GB2182894B - Tyre building apparatus - Google Patents

Tyre building apparatus

Info

Publication number
GB2182894B
GB2182894B GB8528034A GB8528034A GB2182894B GB 2182894 B GB2182894 B GB 2182894B GB 8528034 A GB8528034 A GB 8528034A GB 8528034 A GB8528034 A GB 8528034A GB 2182894 B GB2182894 B GB 2182894B
Authority
GB
United Kingdom
Prior art keywords
building apparatus
tyre building
tyre
building
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
GB8528034A
Other versions
GB2182894A (en
GB8528034D0 (en
Inventor
Anthony Gerald Goodfellow
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.)
W&A Bates Ltd
Original Assignee
W&A Bates Ltd
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 W&A Bates Ltd filed Critical W&A Bates Ltd
Priority to GB8528034A priority Critical patent/GB2182894B/en
Publication of GB8528034D0 publication Critical patent/GB8528034D0/en
Publication of GB2182894A publication Critical patent/GB2182894A/en
Application granted granted Critical
Publication of GB2182894B publication Critical patent/GB2182894B/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
    • B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
    • 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
    • B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
GB8528034A 1985-11-13 1985-11-13 Tyre building apparatus Expired GB2182894B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8528034A GB2182894B (en) 1985-11-13 1985-11-13 Tyre building apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8528034A GB2182894B (en) 1985-11-13 1985-11-13 Tyre building apparatus

Publications (3)

Publication Number Publication Date
GB8528034D0 GB8528034D0 (en) 1985-12-18
GB2182894A GB2182894A (en) 1987-05-28
GB2182894B true GB2182894B (en) 1989-10-04

Family

ID=10588188

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8528034A Expired GB2182894B (en) 1985-11-13 1985-11-13 Tyre building apparatus

Country Status (1)

Country Link
GB (1) GB2182894B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9001645A (en) * 1990-07-19 1992-02-17 Vmi Epe Holland MECHANISM FOR SUPPORTING AND FASTENING THE HEELS IN CONSTRUCTION OF AIR TIRES.
US6318434B1 (en) 1997-05-23 2001-11-20 Vmi Epe Holland B.V. Tire building drum with turn-up apparatus
DE19934791C1 (en) * 1999-07-27 2000-07-06 Continental Ag Equipment raising tire sidewalls of partially-expanded tire on construction drum comprises lockable roller arms pivoting between rest and working positions
JP4854903B2 (en) * 2000-03-17 2012-01-18 ブイ、エム、アイ、エープ、ホランド、ベスローテン、フェンノートシャップ Tire molding drum with lifting mechanism
DE10300969A1 (en) 2003-01-14 2004-07-22 Continental Aktiengesellschaft Device for turning up the tire sidewalls on a tire building drum

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB522424A (en) * 1938-11-11 1940-06-18 Dunlop Rubber Co Improvements in or relating to the manufacture of pneumatic tyres and apparatus therefor
GB1268665A (en) * 1966-02-25 1972-03-29 Nrm Corp Tyre making apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB522424A (en) * 1938-11-11 1940-06-18 Dunlop Rubber Co Improvements in or relating to the manufacture of pneumatic tyres and apparatus therefor
GB1268665A (en) * 1966-02-25 1972-03-29 Nrm Corp Tyre making apparatus

Also Published As

Publication number Publication date
GB2182894A (en) 1987-05-28
GB8528034D0 (en) 1985-12-18

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921113