BRPI0505779A - pneu com forro interno de camada dupla - Google Patents

pneu com forro interno de camada dupla

Info

Publication number
BRPI0505779A
BRPI0505779A BRPI0505779-5A BRPI0505779A BRPI0505779A BR PI0505779 A BRPI0505779 A BR PI0505779A BR PI0505779 A BRPI0505779 A BR PI0505779A BR PI0505779 A BRPI0505779 A BR PI0505779A
Authority
BR
Brazil
Prior art keywords
tire
layer
double layer
inner lining
foamed
Prior art date
Application number
BRPI0505779-5A
Other languages
English (en)
Inventor
Carlo Kanz
Uwe Frank
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of BRPI0505779A publication Critical patent/BRPI0505779A/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)
    • B29D30/08—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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/12—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim
    • B60C5/14—Inflatable pneumatic tyres or inner tubes without separate inflatable inserts, e.g. tubeless tyres with transverse section open to the rim with impervious liner or coating on the inner wall of the tyre
    • 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
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/918—Physical aftertreatment of a cellular product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina
    • Y10T156/1057—Subsequent to assembly of laminae

Landscapes

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

Abstract

"PNEU COM FORRO INTERNO DE CAMADA DUPLA". Um pneumático (10) com uma estrutura de forro interno de camada dupla (14) ligada a uma face interna da carcaça de pneu (12) para redução de ruído gerado por vibrações de ar dentro da câmara de ar do pneu (20), e um processo de fabricação de pneu (10). A estrutura de camada dupla (14) inclui uma primeira camada de forro interno (16) de borracha não-espumada adjacente à carcaça (12) e uma segunda camada de forro interno (18) de borracha porosa espumada formando uma superfície mais interna (19) do pneu (10). A borracha porosa espumada é formada por cura de uma composição de borracha tendo ali disperso um agente de formação de espuma de liberação de nitrogênio que se decompõe na temperatura de vulcanização para liberar gás nitrogênio. A segunda camada de forro interno (18) ainda tem uma estrutura de célula aberta com uma pluralidade de cavidades abertas que são formadas através de alteração fisica de superfície mais interna (19) da camada de forro interno espumada (18).
BRPI0505779-5A 2004-12-30 2005-12-19 pneu com forro interno de camada dupla BRPI0505779A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/027,409 US7389802B2 (en) 2004-12-30 2004-12-30 Tire with double layer innerliner

Publications (1)

Publication Number Publication Date
BRPI0505779A true BRPI0505779A (pt) 2006-09-19

Family

ID=35892254

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0505779-5A BRPI0505779A (pt) 2004-12-30 2005-12-19 pneu com forro interno de camada dupla

Country Status (7)

Country Link
US (1) US7389802B2 (pt)
EP (1) EP1676722B1 (pt)
JP (1) JP4680767B2 (pt)
KR (1) KR101192530B1 (pt)
CN (1) CN1796157B (pt)
BR (1) BRPI0505779A (pt)
DE (1) DE602005014730D1 (pt)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7694707B2 (en) * 2005-12-20 2010-04-13 The Goodyear Tire & Rubber Company Tire with integral foamed noise damper
FR2895312B1 (fr) * 2005-12-23 2009-11-27 Michelin Soc Tech Chambre mousse de grande dimension pour pneumatique.
JP4891727B2 (ja) * 2006-10-11 2012-03-07 住友ゴム工業株式会社 空気入りタイヤの製造方法
JP5072861B2 (ja) * 2006-12-06 2012-11-14 株式会社ブリヂストン 空気入りタイヤおよびそれの製造方法
EP2231768B1 (en) * 2007-12-28 2017-12-06 Bridgestone Americas Tire Operations, LLC Silica containing black sidewall compounds and tires comprising same
JP4636126B2 (ja) * 2008-06-17 2011-02-23 横浜ゴム株式会社 空気入りタイヤの製造方法
US20100071820A1 (en) * 2008-09-24 2010-03-25 Bridgestone Americas Tire Operations, Llc Tire and noise reducer
JP2010137820A (ja) * 2008-12-15 2010-06-24 Yokohama Rubber Co Ltd:The 空気入りタイヤ及びその製造方法
FR2950837B1 (fr) * 2009-10-06 2011-11-11 Hutchinson Dispositif anti-crevaison pour ensemble monte non pneumatique de vehicule a deux roues, et cet ensemble monte l'incorporant
FR2952645B1 (fr) 2009-10-27 2011-12-16 Michelin Soc Tech Bandage pneumatique dont la paroi interne est pourvue d'une couche de caoutchouc thermo-expansible
US20120073717A1 (en) * 2010-09-24 2012-03-29 Giorgio Agostini Method for making pneumatic tire with foam noise damper
JP6154984B2 (ja) * 2011-02-22 2017-06-28 株式会社ブリヂストン 未加硫タイヤ及び空気入りタイヤ
JP6232738B2 (ja) * 2013-05-10 2017-11-22 横浜ゴム株式会社 空気入りタイヤ
US9302537B2 (en) 2013-08-16 2016-04-05 GM Global Technology Operations LLC Noise suppression device for a wheel assembly
US9090128B2 (en) 2013-08-16 2015-07-28 GM Global Technology Operations LLC Wheel assembly for a vehicle and a method of manufacturing the wheel assembly
CN106170400B (zh) * 2014-04-09 2019-04-02 株式会社普利司通 充气轮胎
JP6342691B2 (ja) * 2014-04-14 2018-06-13 株式会社ブリヂストン 空気入りタイヤ
CN104139594B (zh) * 2014-06-27 2016-08-24 双钱集团（江苏）轮胎有限公司 一种工程车轮胎内衬层加工方法及其专用针刺压辊
JP6722183B2 (ja) * 2014-11-13 2020-07-15 株式会社ブリヂストン 吸音用発泡体を備えるタイヤ
ITUB20159288A1 (it) * 2015-12-23 2017-06-23 Pirelli Processo ed apparato per applicare elementi riduttori di rumore a pneumatici per ruote di veicoli
CN108602385B (zh) * 2016-04-22 2021-04-09 横滨橡胶株式会社 充气轮胎
CN106193072B (zh) * 2016-08-03 2018-06-15 株洲时代新材料科技股份有限公司 止水胶囊及其制造方法
EP3354481A1 (en) 2017-01-26 2018-08-01 ARLANXEO Deutschland GmbH Foamed sealing compounds
JP6939783B2 (ja) * 2017-02-06 2021-09-22 住友ゴム工業株式会社 空気入りタイヤ
CN111032370B (zh) * 2017-08-22 2022-06-17 住友橡胶工业株式会社 充气轮胎
US11760136B2 (en) 2018-05-15 2023-09-19 Bridgestone Americas Tire Operations, Llc Tire with multi-layer insert
KR102147517B1 (ko) * 2018-12-11 2020-08-25 한국타이어앤테크놀로지 주식회사 실란트층 및 흡음재층을 포함하는 타이어
US20220258546A1 (en) * 2021-02-15 2022-08-18 Triangle Tyre Co. Ltd. Tires with Intrinsic Cellular Noise Damper

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143155A (en) * 1961-05-29 1964-08-04 Firestone Tire & Rubber Co Tire
US3100518A (en) * 1962-02-07 1963-08-13 Dresser Richard Pneumatic safety tire construction
DE2040898A1 (de) 1970-08-18 1972-02-24 Heinrich Kunel Fahrzeugbereifung mit Schallschutz
US4161202A (en) * 1973-06-18 1979-07-17 The B. F. Goodrich Company Puncture sealing tire
US4186042A (en) * 1973-06-18 1980-01-29 The B. F. Goodrich Company Puncture sealing tire
US4210187A (en) * 1978-06-14 1980-07-01 The Goodyear Tire & Rubber Company Pneumatic tire having self-sealing feature
DE3016255A1 (de) * 1980-04-26 1981-10-29 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Gasgefuellter fahrzeugreifen
DE3042350C2 (de) 1980-11-10 1987-02-26 Robert Dr. 6901 Wiesenbach Böhm Fahrzeugluftreifen
JPH07115563B2 (ja) * 1986-12-19 1995-12-13 株式会社ブリヂストン 低騒音化した空気入りタイヤ及びその製法
US4781774A (en) * 1987-04-06 1988-11-01 United Technologies Automotive, Inc. Method of manufacturing foam core panels for sound absorption
JPS63291708A (ja) 1987-05-26 1988-11-29 Honda Motor Co Ltd 空気入りタイヤ
JPH02127101A (ja) 1988-11-04 1990-05-15 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JP2895953B2 (ja) 1990-11-13 1999-05-31 住友ゴム工業株式会社 空気入りタイヤ
JP2975438B2 (ja) 1991-02-05 1999-11-10 住友ゴム工業株式会社 空気入りタイヤ
JPH0640206A (ja) 1992-07-21 1994-02-15 Bridgestone Corp 空気入りタイヤ
US5368082A (en) * 1992-09-30 1994-11-29 The Goodyear Tire & Rubber Company Radial ply pneumatic tire
JP3355242B2 (ja) * 1994-02-16 2002-12-09 株式会社ブリヂストン タイヤ用発泡ゴム組成物
JP3126148B2 (ja) * 1995-03-24 2001-01-22 横浜ゴム株式会社 空気入りタイヤ
US6105642A (en) * 1998-03-30 2000-08-22 Carson; Wayne E. Protective liner for bicycle tires
US6720362B1 (en) * 1998-09-17 2004-04-13 The Dow Chemical Company Perforated foams
US7018700B2 (en) * 2000-03-17 2006-03-28 Dow Global Technologies Inc. Acoustic absorption polymer foam having improved thermal insulating performance
JP3974437B2 (ja) 2002-03-28 2007-09-12 住友ゴム工業株式会社 空気入りタイヤ

Also Published As

Publication number Publication date
KR20060079120A (ko) 2006-07-05
CN1796157A (zh) 2006-07-05
JP4680767B2 (ja) 2011-05-11
US20060144496A1 (en) 2006-07-06
CN1796157B (zh) 2012-12-05
JP2006188218A (ja) 2006-07-20
EP1676722A1 (en) 2006-07-05
KR101192530B1 (ko) 2012-10-17
DE602005014730D1 (de) 2009-07-16
US7389802B2 (en) 2008-06-24
EP1676722B1 (en) 2009-06-03

Similar Documents

Publication Publication Date Title
BRPI0505779A (pt) pneu com forro interno de camada dupla
AR051760A1 (es) Nivel reducido de antiempanante en pelicula secuestrante de oxigeno con propiedades antiempanantes
JP2006188218A5 (pt)
BRPI0400478A (pt) Pneu com camada vedante incorporada e sua preparação
BRPI0804094A2 (pt) pneumático tendo uma camada de composição de vedação embutida e sua preparação
BRPI0510737A2 (pt) complexo isolante com invàlucro metÁlico para conduto
MX168773B (es) Composicion amortiguadora de sonido y metodo para usar la composicion
BRPI0518221A (pt) composição adequada para a formação de uma camada de barreira de vapor, camada de barreira de vapor e pneumático
BRPI0511162A (pt) método para fazer moldura de janela
CN105636769A (zh) 自密封轮胎密封剂和充气车辆轮胎
BRPI0605255A (pt) pneu de serviço pesado com camada de transição intermediária baseada em borracha de poliisopreno rica em sìlica
BRPI0516400A (pt) aparelho de ar de carga e método para refrigerar ar de carga
BR0210295A (pt) Limitador poroso para mancal de gás
BRPI0407033A (pt) Filme sequestrante de oxigênio com propriedades de alto deslizamento
JP2007205472A (ja) 防火部品
BR9913884A (pt) Composição monolìtica
BRPI0604445A (pt) pneu auto-sustentável para rodas de bicicletas, motocicletas e similares
BRPI0508331A (pt) dose multicamada
BRPI0601614A (pt) pneumático com vedante incorporado contendo sìlica pré-hidrofobizada
BR0004120A (pt) Pneu com camada para prevenir a permeação de ar
BR0204646A (pt) Molde de vulcanização para a fabricação de produtos técnicos de borracha
BRPI0502324A (pt) Pneumático tendo um pano-forro interno compreendido de borracha butìlica e dispersão de borracha à base de dieno pré-vulcanizada
BR112013030568A2 (pt) pneumático
JP2007016976A (ja) ガスケット材及びガスケット材の製造方法
JP5814785B2 (ja) シール材用発泡ゴム成形体及びその製造方法

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUI DADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2094 DE 22/02/2011.