ZA707418B - Tire building apparatus - Google Patents

Tire building apparatus

Info

Publication number
ZA707418B
ZA707418B ZA707418A ZA707418A ZA707418B ZA 707418 B ZA707418 B ZA 707418B ZA 707418 A ZA707418 A ZA 707418A ZA 707418 A ZA707418 A ZA 707418A ZA 707418 B ZA707418 B ZA 707418B
Authority
ZA
South Africa
Prior art keywords
tire building
building apparatus
tire
building
Prior art date
Application number
ZA707418A
Inventor
D Kubinski
P Appleby
D Folden
Original Assignee
Goodyear Tire & Rubber
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 Goodyear Tire & Rubber filed Critical Goodyear Tire & Rubber
Publication of ZA707418B publication Critical patent/ZA707418B/en

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
    • B29D30/24—Drums
    • B29D30/26—Accessories or details, e.g. membranes, transfer rings
    • B29D2030/2628—Bladders for shaping the inner parts of the tyre beads or sidewalls
    • 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
    • B29D2030/2635—Central bladder, e.g. elastic membrane, sleeve, envelope, diaphragm, which covers the central portion of the drum, e.g. covering the toroidally expandable rigid segments
    • 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
    • B29D2030/3242—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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Tires In General (AREA)
ZA707418A 1969-11-28 1970-11-02 Tire building apparatus ZA707418B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88052269A 1969-11-28 1969-11-28

Publications (1)

Publication Number Publication Date
ZA707418B true ZA707418B (en) 1971-07-28

Family

ID=25376459

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA707418A ZA707418B (en) 1969-11-28 1970-11-02 Tire building apparatus

Country Status (10)

Country Link
JP (1) JPS4931549B1 (en)
BE (1) BE759492A (en)
CA (1) CA931059A (en)
DE (1) DE2059344A1 (en)
FR (1) FR2072292A5 (en)
GB (2) GB1326599A (en)
LU (1) LU62143A1 (en)
NL (1) NL7017249A (en)
SE (1) SE373779B (en)
ZA (1) ZA707418B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933977A (en) * 1972-07-31 1974-03-28
DE2545381C3 (en) * 1975-10-10 1982-03-11 Continental Gummi-Werke Ag, 3000 Hannover Method and device for building green tires using the flat belt method
JPS52110936U (en) * 1976-02-19 1977-08-23
JPS5498344U (en) * 1977-11-26 1979-07-11
US4226656A (en) * 1979-04-02 1980-10-07 The Goodyear Tire & Rubber Company Tire carcass assembly
US4314864A (en) * 1980-05-07 1982-02-09 The Firestone Tire & Rubber Company Method and apparatus for building a tire
JPS58175703U (en) * 1982-05-18 1983-11-24 タマパツク株式会社 shoe insole
JP6405683B2 (en) * 2014-04-22 2018-10-17 横浜ゴム株式会社 Pneumatic fender material manufacturing method and pneumatic fender material manufacturing apparatus
CN113738785B (en) * 2021-07-29 2023-07-25 武汉船用机械有限责任公司 Simple clutch device
CN114193808B (en) * 2021-12-09 2024-02-27 重庆市九龙橡胶制品制造有限公司 Tire preforming device

Also Published As

Publication number Publication date
NL7017249A (en) 1971-06-02
GB1326599A (en) 1973-08-15
BE759492A (en) 1971-04-30
FR2072292A5 (en) 1971-09-24
JPS4931549B1 (en) 1974-08-22
GB1326598A (en) 1973-08-15
SE373779B (en) 1975-02-17
CA931059A (en) 1973-07-31
LU62143A1 (en) 1971-05-11
DE2059344A1 (en) 1971-06-09

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