FR2445236A1 - Perfectionnements aux ensembles pneumatique et jante de roue - Google Patents

Perfectionnements aux ensembles pneumatique et jante de roue

Info

Publication number
FR2445236A1
FR2445236A1 FR7931652A FR7931652A FR2445236A1 FR 2445236 A1 FR2445236 A1 FR 2445236A1 FR 7931652 A FR7931652 A FR 7931652A FR 7931652 A FR7931652 A FR 7931652A FR 2445236 A1 FR2445236 A1 FR 2445236A1
Authority
FR
France
Prior art keywords
tire
seats
wheel rim
rim assemblies
seat
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
FR7931652A
Other languages
English (en)
Other versions
FR2445236B1 (fr
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
Application filed by Dunlop Ltd filed Critical Dunlop Ltd
Publication of FR2445236A1 publication Critical patent/FR2445236A1/fr
Application granted granted Critical
Publication of FR2445236B1 publication Critical patent/FR2445236B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B21/00—Rims
    • B60B21/10—Rims characterised by the form of tyre-seat or flange, e.g. corrugated
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/0209—Supplementary means for securing the bead
    • B60C15/0226—Supplementary means for securing the bead the bead being secured by protrusions of the rim extending from the bead seat, e.g. hump or serrations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/09—Bead to rim seal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/17—Grooved rim

Landscapes

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

Abstract

Ensemble d'un pneumatique et d'une jante de roue. Les sièges de talon 12 sont définis dans la jante 10 par des gorges 14 dont les côtés 16, 17 inclinés immobilisent axialement le talon 5 associé. Chaque siège 12 présente une série de protubérances 21 (nervures ou rangées de dents circonférentielles), de préférence solidaires de la gorge 14, qui portent contre le talon associé pour l'immobiliser angulairement Dans un tel ensemble, les talons de pneumatique sont bien maintenus sans qu'on ait à pévoir à la base des flancs des zones rigides réduisant l'aptitude des flancs à la déformation.
FR7931652A 1978-12-29 1979-12-26 Perfectionnements aux ensembles pneumatique et jante de roue Granted FR2445236A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7850351 1978-12-29

Publications (2)

Publication Number Publication Date
FR2445236A1 true FR2445236A1 (fr) 1980-07-25
FR2445236B1 FR2445236B1 (fr) 1984-12-07

Family

ID=10502009

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7931652A Granted FR2445236A1 (fr) 1978-12-29 1979-12-26 Perfectionnements aux ensembles pneumatique et jante de roue

Country Status (7)

Country Link
US (1) US4325422A (fr)
JP (1) JPS5591412A (fr)
AU (1) AU527411B2 (fr)
CH (1) CH636052A5 (fr)
DE (1) DE2950718A1 (fr)
FR (1) FR2445236A1 (fr)
SE (1) SE7910677L (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236610A1 (de) * 1982-10-02 1984-04-05 Stahlschmidt & Maiworm GmbH & Co KG, 5980 Werdohl Felge fuer luftbereifte fahrzeuge
DE3244046A1 (de) * 1982-11-27 1984-05-30 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugrad
BR8401461A (pt) * 1983-04-12 1984-11-13 Uniroyal Inc Pneumatico para veiculo automotor,combinacao e sistema de montagem para o mesmo
DE3345367A1 (de) * 1983-12-15 1985-06-27 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugrad
US4982998A (en) * 1989-04-21 1991-01-08 Fortran Co., Ltd. Two piece construction wheel for an automobile
GB8928942D0 (en) * 1989-12-21 1990-02-28 Sumitomo Rubber Ind Improvements to tyre and wheel rim assemblies
US6814114B2 (en) * 2001-11-26 2004-11-09 Michelin Recherche Et Technique S.A. Tire to rim rotation limiter for a run-flat assembly
CN102264551B (zh) * 2008-12-23 2014-08-27 倍耐力轮胎股份公司 车辆车轮
US8627866B2 (en) * 2009-01-09 2014-01-14 Bridgestone Americas Tire Operations, Llc Tire and wheel rim assembly
US20130061994A1 (en) * 2011-09-08 2013-03-14 Kevin Kaylin Tire bead assist device wheel
WO2018063867A1 (fr) * 2016-09-27 2018-04-05 Bridgestone Americas Tire Operations, Llc Roue avec des verrous de talon
US10974543B2 (en) * 2018-04-17 2021-04-13 Custom Wheel House, LLC Vehicle wheel having barbed bead seat

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2266611A1 (en) * 1974-04-08 1975-10-31 Nissan Motor Safety rim for tubeless tyre - with groove to secure stiffened tyre wall for puncture retention

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE556393A (fr) *
DE634356C (de) * 1935-10-22 1936-08-25 Elektronmetall G M B H Flugzeugrad mit an den Felgekranz angrenzender Bremstrommel
US2709472A (en) * 1951-03-31 1955-05-31 Joseph E Hofweber Tubeless tire sealing device
US3019056A (en) * 1959-07-29 1962-01-30 L J R Corp Segmental disk wheel
US3610308A (en) * 1969-10-02 1971-10-05 Firestone Tire & Rubber Co Pneumatic tire
FR2176592B1 (fr) * 1972-03-24 1974-09-13 Dunlop Sa
JPS5233801B2 (fr) * 1973-03-22 1977-08-31
JPS51118201A (en) * 1975-04-09 1976-10-18 Yokohama Rubber Co Ltd:The Pneumatic tyre
US3977727A (en) * 1975-06-09 1976-08-31 The B. F. Goodrich Company Rim with bead unseat restraint
US4015652A (en) * 1975-11-12 1977-04-05 The Goodyear Tire & Rubber Company Tire and rim assembly
GB1584553A (en) * 1976-06-04 1981-02-11 Dunlop Ltd Tyre and wheel rim assemblies
US4077455A (en) * 1976-01-05 1978-03-07 The Goodyear Tire & Rubber Company Radial ply pneumatic tire and rim assembly
GB1573953A (en) * 1976-04-05 1980-08-28 Kelsey Hayes Co Wheel rim and method ofmaking thereof
US4190092A (en) * 1976-04-05 1980-02-26 Kelsey-Hayes Co. Wheel rim
DE2734213A1 (de) * 1977-07-29 1979-02-15 Continental Gummi Werke Ag Fahrzeugluftreifen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2266611A1 (en) * 1974-04-08 1975-10-31 Nissan Motor Safety rim for tubeless tyre - with groove to secure stiffened tyre wall for puncture retention

Also Published As

Publication number Publication date
DE2950718A1 (de) 1980-07-10
AU527411B2 (en) 1983-03-03
SE7910677L (sv) 1980-06-30
AU5422879A (en) 1980-07-03
CH636052A5 (en) 1983-05-13
JPS5591412A (en) 1980-07-11
FR2445236B1 (fr) 1984-12-07
US4325422A (en) 1982-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse