JPS6180058U - - Google Patents
Info
- Publication number
- JPS6180058U JPS6180058U JP16540084U JP16540084U JPS6180058U JP S6180058 U JPS6180058 U JP S6180058U JP 16540084 U JP16540084 U JP 16540084U JP 16540084 U JP16540084 U JP 16540084U JP S6180058 U JPS6180058 U JP S6180058U
- Authority
- JP
- Japan
- Prior art keywords
- winding drum
- revolving frame
- rope
- fixed
- frame
- 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
- 238000004804 winding Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims 1
Landscapes
- Emergency Lowering Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16540084U JPH0233797Y2 (zh) | 1984-10-31 | 1984-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16540084U JPH0233797Y2 (zh) | 1984-10-31 | 1984-10-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6180058U true JPS6180058U (zh) | 1986-05-28 |
| JPH0233797Y2 JPH0233797Y2 (zh) | 1990-09-11 |
Family
ID=30723252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16540084U Expired JPH0233797Y2 (zh) | 1984-10-31 | 1984-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0233797Y2 (zh) |
-
1984
- 1984-10-31 JP JP16540084U patent/JPH0233797Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0233797Y2 (zh) | 1990-09-11 |