BR9706502A - Pneu tendo banda de rodagem de borracha refoçada com sílica com suporte de borracha condutora - Google Patents

Pneu tendo banda de rodagem de borracha refoçada com sílica com suporte de borracha condutora

Info

Publication number
BR9706502A
BR9706502A BR9706502A BR9706502A BR9706502A BR 9706502 A BR9706502 A BR 9706502A BR 9706502 A BR9706502 A BR 9706502A BR 9706502 A BR9706502 A BR 9706502A BR 9706502 A BR9706502 A BR 9706502A
Authority
BR
Brazil
Prior art keywords
tire
silica
tread
reinforced
support
Prior art date
Application number
BR9706502A
Other languages
English (en)
Inventor
Ghislain Adolphe Leon Thise
Manuela Pompei
Jean Bergh
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 BR9706502A publication Critical patent/BR9706502A/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
    • B60C19/00—Tyre parts or constructions not otherwise provided for
    • B60C19/08—Electric-charge-dissipating 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
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/18—Anti-skid inserts, e.g. vulcanised into the tread band of strip form, e.g. metallic combs, rubber strips of different wear resistance
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BR9706502A 1997-01-13 1997-12-30 Pneu tendo banda de rodagem de borracha refoçada com sílica com suporte de borracha condutora BR9706502A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77807197A 1997-01-13 1997-01-13

Publications (1)

Publication Number Publication Date
BR9706502A true BR9706502A (pt) 1999-03-30

Family

ID=25112223

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9706502A BR9706502A (pt) 1997-01-13 1997-12-30 Pneu tendo banda de rodagem de borracha refoçada com sílica com suporte de borracha condutora

Country Status (5)

Country Link
EP (1) EP0853010A1 (pt)
JP (1) JPH10203114A (pt)
KR (1) KR19980070458A (pt)
BR (1) BR9706502A (pt)
CA (1) CA2209740A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5872171A (en) * 1997-04-10 1999-02-16 Bridgestone/Firestone, Inc. Silica containing tire compositions for suppression of static charge accumulation
KR20000020005A (ko) * 1998-09-17 2000-04-15 홍건희 실리카 타이어의 정전기 방지구조
FR2785573A1 (fr) * 1998-11-09 2000-05-12 Michelin Soc Tech Bande de roulement pour pneumatique et pneumatique comportant celle-ci
JP3733458B2 (ja) * 1999-07-07 2006-01-11 東洋ゴム工業株式会社 空気入りタイヤの製造方法
JP4765147B2 (ja) * 2000-07-10 2011-09-07 横浜ゴム株式会社 重荷重用空気入りスタッドレスタイヤ
US7819152B2 (en) * 2005-02-15 2010-10-26 The Goodyear Tire & Rubber Company Pneumatic tire with tread having electrically conductive component underlying and extending through its tread
US8376005B2 (en) 2006-09-27 2013-02-19 Toyo Tire & Rubber Co., Ltd. Pneumatic tire
CN101535065A (zh) 2006-10-11 2009-09-16 东洋橡胶工业株式会社 充气轮胎
JP4755255B2 (ja) * 2006-10-11 2011-08-24 東洋ゴム工業株式会社 空気入りタイヤ
JP4382119B2 (ja) 2007-08-10 2009-12-09 東洋ゴム工業株式会社 空気入りタイヤの製造方法及び空気入りタイヤ
US20120097302A1 (en) * 2007-08-31 2012-04-26 Hetzel Peter D Tread with Antidegradant Reservoir
JP4947556B2 (ja) 2007-11-26 2012-06-06 東洋ゴム工業株式会社 空気入りタイヤの製造方法及び空気入りタイヤ
US9890268B2 (en) 2012-03-06 2018-02-13 Bridgestone Corporation Cured guayule rubber containing compositions and method for preparing same
JP5963657B2 (ja) * 2012-11-28 2016-08-03 住友ゴム工業株式会社 空気入りタイヤ
EP3481652B1 (en) 2016-07-07 2020-09-16 Bridgestone Americas Tire Operations, LLC Electrical conductive gum strip
US11993110B2 (en) 2018-12-19 2024-05-28 The Goodyear Tire & Rubber Company Reinforced tread and method of forming
US20200198414A1 (en) * 2018-12-19 2020-06-25 The Goodyear Tire & Rubber Company Method and apparatus for forming a composite tread with microchimneys
US11541691B2 (en) * 2018-12-19 2023-01-03 The Goodyear Tire & Rubber Company Composite tread with targeted stiffness gradient and method of making
JP2023092025A (ja) * 2021-12-21 2023-07-03 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
CN117162706A (zh) * 2023-08-24 2023-12-05 中策橡胶集团股份有限公司 一种四复合胶料导电结构及采用该结构的充气轮胎

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2138726A1 (en) * 1994-09-13 1996-03-14 Bharat Kanchanlal Kansupada Tire with coated silica reinforced rubber tread
US5518055A (en) * 1994-09-20 1996-05-21 Michelin Recherche Et Technique S.A. Low resistivity tire with silica-rich tread and at least one electrostatic discharge ring
EP0718126B1 (en) * 1994-12-22 1999-11-03 Sumitomo Rubber Industries Limited Pneumatic tyre having improved static discharge characteristics
US6044882A (en) * 1995-03-07 2000-04-04 The Goodyear Tire & Rubber Company Tire having silica reinforced rubber tread with outer cap containing carbon black
US5718781A (en) * 1995-06-07 1998-02-17 The Goodyear Tire & Rubber Company Tire having silica reinforced rubber tread containing carbon fibers
CA2173917A1 (en) * 1995-07-20 1997-01-21 Manuela Pompei Silica reinforced treaded tire with conductive shoulder and crown portions
ES2197973T3 (es) * 1996-07-18 2004-01-16 Bridgestone Corporation Cubierta neumatica.

Also Published As

Publication number Publication date
JPH10203114A (ja) 1998-08-04
KR19980070458A (ko) 1998-10-26
EP0853010A1 (en) 1998-07-15
CA2209740A1 (en) 1998-07-13

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A,10A E 11A ANUIDADES.

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

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2003 DE 26/05/2009 E A 12A ANUIDADE.