Title:
ROPE INSPECTION DEVICE AND WORK MACHINE INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2023/127278
Kind Code:
A1
Abstract:
A rope inspection device according to the present invention is attached to a work machine that has a machine body, a rising/lowering body capable of rising/lowering relative to the machine body, a winch, and a rope which is led out from the winch and suspended from a tip end of the rising/lowering body and which is connected to a load to be suspended. The rope inspection device comprises: a rope inspection instrument capable of inspecting a deterioration state of the rope; and a support unit which is attached to the tip end of the rising/lowering body and which supports the rope inspection instrument such that the rope inspection instrument can follow movement in the horizontal direction of the rope which is suspended from the tip end.
Inventors:
MAEDO TEPPEI
NAKAYAMA HIROKI
OGAWA YOHEI
ETO TAKAO
KUDARA KAZUFUMI
NAKAYAMA HIROKI
OGAWA YOHEI
ETO TAKAO
KUDARA KAZUFUMI
Application Number:
PCT/JP2022/040312
Publication Date:
July 06, 2023
Filing Date:
October 28, 2022
Export Citation:
Assignee:
KOBELCO CONSTR MACH CO LTD (JP)
International Classes:
B66C15/00; B66C23/88; B66D1/54; B66D1/56
Foreign References:
| JP2016529183A | 2016-09-23 | |||
| JPH07137985A | 1995-05-30 | |||
| JP2020085683A | 2020-06-04 | |||
| KR20030093685A | 2003-12-11 | |||
| JP2020169096A | 2020-10-15 | |||
| JPH0395381U | 1991-09-27 |
Attorney, Agent or Firm:
KOTANI, Masataka et al. (JP)
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