FR2722728B1 - - Google Patents

Info

Publication number
FR2722728B1
FR2722728B1 FR9408978A FR9408978A FR2722728B1 FR 2722728 B1 FR2722728 B1 FR 2722728B1 FR 9408978 A FR9408978 A FR 9408978A FR 9408978 A FR9408978 A FR 9408978A FR 2722728 B1 FR2722728 B1 FR 2722728B1
Authority
FR
France
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 - Fee Related
Application number
FR9408978A
Other languages
French (fr)
Other versions
FR2722728A1 (en
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
Priority to FR9408978A priority Critical patent/FR2722728A1/en
Publication of FR2722728A1 publication Critical patent/FR2722728A1/en
Application granted granted Critical
Publication of FR2722728B1 publication Critical patent/FR2722728B1/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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/14—Anti-skid inserts, e.g. vulcanised into the tread band
    • B60C11/16—Anti-skid inserts, e.g. vulcanised into the tread band of plug form, e.g. made from metal, textile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts thereof
    • B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/52—Unvulcanised treads, e.g. on used tyres; Retreading
    • B29D30/66—Moulding treads on to tyre casings, e.g. non-skid treads with spikes
    • B29D2030/662—Treads with antiskid properties, i.e. with spikes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
FR9408978A 1994-07-20 1994-07-20 Tyre mould which achieves desired tread block rigidity Granted FR2722728A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9408978A FR2722728A1 (en) 1994-07-20 1994-07-20 Tyre mould which achieves desired tread block rigidity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9408978A FR2722728A1 (en) 1994-07-20 1994-07-20 Tyre mould which achieves desired tread block rigidity

Publications (2)

Publication Number Publication Date
FR2722728A1 FR2722728A1 (en) 1996-01-26
FR2722728B1 true FR2722728B1 (en) 1997-02-07

Family

ID=9465573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9408978A Granted FR2722728A1 (en) 1994-07-20 1994-07-20 Tyre mould which achieves desired tread block rigidity

Country Status (1)

Country Link
FR (1) FR2722728A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257007A1 (en) * 2002-12-06 2004-06-17 Continental Aktiengesellschaft Male-shaped tool of a tire vulcanization mold and vehicle tire produced therewith

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB968003A (en) * 1961-01-11 1964-08-26 Continental Gummi Werke Ag Pneumatic vehicle tyre and method for its production
GB952312A (en) * 1962-01-30 1964-03-18 Sulo Paavo Johannes Keinanen Improvements in or relating to manufacturing and revulcanising tyres
DE1579111A1 (en) * 1963-07-18 1969-05-29 Continental Gummi Werke Ag Process for the production of pneumatic vehicle tires with anti-skid bodies
DE1229714B (en) * 1963-11-13 1966-12-01 Metzeler Ag Vehicle tire curing mold
US3220455A (en) * 1964-04-10 1965-11-30 Firth Sterling Inc Traction device for tires
US3462328A (en) * 1965-06-07 1969-08-19 Goodyear Tire & Rubber Method of making vehicle tire tread

Also Published As

Publication number Publication date
FR2722728A1 (en) 1996-01-26

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Legal Events

Date Code Title Description
ST Notification of lapse