GB1436005A - Manufacture of pneumatic tyres - Google Patents

Manufacture of pneumatic tyres

Info

Publication number
GB1436005A
GB1436005A GB3626073A GB3626073A GB1436005A GB 1436005 A GB1436005 A GB 1436005A GB 3626073 A GB3626073 A GB 3626073A GB 3626073 A GB3626073 A GB 3626073A GB 1436005 A GB1436005 A GB 1436005A
Authority
GB
United Kingdom
Prior art keywords
drum
ply
bead
cores
carcass ply
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
GB3626073A
Other languages
English (en)
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber Co 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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Publication of GB1436005A publication Critical patent/GB1436005A/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
    • B29D2030/3228—Folding over means, e.g. bladders or rigid arms using one bladder acting on each side of 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
    • B29D2030/3235—Folding over means, e.g. bladders or rigid arms using two or more bladders acting on each side of the drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
GB3626073A 1972-07-31 1973-07-30 Manufacture of pneumatic tyres Expired GB1436005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47075880A JPS4933977A (enrdf_load_stackoverflow) 1972-07-31 1972-07-31

Publications (1)

Publication Number Publication Date
GB1436005A true GB1436005A (en) 1976-05-19

Family

ID=13589024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3626073A Expired GB1436005A (en) 1972-07-31 1973-07-30 Manufacture of pneumatic tyres

Country Status (5)

Country Link
JP (1) JPS4933977A (enrdf_load_stackoverflow)
DE (1) DE2316206B2 (enrdf_load_stackoverflow)
FR (1) FR2194561B1 (enrdf_load_stackoverflow)
GB (1) GB1436005A (enrdf_load_stackoverflow)
IT (1) IT979385B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1504883A3 (en) * 2003-08-04 2005-07-27 The Goodyear Tire & Rubber Company High crown first stage tire building drum

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456801B2 (de) * 1974-11-30 1978-01-26 Phoenix Gummiwerke Ag, 2100 Hamburg Ringschlauchfoermiger balg zum herstellen von reifenrohlingen auf einer aufbautrommel
US4087306A (en) * 1976-08-30 1978-05-02 The Goodyear Tire & Rubber Company Turn-up or turn-over bladder for tire building machines
US4270605A (en) * 1979-01-23 1981-06-02 Mccreary Tire & Rubber Company Bladder holder assembly for tire making machine
US4201052A (en) * 1979-03-26 1980-05-06 Sperry Rand Corporation Power transmission
JPS62231735A (ja) * 1986-03-31 1987-10-12 Ohtsu Tire & Rubber Co Ltd 生タイヤの成形方法
FR2670156B1 (fr) * 1990-12-06 1993-01-22 Michelin & Cie Dispositif de retroussage pour tambour de fabrication de pneumatique.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE759492A (fr) * 1969-11-28 1971-04-30 Goodyear Tire & Rubber Machine pour la fabrication des pneumatiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1504883A3 (en) * 2003-08-04 2005-07-27 The Goodyear Tire & Rubber Company High crown first stage tire building drum

Also Published As

Publication number Publication date
JPS4933977A (enrdf_load_stackoverflow) 1974-03-28
IT979385B (it) 1974-09-30
DE2316206B2 (de) 1975-07-24
FR2194561A1 (enrdf_load_stackoverflow) 1974-03-01
FR2194561B1 (enrdf_load_stackoverflow) 1976-04-30
DE2316206A1 (de) 1974-02-21

Similar Documents

Publication Publication Date Title
GB1136627A (en) Tire building machine and method
GB1407115A (en) Tyre building apparatus
GB906793A (en) Method of and apparatus for building tires
GB1341595A (en) Tyre building apparatus
GB1337031A (en) Tyre building machine
GB1035989A (en) Method of and means for forming the bead portions of pneumatic tires
ES437637A1 (es) Maquina para el tratamiento de neumaticos con banda de roda-je gastada y para la aplicacion a los mismos de una banda derodaje nueva premoldeada.
GB1514547A (en) Method of and apparatus for building green tyres
GB885270A (en) Method and apparatus for building tires
GB1383532A (en) Tyre building machines
GB1102718A (en) Tire building machine
GB1001648A (en) Improvements in or relating to the manufacture of pneumatic tyres
GB814047A (en) Method and apparatus for applying preformed bands to a tyre building machine
GB1253870A (en) Improvements in or relating to tyre building method
GB1221475A (en) Tire building machine
US3692605A (en) Ply turn-up and side wall applying bladder for tire building machine and method
GB1414019A (en) Pnejmatic tyre building apparatus and method
GB1455395A (en) Tyre constructing machine
GB1516553A (en) Pneumatic tyre building method and apparatus for use therein
GB1436005A (en) Manufacture of pneumatic tyres
GB1409555A (en) Method of and apparatus for making pneumatic tyres
GB907694A (en) Improvements in or relating to tyre building
GB1361679A (en) Tyre making apparatus
US1785659A (en) Tire-building machine
GB947182A (en) Improvements in or relating to tyre building machines

Legal Events

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