JPH0189299U - - Google Patents
Info
- Publication number
- JPH0189299U JPH0189299U JP18588187U JP18588187U JPH0189299U JP H0189299 U JPH0189299 U JP H0189299U JP 18588187 U JP18588187 U JP 18588187U JP 18588187 U JP18588187 U JP 18588187U JP H0189299 U JPH0189299 U JP H0189299U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- drive shaft
- rubber boat
- handle
- floor
- 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
- 239000000463 material Substances 0.000 claims description 2
Description
第１図は、本考案にかかるゴムボートの平面図
である。第２図は、本考案にかかるゴムボートの
正面図である。
１……床部、２……駆動軸、３……スクリユー
軸、４……スクリユー、５……ハンドル軸、６…
…ハンドル、７……網材、８……空気室。
FIG. 1 is a plan view of a rubber boat according to the present invention. FIG. 2 is a front view of the rubber boat according to the present invention. 1... Floor part, 2... Drive shaft, 3... Screw shaft, 4... Screw, 5... Handle shaft, 6...
...Handle, 7...Net material, 8...Air chamber.
Claims (1)
に連結した回転駆動軸を垂設し、当該回転駆動軸
による回転力の伝達により回転可能なスクリユー
軸を上記駆動軸の下端に垂設し、当該スクリユー
軸の先端にスクリユーを連結し、ゴムボートの床
部分よりも上方にスクリユーの方向を変更できる
ハンドルを有してなる次の点を特徴とする原動機
付ゴムボート。 スクリユーの回転およびハンドルによる方向
変換を阻害しない程度の空間を有してスクリユー
周囲に金網等の網材を覆設する。 数個に分割した空気室を連続させて成形する
浮き袋を周囲に設ける。[Scope of Claim for Utility Model Registration] A rotary drive shaft connected to a prime mover is installed vertically through approximately the center of the floor of a rubber boat, and a screw shaft that can be rotated by transmitting rotational force from the rotary drive shaft is attached to the drive shaft. 1. A motorized rubber boat characterized by having a handle which is vertically installed at the lower end, has a screw connected to the tip of the screw shaft, and can change the direction of the screw above the floor of the rubber boat. A mesh material such as a wire mesh is placed around the screw with a space that does not impede rotation of the screw and direction change by the handle. A floating bladder is provided around the periphery, which is formed by continuously forming several divided air chambers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18588187U JPH0189299U (en) | 1987-12-04 | 1987-12-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18588187U JPH0189299U (en) | 1987-12-04 | 1987-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0189299U true JPH0189299U (en) | 1989-06-13 |
Family
ID=31477140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18588187U Pending JPH0189299U (en) | 1987-12-04 | 1987-12-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0189299U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327595B2 (en) * | 1975-07-24 | 1978-08-09 |
-
1987
- 1987-12-04 JP JP18588187U patent/JPH0189299U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5327595B2 (en) * | 1975-07-24 | 1978-08-09 |