ZA888578B - Pneumatic radial tyre for heavy loads - Google Patents

Pneumatic radial tyre for heavy loads

Info

Publication number
ZA888578B
ZA888578B ZA888578A ZA888578A ZA888578B ZA 888578 B ZA888578 B ZA 888578B ZA 888578 A ZA888578 A ZA 888578A ZA 888578 A ZA888578 A ZA 888578A ZA 888578 B ZA888578 B ZA 888578B
Authority
ZA
South Africa
Prior art keywords
heavy loads
pneumatic radial
radial tyre
tyre
pneumatic
Prior art date
Application number
ZA888578A
Other languages
English (en)
Inventor
Tetsuhiro Fukumoto
Fukumoto Tetsuhiro
Kiyoshi Ochiai
Ochiai Kiyoshi
Midori Inaoka
Inaoka Midori
Akihiro Takeuchi
Takeuchi Akihiro
Original Assignee
Sumitomo Rubber Ind
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 Sumitomo Rubber Ind filed Critical Sumitomo Rubber Ind
Publication of ZA888578B publication Critical patent/ZA888578B/xx

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
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass
    • 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
    • B60C11/0083—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the curvature of the tyre tread
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2006—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords consisting of steel cord plies only
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/1835—Rubber strips or cushions at the belt edges
    • B60C2009/1842—Width or thickness of the strips or cushions
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/1835—Rubber strips or cushions at the belt edges
    • B60C2009/1864—Rubber strips or cushions at the belt edges wrapped around the edges of the belt
    • 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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/28—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass
    • B60C2009/283—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers characterised by the belt or breaker dimensions or curvature relative to carcass characterised by belt curvature
    • 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
    • Y10T152/10765—Characterized by belt or breaker structure
    • 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
    • Y10T152/10765—Characterized by belt or breaker structure
    • Y10T152/10801—Structure made up of two or more sets of plies wherein the reinforcing cords in one set lie in a different angular position relative to those in other sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
ZA888578A 1987-11-27 1988-11-16 Pneumatic radial tyre for heavy loads ZA888578B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62300656A JPH01141104A (ja) 1987-11-27 1987-11-27 重荷重用空気入りラジアルタイヤ

Publications (1)

Publication Number Publication Date
ZA888578B true ZA888578B (en) 1989-08-30

Family

ID=17887486

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA888578A ZA888578B (en) 1987-11-27 1988-11-16 Pneumatic radial tyre for heavy loads

Country Status (5)

Country Link
US (1) US5131446A (fr)
EP (1) EP0318128B1 (fr)
JP (1) JPH01141104A (fr)
DE (1) DE3867608D1 (fr)
ZA (1) ZA888578B (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0399903A (ja) * 1989-09-14 1991-04-25 Sumitomo Rubber Ind Ltd 重荷重用ラジアルタイヤ
CA2057107A1 (fr) * 1990-12-10 1992-06-11 Sumitomo Rubber Industries, Ltd. Pneu radial
US5360047A (en) * 1991-11-08 1994-11-01 Sumitomo Rubber Industries, Ltd. Heavy duty radial tire with specified belt radius
JP2942416B2 (ja) * 1992-02-21 1999-08-30 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
EP0568870B2 (fr) * 1992-05-08 1999-09-15 Michelin Recherche Et Technique S.A. Bandage pneumatique ayant trois couches de ceinture
JPH06127213A (ja) * 1992-10-14 1994-05-10 Bridgestone Corp 重荷重用ラジアルタイヤ
JPH0761208A (ja) * 1993-08-30 1995-03-07 Bridgestone Corp 空気入りタイヤ
JP3358900B2 (ja) * 1993-12-16 2002-12-24 住友ゴム工業株式会社 空気入りタイヤ
JPH07242105A (ja) * 1994-03-04 1995-09-19 Bridgestone Corp 重荷重用空気入りタイヤ
US5605589A (en) * 1995-03-06 1997-02-25 The Goodyear Tire & Rubber Company Pneumatic tire with specified spacing between cords of inner and outer belts
US5599409A (en) * 1995-07-14 1997-02-04 Bridgestone/Firestone, Inc. Radial tire/wheel assembly for high brake heat generated service
US5830295A (en) * 1997-02-14 1998-11-03 The Goodyear Tire & Rubber Company Pneumatic tire with belt structure including reinforced gum strips
JP3389488B2 (ja) * 1998-02-10 2003-03-24 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
JP4234830B2 (ja) * 1998-12-28 2009-03-04 住友ゴム工業株式会社 重荷重用ラジアルタイヤ
JP2003136911A (ja) * 2001-11-07 2003-05-14 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
CN1276841C (zh) * 2001-12-14 2006-09-27 住友橡胶工业株式会社 重载轮胎
CN1292928C (zh) * 2001-12-21 2007-01-03 住友橡胶工业株式会社 重载轮胎
DE60229882D1 (de) * 2002-01-16 2008-12-24 Sumitomo Rubber Ind Hochleistungsreifen
BRPI0407523A (pt) * 2003-02-17 2006-02-14 Technologie Michelin E Micheli pneumático
WO2006070570A1 (fr) * 2004-12-27 2006-07-06 Bridgestone Corporation Bandage pneumatique
US7784510B2 (en) * 2005-10-17 2010-08-31 Sumitomo Rubber Industries, Ltd. Heavy duty tire having cap and base rubber layers, belt cushion rubber and sidewall rubber
CN101678714B (zh) * 2007-05-17 2013-08-21 株式会社普利司通 重载荷用子午线轮胎
WO2009054408A1 (fr) * 2007-10-23 2009-04-30 The Yokohama Rubber Co., Ltd. Pneu
JP4618385B2 (ja) * 2008-10-16 2011-01-26 横浜ゴム株式会社 空気入りタイヤ
FR2943951B1 (fr) * 2009-04-07 2012-12-14 Michelin Soc Tech Pneumatique pour vehicules lourds comportant une couche d'elements de renforcement circonferentiels.
FR2952326B1 (fr) * 2009-11-09 2012-09-28 Michelin Soc Tech Pneumatique comportant au moins deux bi-couches
US8776854B2 (en) * 2011-08-29 2014-07-15 The Goodyear Tire & Rubber Company Pneumatic tire with improved crown durability
JP6299220B2 (ja) * 2012-07-13 2018-03-28 横浜ゴム株式会社 空気入りタイヤ
KR101730942B1 (ko) * 2012-10-10 2017-04-27 요코하마 고무 가부시키가이샤 공기입 타이어
JP6442228B2 (ja) * 2014-10-29 2018-12-19 株式会社ブリヂストン 乗用車用空気入りタイヤ
JP6465401B2 (ja) * 2015-03-30 2019-02-06 住友ゴム工業株式会社 空気入りタイヤ
ITUA20162950A1 (it) * 2016-04-28 2017-10-28 Bridgestone Corp Pneumatico e metodo di costruzione di un pneumatico
CN110641229A (zh) * 2019-10-29 2020-01-03 宁夏神州轮胎有限公司 一种全钢载重子午线轮胎胎冠部带束层
CN116409090B (zh) * 2023-01-04 2025-11-18 安徽佳通乘用子午线轮胎有限公司 充气轮胎

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4862123A (fr) * 1971-11-30 1973-08-30
JPS5329804B2 (fr) * 1972-08-14 1978-08-23
JPS5424762B2 (fr) * 1974-09-18 1979-08-23
JPS5222202A (en) * 1975-08-12 1977-02-19 Bridgestone Corp Radial tire for high load
JPS5243204A (en) * 1975-10-02 1977-04-05 Bridgestone Corp Flat air radial tire for heavy vehicle
JPS5953465B2 (ja) * 1977-07-21 1984-12-25 株式会社 サタケ 穀物乾燥機の熱風温度自動調節装置
JPS5827122A (ja) * 1981-08-11 1983-02-17 Toru Negishi 多焦点用眼鏡枠
JPS6144006A (ja) * 1984-08-07 1986-03-03 Bridgestone Corp ラジアルタイヤのベルト構造
JPS62194904A (ja) * 1986-02-20 1987-08-27 Bridgestone Corp 重荷重用空気入りラジアルタイヤ
JPS62244702A (ja) * 1986-04-15 1987-10-26 Toyo Tire & Rubber Co Ltd ベルト端を補強した空気入りタイヤ
JPS63166605A (ja) * 1986-12-27 1988-07-09 Sumitomo Rubber Ind Ltd 重車両用ラジアルタイヤ
US5042546A (en) * 1987-11-16 1991-08-27 The Goodyear Tire & Rubber Company Radial ply pneumatic tire with reverse curvature carcass ply
JP2721359B2 (ja) * 1988-07-21 1998-03-04 株式会社ブリヂストン ビート部耐久性に優れる空気入りラジアルタイヤ

Also Published As

Publication number Publication date
US5131446A (en) 1992-07-21
EP0318128B1 (fr) 1992-01-08
DE3867608D1 (de) 1992-02-20
EP0318128A2 (fr) 1989-05-31
JPH01141104A (ja) 1989-06-02
EP0318128A3 (en) 1989-10-18

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