FR2013387A1 - - Google Patents

Info

Publication number
FR2013387A1
FR2013387A1 FR6919804A FR6919804A FR2013387A1 FR 2013387 A1 FR2013387 A1 FR 2013387A1 FR 6919804 A FR6919804 A FR 6919804A FR 6919804 A FR6919804 A FR 6919804A FR 2013387 A1 FR2013387 A1 FR 2013387A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6919804A
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.)
Continental AG
Original Assignee
Continental Gummi Werke AG
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 DE19681779230 external-priority patent/DE1779230C3/en
Application filed by Continental Gummi Werke AG filed Critical Continental Gummi Werke AG
Publication of FR2013387A1 publication Critical patent/FR2013387A1/fr
Withdrawn legal-status Critical Current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
    • B29D30/30—Applying the layers; Guiding or stretching the layers during application
    • B29D30/3014—Applying the layers; Guiding or stretching the layers during application by sliding a preformed tubular layer over 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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • B29D2030/3221—Folding over means, e.g. bladders or rigid arms
    • B29D2030/3242—Folding over means, e.g. bladders or rigid arms and with means for pressing the bladder against the ply material, e.g. bladder guide shoes, cages, arms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
FR6919804A 1968-07-20 1969-06-13 Withdrawn FR2013387A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681779230 DE1779230C3 (en) 1968-07-20 Method and device for applying strips to carcass blanks for radial tires

Publications (1)

Publication Number Publication Date
FR2013387A1 true FR2013387A1 (en) 1970-04-03

Family

ID=5703797

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6919804A Withdrawn FR2013387A1 (en) 1968-07-20 1969-06-13

Country Status (2)

Country Link
FR (1) FR2013387A1 (en)
GB (1) GB1273059A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3562661B1 (en) * 2016-12-29 2022-04-20 Pirelli Tyre S.p.A. Apparatus and process for building tyres for vehicle wheels

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB922396A (en) * 1958-09-27 1963-04-03 Dunlop Rubber Co Improvements relating to the manufacture of pneumatic tyres

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB922396A (en) * 1958-09-27 1963-04-03 Dunlop Rubber Co Improvements relating to the manufacture of pneumatic tyres

Also Published As

Publication number Publication date
GB1273059A (en) 1972-05-03
DE1779230A1 (en) 1971-09-02
DE1779230B2 (en) 1976-03-04

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Legal Events

Date Code Title Description
ST Notification of lapse