BR112016024385A2 - processo para produção de pneus providos com componentes auxiliares para rodas de veículos - Google Patents

processo para produção de pneus providos com componentes auxiliares para rodas de veículos

Info

Publication number
BR112016024385A2
BR112016024385A2 BR112016024385A BR112016024385A BR112016024385A2 BR 112016024385 A2 BR112016024385 A2 BR 112016024385A2 BR 112016024385 A BR112016024385 A BR 112016024385A BR 112016024385 A BR112016024385 A BR 112016024385A BR 112016024385 A2 BR112016024385 A2 BR 112016024385A2
Authority
BR
Brazil
Prior art keywords
auxiliary components
production process
vehicle wheels
tire production
expandable
Prior art date
Application number
BR112016024385A
Other languages
English (en)
Other versions
BR112016024385B1 (pt
Inventor
Berenguer Albert
Castellani Luca
MICELI Riccardo
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 BR112016024385A2 publication Critical patent/BR112016024385A2/pt
Publication of BR112016024385B1 publication Critical patent/BR112016024385B1/pt

Links

Classifications

    • 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
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B29C33/60—Releasing, lubricating or separating agents
    • B29C33/62—Releasing, lubricating or separating agents based on polymers or oligomers
    • B29C33/64—Silicone
    • 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
    • B29D30/0061—Accessories, details or auxiliary operations not otherwise provided for
    • 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
    • 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
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • 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)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into 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)
    • B29D30/08—Building tyres
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • 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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/002—Noise damping elements provided in the tyre structure or attached thereto, e.g. in the tyre interior
    • 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
    • B29D30/0061—Accessories, details or auxiliary operations not otherwise provided for
    • B29D2030/0077—Directly attaching monitoring devices to tyres before or after vulcanization, e.g. microchips
    • 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
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • B29D2030/0655—Constructional or chemical features of the flexible cores
    • 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
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • B29D2030/0659—Details or accessories for the flexible cores not otherwise provided for
    • 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)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D2030/0682—Inner liners
    • 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)
    • B29D30/0681—Parts of pneumatic tyres; accessories, auxiliary operations
    • B29D30/0685—Incorporating auto-repairing or self-sealing arrangements or agents on or into tyres
    • B29D2030/0686—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0001—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties
    • B29K2995/0002—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular acoustical properties insulating

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

é descrito um processo para produção de pneus providos com componentes auxiliares para rodas de veículos, compreendendo a cobertura da superfície externa de uma câmara expansível para vulcanização do pneu e de aparelhos de moldagem, com uma primeira composição de polissiloxano substancialmente reticulável a e a cobertura da superfície radialmente interior da camada de material elastomérico impermeável do pneu cru com uma segunda composição de polissiloxano substancialmente não reticulável b. também é descrita uma câmara expansível para vulcanização do pneu e aparelhos de moldagem, bem como um processo para tratar a câmara expansível.
BR112016024385-4A 2014-04-30 2015-04-28 Processo para produção de pneus providos com componentes auxiliares para rodas de veículos BR112016024385B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ITMI2014A000797 2014-04-30
ITMI20140797 2014-04-30
PCT/IB2015/053089 WO2015166412A1 (en) 2014-04-30 2015-04-28 Process for producing tyres provided with auxiliary components for vehicle wheels

Publications (2)

Publication Number Publication Date
BR112016024385A2 true BR112016024385A2 (pt) 2017-08-15
BR112016024385B1 BR112016024385B1 (pt) 2021-06-29

Family

ID=51033351

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016024385-4A BR112016024385B1 (pt) 2014-04-30 2015-04-28 Processo para produção de pneus providos com componentes auxiliares para rodas de veículos

Country Status (6)

Country Link
US (1) US10843425B2 (pt)
EP (1) EP3137274B1 (pt)
CN (1) CN106457933B (pt)
BR (1) BR112016024385B1 (pt)
MX (1) MX2016014131A (pt)
WO (1) WO2015166412A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018094026A1 (en) * 2016-11-17 2018-05-24 Bridgestone Americas Tire Operations, Llc Pneumatic tire having dampening element adhered to air barrier layer
WO2018093963A1 (en) 2016-11-17 2018-05-24 Bridgestone Americas Tire Operations, Llc Pneumatic tires with applied air barrier layers
FR3099485B1 (fr) 2019-07-29 2021-07-30 Michelin & Cie composition de caoutchouc silicone pour revêtement de membrane de cuisson.
FR3107525B1 (fr) 2020-02-20 2022-03-04 Michelin & Cie Procédé de modification des membranes de cuisson expansibles pour la fabrication de pneumatique

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126303C (pt) * 1965-01-08 1900-01-01
GB1593761A (en) * 1977-01-11 1981-07-22 Dunlop Ltd Pneumatic tyres
US4359340A (en) 1980-11-20 1982-11-16 The Goodyear Tire & Rubber Company Tire curing bladder lubricant
ZA817549B (en) * 1980-12-03 1982-10-27 Goodyear Tire & Rubber Treated tire curing bladder treatment composition therefor and method of curing tires
DE3381826D1 (de) * 1982-10-16 1990-09-27 Grace Service Chemicals Gmbh Anwendung eines trennmittelfilms bei der vulkanisation von gummiartikeln.
JPS59230806A (ja) * 1983-06-13 1984-12-25 Yokohama Rubber Co Ltd:The 乗用車用空気入りタイヤ
US4613534A (en) * 1983-07-13 1986-09-23 Dow Corning Corporation Bonding surfaces with permanent-bond adhesive
JPH0788015B2 (ja) * 1985-07-29 1995-09-27 株式会社ブリヂストン ゴム製品の成型加硫方法
CA2005890C (en) * 1989-03-01 1998-12-29 Brian Horsham Oliver Treated tire curing bladders and method for curing tires
JPH0357608A (ja) * 1989-07-26 1991-03-13 Yokohama Rubber Co Ltd:The グリーンタイヤへの離型剤吹付け装置
DE19742035C1 (de) * 1997-09-24 1999-04-08 Continental Ag Verfahren und Trommel als Vorrichtung zum Aufbau eines Reifenrohlinges
DE19908528A1 (de) * 1999-02-26 2000-08-31 Agfa Gevaert Ag Strahlungsempfindliches Aufzeichnungsmaterial zur Herstellung von Wasserlos-Offsetdruckplatten
DE10100736C2 (de) * 2001-01-10 2003-07-17 Kettenbach Gmbh & Co Kg Trennmittel
FR2838447B1 (fr) * 2002-04-12 2005-09-30 Rhodia Chimie Sa Composition a base de siloxane, ne degageant pas d'hydrogene, destinee au moulage-demoulage de pneumatiques
ATE250647T1 (de) * 2002-04-17 2003-10-15 Goldschmidt Ag Th Verwendung von lösemittel-, wasser- und emulgatorfreien organopolysiloxanformulierungen als gleitmittel für profilierte dichtungen
DE602004009533T2 (de) 2004-03-16 2008-07-24 Sumitomo Rubber Industries Ltd., Kobe Reifen mit Schalldämpfer
FR2884170B1 (fr) * 2005-04-08 2007-10-12 Rhodia Chimie Sa Utilisation d'une composition a base de siloxane destinee au moulage-demoulage de pneumatiques
FR2887895B1 (fr) * 2005-06-29 2007-10-12 Rhodia Chimie Sa Composition a base de siloxane destinee au moulage-demoulage de pneumatiques
JP4299813B2 (ja) * 2005-07-20 2009-07-22 住友ゴム工業株式会社 空気入りタイヤ
US7896633B2 (en) 2006-10-19 2011-03-01 The Goodyear Tire & Rubber Company Self-releasing curing bladder
JP4900608B2 (ja) * 2007-12-17 2012-03-21 横浜ゴム株式会社 タイヤ加硫用ブラダー、タイヤの加硫成形方法及び空気入りタイヤ
US20100024935A1 (en) * 2008-08-04 2010-02-04 Ecolab Inc. Usage of micron or submicron size transparent or translucent beads to improve reflectance
JP2010174099A (ja) * 2009-01-28 2010-08-12 Shin-Etsu Chemical Co Ltd 環状オレフィン付加重合体及びその製造方法
FR2951178B1 (fr) * 2009-10-08 2012-08-17 Michelin Soc Tech Elastomere dienique fonctionnalise et composition de caoutchouc le contenant.
US20110308705A1 (en) * 2010-06-21 2011-12-22 Paul Harry Sandstrom Method for making pneumatic tire with foam noise damper
WO2013023174A1 (en) * 2011-08-10 2013-02-14 University Of Virginia Patent Foundation Viscoelastic silicone rubber compositions
ITMI20120090A1 (it) 2012-01-26 2013-07-27 Pirelli Metodo per installare un dispositivo di monitoraggio in un pneumatico per ruote di veicoli

Also Published As

Publication number Publication date
US10843425B2 (en) 2020-11-24
US20170036408A1 (en) 2017-02-09
WO2015166412A1 (en) 2015-11-05
EP3137274A1 (en) 2017-03-08
BR112016024385B1 (pt) 2021-06-29
CN106457933B (zh) 2018-07-06
CN106457933A (zh) 2017-02-22
EP3137274B1 (en) 2018-03-07
MX2016014131A (es) 2017-02-09

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 28/04/2015, OBSERVADAS AS CONDICOES LEGAIS.