FR631965A - Improvements to molds for the vulcanization of pneumatic tires - Google Patents

Improvements to molds for the vulcanization of pneumatic tires

Info

Publication number
FR631965A
FR631965A FR631965DA FR631965A FR 631965 A FR631965 A FR 631965A FR 631965D A FR631965D A FR 631965DA FR 631965 A FR631965 A FR 631965A
Authority
FR
France
Prior art keywords
vulcanization
molds
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
James Francis Barnes
William Thomas Barnes
Michel David Kennedy
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 FR631965A publication Critical patent/FR631965A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29D30/54—Retreading

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
FR631965D 1927-03-31 1927-04-01 Improvements to molds for the vulcanization of pneumatic tires Expired FR631965A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB887227A GB293119A (en) 1927-03-31 1927-03-31 Improvements in and relating to tyre vulcanizing moulds

Publications (1)

Publication Number Publication Date
FR631965A true FR631965A (en) 1927-12-29

Family

ID=9860893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR631965D Expired FR631965A (en) 1927-03-31 1927-04-01 Improvements to molds for the vulcanization of pneumatic tires

Country Status (2)

Country Link
FR (1) FR631965A (en)
GB (1) GB293119A (en)

Also Published As

Publication number Publication date
GB293119A (en) 1928-07-02

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