JPH0183785U - - Google Patents
Info
- Publication number
- JPH0183785U JPH0183785U JP1987177654U JP17765487U JPH0183785U JP H0183785 U JPH0183785 U JP H0183785U JP 1987177654 U JP1987177654 U JP 1987177654U JP 17765487 U JP17765487 U JP 17765487U JP H0183785 U JPH0183785 U JP H0183785U
- Authority
- JP
- Japan
- Prior art keywords
- upper support
- imaged
- crane
- hanging
- signal processing
- 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 description 7
- 238000003384 imaging method Methods 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims 4
- 238000000034 method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Control And Safety Of Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177654U JPH0183785U (enrdf_load_stackoverflow) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177654U JPH0183785U (enrdf_load_stackoverflow) | 1987-11-20 | 1987-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0183785U true JPH0183785U (enrdf_load_stackoverflow) | 1989-06-05 |
Family
ID=31469311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177654U Pending JPH0183785U (enrdf_load_stackoverflow) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0183785U (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994020403A1 (en) * | 1993-03-05 | 1994-09-15 | Mitsubishi Jukogyo Kabushiki Kaisha | Device for preventing swinging of a hung load |
-
1987
- 1987-11-20 JP JP1987177654U patent/JPH0183785U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994020403A1 (en) * | 1993-03-05 | 1994-09-15 | Mitsubishi Jukogyo Kabushiki Kaisha | Device for preventing swinging of a hung load |
| GB2280883A (en) * | 1993-03-05 | 1995-02-15 | Mitsubishi Heavy Ind Ltd | Device for preventing swinging of a hung load |
| GB2280883B (en) * | 1993-03-05 | 1996-05-01 | Mitsubishi Heavy Ind Ltd | Device for preventing swinging of a hung load |