ZA784338B - Pneumatic tire having a run-flat insert structure - Google Patents

Pneumatic tire having a run-flat insert structure

Info

Publication number
ZA784338B
ZA784338B ZA00784338A ZA784338A ZA784338B ZA 784338 B ZA784338 B ZA 784338B ZA 00784338 A ZA00784338 A ZA 00784338A ZA 784338 A ZA784338 A ZA 784338A ZA 784338 B ZA784338 B ZA 784338B
Authority
ZA
South Africa
Prior art keywords
run
pneumatic tire
insert structure
flat insert
flat
Prior art date
Application number
ZA00784338A
Other languages
English (en)
Inventor
J Pixley
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 ZA784338B publication Critical patent/ZA784338B/xx

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)
ZA00784338A 1977-09-14 1978-07-31 Pneumatic tire having a run-flat insert structure ZA784338B (en)

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 (1)

Publication Number Publication Date
ZA784338B true ZA784338B (en) 1979-07-25

Family

ID=25263453

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00784338A ZA784338B (en) 1977-09-14 1978-07-31 Pneumatic tire having a run-flat insert structure

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
EP0937590B1 (fr) * 1998-02-19 2003-05-02 PIRELLI PNEUMATICI Società per Azioni Dispositif de gonflage et de dégonflage d'une chambre à air pour pneumatiques
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
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
US7017633B2 (en) * 2000-11-30 2006-03-28 Bridgestone Corporation Safety tire with expansion-deforming toric air bag
ES2358075T3 (es) * 2008-04-15 2011-05-05 Nitotec Sweden Aktiebolag Método y dispositivo para bloquear un neumático contra una llanta.
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

Family Cites Families (13)

* 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
BE402168A (fr) * 1933-05-10
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
DE1188463B (de) * 1958-08-23 1965-03-04 Continental Gummi Werke Ag Luftreifen fuer Fahrzeuge
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

Also Published As

Publication number Publication date
MX147251A (es) 1982-10-28
US4216809A (en) 1980-08-12
AU3869378A (en) 1980-02-14
CA1086617A (fr) 1980-09-30
DE2839220A1 (de) 1979-03-22
IT7869116A0 (it) 1978-09-13
FR2403216A1 (fr) 1979-04-13
BR7805881A (pt) 1979-05-08
GB2004233A (en) 1979-03-28
BE870178A (fr) 1979-03-05
ATA655678A (de) 1980-04-15
AT359848B (de) 1980-12-10
JPS5453403A (en) 1979-04-26
LU80221A1 (fr) 1980-04-21
SE7809648L (sv) 1979-03-15
FR2403216B1 (fr) 1982-04-30
AU521292B2 (en) 1982-03-25

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