BR112015025327A2 - processo para fabricar e molde para vulcanizar pneus para rodas de veículo - Google Patents

processo para fabricar e molde para vulcanizar pneus para rodas de veículo

Info

Publication number
BR112015025327A2
BR112015025327A2 BR112015025327A BR112015025327A BR112015025327A2 BR 112015025327 A2 BR112015025327 A2 BR 112015025327A2 BR 112015025327 A BR112015025327 A BR 112015025327A BR 112015025327 A BR112015025327 A BR 112015025327A BR 112015025327 A2 BR112015025327 A2 BR 112015025327A2
Authority
BR
Brazil
Prior art keywords
mold
tread
lugs
tire
manufacturing process
Prior art date
Application number
BR112015025327A
Other languages
English (en)
Other versions
BR112015025327B1 (pt
Inventor
Losi Piero
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 BR112015025327A2 publication Critical patent/BR112015025327A2/pt
Publication of BR112015025327B1 publication Critical patent/BR112015025327B1/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
    • B29D30/0605—Vulcanising presses characterised by moulds integral with the presses having radially movable sectors
    • 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
    • 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)
    • 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)
    • B29D30/08—Building tyres
    • 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
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/06—Tyres characterised by the transverse section asymmetric
    • 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
    • B29L2030/003—Plies; Breakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Tires In General (AREA)

Abstract

1 / 1 resumo “processo para fabricar e molde para vulcanizar pneus para rodas de veãculo” um pneu verde (2) ã© construã­do tendo um perfil simã©trico na seã§ã£o radial tendo uma banda de rodagem radialmente externa (9), dois talãµes radialmente internos (6) e duas paredes laterais (10) cada uma estendida a partir de uma borda da banda de rodagem (9) para um dos talãµes (6). durante um tratamento de moldagem e vulcanizaã§ã£o do pneu verde (2), um movimento ã© imposto para a banda de rodagem (9) com relaã§ã£o aos talãµes (6) ao longo de uma direã§ã£o paralela a um eixo geomã©trico de rotaã§ã£o do pneu (2), de uma maneira a obter um pneu moldado e vulcanizado (2) tendo um perfil assimã©trico na seã§ã£o radial. a invenã§ã£o tambã©m se refere a um molde (16) para vulcanizar pneus para rodas de veã­culo compreendendo uma parede de banda de rodagem (17) sendo assimã©trica de maneira axial com relaã§ã£o a um plano de linha mã©dia do molde (16).
BR112015025327-0A 2013-04-10 2014-03-31 Processo para fabricar e molde para vulcanizar pneus para rodas de veículo BR112015025327B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2013A000566 2013-04-10
ITMI20130566 2013-04-10
PCT/IB2014/060313 WO2014167456A1 (en) 2013-04-10 2014-03-31 Process and vulcanising mould for manufacturing tyres for vehicle wheels

Publications (2)

Publication Number Publication Date
BR112015025327A2 true BR112015025327A2 (pt) 2017-07-18
BR112015025327B1 BR112015025327B1 (pt) 2021-11-09

Family

ID=48579234

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015025327-0A BR112015025327B1 (pt) 2013-04-10 2014-03-31 Processo para fabricar e molde para vulcanizar pneus para rodas de veículo

Country Status (7)

Country Link
US (2) US10035314B2 (pt)
EP (1) EP2983903B1 (pt)
CN (1) CN105163933B (pt)
BR (1) BR112015025327B1 (pt)
MX (1) MX2015013500A (pt)
RU (1) RU2665538C2 (pt)
WO (1) WO2014167456A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007536634A (ja) 2004-05-04 2007-12-13 フィッシャー−ローズマウント・システムズ・インコーポレーテッド プロセス制御システムのためのサービス指向型アーキテクチャ
MX2015013500A (es) 2013-04-10 2015-12-01 Pirelli Proceso y molde de vulcanizacion para fabricar llantas para ruedas de vehiculo.
WO2017103710A1 (en) * 2015-12-17 2017-06-22 Pirelli Tyre S.P.A. Method and apparatus for handling tyres
EP3335866B1 (en) * 2016-12-19 2019-11-20 The Goodyear Tire & Rubber Company Method of manufacturing a pneumatic tire

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1173238B (de) 1961-02-22 1964-07-02 Metzeler Gummiwerke Ag Maschine zum Aufbauen von Fahrzeug-luftreifenrohlingen
FR1440604A (fr) 1963-02-06 1966-06-03 Machine pour le rechapage des pneumatiques
FR1488376A (fr) * 1966-06-01 1967-07-13 Uniroyal Englebert France Procédé et moule pour la vulcanisation de pneumatiques asymétriques
US3741696A (en) * 1971-06-01 1973-06-26 Goodyear Tire & Rubber Segmented tire mold
SU1243280A1 (en) 1984-06-28 1993-02-15 Vnii Rezinotekh Mash Device for forming and vulcanizing pneumatic tires
US5735979A (en) 1995-07-24 1998-04-07 Dunlop Tire Corporation Pneumatic tire with asymmetric tread profile
RU2131355C1 (ru) 1997-08-11 1999-06-10 Акционерное общество открытого типа "Тамбовполимермаш" Устройство для формования и вулканизации покрышек пневматических шин
DE60117130T2 (de) 2000-03-17 2006-09-28 Vmi Epe Holland B.V. Reifenaufbautrommel mit einer wulstumschlagvorrichtung
DE10057385C1 (de) 2000-11-18 2002-09-12 Continental Ag Fahrzeugluftreifen
US6758928B2 (en) 2002-01-11 2004-07-06 The Goodyear Tire & Rubber Company Method of forming pneumatic radial tire including tread having asymmetric profile
US6716013B2 (en) * 2002-01-25 2004-04-06 Louis T. Fike Tear resistant shield for a tread segment of a segmented tire mold
JP4464700B2 (ja) 2004-01-28 2010-05-19 住友ゴム工業株式会社 空気入りタイヤ及びその製造方法
US20060037382A1 (en) * 2004-08-18 2006-02-23 Falchi Mauro C Method and apparatus to detect leaks in expansion vessel
KR101364664B1 (ko) 2007-02-15 2014-02-19 피렐리 타이어 소시에떼 퍼 아찌오니 타이어 제조를 위한 공정 및 장치
JP5007658B2 (ja) 2007-11-26 2012-08-22 株式会社エクォス・リサーチ タイヤ
US20110088832A1 (en) 2008-04-18 2011-04-21 Pirelli Tyre S.P.A. Process and apparatus for building tyres
BRPI0823145B1 (pt) * 2008-10-31 2018-12-04 Pirelli processo e aparelho para moldagem e vulcanizacao de pneus
FR2966075B1 (fr) * 2010-10-19 2012-12-14 Michelin Soc Tech Dispositif de vulcanisation d'un pneumatique comportant une enceinte de reprise interne
JP5533704B2 (ja) 2011-01-31 2014-06-25 横浜ゴム株式会社 空気入りタイヤ及びその製造方法
MX2015013500A (es) 2013-04-10 2015-12-01 Pirelli Proceso y molde de vulcanizacion para fabricar llantas para ruedas de vehiculo.

Also Published As

Publication number Publication date
MX2015013500A (es) 2015-12-01
CN105163933A (zh) 2015-12-16
BR112015025327B1 (pt) 2021-11-09
EP2983903B1 (en) 2018-08-01
RU2015146284A3 (pt) 2018-03-06
US20180304566A1 (en) 2018-10-25
WO2014167456A1 (en) 2014-10-16
EP2983903A1 (en) 2016-02-17
RU2665538C2 (ru) 2018-08-30
US20160039159A1 (en) 2016-02-11
US10035314B2 (en) 2018-07-31
RU2015146284A (ru) 2017-05-15
CN105163933B (zh) 2017-08-08
US10625481B2 (en) 2020-04-21

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 31/03/2014, OBSERVADAS AS CONDICOES LEGAIS.