FR545289A - Improvements to machines for manufacturing pneumatic tire casings - Google Patents

Improvements to machines for manufacturing pneumatic tire casings

Info

Publication number
FR545289A
FR545289A FR545289DA FR545289A FR 545289 A FR545289 A FR 545289A FR 545289D A FR545289D A FR 545289DA FR 545289 A FR545289 A FR 545289A
Authority
FR
France
Prior art keywords
machines
pneumatic tire
tire casings
manufacturing pneumatic
manufacturing
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)
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.)
Dunlop Rubber Co Ltd
Original Assignee
Dunlop Rubber Co 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
Application filed by Dunlop Rubber Co Ltd filed Critical Dunlop Rubber Co Ltd
Application granted granted Critical
Publication of FR545289A publication Critical patent/FR545289A/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)
    • B29D30/08—Building tyres
    • B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
    • B29D30/14—Rolling-down or pressing-down the layers in the building process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR545289D 1921-02-04 1921-12-28 Improvements to machines for manufacturing pneumatic tire casings Expired FR545289A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB545289X 1921-02-04

Publications (1)

Publication Number Publication Date
FR545289A true FR545289A (en) 1922-10-09

Family

ID=10471316

Family Applications (1)

Application Number Title Priority Date Filing Date
FR545289D Expired FR545289A (en) 1921-02-04 1921-12-28 Improvements to machines for manufacturing pneumatic tire casings

Country Status (1)

Country Link
FR (1) FR545289A (en)

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