FR809470A - Improvements to pneumatic tires - Google Patents

Improvements to pneumatic tires

Info

Publication number
FR809470A
FR809470A FR809470DA FR809470A FR 809470 A FR809470 A FR 809470A FR 809470D A FR809470D A FR 809470DA FR 809470 A FR809470 A FR 809470A
Authority
FR
France
Prior art keywords
pneumatic tires
tires
pneumatic
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Louis Renault
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 filed Critical
Application granted granted Critical
Publication of FR809470A publication Critical patent/FR809470A/en
Expired 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/12—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes
    • B60C11/1204—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe
    • B60C2011/1213—Tread patterns characterised by the use of narrow slits or incisions, e.g. sipes with special shape of the sipe sinusoidal or zigzag at the tread surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR809470D 1935-11-25 1935-11-25 Improvements to pneumatic tires Expired FR809470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR809470T 1935-11-25

Publications (1)

Publication Number Publication Date
FR809470A true FR809470A (en) 1937-03-03

Family

ID=9253544

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809470D Expired FR809470A (en) 1935-11-25 1935-11-25 Improvements to pneumatic tires

Country Status (1)

Country Link
FR (1) FR809470A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716435A (en) * 1951-01-19 1955-08-30 Goodrich Co B F Tire tread
US2926715A (en) * 1956-11-23 1960-03-01 Us Rubber Co Tire tread
US5109901A (en) * 1987-05-11 1992-05-05 Bridgestone Corporation Pneumatic radial tires having a tread including isolated sipes
EP1013480A1 (en) * 1998-12-23 2000-06-28 PIRELLI PNEUMATICI S.p.A. A tyre for vehicle wheels
US6382283B1 (en) 1998-12-23 2002-05-07 Pirelli Pneumatici S.P.A. Tire for vehicle wheels including sipes

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716435A (en) * 1951-01-19 1955-08-30 Goodrich Co B F Tire tread
US2926715A (en) * 1956-11-23 1960-03-01 Us Rubber Co Tire tread
US5109901A (en) * 1987-05-11 1992-05-05 Bridgestone Corporation Pneumatic radial tires having a tread including isolated sipes
EP1013480A1 (en) * 1998-12-23 2000-06-28 PIRELLI PNEUMATICI S.p.A. A tyre for vehicle wheels
US6382283B1 (en) 1998-12-23 2002-05-07 Pirelli Pneumatici S.P.A. Tire for vehicle wheels including sipes

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