JPH01118991U - - Google Patents
Info
- Publication number
- JPH01118991U JPH01118991U JP1151588U JP1151588U JPH01118991U JP H01118991 U JPH01118991 U JP H01118991U JP 1151588 U JP1151588 U JP 1151588U JP 1151588 U JP1151588 U JP 1151588U JP H01118991 U JPH01118991 U JP H01118991U
- Authority
- JP
- Japan
- Prior art keywords
- rope
- sheave
- hook block
- sheaves
- utility
- 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
- 230000002265 prevention Effects 0.000 claims description 5
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988011515U JPH0512230Y2 (en:Method) | 1988-01-30 | 1988-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988011515U JPH0512230Y2 (en:Method) | 1988-01-30 | 1988-01-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01118991U true JPH01118991U (en:Method) | 1989-08-11 |
| JPH0512230Y2 JPH0512230Y2 (en:Method) | 1993-03-29 |
Family
ID=31220138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988011515U Expired - Lifetime JPH0512230Y2 (en:Method) | 1988-01-30 | 1988-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512230Y2 (en:Method) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4856755U (en:Method) * | 1971-10-31 | 1973-07-20 | ||
| JPS5558598U (en:Method) * | 1978-10-18 | 1980-04-21 |
-
1988
- 1988-01-30 JP JP1988011515U patent/JPH0512230Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4856755U (en:Method) * | 1971-10-31 | 1973-07-20 | ||
| JPS5558598U (en:Method) * | 1978-10-18 | 1980-04-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512230Y2 (en:Method) | 1993-03-29 |