JPH0261889U - - Google Patents
Info
- Publication number
- JPH0261889U JPH0261889U JP14014588U JP14014588U JPH0261889U JP H0261889 U JPH0261889 U JP H0261889U JP 14014588 U JP14014588 U JP 14014588U JP 14014588 U JP14014588 U JP 14014588U JP H0261889 U JPH0261889 U JP H0261889U
- Authority
- JP
- Japan
- Prior art keywords
- crane hook
- display device
- gravity
- center
- light emitter
- 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
- 230000005484 gravity Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control And Safety Of Cranes (AREA)
Description
第１図は本考案の構成図、第２図は本考案の原
理説明図、第３図は表示装置外観図である。
１０…クレーンフツク、１４…点滅発光器、１
８…４分割受光素子、２４…表示装置。
FIG. 1 is a configuration diagram of the present invention, FIG. 2 is a diagram explaining the principle of the present invention, and FIG. 3 is an external view of a display device. 10... Crane hook, 14... Flashing light emitter, 1
8...4-division light receiving element, 24...display device.
Claims (1)
滅発光器の位置を揚重品の重心位置に設置した受
光素子で検出し、表示装置にクレーンフツク位置
と揚重品の重心位置とのずれ量を表示するように
したことを特徴とするクレーンフツク位置の表示
装置。 A flashing light emitter is attached to the crane hook, and the position of the flashing light emitter is detected by a light receiving element installed at the center of gravity of the lifted product, and the amount of deviation between the crane hook position and the center of gravity of the lifted product is displayed on the display device. A crane hook position display device characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14014588U JPH0261889U (en) | 1988-10-27 | 1988-10-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14014588U JPH0261889U (en) | 1988-10-27 | 1988-10-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0261889U true JPH0261889U (en) | 1990-05-09 |
Family
ID=31404050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14014588U Pending JPH0261889U (en) | 1988-10-27 | 1988-10-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0261889U (en) |
-
1988
- 1988-10-27 JP JP14014588U patent/JPH0261889U/ja active Pending