IT1134590B - Copertone per veicoli - Google Patents

Copertone per veicoli

Info

Publication number
IT1134590B
IT1134590B IT26439/80A IT2643980A IT1134590B IT 1134590 B IT1134590 B IT 1134590B IT 26439/80 A IT26439/80 A IT 26439/80A IT 2643980 A IT2643980 A IT 2643980A IT 1134590 B IT1134590 B IT 1134590B
Authority
IT
Italy
Prior art keywords
plies
edge ply
tyre
cross
reinforcement members
Prior art date
Application number
IT26439/80A
Other languages
English (en)
Other versions
IT8026439A0 (it
Inventor
Jean Yves Marty
Jean Francois Marvy
Richard Szczap
Original Assignee
Dunlop 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 Dunlop Ltd filed Critical Dunlop Ltd
Publication of IT8026439A0 publication Critical patent/IT8026439A0/it
Application granted granted Critical
Publication of IT1134590B publication Critical patent/IT1134590B/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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/30—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers asymmetric to the midcircumferential plane of the tyre
    • 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
    • B60C9/005—Reinforcements made of different materials, e.g. hybrid or composite cords
    • 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
    • B60C9/2009—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 comprising plies of different materials
    • 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
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • 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
    • B60C2009/2041—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel with an interrupted belt ply, e.g. using two or more portions of the same 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
    • 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
    • B60C9/22—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre
    • B60C2009/2219—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel the plies being arranged with all cords disposed along the circumference of the tyre with a partial zero degree ply at the belt edges - edge band

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT26439/80A 1979-12-06 1980-12-04 Copertone per veicoli IT1134590B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7929960A FR2473426A1 (fr) 1979-12-06 1979-12-06 Pneumatique a ceinture de renforcement, notamment pour poids lourds

Publications (2)

Publication Number Publication Date
IT8026439A0 IT8026439A0 (it) 1980-12-04
IT1134590B true IT1134590B (it) 1986-08-13

Family

ID=9232452

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26439/80A IT1134590B (it) 1979-12-06 1980-12-04 Copertone per veicoli

Country Status (10)

Country Link
JP (1) JPS5695704A (it)
AU (1) AU539314B2 (it)
DE (1) DE3046005A1 (it)
FI (1) FI64768C (it)
FR (1) FR2473426A1 (it)
GB (1) GB2064445B (it)
IT (1) IT1134590B (it)
MY (1) MY8500370A (it)
SE (1) SE8008568L (it)
ZA (1) ZA807483B (it)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3108140A1 (de) * 1981-03-04 1982-09-16 Continental Gummi-Werke Ag, 3000 Hannover "fahrzeugluftreifen"
LU83980A1 (fr) * 1982-02-26 1983-09-02 Goodyear Tire & Rubber Ceinture de renforcement pour pneumatiques a carcasse radiale
JPS5977905A (ja) * 1982-10-27 1984-05-04 Sumitomo Rubber Ind Ltd 重車両用ラジアルタイヤ
JPS6112408A (ja) * 1984-06-29 1986-01-20 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
IT1204980B (it) * 1987-04-28 1989-03-10 Pirelli Miglioramenti alle armature di rinforzo dei pneumatici per ruote di veicoli
JPH01309805A (ja) * 1988-06-07 1989-12-14 Sumitomo Rubber Ind Ltd 空気入りタイヤ
DE3826587A1 (de) * 1988-08-04 1990-02-15 Sp Reifenwerke Gmbh Guertelreifen und verfahren zu dessen aufbau
JP2702835B2 (ja) * 1990-10-29 1998-01-26 住友ゴム工業株式会社 自動二輪車用ラジアルタイヤ
JP2912980B2 (ja) * 1990-11-14 1999-06-28 住友ゴム工業株式会社 空気入りラジアルタイヤ
DE4108100A1 (de) * 1991-03-13 1992-09-17 Continental Ag Fahrzeugluftreifen
CA2080852A1 (en) * 1992-04-13 1993-10-14 Pedro Yap Truck tire with split overlay
IT1260508B (it) * 1992-06-02 1996-04-09 Pirelli Miglioramenti alle strutture di cintura nei pneumatici per ruote di veicoli
EP0698510B1 (en) * 1994-08-23 1999-04-28 Dunlop GmbH Pneumatic vehicle tyre
FR2759945B1 (fr) * 1997-02-24 1999-04-02 Michelin & Cie Pneumatique de rapport de forme h/s inferieur ou egal a 0,6
ATE226152T1 (de) * 1998-02-19 2002-11-15 Pirelli Reifen mit verbesserung in der gürtelstruktur
US6315019B1 (en) 1998-02-19 2001-11-13 Pirelli Pneumatici S.P.A. Tire with belt structure including a pair of lateral bands
FR2775218B1 (fr) * 1998-02-20 2000-03-31 Michelin & Cie Armature de sommet pour pneumatique a rapport de forme h/s inferieur a o,65
EP0967093B1 (en) * 1998-06-23 2004-10-20 Sumitomo Rubber Industries Ltd. Heavy-duty radial tyre
HU223234B1 (hu) 1999-05-14 2004-04-28 Michelin Recherche Et Technique S.A. Gumiabroncs radiális szövetváz-erősítéssel
US6619357B1 (en) 2002-04-24 2003-09-16 The Goodyear Tire & Rubber Company Belt package for super single truck tires
US7267149B2 (en) 2003-12-22 2007-09-11 The Goodyear Tire & Rubber Company Pneumatic tire with improved crown durability
WO2008102048A1 (en) 2007-02-21 2008-08-28 Nokian Renkaat Oyj Improved belt structure in automobile tires
JP5162175B2 (ja) * 2007-07-26 2013-03-13 株式会社ブリヂストン 空気入りタイヤ
JP2009255615A (ja) * 2008-04-11 2009-11-05 Bridgestone Corp 空気入りタイヤ
JP2009255619A (ja) * 2008-04-11 2009-11-05 Bridgestone Corp 空気入りタイヤ
DE102010016550A1 (de) 2010-04-21 2011-10-27 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen
CN104960389A (zh) * 2015-07-24 2015-10-07 山东玲珑轮胎股份有限公司 一种轮胎带束层结构
DE102020207242A1 (de) * 2020-06-10 2021-12-16 Continental Reifen Deutschland Gmbh Fahrzeugluftreifen für Nutzfahrzeuge

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL134985C (it) * 1967-07-27
US3486546A (en) * 1967-12-15 1969-12-30 Goodrich Co B F Pneumatic tire
FR2133533B1 (it) * 1971-04-16 1974-03-08 Michelin & Cie
FR2138542B1 (it) * 1971-05-27 1974-02-15 Michelin & Cie
NL7315541A (it) * 1971-07-30 1974-08-26
DE2361944A1 (de) * 1973-12-13 1975-06-19 Continental Gummi Werke Ag Fahrzeugluftreifen
IT1054931B (it) * 1976-01-05 1981-11-30 Pirelli Perfezionamento a pneumatici a carcassa radiale
JPS5438003A (en) * 1977-08-30 1979-03-22 Bridgestone Corp Pneumatic radial tire with superior high speed properties
JPS5445004A (en) * 1977-09-16 1979-04-10 Bridgestone Corp Pneumatic radial tire that has durability at high speed
FR2409871A1 (fr) * 1977-11-25 1979-06-22 Uniroyal Ceinture de renforcement d'enveloppe et de bandage pneumatique pour roue de vehicule automobile et enveloppe comportant ladite ceinture
CH626571A5 (it) * 1978-02-20 1981-11-30 Semperit Ag

Also Published As

Publication number Publication date
FI64768C (fi) 1984-01-10
GB2064445A (en) 1981-06-17
IT8026439A0 (it) 1980-12-04
FR2473426B1 (it) 1983-11-04
JPS5695704A (en) 1981-08-03
MY8500370A (en) 1985-12-31
FI64768B (fi) 1983-09-30
DE3046005C2 (it) 1992-07-09
SE8008568L (sv) 1981-06-07
ZA807483B (en) 1981-11-25
FR2473426A1 (fr) 1981-07-17
DE3046005A1 (de) 1981-06-11
AU6512180A (en) 1981-06-18
FI803730L (fi) 1981-06-07
GB2064445B (en) 1983-11-23
AU539314B2 (en) 1984-09-20
JPH0319083B2 (it) 1991-03-14

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961220