ES2078502T3 - Neumaticos radiales. - Google Patents

Neumaticos radiales.

Info

Publication number
ES2078502T3
ES2078502T3 ES91900940T ES91900940T ES2078502T3 ES 2078502 T3 ES2078502 T3 ES 2078502T3 ES 91900940 T ES91900940 T ES 91900940T ES 91900940 T ES91900940 T ES 91900940T ES 2078502 T3 ES2078502 T3 ES 2078502T3
Authority
ES
Spain
Prior art keywords
steel
wheel
rubber
steel cords
case
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 - Lifetime
Application number
ES91900940T
Other languages
English (en)
Inventor
Sumito Nakagawa
Kiyohito Kawasaki
Hitoshi Kondo
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
Priority claimed from JP2111791A external-priority patent/JPH0411637A/ja
Priority claimed from JP2120023A external-priority patent/JPH0419201A/ja
Application filed by Bridgestone Corp filed Critical Bridgestone Corp
Application granted granted Critical
Publication of ES2078502T3 publication Critical patent/ES2078502T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B60C9/0007—Reinforcements made of metallic elements, e.g. cords, yarns, filaments or fibres made from metal
    • 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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/0666—Reinforcing cords for rubber or plastic articles the wires being characterised by an anti-corrosive or adhesion promoting coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)

Abstract

UNA RUEDA RADIAL QUE COMPRENDE UNA CARCASA TOROIDAL (7) COMPUESTA DE CORDONES DE ACERO DISPUESTOS SUBSTANCIALMENTE EN PARALELO A LA SECCION MERIDIONAL DE LA RUEDA Y EL CAUCHO QUE RECUBREN LOS CORDONES Y CINTAS DE ACERO (8) COMPUESTOS DE CORDONES DE ACERO DISPUESTOS FUERA DE LA PORCION CORONA DE LA CARCASA Y DENTRO DE LA BANDA DE RODADURA Y GOMA QUE RECUBREN LOS CORDONES DE ACERO. EL CONTENIDO DE CARBONO Y LA FUERZA TENSIL DEL FILAMENTE DEL CORDON DE ACERO, AL MENOS EN LA CARCASA (7) O LA CINTA (8) DE LA RUEDA CAEN DENTRO DE UNA GAMA PREDETERMINADA, LAS SUPERFICIES DE LOS CORDONES DE ACERO ESTAN CHAPADOS CON COBALTO Y EL MODULO DEL 100% DESPUES DE LA VULCANIZACION LA CUBIERTA DE CAUCHO ES DE 20KG/CM ELEVADO 3 O MAS. LA RUEDA PUEDE REDUCIRSE EN PESO Y AUMENTAR EN RESISTENCIA A LA FATIGA DE SEPARACION Y CORROSION DE LOS EXTREMOS DE CHAPA.
ES91900940T 1990-05-01 1990-12-25 Neumaticos radiales. Expired - Lifetime ES2078502T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2111791A JPH0411637A (ja) 1990-05-01 1990-05-01 スチールコードとゴム組成物との複合体およびラジアルタイヤ
JP2120023A JPH0419201A (ja) 1990-05-11 1990-05-11 ラジアルタイヤ

Publications (1)

Publication Number Publication Date
ES2078502T3 true ES2078502T3 (es) 1995-12-16

Family

ID=26451102

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91900940T Expired - Lifetime ES2078502T3 (es) 1990-05-01 1990-12-25 Neumaticos radiales.

Country Status (4)

Country Link
EP (1) EP0481080B1 (es)
DE (1) DE69021571T2 (es)
ES (1) ES2078502T3 (es)
WO (1) WO1991017063A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401369B (de) * 1994-04-28 1996-08-26 Semperit Ag Fahrzeugreifen in radialbauart
DE10152165A1 (de) * 2001-10-23 2003-05-15 Continental Ag Fahrzeugluftreifen
CN100361808C (zh) * 2002-06-05 2008-01-16 株式会社普利司通 制备充气轮胎的方法
EP1757463B1 (en) * 2005-08-22 2012-06-13 Bridgestone Corporation Retread tire and method of producing the same
US11104180B2 (en) * 2016-04-08 2021-08-31 The Yokohama Rubber Co., Ltd. Pneumatic tire

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484876A1 (fr) * 1980-05-27 1981-12-24 Sodetal Developp Fil Metalliqu Objets metalliques pour le renforcement d'articles en caoutchouc et leur procede de fabrication
IT1132524B (it) * 1980-07-08 1986-07-02 Pneumatici Pirelli Sa Soc Perfezionamenti alla struttura anulare di rinforzo dei pneumatici raidali
JPS59220402A (ja) * 1983-05-30 1984-12-11 Yokohama Rubber Co Ltd:The ラジアルタイヤ
JPS60113702A (ja) * 1983-11-24 1985-06-20 Toyo Tire & Rubber Co Ltd 空気入りラジアルタイヤ
US4836262A (en) * 1986-08-08 1989-06-06 Bridgestone Corporation Metal cords and pneumatic tires using the same
JPS63235587A (ja) * 1986-11-25 1988-09-30 横浜ゴム株式会社 重荷重用空気入りタイヤ
WO1988009840A1 (en) * 1987-06-08 1988-12-15 Bridgestone Corporation Heavy-load radial tire
JPS6431837A (en) * 1987-07-28 1989-02-02 Bridgestone Corp Composite of steel cord and rubber composition
JP2593207B2 (ja) * 1987-10-15 1997-03-26 ブリヂストンメタルファ株式会社 ゴム製品補強用高強力鋼線およびスチールコード
JPH01178002A (ja) * 1988-01-08 1989-07-14 Sumitomo Rubber Ind Ltd 自動二輪用ラジアルタイヤ
JPH01278543A (ja) * 1988-04-30 1989-11-08 Sanshin Chem Ind Co Ltd ゴム組成物
EP0378534B1 (en) * 1988-06-01 1993-07-14 N.V. Bekaert S.A. High-tensile steel cord structure
JPH0660470B2 (ja) * 1989-01-31 1994-08-10 株式会社ブリヂストン 金属コ−ド

Also Published As

Publication number Publication date
EP0481080A4 (en) 1992-10-21
EP0481080A1 (en) 1992-04-22
DE69021571D1 (de) 1995-09-14
EP0481080B1 (en) 1995-08-09
DE69021571T2 (de) 1996-03-28
WO1991017063A1 (en) 1991-11-14

Similar Documents

Publication Publication Date Title
GB2035230B (en) Run-flat pneumatic tyre
JPS6414335A (en) Pneumatic tire
MX9308056A (es) Llanta con fibras de carbono de refuerzo.
JPS5643010A (en) Pneumatic tire
ATE35724T1 (de) ''v''-band zur kraftuebertragung.
ES2078502T3 (es) Neumaticos radiales.
JPS52131303A (en) Pneumatic radial tire having belts of coiled filament reinforcement layer
JPS6452506A (en) Radial tire for construction vehicle
ES457224A1 (es) Mejoras en las cubiertas de neumatico.
DE59603036D1 (de) Fahrzeugluftreifen
ES2134303T3 (es) Cubierta de neumatico con caucho de huella reforzado con polimerotermoplastico.
FR2401785A1 (fr) Bandages pneumatiques notamment pour vehicules lourds
ES2069697T3 (es) Neumaticos radiales.
CA2053336A1 (en) Pneumatic tire
ES2111834T3 (es) Tratamiento de cordones de acero.
ES2011943A6 (es) Cubierta radial de neumatico.
GB851898A (en) Improvements in pneumatic tyres
ES268978U (es) Un parche para la reparacion de cubiertas de neumatico de vehiculos.
JPS6414334A (en) Pneumatic radial tire
KR890014287A (ko) 뉴마틱 라디알 타이어
JPS54107003A (en) Radial tire
JPS52126806A (en) Pneumatic tire
JPS6416404A (en) Pneumatic tyre
JPS5279406A (en) Reinforced bead for pneumatic tire
JPS6430802A (en) Tire for motorcycle

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 481080

Country of ref document: ES