JPH01108802U - - Google Patents
Info
- Publication number
- JPH01108802U JPH01108802U JP346088U JP346088U JPH01108802U JP H01108802 U JPH01108802 U JP H01108802U JP 346088 U JP346088 U JP 346088U JP 346088 U JP346088 U JP 346088U JP H01108802 U JPH01108802 U JP H01108802U
- Authority
- JP
- Japan
- Prior art keywords
- tire
- belt layer
- tread portion
- radial
- carcass
- 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
- 239000000835 fiber Substances 0.000 claims 3
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 239000011324 bead Substances 0.000 description 2
Landscapes
- Tires In General (AREA)
Description
図は本考案の偏平空気入りラジアルタイヤの断
面図である。
１……トレツド部、２……サイドウオール部、
３……ビード部、４……ビードワイヤ、５……カ
ーカス、６……ベルト層、７……補助層。
The figure is a sectional view of the flat pneumatic radial tire of the present invention. 1...Tread section, 2...Side wall section,
3...Bead portion, 4...Bead wire, 5...Carcass, 6...Belt layer, 7...Auxiliary layer.
Claims (1)
それぞれタイヤ径方向内側に向かつて延びるサイ
ドウオールと、これらの各部分を全体に補強した
有機繊維コードのラジアルカーカスと、該カーカ
スの外周に密着してトレツド部相当位置全体に亘
り配置したベルト層を含み、該ベルト層は弾性率
が２０００Kg／mm２以上の非熱収縮性繊維コード
をタイヤ周方向に対し浅い角度で傾斜配列したプ
ライの少なくとも２枚をコードが互いに交差する
ように重ね合わせたものであり、更に該ベルト層
の最外層に接触させて、上記重ね合わせたプライ
の全幅に亘つて熱収縮性繊維コードの少なくとも
１本を含むゴム引きテープをタイヤ周方向と実質
上平行に螺旋状に巻付けて形成した補助層を設け
て成る偏平空気入りラジアルタイヤ。 A cylindrical tread portion, a sidewall extending inward in the tire radial direction from both ends of the tread portion, a radial carcass of organic fiber cord reinforcing each of these portions as a whole, and a radial carcass that is tightly attached to the outer periphery of the carcass. The belt layer includes a belt layer disposed over the entire position corresponding to the tread portion, and the belt layer includes at least two plies of non-heat-shrinkable fiber cords having an elastic modulus of 2000 kg/mm2 or more arranged at a shallow angle with respect to the circumferential direction of the tire. are layered so that the cords intersect with each other, and furthermore, a rubber coated ply containing at least one heat-shrinkable fiber cord is in contact with the outermost layer of the belt layer and spans the entire width of the layered layer. A flat pneumatic radial tire comprising an auxiliary layer formed by spirally wrapping a tape substantially parallel to the circumferential direction of the tire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP346088U JPH01108802U (en) | 1988-01-14 | 1988-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP346088U JPH01108802U (en) | 1988-01-14 | 1988-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108802U true JPH01108802U (en) | 1989-07-24 |
Family
ID=31205112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP346088U Pending JPH01108802U (en) | 1988-01-14 | 1988-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020131800A (en) * | 2019-02-14 | 2020-08-31 | 横浜ゴム株式会社 | Pneumatic tire |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6064002A (en) * | 1983-09-19 | 1985-04-12 | Sumitomo Rubber Ind Ltd | Radial tire |
| JPS62251203A (en) * | 1986-04-22 | 1987-11-02 | Bridgestone Corp | Pneumatic tire |
-
1988
- 1988-01-14 JP JP346088U patent/JPH01108802U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6064002A (en) * | 1983-09-19 | 1985-04-12 | Sumitomo Rubber Ind Ltd | Radial tire |
| JPS62251203A (en) * | 1986-04-22 | 1987-11-02 | Bridgestone Corp | Pneumatic tire |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020131800A (en) * | 2019-02-14 | 2020-08-31 | 横浜ゴム株式会社 | Pneumatic tire |
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