FR1366516A - Machine for making and shaping vehicle pneumatic tires - Google Patents

Machine for making and shaping vehicle pneumatic tires

Info

Publication number
FR1366516A
FR1366516A FR945168A FR945168A FR1366516A FR 1366516 A FR1366516 A FR 1366516A FR 945168 A FR945168 A FR 945168A FR 945168 A FR945168 A FR 945168A FR 1366516 A FR1366516 A FR 1366516A
Authority
FR
France
Prior art keywords
making
machine
pneumatic tires
vehicle pneumatic
shaping vehicle
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
FR945168A
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.)
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
Priority claimed from DED39661A external-priority patent/DE1302012B/en
Application filed by Dunlop France SA filed Critical Dunlop France SA
Priority to FR945168A priority Critical patent/FR1366516A/en
Application granted granted Critical
Publication of FR1366516A publication Critical patent/FR1366516A/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
    • B29D30/20—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
    • B29D30/245—Drums for the single stage building process, i.e. the building-up of the cylindrical carcass and the toroidal expansion of it are realised on the same 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
    • B29D2030/3214—Locking the beads on the drum; details of the drum in the bead locking areas, e.g. drum shoulders
    • 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
    • B29D2030/3228—Folding over means, e.g. bladders or rigid arms using one bladder acting on each side of the drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
FR945168A 1962-08-21 1963-08-20 Machine for making and shaping vehicle pneumatic tires Expired FR1366516A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR945168A FR1366516A (en) 1962-08-21 1963-08-20 Machine for making and shaping vehicle pneumatic tires

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED39661A DE1302012B (en) 1962-08-21 1962-08-21 Building drum for the flat structure and the subsequent crowning of the carcass of a vehicle pneumatic tire
FR945168A FR1366516A (en) 1962-08-21 1963-08-20 Machine for making and shaping vehicle pneumatic tires

Publications (1)

Publication Number Publication Date
FR1366516A true FR1366516A (en) 1964-07-10

Family

ID=25971478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR945168A Expired FR1366516A (en) 1962-08-21 1963-08-20 Machine for making and shaping vehicle pneumatic tires

Country Status (1)

Country Link
FR (1) FR1366516A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1579145B1 (en) * 1965-08-25 1972-02-03 Continental Gummi Werke Ag Machine for building pneumatic tires
FR2118630A5 (en) * 1970-12-18 1972-07-28 Goodyear Tire & Rubber
EP0004715A1 (en) * 1978-03-15 1979-10-17 Nrm Corporation Tire building machine
EP0692368A1 (en) * 1994-07-14 1996-01-17 Bridgestone Corporation Tire-forming drum and method of manufacturing a green tire

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1579145B1 (en) * 1965-08-25 1972-02-03 Continental Gummi Werke Ag Machine for building pneumatic tires
FR2118630A5 (en) * 1970-12-18 1972-07-28 Goodyear Tire & Rubber
EP0004715A1 (en) * 1978-03-15 1979-10-17 Nrm Corporation Tire building machine
EP0692368A1 (en) * 1994-07-14 1996-01-17 Bridgestone Corporation Tire-forming drum and method of manufacturing a green tire

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