JPH0277610U - - Google Patents
Info
- Publication number
- JPH0277610U JPH0277610U JP15765388U JP15765388U JPH0277610U JP H0277610 U JPH0277610 U JP H0277610U JP 15765388 U JP15765388 U JP 15765388U JP 15765388 U JP15765388 U JP 15765388U JP H0277610 U JPH0277610 U JP H0277610U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- rod
- speedometer
- seabed
- scale
- 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.)
- Granted
Links
- 238000012876 topography Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Underground Or Underwater Handling Of Building Materials (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Description
第１図は本考案の一実施例を示す平面図、第２
図は第１図の拡大側面図、第３図は第２図の要部
拡大斜視図である。
図中、１は浮体である揚土船、３は海底、１２
は地形測定装置、１４はロツド、１５は車輪、１
９は目盛り、２１は速度計である。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is an enlarged side view of FIG. 1, and FIG. 3 is an enlarged perspective view of the main part of FIG. In the figure, 1 is a floating earth-lifting vessel, 3 is the seabed, and 12
is a topography measuring device, 14 is a rod, 15 is a wheel, 1
9 is a scale, and 21 is a speedometer.
Claims (1)
水深を表示する目盛りが形成されたロツドと、該
ロツドの下端に回転自在に設けられ、海底を転動
する車輪と、該車輪の回転速度を検出して表示す
る速度計とを備えたことを特徴とする海底の地形
測定装置。 It is supported so that it can move up and down on a floating body that moves on the sea surface.
It is equipped with a rod on which a scale is formed to display water depth, a wheel that is rotatably provided at the lower end of the rod and rolls on the seabed, and a speedometer that detects and displays the rotational speed of the wheel. Features: Undersea topography measurement equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988157653U JPH0639285Y2 (en) | 1988-12-05 | 1988-12-05 | Hoisting ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988157653U JPH0639285Y2 (en) | 1988-12-05 | 1988-12-05 | Hoisting ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0277610U true JPH0277610U (en) | 1990-06-14 |
| JPH0639285Y2 JPH0639285Y2 (en) | 1994-10-12 |
Family
ID=31437283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988157653U Expired - Lifetime JPH0639285Y2 (en) | 1988-12-05 | 1988-12-05 | Hoisting ship |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639285Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6295417A (en) * | 1985-10-23 | 1987-05-01 | Central Res Inst Of Electric Power Ind | Shape measuring instrument for sea bed and the like |
-
1988
- 1988-12-05 JP JP1988157653U patent/JPH0639285Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6295417A (en) * | 1985-10-23 | 1987-05-01 | Central Res Inst Of Electric Power Ind | Shape measuring instrument for sea bed and the like |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639285Y2 (en) | 1994-10-12 |