JPS63176128U - - Google Patents
Info
- Publication number
- JPS63176128U JPS63176128U JP20373786U JP20373786U JPS63176128U JP S63176128 U JPS63176128 U JP S63176128U JP 20373786 U JP20373786 U JP 20373786U JP 20373786 U JP20373786 U JP 20373786U JP S63176128 U JPS63176128 U JP S63176128U
- Authority
- JP
- Japan
- Prior art keywords
- handle
- hoisting
- weir
- float
- manual shaft
- 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
- 230000000630 rising effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Barrages (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20373786U JPH0423945Y2 (https=) | 1986-12-29 | 1986-12-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20373786U JPH0423945Y2 (https=) | 1986-12-29 | 1986-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63176128U true JPS63176128U (https=) | 1988-11-15 |
| JPH0423945Y2 JPH0423945Y2 (https=) | 1992-06-04 |
Family
ID=31169348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20373786U Expired JPH0423945Y2 (https=) | 1986-12-29 | 1986-12-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423945Y2 (https=) |
-
1986
- 1986-12-29 JP JP20373786U patent/JPH0423945Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0423945Y2 (https=) | 1992-06-04 |