CA1026511A - Appareil pour la mise en forme des pneumatiques - Google Patents

Appareil pour la mise en forme des pneumatiques

Info

Publication number
CA1026511A
CA1026511A CA193,789A CA193789A CA1026511A CA 1026511 A CA1026511 A CA 1026511A CA 193789 A CA193789 A CA 193789A CA 1026511 A CA1026511 A CA 1026511A
Authority
CA
Canada
Prior art keywords
pneumatic tire
shaping apparatus
tire shaping
pneumatic
tire
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
CA193,789A
Other languages
English (en)
Inventor
Floyd De Nardis
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.)
UNIROYAL
Original Assignee
UNIROYAL
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 UNIROYAL filed Critical UNIROYAL
Application granted granted Critical
Publication of CA1026511A publication Critical patent/CA1026511A/fr
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)
    • B29D30/36—Expansion of tyres in a flat form, i.e. expansion to a toroidal shape independently of their building-up process, e.g. of tyres built by the flat-tyres method or by jointly covering two bead-rings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CA193,789A 1973-10-19 1974-02-28 Appareil pour la mise en forme des pneumatiques Expired CA1026511A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US408130A US3922187A (en) 1973-10-19 1973-10-19 Pneumatic tire shaping apparatus

Publications (1)

Publication Number Publication Date
CA1026511A true CA1026511A (fr) 1978-02-21

Family

ID=23614975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,789A Expired CA1026511A (fr) 1973-10-19 1974-02-28 Appareil pour la mise en forme des pneumatiques

Country Status (6)

Country Link
US (1) US3922187A (fr)
BE (1) BE821208A (fr)
CA (1) CA1026511A (fr)
DE (1) DE2447743A1 (fr)
FR (1) FR2248148B1 (fr)
GB (1) GB1474705A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1076637B (it) * 1977-03-31 1985-04-27 Pirelli Tamburo di confezione pneumatici
US4144114A (en) * 1977-07-11 1979-03-13 Nrm Corporation Tire building machine
US4214939A (en) * 1978-03-15 1980-07-29 Nrm Corporation Tire building machine
US4325764A (en) * 1980-06-19 1982-04-20 The Goodyear Tire & Rubber Company Drum and method of shaping a radial tire
AT394156B (de) * 1989-01-18 1992-02-10 Lim Kunststoff Tech Gmbh Verfahren zur herstellung eines tragfaehigen koerpers, insbesondere fahrzeugreifens
BRPI0822592B1 (pt) * 2008-04-18 2021-02-02 Pirelli Tyre S.P.A. processo e aparelho para montar pneus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL15401C (fr) * 1921-09-24
NL252892A (fr) * 1959-06-30
US3107192A (en) * 1960-03-16 1963-10-15 Goodyear Tire & Rubber Apparatus for shaping tires
US3408244A (en) * 1965-04-28 1968-10-29 Nat Standard Co Tire assembling apparatus and apparatus for forming side walls for tires
FR1482198A (fr) * 1966-04-14 1967-05-26 Fr Du Pneu Englebert Soc Joint spécial pour machine à fabriquer les pneumatiques
FR1560244A (fr) * 1967-03-29 1969-03-21
FR1594521A (fr) * 1967-07-06 1970-06-08
FR1560272A (fr) * 1967-09-15 1969-03-21

Also Published As

Publication number Publication date
FR2248148B1 (fr) 1979-02-16
GB1474705A (en) 1977-05-25
DE2447743A1 (de) 1975-04-24
AU7394974A (en) 1976-04-08
US3922187A (en) 1975-11-25
BE821208A (fr) 1975-04-17
FR2248148A1 (fr) 1975-05-16

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