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DE69824375D1 - Luftreifen für PKW - Google Patents

Luftreifen für PKW

Info

Publication number
DE69824375D1
DE69824375D1 DE69824375T DE69824375T DE69824375D1 DE 69824375 D1 DE69824375 D1 DE 69824375D1 DE 69824375 T DE69824375 T DE 69824375T DE 69824375 T DE69824375 T DE 69824375T DE 69824375 D1 DE69824375 D1 DE 69824375D1
Authority
DE
Germany
Prior art keywords
rubber
side wall
carcass
during use
wall portions
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 - Fee Related
Application number
DE69824375T
Other languages
English (en)
Other versions
DE69824375T2 (de
Inventor
Tomohisa Nishikawa
Kenji Matsuo
Kazuomi Kobayashi
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
Publication of DE69824375D1 publication Critical patent/DE69824375D1/de
Application granted granted Critical
Publication of DE69824375T2 publication Critical patent/DE69824375T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/0009—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion
    • B60C15/0018—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion not folded around the bead core, e.g. floating or down ply
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/14—Carcasses built-up with sheets, webs, or films of homogeneous material, e.g. synthetics, sheet metal, rubber
    • 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
    • Y10T152/10513—Tire reinforcement material characterized by short length fibers or the like
    • 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)
DE69824375T 1997-12-22 1998-12-22 Luftreifen für PKW Expired - Fee Related DE69824375T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP35376697 1997-12-22
JP35376697 1997-12-22

Publications (2)

Publication Number Publication Date
DE69824375D1 true DE69824375D1 (de) 2004-07-15
DE69824375T2 DE69824375T2 (de) 2004-10-28

Family

ID=18433081

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69824375T Expired - Fee Related DE69824375T2 (de) 1997-12-22 1998-12-22 Luftreifen für PKW

Country Status (4)

Country Link
US (1) US6209604B1 (de)
EP (1) EP0924109B1 (de)
DE (1) DE69824375T2 (de)
ES (1) ES2218779T3 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030040790A1 (en) * 1998-04-15 2003-02-27 Furst Joseph G. Stent coating
US6814120B1 (en) * 1999-07-01 2004-11-09 The Goodyear Tire & Rubber Company Fabric support for metal reinforced inner ply of runflat tire
JP2001239813A (ja) * 2000-02-29 2001-09-04 Bridgestone Corp 空気入りタイヤ
US6834696B1 (en) * 2000-06-29 2004-12-28 Bridgestone/Firestone North American Tire, Llc Runflat tire with cantilever-like sidewall construction
EP1297974B1 (de) * 2000-07-03 2017-03-15 Bridgestone Corporation Reifen
JP4358467B2 (ja) * 2001-05-24 2009-11-04 株式会社ブリヂストン ゴム−繊維複合体材料およびそれを用いたゴム物品
JP4703384B2 (ja) * 2005-11-30 2011-06-15 株式会社ブリヂストン ランフラットタイヤ
EP2061663B1 (de) * 2006-08-31 2016-11-30 Compagnie Générale des Etablissements Michelin Elastomerzusammensetzung mit glasmikrofasern
DE102007018970A1 (de) * 2007-04-21 2008-10-23 Continental Aktiengesellschaft Fahrzeugluftreifen mit Notlaufeigenschaften
JP4750882B2 (ja) * 2008-12-01 2011-08-17 住友ゴム工業株式会社 サイドウォール補強層又はサイドウォール用ゴム組成物及びタイヤ
JP6593046B2 (ja) * 2015-09-10 2019-10-23 横浜ゴム株式会社 空気入りタイヤ
JP7333289B2 (ja) * 2020-05-27 2023-08-24 株式会社ブリヂストン 空気入りタイヤ

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544928B2 (de) 1973-06-25 1980-11-14
FR2261888B1 (de) 1974-02-26 1976-12-10 Kleber Colombes
JPS5266203A (en) 1975-11-29 1977-06-01 Sumitomo Rubber Ind Pneumatic tire for motor cycle
JPS6229405A (ja) 1985-08-01 1987-02-07 Bridgestone Corp ランフラツト走行が可能な重荷重用空気入りタイヤ
JPS6229404A (ja) 1985-08-01 1987-02-07 Bridgestone Corp 耐久性の改良された空気入り安全タイヤ
US5217549A (en) 1991-04-04 1993-06-08 Bridgestone/Firestone, Inc. Pneumatic safety tire
GB9304363D0 (en) * 1993-03-02 1993-04-21 Sumitomo Rubber Ind Run-flat safety tyre
JP3532969B2 (ja) 1994-07-26 2004-05-31 株式会社ブリヂストン 空気入りラジアルタイヤ
JP3588391B2 (ja) 1995-07-07 2004-11-10 株式会社ブリヂストン 空気入りラジアルタイヤ
JPH0948211A (ja) 1995-08-10 1997-02-18 Bridgestone Corp 乗用車用空気入りラジアルタイヤ
JP3588393B2 (ja) 1995-08-10 2004-11-10 株式会社ブリヂストン 乗用車用空気入りラジアルタイヤ
JPH0958229A (ja) 1995-08-28 1997-03-04 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
JPH09202118A (ja) 1996-01-24 1997-08-05 Bridgestone Corp 空気入りタイヤ
JP3669397B2 (ja) 1996-01-26 2005-07-06 株式会社ブリヂストン 空気入りラジアルタイヤ
JPH09202111A (ja) 1996-01-26 1997-08-05 Bridgestone Corp 空気入りチューブレス・タイヤ
JP3561570B2 (ja) 1996-02-26 2004-09-02 不二精工株式会社 タイヤ用カーカスコード
JPH1053010A (ja) 1996-05-23 1998-02-24 Bridgestone Corp 空気入りラジアルタイヤ
JPH1053012A (ja) 1996-05-24 1998-02-24 Bridgestone Corp 空気入りラジアルタイヤ
JPH1044722A (ja) 1996-05-24 1998-02-17 Bridgestone Corp 空気入りラジアルタイヤ
JPH1044710A (ja) 1996-08-02 1998-02-17 Bridgestone Corp 空気入りタイヤ
JP3682349B2 (ja) 1996-12-27 2005-08-10 株式会社ブリヂストン 空気入りラジアルタイヤ
JPH10250322A (ja) 1997-03-10 1998-09-22 Bridgestone Corp 空気入りラジアルタイヤ
JPH10258608A (ja) 1997-03-21 1998-09-29 Bridgestone Corp 空気入りラジアルタイヤ
JPH10258610A (ja) 1997-03-21 1998-09-29 Bridgestone Corp 空気入りラジアルタイヤ
WO1998054011A1 (fr) 1997-05-26 1998-12-03 Bridgestone Corporation Pneumatique de securite
SI1015260T1 (en) 1997-05-29 2002-10-31 The Goodyear Tire & Rubber Company Tire with composite ply structure and method of manufacture

Also Published As

Publication number Publication date
DE69824375T2 (de) 2004-10-28
EP0924109A3 (de) 1999-11-03
EP0924109A2 (de) 1999-06-23
EP0924109B1 (de) 2004-06-09
ES2218779T3 (es) 2004-11-16
US6209604B1 (en) 2001-04-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee