FR2257443B1 - - Google Patents

Info

Publication number
FR2257443B1
FR2257443B1 FR7500887A FR7500887A FR2257443B1 FR 2257443 B1 FR2257443 B1 FR 2257443B1 FR 7500887 A FR7500887 A FR 7500887A FR 7500887 A FR7500887 A FR 7500887A FR 2257443 B1 FR2257443 B1 FR 2257443B1
Authority
FR
France
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
Application number
FR7500887A
Other languages
French (fr)
Other versions
FR2257443A1 (en
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2257443A1 publication Critical patent/FR2257443A1/en
Application granted granted Critical
Publication of FR2257443B1 publication Critical patent/FR2257443B1/fr
Granted 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
    • 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR7500887A 1974-01-14 1975-01-13 Tyre with specific wall stiffness beneath tread band - does not collapse when depressurised to atmospheric Granted FR2257443A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB161674 1974-01-14

Publications (2)

Publication Number Publication Date
FR2257443A1 FR2257443A1 (en) 1975-08-08
FR2257443B1 true FR2257443B1 (en) 1978-09-29

Family

ID=9725039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7500887A Granted FR2257443A1 (en) 1974-01-14 1975-01-13 Tyre with specific wall stiffness beneath tread band - does not collapse when depressurised to atmospheric

Country Status (7)

Country Link
JP (1) JPS50102003A (en)
AU (1) AU7682574A (en)
BR (1) BR7500237A (en)
DE (1) DE2501242A1 (en)
FR (1) FR2257443A1 (en)
IT (1) IT1028111B (en)
ZA (1) ZA748187B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006767A (en) * 1975-10-08 1977-02-08 The Firestone Tire & Rubber Company Pneumatic tires
DE2722922A1 (en) * 1976-05-21 1977-12-01 British Leyland Uk Ltd TIRES
IT1114614B (en) * 1977-05-04 1986-01-27 Pirelli TIRES FOR MOTOR VEHICLES HAVING COMPRESSED SIDE LINES
PT68279A (en) * 1977-08-15 1978-08-01 Goodyear Tire & Rubber Pneumatic tire and pneumatic tire mounted on a rim
EP0006425A1 (en) * 1978-06-12 1980-01-09 The Firestone Tire & Rubber Company Pneumatic tyre and method of manufacturing it
ZA817371B (en) * 1980-11-24 1982-10-27 Goodyear Tire & Rubber A pneumatic safety tire
US4456048A (en) * 1983-01-24 1984-06-26 Grumman Aerospace Corporation Dual-modulus band banded tire
US5263526A (en) * 1992-09-30 1993-11-23 The Goodyear Tire & Rubber Company Pneumatic tire having specified bead structure

Also Published As

Publication number Publication date
DE2501242A1 (en) 1975-07-31
ZA748187B (en) 1976-01-28
FR2257443A1 (en) 1975-08-08
JPS50102003A (en) 1975-08-13
AU7682574A (en) 1976-06-24
IT1028111B (en) 1979-01-30
BR7500237A (en) 1975-11-04

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Legal Events

Date Code Title Description
ST Notification of lapse