EP 3626673 A1 20200325 - HOISTING MACHINE
Title (en)
HOISTING MACHINE
Title (de)
HEBEMASCHINE
Title (fr)
MACHINE DE LEVAGE
Publication
Application
Priority
- JP 2017096259 A 20170515
- JP 2018001547 W 20180119
Abstract (en)
A hoisting machine includes: a trolley that is transported by self-propulsion means; a hoisting motor mounted on the trolley; a hoisting drum attached to the hoisting motor; a rope attached to the hoisting drum; a hook attached to the rope; and a controller that identifies a transport speed of the trolley. The controller identifies the transport speed of the trolley based on a center-of-gravity distance between a predetermined position and a center-of-gravity position of a suspended load suspended from the hook.
IPC 8 full level
B66C 13/22 (2006.01); B66C 13/46 (2006.01)
CPC (source: EP)
B66C 13/063 (2013.01); B66C 13/46 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3626673 A1 20200325; EP 3626673 A4 20210310; CN 110573448 A 20191213; CN 110573448 B 20201127; JP 6895515 B2 20210630; JP WO2018211739 A1 20200709; WO 2018211739 A1 20181122
DOCDB simple family (application)
EP 18802064 A 20180119; CN 201880026577 A 20180119; JP 2018001547 W 20180119; JP 2019519050 A 20180119