CA957254A - Tire with folded stabilizer plies and method of building same - Google Patents

Tire with folded stabilizer plies and method of building same

Info

Publication number
CA957254A
CA957254A CA124,856A CA124856A CA957254A CA 957254 A CA957254 A CA 957254A CA 124856 A CA124856 A CA 124856A CA 957254 A CA957254 A CA 957254A
Authority
CA
Canada
Prior art keywords
tire
building same
folded stabilizer
plies
stabilizer plies
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
CA124,856A
Other languages
English (en)
Other versions
CA124856S (en
Inventor
Thomas A. Batten
Stephen T. Griebling
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.)
Bridgestone Firestone Inc
Original Assignee
Firestone Tire and Rubber Co
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 Firestone Tire and Rubber Co filed Critical Firestone Tire and Rubber Co
Application granted granted Critical
Publication of CA957254A publication Critical patent/CA957254A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • B60C9/26—Folded plies
    • 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
    • B29D30/22—Breaker plies being applied in the unexpanded state

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Tyre Moulding (AREA)
CA124,856A 1970-10-12 1971-10-08 Tire with folded stabilizer plies and method of building same Expired CA957254A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7983570A 1970-10-12 1970-10-12

Publications (1)

Publication Number Publication Date
CA957254A true CA957254A (en) 1974-11-05

Family

ID=22153102

Family Applications (1)

Application Number Title Priority Date Filing Date
CA124,856A Expired CA957254A (en) 1970-10-12 1971-10-08 Tire with folded stabilizer plies and method of building same

Country Status (11)

Country Link
US (1) US3720252A (OSRAM)
BE (1) BE773536A (OSRAM)
CA (1) CA957254A (OSRAM)
CH (1) CH546652A (OSRAM)
DE (1) DE2149775A1 (OSRAM)
FR (1) FR2110990A5 (OSRAM)
GB (1) GB1367772A (OSRAM)
IT (1) IT939972B (OSRAM)
LU (1) LU64056A1 (OSRAM)
NL (1) NL7113678A (OSRAM)
ZA (1) ZA716660B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012479A (en) * 1975-11-03 1977-03-15 The General Tire & Rubber Company Method of forming belted radial tires from a cylindrical tire band
DE2736203A1 (de) * 1977-08-11 1979-02-22 Continental Gummi Werke Ag Verfahren zum herstellen eines guertelreifens
DE3826587A1 (de) * 1988-08-04 1990-02-15 Sp Reifenwerke Gmbh Guertelreifen und verfahren zu dessen aufbau
US7515431B1 (en) * 2004-07-02 2009-04-07 Apple Inc. Handheld computing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3409492A (en) * 1965-04-01 1968-11-05 Goodyear Tire & Rubber Method and apparatus for one stage building of radial ply tires
GB1144555A (en) * 1965-06-18 1969-03-05 Pirelli Improvements relating to pneumatic tyres
FR1494766A (fr) * 1966-05-04 1967-09-15 Dunlop Sa Perfectionnements apportés aux pneumatiques
GB1228465A (OSRAM) * 1967-06-13 1971-04-15

Also Published As

Publication number Publication date
LU64056A1 (OSRAM) 1973-04-13
CH546652A (de) 1974-03-15
US3720252A (en) 1973-03-13
DE2149775A1 (de) 1972-04-13
AU3444771A (en) 1973-09-06
IT939972B (it) 1973-02-10
ZA716660B (en) 1972-06-28
FR2110990A5 (OSRAM) 1972-06-02
GB1367772A (en) 1974-09-25
BE773536A (fr) 1972-04-05
NL7113678A (OSRAM) 1972-04-14

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