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FR558839A - Improvements in processes and apparatus for the manufacture of pneumatic tire casings - Google Patents

Improvements in processes and apparatus for the manufacture of pneumatic tire casings

Info

Publication number
FR558839A
FR558839A FR558839DA FR558839A FR 558839 A FR558839 A FR 558839A FR 558839D A FR558839D A FR 558839DA FR 558839 A FR558839 A FR 558839A
Authority
FR
France
Prior art keywords
manufacture
processes
pneumatic tire
tire casings
casings
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.)
NORWALK TIRE AND RUBBER COMPAN
Original Assignee
NORWALK TIRE AND RUBBER COMPAN
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 NORWALK TIRE AND RUBBER COMPAN filed Critical NORWALK TIRE AND RUBBER COMPAN
Application granted granted Critical
Publication of FR558839A publication Critical patent/FR558839A/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)
FR558839D 1922-11-18 1922-11-18 Improvements in processes and apparatus for the manufacture of pneumatic tire casings Expired FR558839A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR558839T 1922-11-18

Publications (1)

Publication Number Publication Date
FR558839A true FR558839A (en) 1923-09-03

Family

ID=8941844

Family Applications (1)

Application Number Title Priority Date Filing Date
FR558839D Expired FR558839A (en) 1922-11-18 1922-11-18 Improvements in processes and apparatus for the manufacture of pneumatic tire casings

Country Status (1)

Country Link
FR (1) FR558839A (en)

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