IT7920078A0 - Perfezionamenti relativi a copertoni per veicoli. - Google Patents

Perfezionamenti relativi a copertoni per veicoli.

Info

Publication number
IT7920078A0
IT7920078A0 IT7920078A IT2007879A IT7920078A0 IT 7920078 A0 IT7920078 A0 IT 7920078A0 IT 7920078 A IT7920078 A IT 7920078A IT 2007879 A IT2007879 A IT 2007879A IT 7920078 A0 IT7920078 A0 IT 7920078A0
Authority
IT
Italy
Prior art keywords
improvements relating
vehicle tires
tires
vehicle
relating
Prior art date
Application number
IT7920078A
Other languages
English (en)
Inventor
Wilcox Brian Leonard
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 IT7920078A0 publication Critical patent/IT7920078A0/it

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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/26—Folded plies
    • 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
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Ropes Or Cables (AREA)
IT7920078A 1978-02-09 1979-02-09 Perfezionamenti relativi a copertoni per veicoli. IT7920078A0 (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB518678 1978-02-09
GB7831416 1978-07-27

Publications (1)

Publication Number Publication Date
IT7920078A0 true IT7920078A0 (it) 1979-02-09

Family

ID=26239714

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7920078A IT7920078A0 (it) 1978-02-09 1979-02-09 Perfezionamenti relativi a copertoni per veicoli.

Country Status (8)

Country Link
US (1) US4240488A (it)
JP (1) JPS54113104A (it)
AU (1) AU4408879A (it)
DE (1) DE2904824A1 (it)
FI (1) FI790398A (it)
FR (1) FR2416802A1 (it)
IT (1) IT7920078A0 (it)
SE (1) SE7900811L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA81602B (en) * 1980-02-09 1982-03-31 Dunlop Ltd Pneumatic tyres
US4341250A (en) * 1981-01-29 1982-07-27 The Goodyear Tire & Rubber Company Split carcass tire
US4335771A (en) * 1981-02-02 1982-06-22 The Goodyear Tire & Rubber Company Tire with a reinforcing belt structure
FR2499473A1 (fr) * 1981-02-12 1982-08-13 Michelin & Cie Pneumatique, notamment pour avion, avec une armature de sommet a bords extensibles, et son procede de fabrication
AU9011682A (en) * 1981-11-12 1983-05-19 B.F. Goodrich Company, The Pneumatic tire
US4522243A (en) * 1984-03-02 1985-06-11 The Goodyear Tire & Rubber Company Reinforcing belt for tires with a radial carcass
US4711286A (en) * 1984-09-29 1987-12-08 The Yokohama Rubber Co., Ltd. Pneumatic radial tire for passenger car
JPS63315304A (ja) * 1987-06-17 1988-12-23 Bridgestone Corp 航空機用空気入りラジアルタイヤ
CA2063340A1 (en) * 1991-11-12 1993-05-13 Mahmoud Cherif Assaad Biased pneumatic tire having a belt structure with six annular layers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2003290A1 (en) * 1968-03-06 1969-11-07 Pirelli Radial tyre construction
BE743656A (it) * 1969-01-04 1970-05-28
DE2017752A1 (de) * 1970-04-14 1971-11-04 Continental Gummi-Werke Ag, 3000 Hannover Gürtelreifen
DE2115914A1 (de) * 1971-04-01 1972-10-05 Umroyal AG, 5100 Aachen Fahrzeugluftreifen, insbesondere fur hohe und höchste Fahrzeuggeschwindigkei ten
DE2154186A1 (de) * 1971-10-30 1973-05-03 Phoenix Gummiwerke Ag Kraftfahrzeugluftreifen mit umgefalteter guerteleinlage
DE2213335A1 (de) * 1972-03-20 1973-10-04 Continental Gummi Werke Ag Fahrzeugluftreifen
FR2178802B2 (it) * 1972-04-07 1974-08-02 Uniroyal
FR2201979B1 (it) * 1972-07-06 1974-12-27 Uniroyal
IT991332B (it) * 1973-07-23 1975-07-30 Pirelli Perfezionamento alle strutture di intermedio per pneumatici radiali
FR2316091A1 (fr) * 1975-06-30 1977-01-28 Uniroyal Enveloppe de bandage pneumatique de roue
DE2547813A1 (de) * 1975-10-25 1977-04-28 Phoenix Gummiwerke Ag Kfz.-guertelreifen

Also Published As

Publication number Publication date
US4240488A (en) 1980-12-23
DE2904824A1 (de) 1979-08-16
FR2416802A1 (fr) 1979-09-07
SE7900811L (sv) 1979-08-10
FR2416802B1 (it) 1983-01-14
JPS54113104A (en) 1979-09-04
AU4408879A (en) 1979-08-16
FI790398A (fi) 1979-08-10

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