JPH02137390U - - Google Patents
Info
- Publication number
- JPH02137390U JPH02137390U JP4682689U JP4682689U JPH02137390U JP H02137390 U JPH02137390 U JP H02137390U JP 4682689 U JP4682689 U JP 4682689U JP 4682689 U JP4682689 U JP 4682689U JP H02137390 U JPH02137390 U JP H02137390U
- Authority
- JP
- Japan
- Prior art keywords
- hanging
- load
- moving device
- tension meter
- moves
- 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
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Description
第１図は本考案の一実施例を示す平面図、第２
図はその側面図、第３図は回路図、第４図は従来
例を示す平面図、第５図はその側面図である。
２……吊荷フレーム、３……吊索、７……張力
計、８……移動装置、９……カウンタウエイト。
Fig. 1 is a plan view showing one embodiment of the present invention;
3 is a circuit diagram, FIG. 4 is a plan view showing a conventional example, and FIG. 5 is a side view thereof. 2... Hanging load frame, 3... Hanging rope, 7... Tension meter, 8... Moving device, 9... Counterweight.
Claims (1)
吊索に張力計を装着し、該張力計の出力信号で可
動する移動装置と、該移動装置に連動して移動す
るカウンタウエイトとを前記吊荷フレームに設け
たことを特徴とするクレーン用吊荷偏心防止装置
。 A tension meter is attached to a plurality of hanging ropes that suspend a load via a hanging load frame, and a moving device that moves based on the output signal of the tension meter and a counterweight that moves in conjunction with the moving device are connected to the hanging rope. A hanging load eccentricity prevention device for a crane, characterized by being installed on a load frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4682689U JPH02137390U (en) | 1989-04-24 | 1989-04-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4682689U JPH02137390U (en) | 1989-04-24 | 1989-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02137390U true JPH02137390U (en) | 1990-11-15 |
Family
ID=31562236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4682689U Pending JPH02137390U (en) | 1989-04-24 | 1989-04-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02137390U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09208183A (en) * | 1996-02-02 | 1997-08-12 | Shimizu Corp | Lifting device for hanging crane |
| JP2014001055A (en) * | 2012-06-19 | 2014-01-09 | Nagoya Institute Of Technology | Power assist device, and its control method and program |
| JP2018150088A (en) * | 2017-03-09 | 2018-09-27 | 株式会社タダノ | crane |
-
1989
- 1989-04-24 JP JP4682689U patent/JPH02137390U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09208183A (en) * | 1996-02-02 | 1997-08-12 | Shimizu Corp | Lifting device for hanging crane |
| JP2014001055A (en) * | 2012-06-19 | 2014-01-09 | Nagoya Institute Of Technology | Power assist device, and its control method and program |
| JP2018150088A (en) * | 2017-03-09 | 2018-09-27 | 株式会社タダノ | crane |
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