FR2325525B1 - - Google Patents

Info

Publication number
FR2325525B1
FR2325525B1 FR7628970A FR7628970A FR2325525B1 FR 2325525 B1 FR2325525 B1 FR 2325525B1 FR 7628970 A FR7628970 A FR 7628970A FR 7628970 A FR7628970 A FR 7628970A FR 2325525 B1 FR2325525 B1 FR 2325525B1
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
FR7628970A
Other languages
French (fr)
Other versions
FR2325525A1 (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.)
Dunlop Ltd
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
Priority claimed from GB39438/75A external-priority patent/GB1522028A/en
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Publication of FR2325525A1 publication Critical patent/FR2325525A1/en
Application granted granted Critical
Publication of FR2325525B1 publication Critical patent/FR2325525B1/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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
    • 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
    • B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
    • B60C17/041—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency characterised by coupling or locking means between rim and support
    • 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
    • B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
    • B60C17/045—Rotatable supports relative to the rim
    • 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
    • B60C17/10—Internal lubrication
FR7628970A 1975-09-26 1976-09-27 Safety pneumatic tyre has freely revolving support ring - to carry load when deflated resting in channel section seating Granted FR2325525A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB39438/75A GB1522028A (en) 1975-09-26 1975-09-26 Safety tyre and wheel rim assembly
GB4260275 1975-10-17

Publications (2)

Publication Number Publication Date
FR2325525A1 FR2325525A1 (en) 1977-04-22
FR2325525B1 true FR2325525B1 (en) 1979-04-06

Family

ID=26264101

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628970A Granted FR2325525A1 (en) 1975-09-26 1976-09-27 Safety pneumatic tyre has freely revolving support ring - to carry load when deflated resting in channel section seating

Country Status (9)

Country Link
JP (1) JPS5912482B2 (en)
CA (1) CA1041413A (en)
DE (1) DE2643117A1 (en)
FI (1) FI762724A (en)
FR (1) FR2325525A1 (en)
IE (1) IE43949B1 (en)
IT (1) IT1075857B (en)
LU (1) LU75844A1 (en)
SE (1) SE428664B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2015439B (en) * 1978-02-24 1982-05-19 Dunlop Ltd Run-fiat tyre and wheel assemblies
US4258767A (en) * 1978-03-28 1981-03-31 Dunlop Limited Tire and wheel rim assemblies
FR2450705A1 (en) * 1979-03-07 1980-10-03 Dunlop Ltd IMPROVEMENTS ON WHEEL RIMS FOR TIRES, PARTICULARLY CONSISTING OF A RIM AND A SAFETY SUPPORT FOR INFLATED TIRES MOUNTED ON THIS RIM
US4393911A (en) * 1982-07-26 1983-07-19 Astronics Corporation Safety liner for tires
JPS6193992U (en) * 1984-11-26 1986-06-17
DE3501116A1 (en) * 1985-01-15 1986-07-17 Continental Gummi-Werke Ag, 3000 Hannover VEHICLE WHEEL
JPS61165470U (en) * 1985-04-01 1986-10-14
JPS63307677A (en) * 1987-06-09 1988-12-15 Fujitsu Ltd Connector operating tool
JPH0481308A (en) * 1990-07-23 1992-03-16 Bridgestone Corp Core assembling member for pneumatic tire

Also Published As

Publication number Publication date
AU1801076A (en) 1978-04-06
IE43949L (en) 1977-03-26
CA1041413A (en) 1978-10-31
IE43949B1 (en) 1981-07-01
JPS5912482B2 (en) 1984-03-23
JPS5243202A (en) 1977-04-05
FR2325525A1 (en) 1977-04-22
SE428664B (en) 1983-07-18
SE7610512L (en) 1977-03-27
IT1075857B (en) 1985-04-22
FI762724A (en) 1977-03-27
DE2643117A1 (en) 1977-04-07
LU75844A1 (en) 1977-05-04

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Legal Events

Date Code Title Description
ST Notification of lapse