JPH047204U - - Google Patents
Info
- Publication number
- JPH047204U JPH047204U JP4815290U JP4815290U JPH047204U JP H047204 U JPH047204 U JP H047204U JP 4815290 U JP4815290 U JP 4815290U JP 4815290 U JP4815290 U JP 4815290U JP H047204 U JPH047204 U JP H047204U
- Authority
- JP
- Japan
- Prior art keywords
- tread portion
- fixed
- movable
- fixed tread
- embedded
- 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
- 230000002093 peripheral effect Effects 0.000 claims 3
Landscapes
- Tires In General (AREA)
Description
第１図及び第２図は本考案に係る車両用タイヤ
の第１実施例の横断面図及び横断斜視図、第３図
は第２実施例の可動トレツド部の一部の斜視図、
第４図は第３実施例の横断斜視図、第５図は第３
実施例で用いている可動トレツド部の一部の斜視
図である。
１……車両用タイヤ、２……ホイール、３……
タイヤ本体、４……固定トレツド部、５……ブレ
ーカー、６……可動トレツド部、６Ａ……連結体
、６Ｂ……突起体、６Ｃ……張出しホイール体、
７……制御チユーブ、８……空気管、９……バル
ブ。
1 and 2 are a cross-sectional view and a cross-sectional perspective view of a first embodiment of a vehicle tire according to the present invention, and FIG. 3 is a perspective view of a part of a movable tread portion of the second embodiment.
Fig. 4 is a cross-sectional perspective view of the third embodiment, and Fig. 5 is a cross-sectional perspective view of the third embodiment.
FIG. 3 is a perspective view of a portion of the movable tread portion used in the example. 1...Vehicle tire, 2...Wheel, 3...
Tire body, 4... fixed tread part, 5... breaker, 6... movable tread part, 6A... connecting body, 6B... protruding body, 6C... extending wheel body,
7...Control tube, 8...Air pipe, 9...Valve.
Claims (1)
ド部がその先端を前記固定トレツド部の外周面か
ら露出させた状態で埋設され、且つ前記固定トレ
ツド部内には前記可動トレツド部の先端を前記固
定トレツド部から突出させる制御を行う制御チユ
ーブが内蔵されていることを特徴とする車両用タ
イヤ。 (2) 前記可動トレツド部は前記固定トレツド部
の周方向に間隔をあけて多数設けられていること
を特徴とする請求項(1)に記載の車両用タイヤ。 (3) 前記可動トレツド部は前記固定トレツド部
の周方向に長さをもつ連結体と、該連結体からそ
の外周面に周方向に間隔をあけて突出された多数
の突起体とで構成され、且つ該可動トレツド部は
前記各突起体の先端を前記固定トレツド部の外周
面から露出させた状態で該固定トレツド部に埋設
されていることを特徴とする請求項(1)に記載の
車両用タイヤ。 (4) 前記可動トレツド部は前記固定トレツド部
の周方向に連続した張出しホイール体で構成され
、且つ該張出しホイール体はその先端外周面を前
記固定トレツド部の外周面から露出させた状態で
該固定トレツド部に埋設されていることを特徴と
する請求項(1)に記載の車両用タイヤ。[Claims for Utility Model Registration] (1) A movable tread portion is embedded in a fixed tread portion of a tire body with its tip exposed from the outer circumferential surface of the fixed tread portion, and the movable tread portion is embedded within the fixed tread portion. A vehicle tire comprising a built-in control tube for controlling a tip of a tread portion to protrude from the fixed tread portion. (2) The vehicle tire according to claim (1), wherein a large number of the movable tread portions are provided at intervals in the circumferential direction of the fixed tread portion. (3) The movable tread portion is composed of a connecting body having a length in the circumferential direction of the fixed tread portion, and a number of protrusions protruding from the connecting body from the connecting body at intervals in the circumferential direction. 2. The vehicle according to claim 1, wherein the movable tread portion is embedded in the fixed tread portion with the tip of each projection exposed from the outer peripheral surface of the fixed tread portion. tires. (4) The movable tread portion is composed of an overhanging wheel body continuous in the circumferential direction of the fixed tread portion, and the overhanging wheel body is connected to the fixed tread portion with its outer peripheral surface exposed from the outer peripheral surface of the fixed tread portion. The vehicle tire according to claim 1, wherein the tire is embedded in the fixed tread portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4815290U JPH047204U (en) | 1990-05-10 | 1990-05-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4815290U JPH047204U (en) | 1990-05-10 | 1990-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047204U true JPH047204U (en) | 1992-01-23 |
Family
ID=31564711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4815290U Pending JPH047204U (en) | 1990-05-10 | 1990-05-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001070519A1 (en) * | 2000-03-17 | 2001-09-27 | Hiroyoshi Takahashi | Pneumatic tire |
| JP2019526490A (en) * | 2016-09-05 | 2019-09-19 | ドライブ テクノロジー ホランド リミテッド | Tire with means for placing studs on the tire surface and method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62225409A (en) * | 1986-03-28 | 1987-10-03 | Showa Aircraft Ind Co Ltd | Spike tyre |
| JPS63116908A (en) * | 1986-02-05 | 1988-05-21 | Kenzo Suzuki | Vehicle antislipping device operable during driving |
-
1990
- 1990-05-10 JP JP4815290U patent/JPH047204U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63116908A (en) * | 1986-02-05 | 1988-05-21 | Kenzo Suzuki | Vehicle antislipping device operable during driving |
| JPS62225409A (en) * | 1986-03-28 | 1987-10-03 | Showa Aircraft Ind Co Ltd | Spike tyre |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001070519A1 (en) * | 2000-03-17 | 2001-09-27 | Hiroyoshi Takahashi | Pneumatic tire |
| JP2019526490A (en) * | 2016-09-05 | 2019-09-19 | ドライブ テクノロジー ホランド リミテッド | Tire with means for placing studs on the tire surface and method |