FR2252227A1 - - Google Patents

Info

Publication number
FR2252227A1
FR2252227A1 FR7432859A FR7432859A FR2252227A1 FR 2252227 A1 FR2252227 A1 FR 2252227A1 FR 7432859 A FR7432859 A FR 7432859A FR 7432859 A FR7432859 A FR 7432859A FR 2252227 A1 FR2252227 A1 FR 2252227A1
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.)
Granted
Application number
FR7432859A
Other languages
French (fr)
Other versions
FR2252227B1 (enExample
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.)
Goodyear Tire and Rubber Co
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of FR2252227A1 publication Critical patent/FR2252227A1/fr
Application granted granted Critical
Publication of FR2252227B1 publication Critical patent/FR2252227B1/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
    • 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
    • B60C17/06—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 resilient
    • 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
    • B60C17/042—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 preventing sliding or rotation between support and 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
    • B60C17/04—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
    • 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
    • B60C17/06—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 resilient
    • B60C2017/068—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 resilient comprising springs, e.g. helical springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Glass Compositions (AREA)
FR7432859A 1973-10-01 1974-09-30 Expired FR2252227B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US402444A US3872907A (en) 1973-10-01 1973-10-01 Safety support device for pneumatic tires

Publications (2)

Publication Number Publication Date
FR2252227A1 true FR2252227A1 (enExample) 1975-06-20
FR2252227B1 FR2252227B1 (enExample) 1977-07-08

Family

ID=23591905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7432859A Expired FR2252227B1 (enExample) 1973-10-01 1974-09-30

Country Status (5)

Country Link
US (1) US3872907A (enExample)
CA (1) CA1009687A (enExample)
DE (1) DE2445968A1 (enExample)
FR (1) FR2252227B1 (enExample)
GB (1) GB1449416A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516868A1 (fr) * 1981-11-20 1983-05-27 Michelin & Cie Support interne pour s'opposer a l'aplatissement d'un pneumatique

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990491A (en) * 1974-08-19 1976-11-09 The Goodyear Tire & Rubber Company Safety support device and rim for pneumatic tires
US3942571A (en) * 1975-01-16 1976-03-09 The Goodyear Tire & Rubber Company Tire safety support
US3990492A (en) * 1975-03-31 1976-11-09 The Goodyear Tire & Rubber Company Fluid dispensing apparatus for tire wheel assembly
US3981341A (en) * 1975-05-19 1976-09-21 The Goodyear Tire & Rubber Company Safety support for pneumatic tires
GB1561045A (en) * 1975-09-10 1980-02-13 Goodyear Tire & Rubber Curved reinforced support member
US4163466A (en) * 1976-06-14 1979-08-07 The Goodyear Tire & Rubber Company Tubeless tire, safety support and rim assembly
DE2653658A1 (de) * 1976-11-25 1978-06-01 Uniroyal Ag Fahrzeugluftreifen mit plattfahreigenschaften
US4270592A (en) * 1977-03-07 1981-06-02 Patecell Theodore C Unitary run-flat systems for inflatable tires and lock means
GB2000733B (en) * 1977-07-07 1982-03-24 Ohtsu Tire & Rubber Co Ltd Safety wheel
JPS5832045B2 (ja) * 1978-01-19 1983-07-11 オ−ツタイヤ株式会社 車輪
GB2032856B (en) * 1978-02-10 1982-07-28 Nat Res Dev Supporting deflated tyres
CA1079168A (en) * 1978-03-08 1980-06-10 Leonard S. Stokes Tire insert
DE2851187C2 (de) * 1978-11-27 1983-10-20 Vorwerk & Sohn Gmbh & Co Kg, 5600 Wuppertal Notlaufring für Fahrzeug - Luftreifen
DE2946273C2 (de) * 1979-11-16 1987-05-14 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Einrichtung zur Verringerung des Reifenlärms
US4281701A (en) * 1980-02-15 1981-08-04 W. R. Grace & Co. Vehicle tire having run flat insert
DE3008972C2 (de) * 1980-03-08 1984-08-30 Vorwerk & Sohn Gmbh & Co Kg, 5600 Wuppertal Notlaufring für Fahrzeug-Luftreifen
US4327791A (en) * 1980-09-29 1982-05-04 Motor Wheel Corporation Safety tire and wheel assembly
DE3331143A1 (de) * 1983-08-30 1985-03-21 Vorwerk & Sohn Gmbh & Co Kg, 5600 Wuppertal Notlaufring fuer schlauchlose luftreifen von kraftfahrzeugen
DE3341969A1 (de) * 1983-11-21 1985-05-30 Uniroyal Englebert Reifen GmbH, 5100 Aachen Luftreifen-fahrzeugrad
ATE33795T1 (de) * 1984-01-04 1988-05-15 Kersauson De Trebaol Francois Kraftfahrzeugrad mit notlaufflaeche.
US4823854A (en) * 1986-01-27 1989-04-25 Motor Wheel Corporation Safety tire and rim combination with safety insert
US5000240A (en) * 1989-05-08 1991-03-19 The Goodyear Tire & Rubber Company Bead retainer
US5060706A (en) * 1989-05-08 1991-10-29 The Goodyear Tire & Rubber Company Bead retainer
DE4303922A1 (de) * 1993-02-10 1994-08-11 Bayerische Motoren Werke Ag Notlaufring für ein Fahrzeugrad
FR2812394A1 (fr) * 2000-07-25 2002-02-01 Michelin Soc Tech Procede d'evaluation de l'autonomie d'un systeme de roulage a plat
US20030116245A1 (en) * 2001-12-20 2003-06-26 Hsu Shut Chen Tire breaker and anti-knock arrangement
US20040244891A1 (en) * 2003-06-05 2004-12-09 Kenneth Dewing Internal buttress for tire bead retention
US9283815B2 (en) 2012-07-05 2016-03-15 Shimano Inc. Bicycle wheel
CN109383200A (zh) * 2017-08-11 2019-02-26 蒂龙科技发展（北京）有限公司 一种爆胎应急安全装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US482182A (en) * 1892-09-06 Pneumatic tire
BE402168A (enExample) * 1933-05-10
US2040645A (en) * 1934-07-27 1936-05-12 Fredrick S Dickinson Noncollapsible tire
DE972486C (de) * 1950-06-23 1959-07-30 Nicholas Peter Sorr Straussler Schlauchloser Niederdruckluftreifen mit Notlaufflaeche
US3367381A (en) * 1964-02-06 1968-02-06 Elie P. Aghnides Tubeless tire with supplemental support
US3435872A (en) * 1967-02-09 1969-04-01 Tilden W Johnson Safety wheel rim and buffer therefor
US3485283A (en) * 1967-12-19 1969-12-23 Du Pont Emergency support for pneumatic tires
GB1359461A (en) * 1970-06-20 1974-07-10 Dunlop Ltd Pneumatic tyre and wheel assemblies

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516868A1 (fr) * 1981-11-20 1983-05-27 Michelin & Cie Support interne pour s'opposer a l'aplatissement d'un pneumatique
US4461333A (en) * 1981-11-20 1984-07-24 Compagnie Generale Des Etablissements Michelin Internal support to resist the flattening of a tire

Also Published As

Publication number Publication date
FR2252227B1 (enExample) 1977-07-08
DE2445968A1 (de) 1975-04-17
CA1009687A (en) 1977-05-03
GB1449416A (en) 1976-09-15
US3872907A (en) 1975-03-25

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Legal Events

Date Code Title Description
ST Notification of lapse