IT1132524B - Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali - Google Patents

Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali

Info

Publication number
IT1132524B
IT1132524B IT23297/80A IT2329780A IT1132524B IT 1132524 B IT1132524 B IT 1132524B IT 23297/80 A IT23297/80 A IT 23297/80A IT 2329780 A IT2329780 A IT 2329780A IT 1132524 B IT1132524 B IT 1132524B
Authority
IT
Italy
Prior art keywords
raidal
tires
reinforcement
annular structure
annular
Prior art date
Application number
IT23297/80A
Other languages
English (en)
Other versions
IT8023297A0 (it
Inventor
Cesare Canevari
Aldo Signorini
Original Assignee
Pneumatici Pirelli Sa Soc
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 Pneumatici Pirelli Sa Soc filed Critical Pneumatici Pirelli Sa Soc
Priority to IT23297/80A priority Critical patent/IT1132524B/it
Publication of IT8023297A0 publication Critical patent/IT8023297A0/it
Priority to AR285154A priority patent/AR225508A1/es
Priority to JP7995781A priority patent/JPS5726002A/ja
Priority to US06/271,963 priority patent/US4371025A/en
Priority to ES1981259474U priority patent/ES259474Y/es
Priority to DE8181105150T priority patent/DE3168299D1/de
Priority to EP81105150A priority patent/EP0043563B1/en
Application granted granted Critical
Publication of IT1132524B publication Critical patent/IT1132524B/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
    • B60C9/20—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
    • B60C9/0064—Reinforcements comprising monofilaments
    • 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
    • B60C2009/2074—Physical properties or dimension of the belt cord
    • B60C2009/2077—Diameters of the cords; Linear density thereof
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S57/00—Textiles: spinning, twisting, and twining
    • Y10S57/902—Reinforcing or tire cords

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT23297/80A 1980-07-08 1980-07-08 Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali IT1132524B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT23297/80A IT1132524B (it) 1980-07-08 1980-07-08 Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali
AR285154A AR225508A1 (es) 1980-07-08 1981-04-30 Perfeccionamientos en la estructura anular de refuerzo insertada entre armazon y banda de rodamiento en un neumatico radial
JP7995781A JPS5726002A (en) 1980-07-08 1981-05-26 Reinforcing annular layer for radial tire
US06/271,963 US4371025A (en) 1980-07-08 1981-06-09 Reinforcing annular structure of radial tires
ES1981259474U ES259474Y (es) 1980-07-08 1981-06-30 Neumatico radial
DE8181105150T DE3168299D1 (en) 1980-07-08 1981-07-02 Annular reinforcing structure of radial tires
EP81105150A EP0043563B1 (en) 1980-07-08 1981-07-02 Annular reinforcing structure of radial tires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23297/80A IT1132524B (it) 1980-07-08 1980-07-08 Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali

Publications (2)

Publication Number Publication Date
IT8023297A0 IT8023297A0 (it) 1980-07-08
IT1132524B true IT1132524B (it) 1986-07-02

Family

ID=11205800

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23297/80A IT1132524B (it) 1980-07-08 1980-07-08 Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali

Country Status (7)

Country Link
US (1) US4371025A (it)
EP (1) EP0043563B1 (it)
JP (1) JPS5726002A (it)
AR (1) AR225508A1 (it)
DE (1) DE3168299D1 (it)
ES (1) ES259474Y (it)
IT (1) IT1132524B (it)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268504A (ja) * 1985-05-21 1986-11-28 Sumitomo Rubber Ind Ltd 高内圧ラジアルタイヤ
JPS6312406U (it) * 1986-02-15 1988-01-27
JPS6319404U (it) * 1986-07-24 1988-02-08
US5234044A (en) * 1986-10-10 1993-08-10 N.V. Bekaert S.A. Vehicle tire including a plurality of tire belt reinforcing strips
EP0264981B1 (en) * 1986-10-10 1991-04-24 N.V. Bekaert S.A. Reinforcing strip for rubber tyres
JPS6394804U (it) * 1986-12-10 1988-06-18
JPS6460401A (en) * 1987-08-31 1989-03-07 Toyo Tire & Rubber Co Lamination structure for reinforcing layer in bias tire
US4936366A (en) * 1987-12-23 1990-06-26 The Goodyear Tire & Rubber Company Pneumatic tire
JP2675324B2 (ja) * 1988-03-10 1997-11-12 株式会社ブリヂストン 空気入りラジアルタイヤ
KR0145520B1 (ko) * 1989-03-08 1998-08-01 이에이리 아끼라 공기 주입 레이디얼 타이어
US5188685A (en) * 1989-11-07 1993-02-23 The Goodyear Tire & Rubber Company Pneumatic radial tire including steel belt cords of 2+2x.30ht construction
EP0481080B1 (en) * 1990-05-01 1995-08-09 Bridgestone Corporation Pneumatic radial tire
KR950000830B1 (ko) * 1990-06-25 1995-02-02 미쯔비시덴끼 가부시끼가이샤 디지탈 비디오 신호의 부호화 방법 및 이를 이용한 고능률 부호화장치
CA2088307A1 (en) * 1992-09-18 1994-03-19 Amit Prakash Radial tires containing steel monofilament in the carcass ply
KR940006811A (ko) * 1992-09-18 1994-04-25 카알 에이취. 크루코우 카아커스플라이에 강으로된 모노필라멘트를 갖는 래디얼 타이어
US5743975A (en) 1995-03-24 1998-04-28 The Goodyear Tire & Rubber Company Radial medium truck tire with organic polymer reinforced top belt or breaker
US5858137A (en) * 1996-03-06 1999-01-12 The Goodyear Tire & Rubber Company Radial tires having at least two belt plies reinforced with steel monofilaments
ES2245672T3 (es) 2000-05-12 2006-01-16 Bridgestone Corporation Neumatico radial.
US7775247B2 (en) * 2005-12-22 2010-08-17 The Goodyear Tire & Rubber Company Steel cord for reinforcement of off-the-road tires
DE112012005462T5 (de) * 2011-12-26 2014-09-11 The Yokohama Rubber Co., Ltd Radialluftreifen
FR2986739B1 (fr) 2012-02-09 2014-03-21 Michelin & Cie Pneumatique a structure de ceinture allegee
FR2986740B1 (fr) 2012-02-09 2014-03-21 Michelin & Cie Pneumatique a structure de ceinture allegee
CN104334370A (zh) * 2012-05-24 2015-02-04 横滨橡胶株式会社 乘用车用充气子午线轮胎
US10471774B2 (en) 2013-07-30 2019-11-12 Compagnie Generale Des Etablissements Michelin Radial tire having a lightweight belt structure
FR3009238B1 (fr) 2013-07-30 2016-10-28 Michelin & Cie Pneu radial a structure de ceinture allegee
FR3032151B1 (fr) 2015-02-03 2017-02-17 Michelin & Cie Pneu radial ayant une structure de ceinture amelioree
FR3032150A1 (fr) 2015-02-03 2016-08-05 Michelin & Cie Pneu radial ayant une structure de ceinture amelioree
FR3032149B1 (fr) 2015-02-03 2017-02-17 Michelin & Cie Pneu radial ayant une structure de ceinture tres fine
FR3032147B1 (fr) 2015-02-03 2017-02-17 Michelin & Cie Pneu radial ayant une structure de ceinture amelioree
FR3036316B1 (fr) * 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3036319B1 (fr) * 2015-05-18 2017-05-05 Michelin & Cie Pneumatique comportant des couches de travail constituees de fils unitaires
FR3042740B1 (fr) 2015-10-27 2017-11-24 Michelin & Cie Pneumatique a couches de travail comprenant des monofilaments et a bande de roulement rainuree
FR3042737B1 (fr) 2015-10-27 2017-11-24 Michelin & Cie Pneumatique a couches de travail comprenant des monofilaments et a bande de roulement incisee
FR3042739B1 (fr) 2015-10-27 2017-11-24 Michelin & Cie Pneumatique a couches de travail comprenant des monofilaments et a bande de roulement rainuree
FR3042738B1 (fr) 2015-10-27 2017-11-24 Michelin & Cie Pneumatique a couches de travail comprenant des monofilaments et a bande de roulement rainuree
FR3048638B1 (fr) 2016-03-11 2018-03-30 Compagnie Generale Des Etablissements Michelin Pneu radial ayant une structure de ceinture amelioree
FR3051143A1 (fr) 2016-05-11 2017-11-17 Michelin & Cie Pneumatique a couches de travail comprenant des monofilaments pour eviter la fissuration
FR3054805B1 (fr) 2016-08-03 2018-07-27 Michelin & Cie Pneumatique a couches de travail comprenant des monofilaments et a bande de roulement rainuree
FR3064211A1 (fr) * 2017-03-23 2018-09-28 Compagnie Generale Des Etablissements Michelin Pneumatique pour vehicule de tourisme
FR3065909A1 (fr) 2017-05-05 2018-11-09 Compagnie Generale Des Etablissements Michelin Pneumatique a couches de travail comprenant des monofilaments
FR3065911A1 (fr) 2017-05-05 2018-11-09 Compagnie Generale Des Etablissements Michelin Pneumatique a couches de travail comprenant des monofilaments
FR3065910A1 (fr) 2017-05-05 2018-11-09 Compagnie Generale Des Etablissements Michelin Pneumatique a couches de travail comprenant des monofilaments
FR3065908A1 (fr) 2017-05-05 2018-11-09 Compagnie Generale Des Etablissements Michelin Pneumatique a couches de travail comprenant des monofilaments
FR3066144A1 (fr) 2017-05-11 2018-11-16 Compagnie Generale Des Etablissements Michelin Pneumatique a sommet et bande de roulement optimises
FR3066145A1 (fr) 2017-05-11 2018-11-16 Compagnie Generale Des Etablissements Michelin Pneumatique a architecture et bande de roulement optimisees
JP6809548B2 (ja) * 2019-02-07 2021-01-06 横浜ゴム株式会社 空気入りラジアルタイヤ
FR3117922B1 (fr) 2020-12-22 2022-12-30 Michelin & Cie Tissu renforcé comprenant une pluralité d’éléments de renfort métalliques

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU29902A1 (it) * 1949-01-31
FR2120421A5 (it) * 1970-12-30 1972-08-18 Michelin & Cie
AT335863B (de) * 1971-02-12 1977-04-12 Steelastic Co Verfahren zur herstellung eines verstarkten gewebes, insbesondere als verstarkungseinlage fur luftreifen
US4043985A (en) * 1971-12-14 1977-08-23 Hoechst Aktiengesellschaft Tire monofilaments
US3850219A (en) * 1972-08-18 1974-11-26 Uniroyal Inc Steel-belted radial ply tires with o{20 {0 textile cap hand
DD104052A1 (it) * 1973-05-14 1974-02-20
GB1472745A (en) * 1973-06-26 1977-05-04 Dunlop Ltd Pneumatic tyres
JPS52116503A (en) * 1976-02-13 1977-09-30 Bridgestone Corp Structure for reinforcing tread of penumatic radial tire for heavy loa d
JPS52131304A (en) * 1976-04-28 1977-11-04 Bridgestone Corp Pneumatic radial tire having coiled filament belt reinforcement layer
JPS558903A (en) * 1978-06-29 1980-01-22 Yokohama Rubber Co Ltd:The Pneumatic tire
DE2853006C2 (de) * 1978-12-07 1993-12-16 Uniroyal Englebert Gmbh Fahrzeugluftreifen

Also Published As

Publication number Publication date
US4371025A (en) 1983-02-01
DE3168299D1 (en) 1985-02-28
EP0043563B1 (en) 1985-01-16
IT8023297A0 (it) 1980-07-08
EP0043563A1 (en) 1982-01-13
AR225508A1 (es) 1982-03-31
ES259474Y (es) 1982-07-01
ES259474U (es) 1982-01-16
JPS5726002A (en) 1982-02-12

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