DE69927310D1 - Luftreifen - Google Patents

Luftreifen

Info

Publication number
DE69927310D1
DE69927310D1 DE69927310T DE69927310T DE69927310D1 DE 69927310 D1 DE69927310 D1 DE 69927310D1 DE 69927310 T DE69927310 T DE 69927310T DE 69927310 T DE69927310 T DE 69927310T DE 69927310 D1 DE69927310 D1 DE 69927310D1
Authority
DE
Germany
Prior art keywords
hardness
jis
reinforcing strip
rubber
carcass
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
DE69927310T
Other languages
English (en)
Other versions
DE69927310T2 (de
Inventor
Kazuomi Kobayashi
Tomohisa Nishikawa
Kenji Matsuo
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 DE69927310D1 publication Critical patent/DE69927310D1/de
Publication of DE69927310T2 publication Critical patent/DE69927310T2/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
    • B60C15/0072—Tyre beads, e.g. ply turn-up or overlap features of the carcass terminal portion with ply reverse folding, i.e. carcass layer folded around the bead core from the outside to the inside
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • 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
    • 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
    • Y10T152/10846—Bead characterized by the chemical composition and or physical properties of elastomers 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
DE69927310T 1998-02-27 1999-02-26 Luftreifen Expired - Fee Related DE69927310T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4677098 1998-02-27
JP4677098 1998-02-27

Publications (2)

Publication Number Publication Date
DE69927310D1 true DE69927310D1 (de) 2006-02-02
DE69927310T2 DE69927310T2 (de) 2006-06-29

Family

ID=12756575

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69927310T Expired - Fee Related DE69927310T2 (de) 1998-02-27 1999-02-26 Luftreifen

Country Status (4)

Country Link
US (1) US6138732A (de)
EP (1) EP0938986B1 (de)
DE (1) DE69927310T2 (de)
ES (1) ES2248963T3 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6834696B1 (en) * 2000-06-29 2004-12-28 Bridgestone/Firestone North American Tire, Llc Runflat tire with cantilever-like sidewall construction
US7086440B2 (en) 2003-11-14 2006-08-08 The Goodyear Tire & Rubber Company Pneumatic tire with annular reinforcing strip layer
KR100655927B1 (ko) * 2005-07-07 2006-12-08 한국타이어 주식회사 자체 지지형의 공기입 런 플랫 타이어
TWI398368B (zh) * 2010-01-29 2013-06-11 Kenda Industry Co Ltd Tire-free tire
US9823200B2 (en) * 2013-11-06 2017-11-21 Fuji Seiko Co., Ltd. Filler connection part inspection method
US20160167452A1 (en) * 2014-12-12 2016-06-16 The Goodyear Tire & Rubber Company Aircraft tire
JP5858181B1 (ja) 2015-01-19 2016-02-10 横浜ゴム株式会社 空気入りタイヤ
JP7154947B2 (ja) * 2018-10-26 2022-10-18 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤの製造方法及びビード部材の収納ホルダー

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5568406A (en) * 1978-11-20 1980-05-23 Bridgestone Corp Air-filled safety tire with effective puncture-proof drivability
JP2708772B2 (ja) * 1988-05-02 1998-02-04 住友ゴム工業株式会社 安全タイヤ
JP2913322B2 (ja) * 1989-09-08 1999-06-28 横浜ゴム株式会社 ランフラット空気入りラジアルタイヤ
JP3103391B2 (ja) * 1991-05-22 2000-10-30 株式会社ブリヂストン 空気入り安全タイヤ
JP2579398B2 (ja) * 1991-12-05 1997-02-05 住友ゴム工業株式会社 空気入り安全タイヤ
US5464899A (en) * 1992-12-30 1995-11-07 Bridgestone Corporation High modulus low hysteresis rubber compound for pneumatic tires
US5879482A (en) * 1996-03-15 1999-03-09 Goodyear Tire & Rubber Company Run-flat low-pressure all terrain vehicle (ATV) tire
US5795416A (en) * 1996-08-02 1998-08-18 Michelin Recherche Et Technique Run-flat tire having partial carcass layers
US5769980A (en) * 1996-11-13 1998-06-23 Bridgestone/Firestone, Inc. Pneumatic tire with sidewall inserts having specified extension underneath the belt package

Also Published As

Publication number Publication date
DE69927310T2 (de) 2006-06-29
EP0938986A3 (de) 2001-03-14
ES2248963T3 (es) 2006-03-16
EP0938986A2 (de) 1999-09-01
EP0938986B1 (de) 2005-09-21
US6138732A (en) 2000-10-31

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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