365A (en) * 1988-12-12 1990-06-26 The Goodyear Tire & Rubber Company Anisotropic tire

Also Published As

Publication number Publication date
BR9102296A (pt) 1992-01-14
EP0459375A3 (en) 1992-05-13
US5165939A (en) 1992-11-24
DE69108980T2 (de) 1995-11-02
IT9020453A1 (it) 1991-11-29
IT1248654B (it) 1995-01-26
JPH04250008A (ja) 1992-09-04
ATE121346T1 (de) 1995-05-15
DE69108980D1 (de) 1995-05-24
JP2987232B2 (ja) 1999-12-06
AR246205A1 (es) 1994-07-29
EP0459375B1 (en) 1995-04-19
EP0459375A2 (en) 1991-12-04
IT9020453A0 (es) 1990-05-29

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