ES236938A1 - A manufacturing method of a pneumatic (Machine-translation by Google Translate, not legally binding) - Google Patents

A manufacturing method of a pneumatic (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES236938A1
ES236938A1 ES0236938A ES236938A ES236938A1 ES 236938 A1 ES236938 A1 ES 236938A1 ES 0236938 A ES0236938 A ES 0236938A ES 236938 A ES236938 A ES 236938A ES 236938 A1 ES236938 A1 ES 236938A1
Authority
ES
Spain
Prior art keywords
tire
strip
carcass
central layer
parts
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
ES0236938A
Other languages
Spanish (es)
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.)
Aerojet Rocketdyne Holdings Inc
Original Assignee
General 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 General Tire and Rubber Co filed Critical General Tire and Rubber Co
Publication of ES236938A1 publication Critical patent/ES236938A1/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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Tyre Moulding (AREA)

Abstract

A method of manufacturing a tire by forming a multi-ply tire carcass on a drum with inextensible bead rings on opposite sides of the carcass and superimposed layers wound around inextensible bead rings, application of a laminated strip to outer crease of each portion of the tire bead to prevent gum tissue from being exposed, application of tread and sidewall portions to the superimposed layers of the carcass of said drum, tire formation, and vulcanization of the tire at a temperature of at least about 115.5º C, characterized in that said laminated strip comprises three superposed layers formed of rubber compounds containing, per 100 parts of rubber, 35 to 70 parts of reinforcing carbon black, up to 3 parts of sulfur and accelerators, the central layer of said strip containing an ultra accelerator that has a non-substantial melting point lower than 82.2º C and cured to an insoluble non-plastic state and the outer surface portions of said strip being located on the opposite sides of said central layer, plastic, sticky and uncured, the amount of curing of said strip decreasing from the central layer towards the outer surface portions, the rubber compound constituting the outer layers of said strip being of a type that cures at the vulcanization temperatures of the tire. (Machine-translation by Google Translate, not legally binding)
ES0236938A 1956-08-14 1957-08-02 A manufacturing method of a pneumatic (Machine-translation by Google Translate, not legally binding) Expired ES236938A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60389256A 1956-08-14 1956-08-14

Publications (1)

Publication Number Publication Date
ES236938A1 true ES236938A1 (en) 1958-01-16

Family

ID=24417346

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0236938A Expired ES236938A1 (en) 1956-08-14 1957-08-02 A manufacturing method of a pneumatic (Machine-translation by Google Translate, not legally binding)

Country Status (2)

Country Link
CH (1) CH375241A (en)
ES (1) ES236938A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261767B (en) * 1964-07-30 1968-02-22 Phillips Petroleum Co Vehicle tires
US4089360A (en) * 1975-09-22 1978-05-16 The Firestone Tire & Rubber Company Pneumatic tire containing an irradiated laminated component

Also Published As

Publication number Publication date
CH375241A (en) 1964-02-15

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