JPS55132306A - Radial tire - Google Patents
Radial tireInfo
- Publication number
- JPS55132306A JPS55132306A JP3745079A JP3745079A JPS55132306A JP S55132306 A JPS55132306 A JP S55132306A JP 3745079 A JP3745079 A JP 3745079A JP 3745079 A JP3745079 A JP 3745079A JP S55132306 A JPS55132306 A JP S55132306A
- Authority
- JP
- Japan
- Prior art keywords
- breaker
- steel
- reducing
- edge
- breadth
- 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
Links
Landscapes
- Tires In General (AREA)
Abstract
PURPOSE: To reduce a strip off damage by reducing a breadth of a steel breaker, and extending a textile edge breaker from a steel breaker to a shoulder part thereby reducing a difference of rigidity.
CONSTITUTION: The first and second steel breakers 11, 12 are instituted crossing each other and being provided with steps with a fixed interval, and their breadth W1, W2 are determined within an extent capable of covering the tread center. In the meantime, the first and second textile edge breaker 13, 14 are disposed so that they cross each other, with one end overlapping to a breaker edge of the steel breaker 11, 12 alternatively while the other end extending from the steel breaker 11, 12 to shoulder portions 4, 4, thereby reducing a difference of rigidity between the tread and shoulder portions 4, 4.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3745079A JPS55132306A (en) | 1979-03-28 | 1979-03-28 | Radial tire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3745079A JPS55132306A (en) | 1979-03-28 | 1979-03-28 | Radial tire |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55132306A true JPS55132306A (en) | 1980-10-15 |
Family
ID=12497831
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3745079A Pending JPS55132306A (en) | 1979-03-28 | 1979-03-28 | Radial tire |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55132306A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6598639B2 (en) * | 1999-03-17 | 2003-07-29 | Michelin Recherche Et Technique S.A. | Tire for heavy equipment |
EP1439204A3 (en) * | 2003-01-16 | 2005-11-02 | Sumitomo Rubber Industries Ltd. | Rubber composition and pneumatic tire using the same |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US381656A (en) * | 1888-04-24 | Ladder | ||
JPS50132604A (en) * | 1974-04-05 | 1975-10-21 |
-
1979
- 1979-03-28 JP JP3745079A patent/JPS55132306A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US381656A (en) * | 1888-04-24 | Ladder | ||
JPS50132604A (en) * | 1974-04-05 | 1975-10-21 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6598639B2 (en) * | 1999-03-17 | 2003-07-29 | Michelin Recherche Et Technique S.A. | Tire for heavy equipment |
EP1439204A3 (en) * | 2003-01-16 | 2005-11-02 | Sumitomo Rubber Industries Ltd. | Rubber composition and pneumatic tire using the same |
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