JPS5784202A - Pneumatic tire for high loading - Google Patents

Pneumatic tire for high loading

Info

Publication number
JPS5784202A
JPS5784202A JP55158098A JP15809880A JPS5784202A JP S5784202 A JPS5784202 A JP S5784202A JP 55158098 A JP55158098 A JP 55158098A JP 15809880 A JP15809880 A JP 15809880A JP S5784202 A JPS5784202 A JP S5784202A
Authority
JP
Japan
Prior art keywords
cord
tire
gap
troidal
inter
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.)
Granted
Application number
JP55158098A
Other languages
Japanese (ja)
Other versions
JPS6036961B2 (en
Inventor
Masanobu Takahashi
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 Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP55158098A priority Critical patent/JPS6036961B2/en
Priority to LU83748A priority patent/LU83748A1/en
Priority to GB8134077A priority patent/GB2087806B/en
Publication of JPS5784202A publication Critical patent/JPS5784202A/en
Priority to US06/483,208 priority patent/US4442880A/en
Priority to GB08501619A priority patent/GB2149728B/en
Publication of JPS6036961B2 publication Critical patent/JPS6036961B2/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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores
    • B60C15/05—Bead cores multiple, i.e. with two or more cores in each bead
    • 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
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C9/06—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend diagonally from bead to bead and run in opposite directions in each successive carcass ply, i.e. bias angle ply

Landscapes

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

Abstract

PURPOSE:To reinforce compression resistance of an outer cord and secure the high degree safety factor by increasing the inter-layer cord gap on the external surface of a shoulder section in a bias-ply tire which is used in aircraft etc. CONSTITUTION:A carcass 2 is formed in bias structure in which 10 or more rubber plies of a organic fiber cord are laminated and forms a framework of a troidal barrel shell C including a tire tread 1. In this case, the inter-layer cord gap of the organic fiber cord is configured so as to gradually increase toward the outside from the interior of the troidal barrel shell C in a shoulder section which ranges from 0.1-0.6 times the height H of the tire, being measured from the bead base of the tire. The average dimensions of the said gap are assigned to the 0.8-3.5 times value of the cord diameter.
JP55158098A 1980-11-12 1980-11-12 High load pneumatic tires Expired JPS6036961B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP55158098A JPS6036961B2 (en) 1980-11-12 1980-11-12 High load pneumatic tires
LU83748A LU83748A1 (en) 1980-11-12 1981-11-12 HIGH PERFORMANCE TIRES
GB8134077A GB2087806B (en) 1980-11-12 1981-11-12 Pneumatic tire
US06/483,208 US4442880A (en) 1980-11-12 1983-04-13 Heavy duty pneumatic tires
GB08501619A GB2149728B (en) 1980-11-12 1985-01-23 Heavy duty pneumatic tire carcass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55158098A JPS6036961B2 (en) 1980-11-12 1980-11-12 High load pneumatic tires

Publications (2)

Publication Number Publication Date
JPS5784202A true JPS5784202A (en) 1982-05-26
JPS6036961B2 JPS6036961B2 (en) 1985-08-23

Family

ID=15664253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55158098A Expired JPS6036961B2 (en) 1980-11-12 1980-11-12 High load pneumatic tires

Country Status (1)

Country Link
JP (1) JPS6036961B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226101A (en) * 1985-07-26 1987-02-04 Yokohama Rubber Co Ltd:The Pneumatic tire for high-speed running

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6226101A (en) * 1985-07-26 1987-02-04 Yokohama Rubber Co Ltd:The Pneumatic tire for high-speed running

Also Published As

Publication number Publication date
JPS6036961B2 (en) 1985-08-23

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