JPS62181405U - - Google Patents
Info
- Publication number
- JPS62181405U JPS62181405U JP6944086U JP6944086U JPS62181405U JP S62181405 U JPS62181405 U JP S62181405U JP 6944086 U JP6944086 U JP 6944086U JP 6944086 U JP6944086 U JP 6944086U JP S62181405 U JPS62181405 U JP S62181405U
- Authority
- JP
- Japan
- Prior art keywords
- tire
- hardness
- rubber
- lateral grooves
- heavy loads
- 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)
Description
第１図は本考案によるタイヤのトレツド部分の
展開図である。
１……トレツド、２……シヨルダー、３……横
溝、４……陸部、４ａ……蹴り出し側部分、４ｂ
……踏み込み側部分。
FIG. 1 is a developed view of the tread portion of the tire according to the present invention. 1...Trend, 2...Shoulder, 3...Horizontal groove, 4...Land part, 4a...Kicking side part, 4b
...The stepping side part.
Claims (1)
ターに向つてタイヤ幅方向に延びる複数の横溝が
タイヤ周方向に互に離間して設けられ、これらの
横溝間にラグまたはブロツク等の陸部を有する重
荷重用空気入りラジアルタイヤにおいて、陸部の
蹴り出し側部分におけるゴムの硬度を踏み込み側
部分のゴムの硬度より小としたことを特徴とする
操縦安定性に優れた重荷重用空気入りラジアルタ
イヤ。 A pneumatic radial for heavy loads in which a plurality of lateral grooves extending in the tire width direction from the shoulder toward the tread center are spaced apart from each other in the tire circumferential direction on the tire tread, and there are land parts such as lugs or blocks between these lateral grooves. A pneumatic radial tire for heavy loads with excellent handling stability, characterized in that the hardness of the rubber on the kick-off side of the land part is smaller than the hardness of the rubber on the push-in side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944086U JPS62181405U (en) | 1986-05-09 | 1986-05-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6944086U JPS62181405U (en) | 1986-05-09 | 1986-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62181405U true JPS62181405U (en) | 1987-11-18 |
Family
ID=30910175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6944086U Pending JPS62181405U (en) | 1986-05-09 | 1986-05-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62181405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013203077A (en) * | 2012-03-27 | 2013-10-07 | Sumitomo Rubber Ind Ltd | Pneumatic tire |
| JP2016117393A (en) * | 2014-12-19 | 2016-06-30 | 東洋ゴム工業株式会社 | tire |
-
1986
- 1986-05-09 JP JP6944086U patent/JPS62181405U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013203077A (en) * | 2012-03-27 | 2013-10-07 | Sumitomo Rubber Ind Ltd | Pneumatic tire |
| JP2016117393A (en) * | 2014-12-19 | 2016-06-30 | 東洋ゴム工業株式会社 | tire |
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