IT1119783B - Pneumatico a struttura radiale in particolare per automezzi pesanti - Google Patents

Pneumatico a struttura radiale in particolare per automezzi pesanti

Info

Publication number
IT1119783B
IT1119783B IT49561/79A IT4956179A IT1119783B IT 1119783 B IT1119783 B IT 1119783B IT 49561/79 A IT49561/79 A IT 49561/79A IT 4956179 A IT4956179 A IT 4956179A IT 1119783 B IT1119783 B IT 1119783B
Authority
IT
Italy
Prior art keywords
heavy vehicles
radial structure
structure tire
tire
radial
Prior art date
Application number
IT49561/79A
Other languages
English (en)
Other versions
IT7949561A0 (it
Inventor
Tomoda Hajime
Original Assignee
Yokohama Rubber Co Ltd
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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Publication of IT7949561A0 publication Critical patent/IT7949561A0/it
Application granted granted Critical
Publication of IT1119783B publication Critical patent/IT1119783B/it

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
    • 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
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • 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
    • B60C9/0292—Carcass ply curvature
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT49561/79A 1978-06-29 1979-06-27 Pneumatico a struttura radiale in particolare per automezzi pesanti IT1119783B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7806478A JPS558903A (en) 1978-06-29 1978-06-29 Pneumatic tire

Publications (2)

Publication Number Publication Date
IT7949561A0 IT7949561A0 (it) 1979-06-27
IT1119783B true IT1119783B (it) 1986-03-10

Family

ID=13651409

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49561/79A IT1119783B (it) 1978-06-29 1979-06-27 Pneumatico a struttura radiale in particolare per automezzi pesanti

Country Status (8)

Country Link
US (1) US4282918A (it)
JP (1) JPS558903A (it)
AU (1) AU521487B2 (it)
CA (1) CA1104476A (it)
DE (1) DE2926159A1 (it)
FR (1) FR2429681A1 (it)
GB (1) GB2026956B (it)
IT (1) IT1119783B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2506683A1 (fr) * 1980-06-04 1982-12-03 Michelin Rech Tech Pneumatique a carcasse radiale pour roues de vehicules moyens et gros porteurs
IT1132524B (it) * 1980-07-08 1986-07-02 Pneumatici Pirelli Sa Soc Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali
JPS5747203A (en) * 1980-09-05 1982-03-18 Bridgestone Corp Pneumatic flat radial tire for heavy load
EP0192910B2 (en) * 1985-02-26 1993-08-25 The Goodyear Tire & Rubber Company A pneumatic tire
US4815511A (en) * 1986-03-18 1989-03-28 The Goodyear Tire & Rubber Company All-season high-performance radial-ply passenger pneumatic tire
US5154217A (en) * 1986-11-21 1992-10-13 The Yokohama Rubber Co., Ltd. Heavy-duty pneumatic tire preventing belt separation
US4930559A (en) * 1987-07-01 1990-06-05 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JPH01309805A (ja) * 1988-06-07 1989-12-14 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JP2614461B2 (ja) * 1987-10-05 1997-05-28 横浜ゴム株式会社 空気入りラジアルタイヤ
JPH02286404A (ja) * 1989-04-26 1990-11-26 Toyo Tire & Rubber Co Ltd ラジアルタイヤ
CA2018217C (en) * 1989-06-06 1994-12-13 Kiyoshi Ochiai Radial tire
IT1245271B (it) * 1990-09-14 1994-09-13 Pirelli Carcassa autoportante per pneumatici di autoveicoli
JP2544528B2 (ja) * 1991-02-15 1996-10-16 住友ゴム工業株式会社 高速重荷重用タイヤ
US5637162A (en) * 1991-09-19 1997-06-10 Michelin Recherche Et Technique S.A. Tire structure for improved tread life
US5280817A (en) * 1991-10-07 1994-01-25 The Goodyear Tire & Rubber Company Radial pneumatic tire having contoured zones in the sidewalls
FR2684605B1 (fr) * 1991-12-04 1994-01-28 Michelin Et Cie Pneumatique radial dont l'armature de sommet est composee de nappes de resistances differentes.
US5261474A (en) * 1992-12-31 1993-11-16 The Goodyear Tire & Rubber Company Earthmover tire
DE69419678T2 (de) * 1993-01-27 1999-12-02 Bridgestone Corp Entwurfsverfahren für luftreifen
US5565047A (en) * 1993-08-25 1996-10-15 Sumitomo Rubber Industries, Ltd. Pneumatic tire with specified carcass line for reduced road noise
US5879488A (en) * 1993-09-10 1999-03-09 Michelin Recherche Et Technique S.A. Method of forming tire with a profiled innerliner
US5824170A (en) * 1993-09-10 1998-10-20 Michelin Recherche Et Technique S.A. Tire with a profiled innerliner
WO1998049020A1 (en) * 1997-04-28 1998-11-05 The Goodyear Tire & Rubber Company Tire having floating reinforcement in the shoulder/sidewall
US6634397B1 (en) 1997-04-28 2003-10-21 The Goodyear Tire & Rubber Company Tire having floating reinforcement in the shoulder/sidewall
JP2001514109A (ja) * 1997-08-25 2001-09-11 ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー 高アスペクト比の農業用または非舗装道路用タイヤ
US6481479B1 (en) 1997-08-25 2002-11-19 The Goodyear Tire & Rubber Company High aspect agricultural or off-road tire
US6520760B1 (en) 1999-05-27 2003-02-18 Pirelli Pneumatici S.P.A. Mould for producing a tire
EP1057658A1 (en) * 1999-05-27 2000-12-06 PIRELLI PNEUMATICI Società per Azioni Tyre having minimized rolling resistance and mould for producing said tyre
KR100512203B1 (ko) * 1999-11-30 2005-09-02 한국타이어 주식회사 래디얼 타이어의 카카스 설계방법
US6866734B1 (en) * 1999-12-14 2005-03-15 The Goodyear Tire & Rubber Company Tire design based on first principles of structural engineering
US7133736B2 (en) * 2000-07-11 2006-11-07 Pirelli Pneumatici S.P.A. Method for designing a tire and method for producing at least one tire
JP2004049393A (ja) * 2002-07-17 2004-02-19 Dragon:Kk 遊技機
JP4235241B1 (ja) * 2007-11-26 2009-03-11 住友ゴム工業株式会社 モトクロス用空気入りタイヤ
FR2950838B1 (fr) * 2009-10-07 2013-02-22 Michelin Soc Tech Pneumatique comportant des cables d'armatures de carcasse presentant une faible permeabilite, et des epaisseurs de melanges caoutchouteux variables.
JP5683977B2 (ja) * 2011-01-25 2015-03-11 株式会社ブリヂストン 農業用タイヤ
WO2013125117A1 (ja) * 2012-02-22 2013-08-29 住友ゴム工業株式会社 空気入りタイヤ
JP6342669B2 (ja) * 2014-02-13 2018-06-13 株式会社ブリヂストン 空気入りタイヤ
JP6601215B2 (ja) * 2014-06-17 2019-11-06 横浜ゴム株式会社 空気入りタイヤ
JP6306975B2 (ja) * 2014-08-12 2018-04-04 住友ゴム工業株式会社 空気入りタイヤの製造方法
JP2018008664A (ja) * 2016-07-15 2018-01-18 横浜ゴム株式会社 空気入りタイヤ
JP7070194B2 (ja) * 2018-07-23 2022-05-18 住友ゴム工業株式会社 空気入りタイヤ
JP7156149B2 (ja) * 2019-04-15 2022-10-19 横浜ゴム株式会社 空気入りタイヤ
JP7388056B2 (ja) * 2019-08-29 2023-11-29 住友ゴム工業株式会社 空気入りタイヤ
CN114851782B (zh) * 2022-05-26 2023-12-19 赛轮集团股份有限公司 一种肩部低故障率轮胎及其设计方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1836091A (en) * 1928-08-09 1931-12-15 Alvin H Shoemaker Pneumatic tire
FR1362008A (fr) * 1963-04-12 1964-05-29 Mft Fr Pneumatiques Michelin Perfectionnements aux enveloppes de pneumatiques
FR1490674A (fr) * 1966-06-21 1967-08-04 Michelin & Cie Perfectionnements aux enveloppes de pneumatiques
FR2120421A5 (it) * 1970-12-30 1972-08-18 Michelin & Cie
FR2141557B1 (it) * 1971-06-15 1974-03-08 Michelin & Cie
US3892268A (en) * 1972-01-24 1975-07-01 Heinz Asbeck Protective tire and traction chain for tire-equipped service vehicles
GB1436725A (en) * 1972-06-21 1976-05-26 Bridgestone Tire Co Ltd Pneumatic safety tyre
GB1487997A (en) * 1973-10-20 1977-10-05 Dunlop Ltd Pneumatic tyres
GB1491197A (en) * 1973-11-07 1977-11-09 Dunlop Ltd Pneumatic tyres
JPS5424762B2 (it) * 1974-09-18 1979-08-23
JPS51146003A (en) * 1975-06-09 1976-12-15 Toyo Tire & Rubber Co Ltd Light-weight pneumatic tire
JPS5243204A (en) * 1975-10-02 1977-04-05 Bridgestone Corp Flat air radial tire for heavy vehicle

Also Published As

Publication number Publication date
FR2429681B1 (it) 1985-05-10
FR2429681A1 (fr) 1980-01-25
IT7949561A0 (it) 1979-06-27
AU521487B2 (en) 1982-04-01
GB2026956A (en) 1980-02-13
AU4826979A (en) 1980-01-03
DE2926159A1 (de) 1980-01-10
GB2026956B (en) 1983-02-09
CA1104476A (en) 1981-07-07
US4282918A (en) 1981-08-11
JPS5729283B2 (it) 1982-06-22
JPS558903A (en) 1980-01-22

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