FR77681E - Reinforcements for pneumatic tires - Google Patents

Reinforcements for pneumatic tires

Info

Publication number
FR77681E
FR77681E FR826670A FR826670A FR77681E FR 77681 E FR77681 E FR 77681E FR 826670 A FR826670 A FR 826670A FR 826670 A FR826670 A FR 826670A FR 77681 E FR77681 E FR 77681E
Authority
FR
France
Prior art keywords
reinforcements
pneumatic tires
tires
pneumatic
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
FR826670A
Other languages
French (fr)
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.)
Dunlop France SA
Original Assignee
Dunlop France SA
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
Priority claimed from GB18987/54A external-priority patent/GB808341A/en
Application filed by Dunlop France SA filed Critical Dunlop France SA
Priority to FR826670A priority Critical patent/FR77681E/en
Application granted granted Critical
Publication of FR77681E publication Critical patent/FR77681E/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
    • B60C9/263—Folded plies further characterised by an endless zigzag configuration in at least one belt ply, i.e. no cut edge being present
    • 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
    • B29D30/34—Building tyres by jointly covering two bead-rings, located parallel to each other at a distance apart, with fabric or cord layers
    • 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
    • B60C9/02—Carcasses
    • 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
    • B60C9/02—Carcasses
    • B60C9/023—Carcasses built up from narrow strips, individual cords or filaments, e.g. using filament winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR826670A 1954-06-29 1960-05-09 Reinforcements for pneumatic tires Expired FR77681E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR826670A FR77681E (en) 1954-06-29 1960-05-09 Reinforcements for pneumatic tires

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB18987/54A GB808341A (en) 1954-06-29 1954-06-29 Improvements in or relating to pneumatic tyres
FR826670A FR77681E (en) 1954-06-29 1960-05-09 Reinforcements for pneumatic tires

Publications (1)

Publication Number Publication Date
FR77681E true FR77681E (en) 1962-04-06

Family

ID=26185964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826670A Expired FR77681E (en) 1954-06-29 1960-05-09 Reinforcements for pneumatic tires

Country Status (1)

Country Link
FR (1) FR77681E (en)

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