FR2403216A1 - Pneumatique comprenant une structure rapportee de roulement a plat - Google Patents

Pneumatique comprenant une structure rapportee de roulement a plat

Info

Publication number
FR2403216A1
FR2403216A1 FR7826284A FR7826284A FR2403216A1 FR 2403216 A1 FR2403216 A1 FR 2403216A1 FR 7826284 A FR7826284 A FR 7826284A FR 7826284 A FR7826284 A FR 7826284A FR 2403216 A1 FR2403216 A1 FR 2403216A1
Authority
FR
France
Prior art keywords
tire
bearing structure
flat bearing
inserted flat
pneumatic including
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
FR7826284A
Other languages
English (en)
Other versions
FR2403216B1 (fr
Inventor
James Joseph Pixley
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 Inc
Original Assignee
Uniroyal Inc
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 Inc filed Critical Uniroyal Inc
Publication of FR2403216A1 publication Critical patent/FR2403216A1/fr
Application granted granted Critical
Publication of FR2403216B1 publication Critical patent/FR2403216B1/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
    • B60C17/01—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/02—Seating or securing beads on rims
    • B60C15/028—Spacers between beads
    • B60C15/032—Spacers between beads inflatable
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/20—Inflatable pneumatic tyres or inner tubes having multiple separate inflatable chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

L'invention concerne un pneumatique, par exemple pour véhicule automobile. Ce pneumatique 2 comprend une structure rapportée 8 gonflable, disposée à l'intérieur du pneumatique 2 et appuyée sur la jante 4 de la roue du pneumatique, permettant de supporter une charge et de rouler à plat quand le pneumatique est dégonflé. L'invention concerne les pneumatiques de roue de véhicule automobile en particulier.
FR7826284A 1977-09-14 1978-09-13 Pneumatique comprenant une structure rapportee de roulement a plat Granted FR2403216A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/833,108 US4216809A (en) 1977-09-14 1977-09-14 Pneumatic tire having a run-flat insert structure

Publications (2)

Publication Number Publication Date
FR2403216A1 true FR2403216A1 (fr) 1979-04-13
FR2403216B1 FR2403216B1 (fr) 1982-04-30

Family

ID=25263453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826284A Granted FR2403216A1 (fr) 1977-09-14 1978-09-13 Pneumatique comprenant une structure rapportee de roulement a plat

Country Status (15)

Country Link
US (1) US4216809A (fr)
JP (1) JPS5453403A (fr)
AT (1) AT359848B (fr)
AU (1) AU521292B2 (fr)
BE (1) BE870178A (fr)
BR (1) BR7805881A (fr)
CA (1) CA1086617A (fr)
DE (1) DE2839220A1 (fr)
FR (1) FR2403216A1 (fr)
GB (1) GB2004233A (fr)
IT (1) IT7869116A0 (fr)
LU (1) LU80221A1 (fr)
MX (1) MX147251A (fr)
SE (1) SE7809648L (fr)
ZA (1) ZA784338B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55160610A (en) * 1979-06-02 1980-12-13 Toyobo Co Ltd Safety tire for motorcar
IT1150822B (it) * 1982-04-09 1986-12-17 Pirelli Camera d'aria e dispositivo per la fabbricazione della stessa
US4533183A (en) * 1983-09-19 1985-08-06 The United States Of America As Represented By The Secretary Of The Army Military wheel-tire assembly
US4674549A (en) * 1985-09-03 1987-06-23 The Budd Company Bead lock device
GB2191453A (en) * 1986-06-16 1987-12-16 Bernard John Savage A wheel having a rim and tyre spacer means
GB2225587B (en) * 1988-10-29 1992-07-15 Ishikawajima Harima Heavy Ind Interior material for fan case of turbo-fan engine
US5115852A (en) * 1989-05-01 1992-05-26 Lorean John Z De Closed-torus tire and method for manufacturing same
JPH0593911U (ja) * 1992-05-25 1993-12-21 フェン フン ユン 爆破防止用安全タイヤ
US5746850A (en) * 1996-04-26 1998-05-05 Luscher; Marcus P. Double inner tube and valve system
US6408913B1 (en) 1998-02-19 2002-06-25 Pirelli Pneumatici S.P.A. Device for inflating and deflating a tire inner tube, inner tube and wheel formed by a tire and a rim inside which the inner tube is arranged
DE69814028T2 (de) * 1998-02-19 2004-03-25 Pirelli Pneumatici S.P.A. Vorrichtung zum füllen und abblasen von Schlauchen von Reifen
US6106075A (en) * 1998-06-02 2000-08-22 Honda Giken Kogyo Kabushiki Kaisha Road wheel with improved vibration characteristics and method of constructing and utilizing same
US20050269005A1 (en) * 2000-09-20 2005-12-08 Steinke Richard A Air no air elastomeric tire
EP1338442B1 (fr) * 2000-11-30 2008-04-23 Bridgestone Corporation Chambre a air pour pneumatique de securite
DE602009000365D1 (de) * 2008-04-15 2010-12-30 Nitotec Sweden Ab Verfahren und Vorrichtung zum Sichern eines Reifens auf einer Felge
JP5045537B2 (ja) * 2008-04-30 2012-10-10 横浜ゴム株式会社 空気入りタイヤとリムとの組立体
US9834039B2 (en) * 2015-01-16 2017-12-05 Brian Geddis 2-chamber tire pressure tuning system
CN104999860A (zh) * 2015-07-02 2015-10-28 蒙国宁 用于汽车轮子的防爆内胎

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045341A (en) * 1933-05-10 1936-06-23 Michelin & Cie Safety device for tires
GB878310A (en) * 1958-08-23 1961-09-27 Continental Gummi Werke Ag Improvements in or relating to pneumatic tyres for road vehicles

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA625562A (en) * 1961-08-15 C. Eberhard Boyd Dual compartment tire
US2674291A (en) 1948-09-27 1954-04-06 Goodrich Co B F Safety tube
DE831772C (de) * 1952-11-18 1952-02-18 Bayer Ag Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe
LU34605A1 (fr) * 1956-06-04
US3160191A (en) * 1962-09-11 1964-12-08 Goodyear Tire & Rubber Safety tire having an inner tire provided with a chafe and puncture resisting tread
US3225811A (en) * 1964-04-27 1965-12-28 Goodyear Tire & Rubber Tire with run-flat warning device
US3407859A (en) * 1966-05-09 1968-10-29 Johnson Tilden William Inner safety tire buffer with air simulating means
US3578056A (en) * 1969-05-20 1971-05-11 Us Army Run-flat combat tire
JPS5249602B2 (fr) * 1972-10-21 1977-12-19
DE2422558A1 (de) 1974-05-09 1975-11-27 Continental Gummi Werke Ag Notlaufeinrichtung fuer fahrzeugluftreifen
US3941176A (en) * 1975-04-04 1976-03-02 E. I. Du Pont De Nemours And Company Safety tire

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2045341A (en) * 1933-05-10 1936-06-23 Michelin & Cie Safety device for tires
GB878310A (en) * 1958-08-23 1961-09-27 Continental Gummi Werke Ag Improvements in or relating to pneumatic tyres for road vehicles

Also Published As

Publication number Publication date
US4216809A (en) 1980-08-12
ATA655678A (de) 1980-04-15
GB2004233A (en) 1979-03-28
IT7869116A0 (it) 1978-09-13
BR7805881A (pt) 1979-05-08
BE870178A (fr) 1979-03-05
LU80221A1 (fr) 1980-04-21
JPS5453403A (en) 1979-04-26
CA1086617A (fr) 1980-09-30
AU3869378A (en) 1980-02-14
FR2403216B1 (fr) 1982-04-30
AU521292B2 (en) 1982-03-25
SE7809648L (sv) 1979-03-15
DE2839220A1 (de) 1979-03-22
AT359848B (de) 1980-12-10
MX147251A (es) 1982-10-28
ZA784338B (en) 1979-07-25

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Legal Events

Date Code Title Description
ST Notification of lapse