JPS6435103U - - Google Patents
Info
- Publication number
- JPS6435103U JPS6435103U JP13119987U JP13119987U JPS6435103U JP S6435103 U JPS6435103 U JP S6435103U JP 13119987 U JP13119987 U JP 13119987U JP 13119987 U JP13119987 U JP 13119987U JP S6435103 U JPS6435103 U JP S6435103U
- Authority
- JP
- Japan
- Prior art keywords
- tire
- circumferential grooves
- pneumatic tire
- tread
- contact
- 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
- 239000002344 surface layer Substances 0.000 claims 1
Landscapes
- Tires In General (AREA)
Description
第１，２図は本考案に係る空気入りタイヤの一
実施例を示す図であり、第１図はその一部平面図
、第２図は第１図の―矢視断面図である。第
３図は従来のタイヤの一部平面図である。第４図
は従来のタイヤのトレツドの表面において、タイ
ヤ軸方向の接地圧分布を示すグラフである。
１１……空気入りタイヤ、１２……トレツド、
１３，１３Ａ，１３Ｂ……周方向溝、１５，１５
Ａ，１５Ｂ，１５Ｃ……リブ（陸部）、１５ａ，
１５ｂ……端部分、１８Ａ，１８Ｂ……突出部。
1 and 2 are views showing one embodiment of a pneumatic tire according to the present invention, FIG. 1 being a partial plan view thereof, and FIG. 2 being a sectional view taken along the arrow - in FIG. 1. FIG. 3 is a partial plan view of a conventional tire. FIG. 4 is a graph showing the ground pressure distribution in the tire axial direction on the tread surface of a conventional tire. 11...pneumatic tire, 12...tread,
13, 13A, 13B... Circumferential groove, 15, 15
A, 15B, 15C...Rib (land part), 15a,
15b...End portion, 18A, 18B...Protrusion portion.
Claims (1)
に延在する広幅の複数の周方向溝と、周方向溝に
より区画される陸部とを有する空気入りタイヤに
おいて、タイヤ軸方向の最外側に配置された一対
の周方向溝に接する陸部が該周方向溝に接する端
部分に該陸部の中央部よりタイヤの半径方向外方
に突出した突出部を有することを特徴とする空気
入りタイヤ。 In a pneumatic tire having a tread, a plurality of wide circumferential grooves extending in the tire circumferential direction on the surface layer of the tread, and a land section defined by the circumferential grooves, the pneumatic tire is arranged at the outermost side in the axial direction of the tire. A pneumatic tire characterized in that a land portion in contact with a pair of circumferential grooves has, at an end portion in contact with the circumferential grooves, a protrusion projecting outward in the radial direction of the tire from a central portion of the land portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13119987U JPS6435103U (en) | 1987-08-27 | 1987-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13119987U JPS6435103U (en) | 1987-08-27 | 1987-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6435103U true JPS6435103U (en) | 1989-03-03 |
Family
ID=31387042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13119987U Pending JPS6435103U (en) | 1987-08-27 | 1987-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6435103U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6192903A (en) * | 1984-10-13 | 1986-05-10 | Sumitomo Rubber Ind Ltd | Tyre pattern of on-and-off running motorcycle |
| JPS6259106A (en) * | 1985-08-12 | 1987-03-14 | Bridgestone Corp | Pneumatic tire |
-
1987
- 1987-08-27 JP JP13119987U patent/JPS6435103U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6192903A (en) * | 1984-10-13 | 1986-05-10 | Sumitomo Rubber Ind Ltd | Tyre pattern of on-and-off running motorcycle |
| JPS6259106A (en) * | 1985-08-12 | 1987-03-14 | Bridgestone Corp | Pneumatic tire |