FR1169920A - Forme ou tambour pour la confection d'enveloppes de bandages pneumatiques - Google Patents

Forme ou tambour pour la confection d'enveloppes de bandages pneumatiques

Info

Publication number
FR1169920A
FR1169920A FR1169920DA FR1169920A FR 1169920 A FR1169920 A FR 1169920A FR 1169920D A FR1169920D A FR 1169920DA FR 1169920 A FR1169920 A FR 1169920A
Authority
FR
France
Prior art keywords
drum
pneumatic tire
tire casings
making pneumatic
making
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
English (en)
Inventor
Noel Nebout
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 France SA
Original Assignee
Dunlop France SA
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 France SA filed Critical Dunlop France SA
Application granted granted Critical
Publication of FR1169920A publication Critical patent/FR1169920A/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
    • 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
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2671—Holding the layers, e.g. the webs or the plies, in position onto the drum
    • B29D2030/2692—Holding the layers, e.g. the webs or the plies, in position onto the drum by using suction means, e.g. vacuum producing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
FR1169920D 1957-03-21 1957-03-21 Forme ou tambour pour la confection d'enveloppes de bandages pneumatiques Expired FR1169920A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1169920T 1957-03-21

Publications (1)

Publication Number Publication Date
FR1169920A true FR1169920A (fr) 1959-01-07

Family

ID=33443378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1169920D Expired FR1169920A (fr) 1957-03-21 1957-03-21 Forme ou tambour pour la confection d'enveloppes de bandages pneumatiques

Country Status (3)

Country Link
FR (1) FR1169920A (fr)
GB (1) GB882203A (fr)
MY (1) MY6300062A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110077022B (zh) * 2018-01-26 2022-04-12 天津赛象机电工程有限公司 机械反包成型鼓的活动盖板驱动装置

Also Published As

Publication number Publication date
MY6300062A (en) 1963-12-31
GB882203A (en) 1961-11-15

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