FR789293A - Device for shaping tire casings made flat - Google Patents

Device for shaping tire casings made flat

Info

Publication number
FR789293A
FR789293A FR789293DA FR789293A FR 789293 A FR789293 A FR 789293A FR 789293D A FR789293D A FR 789293DA FR 789293 A FR789293 A FR 789293A
Authority
FR
France
Prior art keywords
made flat
tire casings
casings made
shaping tire
shaping
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.)
Pirelli and C SpA
Original Assignee
Pirelli SpA
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 Pirelli SpA filed Critical Pirelli SpA
Application granted granted Critical
Publication of FR789293A publication Critical patent/FR789293A/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)
    • B29D30/36—Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR789293D 1934-05-11 1935-04-26 Device for shaping tire casings made flat Expired FR789293A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT439408X 1934-05-11

Publications (1)

Publication Number Publication Date
FR789293A true FR789293A (en) 1935-10-25

Family

ID=11255343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789293D Expired FR789293A (en) 1934-05-11 1935-04-26 Device for shaping tire casings made flat

Country Status (2)

Country Link
FR (1) FR789293A (en)
GB (1) GB439408A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115367244A (en) * 2022-09-14 2022-11-22 袁建国 Electric energy meter nameplate mounting device

Also Published As

Publication number Publication date
GB439408A (en) 1935-12-05

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