DE3126571C2 - Luftreifen in Radialbauart - Google Patents

Luftreifen in Radialbauart

Info

Publication number
DE3126571C2
DE3126571C2 DE3126571A DE3126571A DE3126571C2 DE 3126571 C2 DE3126571 C2 DE 3126571C2 DE 3126571 A DE3126571 A DE 3126571A DE 3126571 A DE3126571 A DE 3126571A DE 3126571 C2 DE3126571 C2 DE 3126571C2
Authority
DE
Germany
Prior art keywords
carcass
additional layer
pneumatic tire
rubber
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
Application number
DE3126571A
Other languages
German (de)
English (en)
Other versions
DE3126571A1 (de
Inventor
Masao Higashimurayama City Tokio/Tokyo Nakagawa
Tatsuro Fussa City Tokio/Tokyo Shimada
Hideki Musashino City TokioTokyo Yokoyama
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 DE3126571A1 publication Critical patent/DE3126571A1/de
Application granted granted Critical
Publication of DE3126571C2 publication Critical patent/DE3126571C2/de
Expired 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
    • B60C9/09—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle 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
    • 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
    • Y10T152/10828—Chafer or sealing strips
    • 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
    • Y10T152/10819—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
DE3126571A 1980-07-08 1981-07-06 Luftreifen in Radialbauart Expired DE3126571C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9219680A JPS5718503A (en) 1980-07-08 1980-07-08 Pneumatic radial tire excellent in stability of steering

Publications (2)

Publication Number Publication Date
DE3126571A1 DE3126571A1 (de) 1982-04-01
DE3126571C2 true DE3126571C2 (de) 1985-05-02

Family

ID=14047684

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3126571A Expired DE3126571C2 (de) 1980-07-08 1981-07-06 Luftreifen in Radialbauart

Country Status (7)

Country Link
US (1) US4766940A (en, 2012)
JP (1) JPS5718503A (en, 2012)
AU (1) AU528430B2 (en, 2012)
CA (1) CA1134249A (en, 2012)
DE (1) DE3126571C2 (en, 2012)
FR (1) FR2486460A1 (en, 2012)
GB (1) GB2079686B (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606215A1 (de) * 1985-02-28 1986-08-28 Sumitomo Rubber Industries Ltd., Kobe, Hyogo Radialreifen fuer personenkraftwagen

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58185304A (ja) * 1982-04-23 1983-10-29 Bridgestone Corp モ−タ−サイクル用空気入りタイヤ
JPS5934905A (ja) * 1982-08-24 1984-02-25 Yokohama Rubber Co Ltd:The ラジアルタイヤ
JPS59186702A (ja) * 1983-03-30 1984-10-23 Bridgestone Corp 空気入りラジアルタイヤ
JPS59179410A (ja) * 1983-03-30 1984-10-12 Yokohama Rubber Co Ltd:The 二輪自動車用空気入りラジアルタイヤ
JPS6038213A (ja) * 1983-08-09 1985-02-27 Sumitomo Rubber Ind Ltd 重車両用ラジアルタイヤ
JPS6082410A (ja) * 1983-10-13 1985-05-10 Sumitomo Rubber Ind Ltd 乗用車用ラジアルタイヤ
JPS6171202A (ja) * 1984-09-14 1986-04-12 Sumitomo Rubber Ind Ltd 乗用車用ラジアルタイヤ
JPS6181805A (ja) * 1984-09-29 1986-04-25 Yokohama Rubber Co Ltd:The 乗用車用ラジアルタイヤ
JPS61188204A (ja) * 1985-02-13 1986-08-21 Sumitomo Rubber Ind Ltd ラジアルタイヤ
JPS61253205A (ja) * 1985-05-01 1986-11-11 Bridgestone Corp 競走用非対称空気入りタイヤ
JPH06442B2 (ja) * 1985-06-05 1994-01-05 横浜ゴム株式会社 乗用車用空気入りラジアルタイヤ
JPS61282105A (ja) * 1985-06-07 1986-12-12 Yokohama Rubber Co Ltd:The 乗用車用空気入りラジアルタイヤ
JP2599164B2 (ja) * 1986-05-16 1997-04-09 住友ゴム工業 株式会社 四輪自動車用のラジアルタイヤ
JP2768464B2 (ja) * 1987-12-15 1998-06-25 オーツタイヤ株式会社 乗心地を改良した空気入りラジアルタイヤ
JPH02241807A (ja) * 1989-03-15 1990-09-26 Bridgestone Corp 乗用車用空気入りラジアルタイヤ
US5198050A (en) * 1989-04-18 1993-03-30 Pirelli Armstrong Tire Corporation Composite combination bead and bead filler
JPH03197210A (ja) * 1989-12-27 1991-08-28 Sumitomo Rubber Ind Ltd 空気入り偏平ラジアルタイヤ
JPH03253411A (ja) * 1990-03-01 1991-11-12 Bridgestone Corp 建設車両用空気入りラジアルタイヤ
JPH0463705A (ja) * 1990-07-03 1992-02-28 Sumitomo Rubber Ind Ltd ラジアルタイヤ
CA2045774C (en) * 1990-07-05 2000-07-18 Sumitomo Rubber Industries, Ltd. Passenger radial tire
JP2853814B2 (ja) * 1990-07-05 1999-02-03 住友ゴム工業 株式会社 空気入りタイヤ
JP2853813B2 (ja) * 1990-07-05 1999-02-03 住友ゴム工業 株式会社 空気入りタイヤ
US5431209A (en) * 1991-06-26 1995-07-11 Sumitomo Rubber Industries, Ltd. Passenger tire with low bead apex volume
JPH0487809A (ja) * 1990-07-31 1992-03-19 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JPH04154410A (ja) * 1990-10-17 1992-05-27 Sumitomo Rubber Ind Ltd 空気入りラジアルタイヤ
US5368082A (en) * 1992-09-30 1994-11-29 The Goodyear Tire & Rubber Company Radial ply pneumatic tire
CA2109264A1 (en) * 1992-10-30 1994-05-01 Akiyoshi Tamano Pneumatic tire
US5526863A (en) * 1994-04-18 1996-06-18 Michelin Recherche Et Technique S.A. Tire with reduced bead mass
JP3679218B2 (ja) * 1996-05-30 2005-08-03 株式会社ブリヂストン 空気入りラジアルタイヤ
JP3425127B2 (ja) 2000-08-22 2003-07-07 住友ゴム工業株式会社 空気入りラジアルタイヤ
JP4743991B2 (ja) * 2001-04-16 2011-08-10 住友ゴム工業株式会社 空気入りタイヤ
JP4904020B2 (ja) * 2005-06-08 2012-03-28 住友ゴム工業株式会社 空気入りラジアルタイヤ
US7669625B2 (en) * 2006-11-22 2010-03-02 The Goodyear Tire & Rubber Company Asymmetrical pneumatic tire
JP4211893B1 (ja) 2008-06-04 2009-01-21 横浜ゴム株式会社 空気入りタイヤ
JP5479848B2 (ja) * 2009-10-28 2014-04-23 株式会社ブリヂストン 空気入りタイヤ
FR2983123B1 (fr) * 2011-11-29 2014-01-03 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes.
JP6028359B2 (ja) * 2012-03-23 2016-11-16 横浜ゴム株式会社 空気入りタイヤ
JP7139776B2 (ja) * 2018-08-20 2022-09-21 住友ゴム工業株式会社 空気入りタイヤ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3253636A (en) * 1963-07-04 1966-05-31 Michelin & Cie Pneumatic tires
US3904463A (en) * 1972-02-03 1975-09-09 Michelin & Cie Radial tire with additional sidewall reinforcement
NL7304834A (en, 2012) * 1972-05-31 1973-12-04
US4067373A (en) * 1973-01-10 1978-01-10 Pneumatiques Caoutchouc Manufacture Et Plastiques Kleber-Colombes Tires
FR2261888B1 (en, 2012) * 1974-02-26 1976-12-10 Kleber Colombes
JPS5345961B2 (en, 2012) * 1974-02-28 1978-12-11
US3961657A (en) * 1974-05-03 1976-06-08 The Goodyear Tire & Rubber Company High speed radial ply tire
JPS5216704A (en) * 1975-07-30 1977-02-08 Bridgestone Corp Heavy load radial tire
JPS534059A (en) * 1976-07-01 1978-01-14 Bridgestone Corp Superrigid rubber compositions and tires therefrom
US4120338A (en) * 1976-10-04 1978-10-17 Mirtain Henri J Pneumatic tire having an improved heel structure
US4100955A (en) * 1977-06-08 1978-07-18 The B. F. Goodrich Company Pneumatic tire
JPS5529650A (en) * 1978-08-22 1980-03-03 Yokohama Rubber Co Ltd:The Run flat tire for motorcycle
JPS5639904A (en) * 1979-09-01 1981-04-15 Bridgestone Corp Radial tire for passenger car with low rolling resistance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3606215A1 (de) * 1985-02-28 1986-08-28 Sumitomo Rubber Industries Ltd., Kobe, Hyogo Radialreifen fuer personenkraftwagen

Also Published As

Publication number Publication date
JPH0133363B2 (en, 2012) 1989-07-13
US4766940A (en) 1988-08-30
FR2486460B1 (en, 2012) 1985-05-24
FR2486460A1 (fr) 1982-01-15
DE3126571A1 (de) 1982-04-01
AU528430B2 (en) 1983-04-28
CA1134249A (en) 1982-10-26
JPS5718503A (en) 1982-01-30
GB2079686A (en) 1982-01-27
GB2079686B (en) 1984-02-22
AU7230381A (en) 1982-04-08

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B60C 1/00

8126 Change of the secondary classification

Ipc: B60C 15/00

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee