IT1040654B - Perfezionamento nei tamburi per la confezione di pneumatici - Google Patents

Perfezionamento nei tamburi per la confezione di pneumatici

Info

Publication number
IT1040654B
IT1040654B IT50124/75A IT5012475A IT1040654B IT 1040654 B IT1040654 B IT 1040654B IT 50124/75 A IT50124/75 A IT 50124/75A IT 5012475 A IT5012475 A IT 5012475A IT 1040654 B IT1040654 B IT 1040654B
Authority
IT
Italy
Prior art keywords
tires
improvement
packaging drums
drums
packaging
Prior art date
Application number
IT50124/75A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1040654B publication Critical patent/IT1040654B/it

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tyre Moulding (AREA)
IT50124/75A 1974-07-08 1975-06-19 Perfezionamento nei tamburi per la confezione di pneumatici IT1040654B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/486,718 US3959064A (en) 1974-07-08 1974-07-08 Tire building drum

Publications (1)

Publication Number Publication Date
IT1040654B true IT1040654B (it) 1979-12-20

Family

ID=23932994

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50124/75A IT1040654B (it) 1974-07-08 1975-06-19 Perfezionamento nei tamburi per la confezione di pneumatici

Country Status (8)

Country Link
US (1) US3959064A (it)
BR (1) BR7504191A (it)
CA (1) CA1034028A (it)
DE (1) DE2530014C2 (it)
FR (1) FR2277660A1 (it)
GB (1) GB1476277A (it)
IT (1) IT1040654B (it)
ZA (1) ZA753727B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509663A1 (fr) * 1981-07-20 1983-01-21 Inst Oboru Dlya Shin Tambour pour la confection d'enveloppes de pneumatiques
US4547251A (en) * 1983-12-29 1985-10-15 The B. F. Goodrich Company Adjustable tire building drum
GB2327395A (en) * 1997-07-23 1999-01-27 Holroyd Associates Ltd Tyre manufacture
ATE324248T1 (de) * 2000-12-29 2006-05-15 Michelin Soc Tech Reifenaufbautrommel
EP2555794A4 (en) 2010-04-05 2014-01-15 Univ Chicago COMPOSITIONS AND METHODS RELATING TO PROTEIN A (SPA) ANTIBODIES AS IMMUNE REACTION AMPLIFIERS
ITUB20153038A1 (it) * 2015-05-05 2017-02-10 Marangoni Mecc S P A Gruppo per la formatura di pneumatici
US10611112B2 (en) * 2016-07-22 2020-04-07 The Goodyear Tire & Rubber Company Center mechanism for tire building drum

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH21081A (fr) * 1900-02-19 1901-05-31 Henri Desgeorges Joseph Moule conformateur pour la fabrication et la réparation des bandages de roues pour cycles et autres véhicules
US2603581A (en) * 1949-12-13 1952-07-15 Us Rubber Co Tire building drum
FR1480193A (fr) * 1966-03-11 1967-05-12 Dunlop Sa Tambour dilatable permettant la confection d'enveloppes pour bandages pneumatiques
DE1579257A1 (de) * 1966-08-23 1970-08-27 Dunlop Ag Aufbautrommel fuer Fahrzeugluftreifen
FR1531460A (fr) * 1967-04-26 1968-07-05 Uniroyal Englebert France Poulie collapsible et rétractable axialement
US3654026A (en) * 1970-02-20 1972-04-04 Goodyear Tire & Rubber Adjustable diameter band building drum
US3740293A (en) * 1971-05-17 1973-06-19 Nrm Corp Tire building machine
US3787262A (en) * 1971-09-24 1974-01-22 Goodyear Tire & Rubber Tire building drum
US3833444A (en) * 1972-01-19 1974-09-03 Nat Standard Co Tire building apparatus of building tires

Also Published As

Publication number Publication date
ZA753727B (en) 1976-05-26
FR2277660B1 (it) 1977-07-08
DE2530014C2 (de) 1985-08-08
CA1034028A (en) 1978-07-04
US3959064A (en) 1976-05-25
DE2530014A1 (de) 1976-01-29
GB1476277A (en) 1977-06-10
FR2277660A1 (fr) 1976-02-06
BR7504191A (pt) 1976-07-06

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