JPS5755203A - Radial tire for passenger car - Google Patents

Radial tire for passenger car

Info

Publication number
JPS5755203A
JPS5755203A JP55129874A JP12987480A JPS5755203A JP S5755203 A JPS5755203 A JP S5755203A JP 55129874 A JP55129874 A JP 55129874A JP 12987480 A JP12987480 A JP 12987480A JP S5755203 A JPS5755203 A JP S5755203A
Authority
JP
Japan
Prior art keywords
tire
layers
circumferential direction
carcass
carcasses
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
JP55129874A
Other languages
Japanese (ja)
Other versions
JPS6021885B2 (en
Inventor
Kazuyoshi Minetani
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.)
Yokohama Rubber Co Ltd
Original Assignee
Yokohama Rubber Co Ltd
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 Yokohama Rubber Co Ltd filed Critical Yokohama Rubber Co Ltd
Priority to JP55129874A priority Critical patent/JPS6021885B2/en
Publication of JPS5755203A publication Critical patent/JPS5755203A/en
Publication of JPS6021885B2 publication Critical patent/JPS6021885B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Tires In General (AREA)

Abstract

PURPOSE: To obtain a tire with high responding capacity for steering and high stability against various disturbances from outside by using polyester for the material of carcasses and arranging the layers of carcasses to make a certain angle with the circumferential direction of the tire.
CONSTITUTION: A tire is constructed of breaker layers 2 and 3 arranged under a tread 1, and two carcass layers 4 and 5 thereunder. These carcass layers are shaped by covering polyethylene terephtalate fiber with rubber of 30W60kg/cm2 100 percent modulus and 75W85 Lupke's modulus of impact resilience at 70°C. One of the said carcass layers is arranged to make 72W85° with the circumferential direction of the tire, and another carcass layer is arranged to be symmetric to the above said one with respect to the circumferential direction of the tire.
COPYRIGHT: (C)1982,JPO&Japio
JP55129874A 1980-09-17 1980-09-17 Radial tires for passenger cars Expired JPS6021885B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55129874A JPS6021885B2 (en) 1980-09-17 1980-09-17 Radial tires for passenger cars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55129874A JPS6021885B2 (en) 1980-09-17 1980-09-17 Radial tires for passenger cars

Publications (2)

Publication Number Publication Date
JPS5755203A true JPS5755203A (en) 1982-04-02
JPS6021885B2 JPS6021885B2 (en) 1985-05-30

Family

ID=15020436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55129874A Expired JPS6021885B2 (en) 1980-09-17 1980-09-17 Radial tires for passenger cars

Country Status (1)

Country Link
JP (1) JPS6021885B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014761A (en) * 1988-01-08 1991-05-14 Sumitomo Rubber Industries, Ltd. Radial tire for motorcycle with improved metallic belt cord
WO2004089655A1 (en) * 2003-04-02 2004-10-21 Bridgestone Corporation Rubberized fibrous material and pneumatic tire

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5014761A (en) * 1988-01-08 1991-05-14 Sumitomo Rubber Industries, Ltd. Radial tire for motorcycle with improved metallic belt cord
WO2004089655A1 (en) * 2003-04-02 2004-10-21 Bridgestone Corporation Rubberized fibrous material and pneumatic tire
US7597128B2 (en) 2003-04-02 2009-10-06 Bridgestone Corporation Rubberized fiber material and pneumatic tire

Also Published As

Publication number Publication date
JPS6021885B2 (en) 1985-05-30

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