DE69212236T2 - Sicherheitsluftreifen - Google Patents

Sicherheitsluftreifen

Info

Publication number
DE69212236T2
DE69212236T2 DE69212236T DE69212236T DE69212236T2 DE 69212236 T2 DE69212236 T2 DE 69212236T2 DE 69212236 T DE69212236 T DE 69212236T DE 69212236 T DE69212236 T DE 69212236T DE 69212236 T2 DE69212236 T2 DE 69212236T2
Authority
DE
Germany
Prior art keywords
rubber
layer
reinforcing
carcass
filler
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69212236T
Other languages
English (en)
Other versions
DE69212236D1 (de
Inventor
Misao Kawabata
Yutaka Yamaguchi
Takuo Yasuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of DE69212236D1 publication Critical patent/DE69212236D1/de
Publication of DE69212236T2 publication Critical patent/DE69212236T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • 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
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
    • B60C17/0027—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts comprising portions of different rubbers in a single insert
    • 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
    • Y10T152/10819—Characterized by the structure of the bead portion of the tire
    • Y10T152/10837—Bead characterized by the radial extent of apex, flipper or chafer into tire sidewall
    • 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
    • Y10T152/10864—Sidewall stiffening or reinforcing means other than main carcass plies or foldups thereof about beads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
DE69212236T 1991-05-22 1992-05-22 Sicherheitsluftreifen Expired - Lifetime DE69212236T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03117572A JP3103391B2 (ja) 1991-05-22 1991-05-22 空気入り安全タイヤ

Publications (2)

Publication Number Publication Date
DE69212236D1 DE69212236D1 (de) 1996-08-22
DE69212236T2 true DE69212236T2 (de) 1997-01-02

Family

ID=14715145

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69212236T Expired - Lifetime DE69212236T2 (de) 1991-05-22 1992-05-22 Sicherheitsluftreifen

Country Status (4)

Country Link
US (1) US5309970A (de)
EP (1) EP0515226B1 (de)
JP (1) JP3103391B2 (de)
DE (1) DE69212236T2 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69211296T2 (de) * 1991-11-15 1997-01-23 Pirelli Selbsttragender Luftreifen für Kraftfahrzeugräder mit in die Seitenwände eingearbeiteten elastischen Trageinsätzen
US5529105A (en) * 1992-12-24 1996-06-25 Bridgestone Corporation Pneumatic tire including at least one tie-element layer with substantially orthogonally oriented cords
JP3645277B2 (ja) * 1992-12-24 2005-05-11 株式会社ブリヂストン 空気入りタイヤ
JP4548870B2 (ja) * 1998-02-27 2010-09-22 株式会社ブリヂストン 空気入りタイヤ
ES2248963T3 (es) * 1998-02-27 2006-03-16 Bridgestone Corporation Cubierta neumatica.
JP4390932B2 (ja) * 1998-11-19 2009-12-24 株式会社ブリヂストン 空気入りタイヤ
DE19859157A1 (de) * 1998-12-21 2000-06-29 Dunlop Gmbh Fahrzeugluftreifen
US6182728B1 (en) 1999-06-04 2001-02-06 Hankook Tire Pneumatic run flat tire
DE19941340A1 (de) * 1999-08-31 2001-03-01 Dunlop Gmbh Fahrzeugreifen
US6834696B1 (en) 2000-06-29 2004-12-28 Bridgestone/Firestone North American Tire, Llc Runflat tire with cantilever-like sidewall construction
JP4608108B2 (ja) * 2001-01-12 2011-01-05 住友ゴム工業株式会社 ランフラットタイヤ
JP4648560B2 (ja) * 2001-04-04 2011-03-09 住友ゴム工業株式会社 ランフラットタイヤ
WO2002096677A1 (en) * 2001-05-29 2002-12-05 Societe De Technologie Michelin Runflat tire
WO2003024727A1 (fr) * 2001-09-17 2003-03-27 Bridgestone Corporation Pneu
US20050032981A1 (en) * 2001-12-13 2005-02-10 Yu Thomas Chen-Chi Thermoplastic vulcaninates for run-flat tires
US20060128907A1 (en) * 2002-12-12 2006-06-15 Yu Thomas C Process for making a thermoplastic vulcanizates
US20040182486A1 (en) * 2003-01-30 2004-09-23 Carlo Bernard Agricultural or industrial tire with reinforced rubber composition
US20040261928A1 (en) * 2003-06-27 2004-12-30 Imhoff Serge Julien Auguste Polyester cords and their use in runflat tires
US7255146B2 (en) * 2004-09-13 2007-08-14 Bridgestone Firestone North American Tire, Llc Apparatus and method of enhancing run-flat travel for pneumatic tires
JP4928107B2 (ja) * 2005-09-30 2012-05-09 住友ゴム工業株式会社 ランフラットタイヤ
JP4653651B2 (ja) * 2005-12-13 2011-03-16 住友ゴム工業株式会社 ランフラットタイヤ
US7694708B2 (en) * 2006-10-10 2010-04-13 The Goodyear Tire & Rubber Company Tire with sidewall insert
WO2008096786A1 (ja) * 2007-02-06 2008-08-14 Bridgestone Corporation 安全タイヤ
US20090294007A1 (en) * 2008-06-02 2009-12-03 Walter Vorreiter Performance tire with sidewall insert
JP5326604B2 (ja) * 2009-01-26 2013-10-30 横浜ゴム株式会社 空気入りタイヤ
JP5516038B2 (ja) * 2010-05-07 2014-06-11 横浜ゴム株式会社 ランフラットタイヤ
JP5667410B2 (ja) * 2010-10-19 2015-02-12 住友ゴム工業株式会社 空気入りラジアルタイヤ
US20130075017A1 (en) * 2011-09-27 2013-03-28 Christian Jean-Marie Kaes Method for forming stratified rubber article
EP3962756A4 (de) 2019-04-29 2023-01-04 Bridgestone Corporation Seitenwandträger für luftreifen

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425333A1 (fr) * 1978-05-10 1979-12-07 Kleber Colombes Pneumatique de securite
JPS5559005A (en) * 1978-10-30 1980-05-02 Bridgestone Corp Air-filled safety tire
FR2469297A2 (fr) * 1979-11-13 1981-05-22 Kleber Colombes Pneumatique de securite
JPS58403A (ja) * 1981-06-24 1983-01-05 Toyo Tire & Rubber Co Ltd ビ−ド耐久性のよいラジアルタイヤ
JPS5923705A (ja) * 1982-07-30 1984-02-07 Bridgestone Corp 重車両用空気入りラジアルタイヤ
JPH06102406B2 (ja) * 1986-05-28 1994-12-14 株式会社ブリヂストン 空気入り安全タイヤ
JP2579329B2 (ja) * 1987-12-09 1997-02-05 住友ゴム工業 株式会社 空気入りタイヤ
JPH0253612A (ja) * 1988-05-30 1990-02-22 Bridgestone Corp 不整地重荷重用空気入りラジアルタイヤ

Also Published As

Publication number Publication date
JP3103391B2 (ja) 2000-10-30
EP0515226B1 (de) 1996-07-17
US5309970A (en) 1994-05-10
JPH04345505A (ja) 1992-12-01
DE69212236D1 (de) 1996-08-22
EP0515226A1 (de) 1992-11-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MOSELPATENT TRIERPATENT, 54290 TRIER

8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE SERWE & DR. WAGNER, 54290 TRIER

R071 Expiry of right

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