FR1348949A - Process for manufacturing bladders used for retreading tires and bladders thus produced - Google Patents

Process for manufacturing bladders used for retreading tires and bladders thus produced

Info

Publication number
FR1348949A
FR1348949A FR926410A FR926410A FR1348949A FR 1348949 A FR1348949 A FR 1348949A FR 926410 A FR926410 A FR 926410A FR 926410 A FR926410 A FR 926410A FR 1348949 A FR1348949 A FR 1348949A
Authority
FR
France
Prior art keywords
bladders
produced
manufacturing
retreading tires
retreading
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
FR926410A
Other languages
French (fr)
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.)
Kentredder Ltd
Original Assignee
Kentredder 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
Priority claimed from GB8063/62A external-priority patent/GB963953A/en
Application filed by Kentredder Ltd filed Critical Kentredder Ltd
Priority to FR926410A priority Critical patent/FR1348949A/en
Application granted granted Critical
Publication of FR1348949A publication Critical patent/FR1348949A/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
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • 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
    • B29D30/542—Retreading using envelopes or membranes provided with sealings for curing
    • 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)
    • B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
    • B29D30/0654—Flexible cores therefor, e.g. bladders, bags, membranes, diaphragms
    • B29D2030/0655—Constructional or chemical features of the flexible cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR926410A 1962-03-01 1963-02-28 Process for manufacturing bladders used for retreading tires and bladders thus produced Expired FR1348949A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR926410A FR1348949A (en) 1962-03-01 1963-02-28 Process for manufacturing bladders used for retreading tires and bladders thus produced

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8063/62A GB963953A (en) 1962-03-01 1962-03-01 Improvements in and relating to retreading tyres
FR926410A FR1348949A (en) 1962-03-01 1963-02-28 Process for manufacturing bladders used for retreading tires and bladders thus produced

Publications (1)

Publication Number Publication Date
FR1348949A true FR1348949A (en) 1964-01-10

Family

ID=26200033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926410A Expired FR1348949A (en) 1962-03-01 1963-02-28 Process for manufacturing bladders used for retreading tires and bladders thus produced

Country Status (1)

Country Link
FR (1) FR1348949A (en)

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