EP 3556714 B1 20200408 - CONTROL SWITCH FOR OPERATING A CRANE
Title (en)
CONTROL SWITCH FOR OPERATING A CRANE
Title (de)
STEUERSCHALTER ZUR BEDIENUNG EINES KRANS
Title (fr)
COMMUTATEUR DE COMMANDE PERMETTANT D'OPÉRER UNE GRUE
Publication
Application
Priority
DE 102018109109 A 20180417
Abstract (en)
[origin: CN209507435U] The utility model relates to a control switch (1) for operating a crane. The utility model relates to a crane, comprising a housing (2) extending in a longitudinal direction (L), on a front side (2a)of which a control panel (3) having at least one control element (3a, 3b, 3c, 3d) is arranged, in particular for controlling the horizontal movement of the crane, said front side being delimited by two opposite longitudinal sides (2c, 2d). In order to provide a control switch (1) having optimal ergonomic properties in order to achieve a particularly comfortable and safe crane operation, it is proposed that the longitudinal sides (2c, 2d) have a first running profile (13a) that is biconvexly curved in the longitudinal direction (L) of the housing (2) in the region of the first control panel (3).
IPC 8 full level
B66C 13/56 (2006.01)
CPC (source: EP)
B66C 13/56 (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
DOCDB simple family (publication)
EP 3556714 A1 20191023; EP 3556714 B1 20200408; CN 209507435 U 20191018; DE 102018109109 A1 20191017; ES 2798145 T3 20201209
DOCDB simple family (application)
EP 19169574 A 20190416; CN 201820924578 U 20180614; DE 102018109109 A 20180417; ES 19169574 T 20190416