JPS5239204A - Construction of bead part of radial tires - Google Patents

Construction of bead part of radial tires

Info

Publication number
JPS5239204A
JPS5239204A JP11371275A JP11371275A JPS5239204A JP S5239204 A JPS5239204 A JP S5239204A JP 11371275 A JP11371275 A JP 11371275A JP 11371275 A JP11371275 A JP 11371275A JP S5239204 A JPS5239204 A JP S5239204A
Authority
JP
Japan
Prior art keywords
construction
bead part
radial tires
radial
reinforce
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.)
Pending
Application number
JP11371275A
Other languages
Japanese (ja)
Inventor
Norio Iwata
Hidenori Takahashi
Toshiyuki Sogi
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 JP11371275A priority Critical patent/JPS5239204A/en
Publication of JPS5239204A publication Critical patent/JPS5239204A/en
Pending 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
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • B60C15/0607—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex comprising several parts, e.g. made of different rubbers

Abstract

PURPOSE: Construction of bead part suited for heavy-duty pneumatic tires, in which a carcass ply of a radial or a semi-radial array made of a cord of a highly elastic material having a coefficient of elasticity of higher than 2,000 kg/mm2 is used to reinforce the tire body.
COPYRIGHT: (C)1977,JPO&Japio
JP11371275A 1975-09-22 1975-09-22 Construction of bead part of radial tires Pending JPS5239204A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11371275A JPS5239204A (en) 1975-09-22 1975-09-22 Construction of bead part of radial tires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11371275A JPS5239204A (en) 1975-09-22 1975-09-22 Construction of bead part of radial tires

Publications (1)

Publication Number Publication Date
JPS5239204A true JPS5239204A (en) 1977-03-26

Family

ID=14619234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11371275A Pending JPS5239204A (en) 1975-09-22 1975-09-22 Construction of bead part of radial tires

Country Status (1)

Country Link
JP (1) JPS5239204A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471835A (en) * 1977-11-21 1979-06-08 Takenaka Komuten Co Ltd Construction of railway platform
JPS58170690A (en) * 1982-03-31 1983-10-07 Hitachi Zosen Corp Method of moving passenger boat on and off pier and embarking/disembarking passengers
US4471828A (en) * 1981-06-24 1984-09-18 The Toyo Rubber Industry Co., Ltd Pneumatic radial tire having highly durable bead structure
US4510984A (en) * 1981-06-24 1985-04-16 The Toyo Rubber Industry Co., Ltd. Pneumatic radial tire having durable bead structure

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888605A (en) * 1972-02-29 1973-11-20
JPS49902A (en) * 1972-03-09 1974-01-07

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4888605A (en) * 1972-02-29 1973-11-20
JPS49902A (en) * 1972-03-09 1974-01-07

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5471835A (en) * 1977-11-21 1979-06-08 Takenaka Komuten Co Ltd Construction of railway platform
US4471828A (en) * 1981-06-24 1984-09-18 The Toyo Rubber Industry Co., Ltd Pneumatic radial tire having highly durable bead structure
US4510984A (en) * 1981-06-24 1985-04-16 The Toyo Rubber Industry Co., Ltd. Pneumatic radial tire having durable bead structure
JPS58170690A (en) * 1982-03-31 1983-10-07 Hitachi Zosen Corp Method of moving passenger boat on and off pier and embarking/disembarking passengers

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