FR501732A - Machines pour fabriquer les enveloppes de bandages pneumatiques - Google Patents

Machines pour fabriquer les enveloppes de bandages pneumatiques

Info

Publication number
FR501732A
FR501732A FR501732A FR501732DA FR501732A FR 501732 A FR501732 A FR 501732A FR 501732 A FR501732 A FR 501732A FR 501732D A FR501732D A FR 501732DA FR 501732 A FR501732 A FR 501732A
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
FR501732A
Other languages
English (en)
Inventor
John Lucian Grigsby Dykes
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
Priority claimed from GB21397/18A external-priority patent/GB136889A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR501732A publication Critical patent/FR501732A/fr
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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/24—Drums
    • B29D30/244—Drums for manufacturing substantially cylindrical tyre components with cores or beads, e.g. carcasses
    • B29D30/248—Drums of the undercut type without toroidal expansion, e.g. with provisions for folding down the plies, for positioning the beads under the surface of the drum
    • 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
    • B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
    • B29D30/28—Rolling-down or pressing-down the layers in the building process

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
FR501732A 1918-12-20 1919-07-17 Machines pour fabriquer les enveloppes de bandages pneumatiques Expired FR501732A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21397/18A GB136889A (en) 1917-09-29 1918-12-20 Tire Band Making Machine.

Publications (1)

Publication Number Publication Date
FR501732A true FR501732A (fr) 1920-04-22

Family

ID=10162228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR501732A Expired FR501732A (fr) 1918-12-20 1919-07-17 Machines pour fabriquer les enveloppes de bandages pneumatiques

Country Status (1)

Country Link
FR (1) FR501732A (fr)

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