JPS63194895U - - Google Patents
Info
- Publication number
- JPS63194895U JPS63194895U JP8784487U JP8784487U JPS63194895U JP S63194895 U JPS63194895 U JP S63194895U JP 8784487 U JP8784487 U JP 8784487U JP 8784487 U JP8784487 U JP 8784487U JP S63194895 U JPS63194895 U JP S63194895U
- Authority
- JP
- Japan
- Prior art keywords
- ring member
- crane
- hoisting rope
- rope
- passed
- 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
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Control And Safety Of Cranes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8784487U JPS63194895U (pl) | 1987-06-05 | 1987-06-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8784487U JPS63194895U (pl) | 1987-06-05 | 1987-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63194895U true JPS63194895U (pl) | 1988-12-15 |
Family
ID=30945426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8784487U Pending JPS63194895U (pl) | 1987-06-05 | 1987-06-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63194895U (pl) |
-
1987
- 1987-06-05 JP JP8784487U patent/JPS63194895U/ja active Pending