JPS61116696U - - Google Patents
Info
- Publication number
- JPS61116696U JPS61116696U JP20077884U JP20077884U JPS61116696U JP S61116696 U JPS61116696 U JP S61116696U JP 20077884 U JP20077884 U JP 20077884U JP 20077884 U JP20077884 U JP 20077884U JP S61116696 U JPS61116696 U JP S61116696U
- Authority
- JP
- Japan
- Prior art keywords
- crane
- hoisting
- sensing device
- chain
- load
- 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
Landscapes
- Control And Safety Of Cranes (AREA)
Description
第1図は本考案の1実施例のクレーンの安全装
置を使用した天井クレーンの正面図、第2図はそ
の使用状態を示す説明図である。
1……天井クレーン、2……巻上部、3……ワ
イヤロープあるいはチエーン、4……感知具、5
……荷。
FIG. 1 is a front view of an overhead crane using a crane safety device according to an embodiment of the present invention, and FIG. 2 is an explanatory view showing its operating condition. 1...Overhead crane, 2...Hoisting part, 3...Wire rope or chain, 4...Sensing device, 5
……load.
Claims (1)
いはチエーンの周囲に位置して円環状感知具を設
け、上記感知具とクレーンの走行用、巻上用、あ
るいはブレーキ用等の駆動源の全部、あるいは一
部との間に電気回路を形成してなるクレーンの安
全装置。 An annular sensing device is provided below the hoisting part, around the wire rope or chain for lifting the load, and the sensing device and all drive sources for crane travel, hoisting, braking, etc. Or a crane safety device that forms an electric circuit with a part of the crane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20077884U JPS61116696U (en) | 1984-12-28 | 1984-12-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20077884U JPS61116696U (en) | 1984-12-28 | 1984-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61116696U true JPS61116696U (en) | 1986-07-23 |
Family
ID=30761946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20077884U Pending JPS61116696U (en) | 1984-12-28 | 1984-12-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61116696U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015044496A1 (en) * | 2013-09-30 | 2015-04-02 | Izquierdo Hernandez Yoel Orlando | System for alerting to the toppling of cranes and appliances for hoisting the load |
JP2015522495A (en) * | 2012-06-07 | 2015-08-06 | ジャガー・ランド・ローバー・リミテッドJaguar Land Rover Limited | Crane and related operating methods |
-
1984
- 1984-12-28 JP JP20077884U patent/JPS61116696U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2015522495A (en) * | 2012-06-07 | 2015-08-06 | ジャガー・ランド・ローバー・リミテッドJaguar Land Rover Limited | Crane and related operating methods |
WO2015044496A1 (en) * | 2013-09-30 | 2015-04-02 | Izquierdo Hernandez Yoel Orlando | System for alerting to the toppling of cranes and appliances for hoisting the load |