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1. (WO2018178516) CONTROL OF VERTICAL MOVEMENT OF HOISTING ROPE

Pub. No.:    WO/2018/178516    International Application No.:    PCT/FI2018/050232
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Thu Mar 29 01:59:59 CEST 2018
IPC: B66C 13/18
B66D 1/40
G01L 5/00
Applicants: KONECRANES GLOBAL CORPORATION
Inventors: KEROVUORI, Juhani
LÄHTEENMÄKI, Atte
Title: CONTROL OF VERTICAL MOVEMENT OF HOISTING ROPE
Abstract:
A device (10) in connection with a hoisting rope (3) of a hoisting device (1) comprises a main suspension element (11) to suspend a sheave (5) or wedge socket (4) supporting the hoisting rope (3) to a fastening structure (8) of a body (2) of the hoisting device (1 ) and means (30) for detecting an external vertical force acting on the hoisting rope (3).