BR0210300A - Processos para produzir e armazenar um produto semi-acabado em forma de tira produzido de material elastomérico reticulável e para produzir pneus para rodas de veìculo, e, pneu para rodas de veìculo - Google Patents

Processos para produzir e armazenar um produto semi-acabado em forma de tira produzido de material elastomérico reticulável e para produzir pneus para rodas de veìculo, e, pneu para rodas de veìculo

Info

Publication number
BR0210300A
BR0210300A BR0210300-1A BR0210300A BR0210300A BR 0210300 A BR0210300 A BR 0210300A BR 0210300 A BR0210300 A BR 0210300A BR 0210300 A BR0210300 A BR 0210300A
Authority
BR
Brazil
Prior art keywords
producing
vehicle wheel
semi
storing
crosslinkable elastomeric
Prior art date
Application number
BR0210300-1A
Other languages
English (en)
Other versions
BR0210300B1 (pt
Inventor
Claudio Villani
Luigi Migliarini
Pierangelo Misani
Original Assignee
Pirelli
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 filed Critical Pirelli
Publication of BR0210300A publication Critical patent/BR0210300A/pt
Publication of BR0210300B1 publication Critical patent/BR0210300B1/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
    • B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0067—Using separating agents during or after moulding; Applying separating agents on preforms or articles, e.g. to prevent sticking to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • 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
    • B29D30/0016—Handling tyres or parts thereof, e.g. supplying, storing, conveying
    • B29D2030/0038—Handling tyre parts or semi-finished parts, excluding beads, e.g., storing, transporting, transferring
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

"PROCESSOS PARA PRODUZIR E ARMAZENAR UM PRODUTO SEMI-ACABADO EM FORMA DE TIRA PRODUZIDO DE MATERIAL ELASTOMéRICO RETICULáVEL E PARA PRODUZIR PNEUS PARA RODAS DE VEìCULO, E, PNEU PARA RODAS DE VEìCULO". Processo para produzir e armazenar um produto semi-acabado em forma de tira, produzido de material elastomérico reticulável, que inclui: preparar uma composição elastomérica; conformar dita composição elastomérica para obter um produto semi-acabado em forma de tira; enrolar totalmente dito produto semi-acabado em forma de tira em um carretel de armazenagem; caracterizado pelo fato de que pelo menos um polialquenâmero é adicionado durante o estágio de preparar dita, composição elastomérica. Dito produto semi-acabado pode ser uma fita consistindo de composição elastomérica reticulável, compreendendo pelo menos um polialquenâmero ou uma cinta compreendendo elementos de reforço filiformes (fios, cordonéis ou fibras) pelo menos parcialmente incluídos dentro de dita composição elastomérica reticulável.
BRPI0210300-1A 2001-06-15 2002-06-07 processos para produzir e armazenar um produto semi-acabado em forma de tira produzido de material elastomérico reticulável e para produzir pneus para rodas de veìculo, e, pneu para rodas de veìculo. BR0210300B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP01113611.6 2001-06-15
EP01113611 2001-06-15
US29974301P 2001-06-22 2001-06-22
US60/299,743 2001-06-22
PCT/EP2002/006272 WO2002102566A1 (en) 2001-06-15 2002-06-07 Process for producing and storing an unvulcanized rubber product

Publications (2)

Publication Number Publication Date
BR0210300A true BR0210300A (pt) 2004-07-13
BR0210300B1 BR0210300B1 (pt) 2012-01-24

Family

ID=56290290

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0210300-1A BR0210300B1 (pt) 2001-06-15 2002-06-07 processos para produzir e armazenar um produto semi-acabado em forma de tira produzido de material elastomérico reticulável e para produzir pneus para rodas de veìculo, e, pneu para rodas de veìculo.

Country Status (5)

Country Link
EP (1) EP1404502B1 (pt)
JP (1) JP2004529015A (pt)
AT (1) ATE413263T1 (pt)
BR (1) BR0210300B1 (pt)
WO (1) WO2002102566A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1902865A1 (en) * 2006-09-21 2008-03-26 The Goodyear Tire & Rubber Company Pneumatic tire
US7629409B2 (en) 2006-09-21 2009-12-08 The Goodyear Tire & Rubber Company Pneumatic tire
WO2016051257A1 (en) 2014-09-30 2016-04-07 Pirelli Tyre S.P.A. Tyre for vehicle wheels
JP6557087B2 (ja) * 2015-08-05 2019-08-07 Ｔｏｙｏ Ｔｉｒｅ株式会社 スチールコードトッピングゴムおよびタイヤ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898223A (en) * 1989-01-30 1990-02-06 The Goodyear Tire & Rubber Company Stiff rubber composition and articles having components thereof
US5007974A (en) * 1989-06-09 1991-04-16 The Goodyear Tire & Rubber Company Method of making a belt overlay for pneumatic tires
US5430084A (en) * 1992-06-15 1995-07-04 The Goodyear Tire & Rubber Company Rubber containing silica and tire and tread thereof
EP1084023A1 (en) * 1998-06-01 2001-03-21 The Goodyear Tire & Rubber Company Hybrid liners having reduced adhesion to an unvulcanized rubber material

Also Published As

Publication number Publication date
JP2004529015A (ja) 2004-09-24
BR0210300B1 (pt) 2012-01-24
ATE413263T1 (de) 2008-11-15
WO2002102566A1 (en) 2002-12-27
EP1404502A1 (en) 2004-04-07
EP1404502B1 (en) 2008-11-05

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Legal Events

Date Code Title Description
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]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/06/2002, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2673 DE 29-03-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.