JPS5647306A - Radial pneumatic tire for heavy vehicle - Google Patents
Radial pneumatic tire for heavy vehicleInfo
- Publication number
- JPS5647306A JPS5647306A JP12482779A JP12482779A JPS5647306A JP S5647306 A JPS5647306 A JP S5647306A JP 12482779 A JP12482779 A JP 12482779A JP 12482779 A JP12482779 A JP 12482779A JP S5647306 A JPS5647306 A JP S5647306A
- Authority
- JP
- Japan
- Prior art keywords
- tread
- main grooves
- designed
- respect
- tire
- 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
Links
Landscapes
- Tires In General (AREA)
Abstract
PURPOSE:To prevent a tire from a biased abrasion by a method wherein left and right shoulder rib widthes of a tread pattern are designed so as to occupy a predetermined ratio with respect to a tread width in a four main grooves type tire utilized for general high-speed running. CONSTITUTION:A four main grooves rib type tire is divided in its tread 1 into 5 areas of a central area A and areas A2, A1, A1, A2 pinching the central area by forming four sets of zigzag main grooves 2, 2' on an outer periphery of the tread 1 so as to be located at both sides of a center line of the peripheral direction and continued in the same direction. In such tire, both of left and right shoulder rib widthes B of the tread pattern is designed to be within a range of 18-22% with respect to a tread width W. Widthes C of the main grooves 2, 2' are designed to be within a range of 4-8% with respect to the tread width W while a point height D of the main grooves are designed to be within a range of 2-7% with respect to the tread width W.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54124827A JPS592641B2 (en) | 1979-09-28 | 1979-09-28 | Radial pneumatic tires for heavy vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP54124827A JPS592641B2 (en) | 1979-09-28 | 1979-09-28 | Radial pneumatic tires for heavy vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5647306A true JPS5647306A (en) | 1981-04-30 |
JPS592641B2 JPS592641B2 (en) | 1984-01-19 |
Family
ID=14895077
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP54124827A Expired JPS592641B2 (en) | 1979-09-28 | 1979-09-28 | Radial pneumatic tires for heavy vehicles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS592641B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161605A (en) * | 1982-03-16 | 1983-09-26 | Bridgestone Corp | Radial tire for heavy vehicle |
JPS60189607A (en) * | 1984-03-09 | 1985-09-27 | Yokohama Rubber Co Ltd:The | Pneumatic tire |
US5361816A (en) * | 1993-08-30 | 1994-11-08 | The Goodyear Tire & Rubber Company | Tread for pneumatic tire and tire comprising such a tread |
US5580404A (en) * | 1993-08-30 | 1996-12-03 | The Goodyear Tire & Rubber Company | Tread including tie bars and sipes |
WO2010058857A1 (en) * | 2008-11-21 | 2010-05-27 | 横浜ゴム株式会社 | Pneumatic tire |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62168946U (en) * | 1986-04-16 | 1987-10-27 | ||
JP2000168317A (en) * | 1998-12-09 | 2000-06-20 | Bridgestone Corp | Pneumatic tire |
-
1979
- 1979-09-28 JP JP54124827A patent/JPS592641B2/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58161605A (en) * | 1982-03-16 | 1983-09-26 | Bridgestone Corp | Radial tire for heavy vehicle |
JPH0514642B2 (en) * | 1982-03-16 | 1993-02-25 | Bridgestone Corp | |
JPS60189607A (en) * | 1984-03-09 | 1985-09-27 | Yokohama Rubber Co Ltd:The | Pneumatic tire |
JPH0441089B2 (en) * | 1984-03-09 | 1992-07-07 | Yokohama Rubber Co Ltd | |
US5361816A (en) * | 1993-08-30 | 1994-11-08 | The Goodyear Tire & Rubber Company | Tread for pneumatic tire and tire comprising such a tread |
US5580404A (en) * | 1993-08-30 | 1996-12-03 | The Goodyear Tire & Rubber Company | Tread including tie bars and sipes |
WO2010058857A1 (en) * | 2008-11-21 | 2010-05-27 | 横浜ゴム株式会社 | Pneumatic tire |
JP2010149842A (en) * | 2008-11-21 | 2010-07-08 | Yokohama Rubber Co Ltd:The | Pneumatic tire |
JP4553064B2 (en) * | 2008-11-21 | 2010-09-29 | 横浜ゴム株式会社 | Pneumatic tire |
US9352618B2 (en) | 2008-11-21 | 2016-05-31 | The Yokohama Rubber Co., Ltd. | Pneumatic tire with tread having five ribs and four circumferential grooves |
Also Published As
Publication number | Publication date |
---|---|
JPS592641B2 (en) | 1984-01-19 |
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