ES399159A1 - A perfection in the intermediate structures for radial armor tires. (Machine-translation by Google Translate, not legally binding) - Google Patents

A perfection in the intermediate structures for radial armor tires. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES399159A1
ES399159A1 ES399159A ES399159A ES399159A1 ES 399159 A1 ES399159 A1 ES 399159A1 ES 399159 A ES399159 A ES 399159A ES 399159 A ES399159 A ES 399159A ES 399159 A1 ES399159 A1 ES 399159A1
Authority
ES
Spain
Prior art keywords
width
tires
translation
machine
legally binding
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
ES399159A
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
Pirelli SpA
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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of ES399159A1 publication Critical patent/ES399159A1/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
    • B60C9/20—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel
    • B60C9/2003—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords
    • B60C9/2009—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers built-up from rubberised plies each having all cords arranged substantially parallel characterised by the materials of the belt cords comprising plies of different materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)

Abstract

An improvement in intermediate structures for tires comprising a radial frame and a tread, in which the intermediate is placed between frame and tread, characterized in that it consists of constituting the structure of said intermediate comprising minus two overlapping layers of metal ropes, said ropes being parallel to each other in each layer and crossed with respect to those of the adjacent layer and being inclined at an angle comprised between 15º and 35º with respect to the equatorial plane of the tire, each of the lateral edges of said intermediate being provided with at least one strip of textile cord which contracts in the direction of length by effect of heat, each of said textile strips being of a width less than the width of the intermediate, the axial distance between the two outermost lateral edges of said textile strips being greater than the width of the intermediate, the dist axial between the two innermost lateral edges of said textile strips being less than the width of the intermediate, the cord of said textile strips being parallel to each other; and oriented at a lower angle with respect to the metal strings of the intermediate. (Machine-translation by Google Translate, not legally binding)
ES399159A 1971-01-15 1972-01-13 A perfection in the intermediate structures for radial armor tires. (Machine-translation by Google Translate, not legally binding) Expired ES399159A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1937171 1971-01-15

Publications (1)

Publication Number Publication Date
ES399159A1 true ES399159A1 (en) 1975-05-16

Family

ID=11157119

Family Applications (1)

Application Number Title Priority Date Filing Date
ES399159A Expired ES399159A1 (en) 1971-01-15 1972-01-13 A perfection in the intermediate structures for radial armor tires. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
AU (1) AU3772972A (en)
BE (1) BE776102A (en)
BR (1) BR7108258D0 (en)
DE (1) DE2201623A1 (en)
ES (1) ES399159A1 (en)
FR (1) FR2121736A1 (en)
LU (1) LU64490A1 (en)
NL (1) NL7115685A (en)
ZA (1) ZA7261B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2510752C3 (en) * 1975-03-12 1979-07-19 Continental Gummi-Werke Ag, 3000 Hannover Method of making a radial tire
FR2348067A1 (en) * 1976-04-12 1977-11-10 Kleber Colombes TIRE FOR VEHICLE
FR2379391A1 (en) * 1977-02-07 1978-09-01 Uniroyal NEW PNEUMATIC BANDAGE WRAP REINFORCEMENT BELT FOR AUTOMOTIVE VEHICLE WHEEL AND WRAP WITH APPLICATION
JPS5445004A (en) * 1977-09-16 1979-04-10 Bridgestone Corp Pneumatic radial tire that has durability at high speed
DE2813597C2 (en) * 1978-03-30 1984-11-29 Continental Gummi-Werke Ag, 3000 Hannover Pneumatic vehicle tires
IT1125578B (en) * 1979-10-24 1986-05-14 Pirelli IMPROVEMENT OF STRENGTH ANNULAR STRUCTURES FOR RADIAL TIRES
JPS5845366B2 (en) * 1979-12-07 1983-10-08 株式会社ブリヂストン Pneumatic radial tires with excellent high-speed durability
FR2499474A1 (en) * 1981-02-12 1982-08-13 Michelin & Cie TIRE, IN PARTICULAR FOR AIRCRAFT, WITH TEXTILE CABLES TOP FRAME, AND METHOD FOR MANUFACTURING THE SAME
DE3108140A1 (en) * 1981-03-04 1982-09-16 Continental Gummi-Werke Ag, 3000 Hannover Pneumatic vehicle tyre
DE3137330A1 (en) * 1981-09-19 1983-04-07 Continental Gummi-Werke Ag, 3000 Hannover VEHICLE TIRES
DE3137329A1 (en) * 1981-09-19 1983-04-07 Continental Gummi-Werke Ag, 3000 Hannover VEHICLE TIRES
LU83980A1 (en) * 1982-02-26 1983-09-02 Goodyear Tire & Rubber REINFORCEMENT BELT FOR RADIAL CARCASS TIRES
JPS62241704A (en) * 1986-04-15 1987-10-22 Bridgestone Corp Belted tire
US4930559A (en) * 1987-07-01 1990-06-05 Sumitomo Rubber Industries, Ltd. Pneumatic tire
JPH01309805A (en) * 1988-06-07 1989-12-14 Sumitomo Rubber Ind Ltd Pneumatic tire
US5014762A (en) * 1989-05-26 1991-05-14 The Goodyear Tire & Rubber Company Angled overlay belt for tires
AU647984B2 (en) * 1992-01-29 1994-03-31 Bridgestone Corporation Pneumatic radial tires
JP2714341B2 (en) * 1993-03-22 1998-02-16 住友ゴム工業株式会社 Pneumatic tire
US7086440B2 (en) 2003-11-14 2006-08-08 The Goodyear Tire & Rubber Company Pneumatic tire with annular reinforcing strip layer

Also Published As

Publication number Publication date
LU64490A1 (en) 1972-06-20
BR7108258D0 (en) 1973-06-14
NL7115685A (en) 1972-07-18
BE776102A (en) 1972-04-04
ZA7261B (en) 1972-09-27
FR2121736A1 (en) 1972-08-25
AU3772972A (en) 1973-07-12
DE2201623A1 (en) 1972-07-27

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