Title:
ROTATING MOVEABLE BODY FOR WIRE ROPE
Document Type and Number:
WIPO Patent Application WO/2020/075332
Kind Code:
A1
Abstract:
This rotating moveable body for a wire rope comprises: rotation parts through which pass a wire rope formed by twisting eight strands; and rotation plates that are provided to the rotation parts and that engage with a portion of the outer surface of the wire rope. The rotation plates are disposed at prescribed intervals in the extension direction of the wire rope 1. In a state where each of the strands makes contact with any of the rotation plates, the rotation parts move along the extension direction of the wire rope and rotate following the twist of the strands.
Inventors:
SHIBAO YUKIHIRO (JP)
Application Number:
PCT/JP2019/019121
Publication Date:
April 16, 2020
Filing Date:
May 14, 2019
Export Citation:
Assignee:
RIKEN KOGYO INC (JP)
International Classes:
B66B5/02; B66B7/12; D07B7/00
Domestic Patent References:
| WO2015126358A1 | 2015-08-27 |
Foreign References:
| JP2018034916A | 2018-03-08 | |||
| JP2018080018A | 2018-05-24 | |||
| JP2017039559A | 2017-02-23 | |||
| JP2009263101A | 2009-11-12 | |||
| JP2009524519A | 2009-07-02 | |||
| JPS606478Y2 | 1985-03-01 | |||
| JP2011194386A | 2011-10-06 | |||
| JP2013249153A | 2013-12-12 |
Other References:
See also references of EP 3789337A4
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
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