Title:
LOAD COMPENSATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/241461
Kind Code:
A1
Abstract:
[Problem] To provide a load compensation device having higher convenience. [Solution] The load compensation device 1 comprises a support part 10, a first link 20, a wire 60, and a torque application unit 80. With respect to the center of rotation that serves as a fulcrum point in the support part 10, the weight of an object that is a load is applied to one end side of the first link 20, and a load-compensating force is input to the other end side of the first link 20. The wire 60 is looped around the position of the fulcrum point of the first link 20 and the position where the load-compensating force is input, extends vertically downward from the position of the fulcrum point of the first link 20 and the position where the load-compensating force is input, and has one fixed end. The torque application unit 80 applies a rotational torque for winding the other end of the wire 60.
Inventors:
KAGA YUKI (JP)
MORITA TOSHIO (JP)
MORITA TOSHIO (JP)
Application Number:
PCT/JP2021/019481
Publication Date:
December 02, 2021
Filing Date:
May 21, 2021
Export Citation:
Assignee:
WINTEST CORP (JP)
International Classes:
B66F19/00
Domestic Patent References:
| WO2014013718A1 | 2014-01-23 |
Foreign References:
| JP2018145008A | 2018-09-20 | |||
| JP2007261730A | 2007-10-11 | |||
| JP2007119249A | 2007-05-17 | |||
| JP2011098821A | 2011-05-19 | |||
| JP2015229539A | 2015-12-21 | |||
| JPS50103057A | 1975-08-14 | |||
| JP2018075664A | 2018-05-17 |
Attorney, Agent or Firm:
BONO, Yasuhiro (JP)
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