IT1075304B - Perfezionamento negli assiemi di copertone pneumatico,e cerchione di ruota - Google Patents

Perfezionamento negli assiemi di copertone pneumatico,e cerchione di ruota

Info

Publication number
IT1075304B
IT1075304B IT22026/77A IT2202677A IT1075304B IT 1075304 B IT1075304 B IT 1075304B IT 22026/77 A IT22026/77 A IT 22026/77A IT 2202677 A IT2202677 A IT 2202677A IT 1075304 B IT1075304 B IT 1075304B
Authority
IT
Italy
Prior art keywords
improvement
wheel rim
tire cover
cover assemblies
assemblies
Prior art date
Application number
IT22026/77A
Other languages
English (en)
Inventor
Robert Franklin Hadfield
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
Application granted granted Critical
Publication of IT1075304B publication Critical patent/IT1075304B/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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores
    • B60C15/05—Bead cores multiple, i.e. with two or more cores in each bead
    • 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
    • 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
    • B60C15/024—Bead contour, e.g. lips, grooves, or ribs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
IT22026/77A 1976-04-03 1977-04-01 Perfezionamento negli assiemi di copertone pneumatico,e cerchione di ruota IT1075304B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1361276 1976-04-03

Publications (1)

Publication Number Publication Date
IT1075304B true IT1075304B (it) 1985-04-22

Family

ID=10026211

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22026/77A IT1075304B (it) 1976-04-03 1977-04-01 Perfezionamento negli assiemi di copertone pneumatico,e cerchione di ruota

Country Status (6)

Country Link
JP (1) JPS52121204A (it)
DE (1) DE2715105A1 (it)
FI (1) FI771003A (it)
FR (1) FR2346171A1 (it)
IT (1) IT1075304B (it)
SE (1) SE7703619L (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432946A1 (fr) * 1978-08-11 1980-03-07 Kleber Colombes Roue a bandage pneumatique
DE3000428C2 (de) * 1980-01-08 1988-04-14 Continental Gummi-Werke Ag, 3000 Hannover Fahrzeugrad
FR2567814B1 (fr) * 1984-07-19 1987-01-16 Michelin & Cie Enveloppe de pneumatique a carcasse radiale comportant deux tringles par bourrelet
GB8517959D0 (en) * 1985-07-16 1985-08-21 Sp Tyres Uk Ltd Motor cycle tyres
FR2664859A1 (fr) * 1990-07-17 1992-01-24 Michelin & Cie Pneumatique dont les bourrelets a sieges tronconiques sont munis d'au moins une tringle principale et d'une tringle auxiliaire.
WO2004033230A2 (en) * 2002-10-07 2004-04-22 Tezzen Wheel Corporation Wheel rim with extended outer flange
JP4514549B2 (ja) * 2004-08-09 2010-07-28 東洋ゴム工業株式会社 ランフラットタイヤ及びその製造方法
US20070256770A1 (en) * 2004-09-09 2007-11-08 Toyo Tire & Rubber Co., Ltd. Run Flat Tire and Method of Manufacturing Run Flat Tire
JP4399848B2 (ja) * 2004-09-27 2010-01-20 東洋ゴム工業株式会社 ランフラットタイヤ
EP1808314B1 (en) 2004-09-27 2010-03-24 Toyo Tire & Rubber Co. Ltd. Run-flat tire
JP4457388B2 (ja) 2005-02-08 2010-04-28 東洋ゴム工業株式会社 ランフラットタイヤ
US20090050252A1 (en) 2005-03-09 2009-02-26 Toyo Tire & Rubber Co., Ltd. Method of manufacturing run-flat tire
JP5049640B2 (ja) 2007-05-07 2012-10-17 東洋ゴム工業株式会社 ランフラットタイヤ
DE102008002123A1 (de) * 2008-05-30 2009-12-03 Michele Ventrella Fahrzeugreifen mit seitlichem Stützprofil

Also Published As

Publication number Publication date
FI771003A (it) 1977-10-04
FR2346171A1 (fr) 1977-10-28
SE7703619L (sv) 1977-10-04
JPS52121204A (en) 1977-10-12
DE2715105A1 (de) 1977-10-13
FR2346171B1 (it) 1978-11-03

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