GB349862A - Improvements in sectional type retreading moulds - Google Patents

Improvements in sectional type retreading moulds

Info

Publication number
GB349862A
GB349862A GB26020/30A GB2602030A GB349862A GB 349862 A GB349862 A GB 349862A GB 26020/30 A GB26020/30 A GB 26020/30A GB 2602030 A GB2602030 A GB 2602030A GB 349862 A GB349862 A GB 349862A
Authority
GB
United Kingdom
Prior art keywords
retreading
moulds
sectional type
sept
fins
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
GB26020/30A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB349862A publication Critical patent/GB349862A/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
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/30—Apparatus or accessories not otherwise provided for for local pressing or local heating
    • B29C73/305—Apparatus or accessories not otherwise provided for for local pressing or local heating specially adapted for toroidal articles, e.g. tyres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/049—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using steam or damp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof

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)

Abstract

349,862. Vulcanizing tyres. TAYLOR, H., 407, Old South Head Road, Bondi, near Sydney, Australia. Sept. 1, 1930, No. 26020. Convention date, Sept. 2, 1929. [Class 70.] A sectional tyre - retreading mould is provided with heatradiating fins 16, 17 at one or both ends to prevent overcuring at the overlap. The fins may be removable.
GB26020/30A 1929-09-02 1930-09-01 Improvements in sectional type retreading moulds Expired GB349862A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU349862X 1929-09-02

Publications (1)

Publication Number Publication Date
GB349862A true GB349862A (en) 1931-06-04

Family

ID=3722206

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26020/30A Expired GB349862A (en) 1929-09-02 1930-09-01 Improvements in sectional type retreading moulds

Country Status (1)

Country Link
GB (1) GB349862A (en)

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