BRPI0820173A8 - Pneumático configurado para ser montado sobre um aro de montagem, e, método para fabricar um pneumático - Google Patents

Pneumático configurado para ser montado sobre um aro de montagem, e, método para fabricar um pneumático

Info

Publication number
BRPI0820173A8
BRPI0820173A8 BRPI0820173A BRPI0820173A BRPI0820173A8 BR PI0820173 A8 BRPI0820173 A8 BR PI0820173A8 BR PI0820173 A BRPI0820173 A BR PI0820173A BR PI0820173 A BRPI0820173 A BR PI0820173A BR PI0820173 A8 BRPI0820173 A8 BR PI0820173A8
Authority
BR
Brazil
Prior art keywords
membrane
tire
carcass reinforcing
armature
reinforcing armature
Prior art date
Application number
BRPI0820173A
Other languages
English (en)
Inventor
Francois Olivier
Original Assignee
Soc Tech Michelin
Michelin Rech Tech
Michelin & Cie
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 Soc Tech Michelin, Michelin Rech Tech, Michelin & Cie filed Critical Soc Tech Michelin
Publication of BRPI0820173A2 publication Critical patent/BRPI0820173A2/pt
Publication of BRPI0820173A8 publication Critical patent/BRPI0820173A8/pt

Links

Classifications

    • 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
    • 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
    • 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency
    • B60C17/02—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional inflatable supports which become load-supporting in emergency inflated or expanded in emergency only
    • 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
    • B60C19/12—Puncture preventing arrangements
    • 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
    • B60C5/20—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers
    • B60C5/22—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers the chambers being annular
    • 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
    • B29D2030/0697—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being in liquid form, e.g. applied by spraying
    • 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
    • B29D2030/0698—Incorporating sealants on or into tyres not otherwise provided for; auxiliary operations therefore, e.g. preparation of the tyre the sealant being applied by injection, e.g. introducing the sealant through a hole
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10522—Multiple chamber
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10666—Automatic sealing of punctures [e.g., self-healing, etc.]
    • 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
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10855—Characterized by the carcass, carcass material, or physical arrangement of the carcass materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Making Paper Articles (AREA)

Abstract

PNEUMÁTICO CONFIGURADO PARA SER MONTADO SOBRE UM ARO DE MONTAGEM, E, MÉTODO PARA FABRICAR UM PNEUMÁTICO Um pneumático compreendendo dois talões (30), cada talão compreendendo uma estrutura de reforço anular (40); uma coroa compreendendo uma banda de rodagem (65); dois costados (70), cada costado estendendo-se entre um talão e a coroa; uma armadura de reforço da carcaça (85) estendendo-se de um talão ao outro e ancorada dentro de cada talão à estrutura de reforço anular; e uma membrana (91, 94) situada radialmente sobre o lado interno da armadura de reforço da carcaça. A membrana compreende uma armadura de reforço da membrana (91) ancorada em cada talão à estrutura de reforço anular, e uma camada hermética (94) de mistura de borracha, a membrana sendo disposta de uma maneira tal que uma sua parte, justamente com parte de armadura de reforço da carcaça, delimita uma câmara (100) que se estende transversal e perifericamente, esta câmara situando-se radialmente sobre o lado interno da armadura de reforço da carcaça e, em grande parte, sob a coroa. A câmara é enchida com pelo menos um fluido. Em qualquer seção radial, a extensão curva Lm do traçado da superfície da câmara delimitada pela membrana é maior do que a extensão curva Lc do traçado da superfície da câmara delimitada pela armadura de reforço da carcaça (Lm > Lc).
BRPI0820173A 2007-11-16 2008-11-14 Pneumático configurado para ser montado sobre um aro de montagem, e, método para fabricar um pneumático BRPI0820173A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0708069A FR2923750B1 (fr) 2007-11-16 2007-11-16 Pneumatique capable de rouler malgre une perforation,et procede pour sa fabrication.
US6701908P 2008-02-25 2008-02-25
PCT/EP2008/009655 WO2009062736A1 (en) 2007-11-16 2008-11-14 Tyre capable of running in spite of being punctured, and method for manufacturing it

Publications (2)

Publication Number Publication Date
BRPI0820173A2 BRPI0820173A2 (pt) 2017-05-09
BRPI0820173A8 true BRPI0820173A8 (pt) 2018-01-02

Family

ID=39316402

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820173A BRPI0820173A8 (pt) 2007-11-16 2008-11-14 Pneumático configurado para ser montado sobre um aro de montagem, e, método para fabricar um pneumático

Country Status (10)

Country Link
US (1) US8469070B2 (pt)
EP (1) EP2222484B1 (pt)
JP (1) JP5425800B2 (pt)
AT (1) ATE514577T1 (pt)
AU (1) AU2008323155B2 (pt)
BR (1) BRPI0820173A8 (pt)
FR (1) FR2923750B1 (pt)
MX (1) MX2010005380A (pt)
NZ (1) NZ585279A (pt)
WO (1) WO2009062736A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013132516A1 (en) * 2012-03-06 2013-09-12 Satpathy Smitiparna Multi- chambered tubeless tyre and method for producing
KR101348323B1 (ko) 2012-08-23 2014-01-09 현대중공업 주식회사 에어쿠션을 이용한 작업용 스카폴드
JP6483395B2 (ja) * 2014-10-15 2019-03-13 株式会社ブリヂストン 空気入りタイヤ
EP3524447A1 (en) 2014-12-03 2019-08-14 Bridgestone Americas Tire Operations, LLC Rapid tire inflation method
FR3060462A1 (fr) * 2016-12-16 2018-06-22 Compagnie Generale Des Etablissements Michelin Ensemble de bandage pneumatique et de roue comprenant un produit auto-obturant ameliore
GB2575269A (en) * 2018-07-03 2020-01-08 Automotive Fusion Ltd Tyre
CN109159627B (zh) * 2018-10-29 2023-12-19 朱爱军 一种八腔汽车防爆轮胎及配套轮毂
CN109532336A (zh) * 2019-01-03 2019-03-29 安徽世界村新材料有限公司 一种可充气防爆轮胎及其加工方法
JP7287073B2 (ja) * 2019-04-04 2023-06-06 横浜ゴム株式会社 自動二輪車用タイヤ
JP7692272B2 (ja) * 2020-02-07 2025-06-13 ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー 空気入りタイヤ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US616516A (en) * 1898-12-27 Pneumatic tire
FR537859A (fr) * 1921-06-14 1922-05-31 Bandage à double chambre superposée l'une constituant <creux> et l'autre
GB735882A (en) * 1951-10-24 1955-08-31 Firestone Tire & Rubber Co Improvements in pneumatic tire
US3018813A (en) * 1958-01-28 1962-01-30 Firestone Tire & Rubber Co Diaphragm for tubeless tires
US3112790A (en) 1958-05-29 1963-12-03 Minnesota Mining & Mfg Control systems
US3004579A (en) * 1959-06-22 1961-10-17 Gen Tire & Rubber Co Process of making a dual chamber pneumatic tire and the tire so made
ZA712903B (en) * 1970-05-27 1972-01-26 Gen Tire & Rubber Co Dual chambered tires
US4293017A (en) * 1977-12-01 1981-10-06 Lambe Donald M Dual-chamber pneumatic tire
JPH045030A (ja) * 1990-04-23 1992-01-09 Bridgestone Corp 空気入りタイヤ
JPH04368203A (ja) * 1991-06-17 1992-12-21 Toyota Motor Corp 液封タイヤ
JPH0672103A (ja) * 1992-08-27 1994-03-15 Bridgestone Corp 空気入りタイヤ
JP4368203B2 (ja) * 1997-01-10 2009-11-18 カシオ計算機株式会社 撮像装置および撮像画像加工方法
JP3927308B2 (ja) * 1998-03-05 2007-06-06 株式会社ブリヂストン 自己アンバランス修正機構を具備したタイヤ
JP3510811B2 (ja) * 1999-02-26 2004-03-29 住友ゴム工業株式会社 空気入りタイヤ
US6112790A (en) * 1999-03-17 2000-09-05 Taiwan Kings Glory Co., Ltd. Puncture-durable tire structure
JP4191315B2 (ja) * 1999-05-10 2008-12-03 本田技研工業株式会社 シール剤入りタイヤ
DE10025079A1 (de) * 2000-05-20 2001-11-29 Continental Ag Fahrzeugluftreifen

Also Published As

Publication number Publication date
AU2008323155A1 (en) 2009-05-22
FR2923750B1 (fr) 2011-03-18
JP2011502872A (ja) 2011-01-27
WO2009062736A1 (en) 2009-05-22
US20110284142A1 (en) 2011-11-24
EP2222484A1 (en) 2010-09-01
FR2923750A1 (fr) 2009-05-22
JP5425800B2 (ja) 2014-02-26
US8469070B2 (en) 2013-06-25
BRPI0820173A2 (pt) 2017-05-09
MX2010005380A (es) 2010-06-01
ATE514577T1 (de) 2011-07-15
EP2222484B1 (en) 2011-06-29
AU2008323155B2 (en) 2012-12-06
NZ585279A (en) 2011-12-22

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: MICHELIN RECHERCHE ET TECHNIQUE S.A. (CH) , COMPAG

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (FR

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]