FR2389503A1 - - Google Patents

Info

Publication number
FR2389503A1
FR2389503A1 FR7812914A FR7812914A FR2389503A1 FR 2389503 A1 FR2389503 A1 FR 2389503A1 FR 7812914 A FR7812914 A FR 7812914A FR 7812914 A FR7812914 A FR 7812914A FR 2389503 A1 FR2389503 A1 FR 2389503A1
Authority
FR
France
Prior art keywords
ply
tread
carcass
plies
degrees
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.)
Granted
Application number
FR7812914A
Other languages
English (en)
French (fr)
Other versions
FR2389503B1 (ja
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.)
Uniroyal GmbH
Original Assignee
Uniroyal GmbH
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 Uniroyal GmbH filed Critical Uniroyal GmbH
Publication of FR2389503A1 publication Critical patent/FR2389503A1/fr
Application granted granted Critical
Publication of FR2389503B1 publication Critical patent/FR2389503B1/fr
Expired 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
    • B60C9/18—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR7812914A 1977-05-03 1978-05-02 Expired FR2389503B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7713981U DE7713981U1 (de) 1977-05-03 1977-05-03 Hochbelastbarer guertelreifen, insbesondere fuer lastkraftwagen, schwer- und/ oder grossfahrzeuge, mit einer mindestens einlagigen radialkarkasse, vorzugsweise aus stahl, und einer mehrlagigen guertelartigen verstaerkung, welche wenigstens eine lage aus stahlkord aufweist

Publications (2)

Publication Number Publication Date
FR2389503A1 true FR2389503A1 (ja) 1978-12-01
FR2389503B1 FR2389503B1 (ja) 1983-10-21

Family

ID=6678429

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812914A Expired FR2389503B1 (ja) 1977-05-03 1978-05-02

Country Status (9)

Country Link
JP (1) JPS53136207A (ja)
AU (1) AU516618B2 (ja)
BE (1) BE866679A (ja)
CA (1) CA1086619A (ja)
DE (1) DE7713981U1 (ja)
FR (1) FR2389503B1 (ja)
GB (1) GB1603058A (ja)
IT (2) IT7868011A0 (ja)
SE (1) SE7805046L (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536018A1 (fr) * 1982-11-16 1984-05-18 Uniroyal Englebert Gmbh Pneumatique pour vehicule, dont la ceinture comporte au moins deux couches
EP0698509A3 (en) * 1994-08-25 1996-08-21 Bridgestone Corp Radial carcass tire for heavy goods vehicles

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2828241A1 (de) * 1978-06-28 1980-01-03 Uniroyal Gmbh Hochbelastbarer stahlkord-guertelreifen mit haftgummimischung im reifenwulst
US4454903A (en) * 1983-05-12 1984-06-19 The Goodyear Tire & Rubber Company Multi-ply belt pneumatic tire
CN106379115A (zh) * 2016-10-28 2017-02-08 中国化工集团曙光橡胶工业研究设计院有限公司 一种越野车轮胎耐高速带束层的成型方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175598A (en) * 1959-11-10 1965-03-30 Pirelli Pneumatic tires
FR2212244A1 (ja) * 1972-12-29 1974-07-26 Bridgestone Tire Co Ltd
FR2248161A2 (en) * 1973-10-17 1975-05-16 Uniroyal Hoop reinforcement plies for radial tyres - comprise both metallic and aromatic polyamide based plies

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138121B2 (ja) * 1971-08-10 1976-10-20

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175598A (en) * 1959-11-10 1965-03-30 Pirelli Pneumatic tires
FR2212244A1 (ja) * 1972-12-29 1974-07-26 Bridgestone Tire Co Ltd
FR2248161A2 (en) * 1973-10-17 1975-05-16 Uniroyal Hoop reinforcement plies for radial tyres - comprise both metallic and aromatic polyamide based plies

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536018A1 (fr) * 1982-11-16 1984-05-18 Uniroyal Englebert Gmbh Pneumatique pour vehicule, dont la ceinture comporte au moins deux couches
EP0698509A3 (en) * 1994-08-25 1996-08-21 Bridgestone Corp Radial carcass tire for heavy goods vehicles
US5637163A (en) * 1994-08-25 1997-06-10 Bridgestone Corporation Heavy duty pneumatic radial tires with steel cord belt layers

Also Published As

Publication number Publication date
JPS53136207A (en) 1978-11-28
IT7868011A0 (it) 1978-05-03
FR2389503B1 (ja) 1983-10-21
GB1603058A (en) 1981-11-18
BE866679A (fr) 1978-11-03
SE7805046L (sv) 1978-11-04
AU3568378A (en) 1979-11-08
IT7853275V0 (it) 1978-05-03
AU516618B2 (en) 1981-06-11
DE7713981U1 (de) 1977-08-18
CA1086619A (en) 1980-09-30

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse