EP 2593393 B1 20150128 - WINCH
Title (en)
WINCH
Title (de)
WINDE
Title (fr)
TREUIL
Publication
Application
Priority
- DE 102010026968 A 20100713
- EP 2011003274 W 20110701
Abstract (en)
[origin: WO2012007112A1] The present invention relates to a winch, in particular a retracting winch, having a winch drum (30), at least one main drive (10), which drives the gear-mechanism input shaft (35) of the winch drum, and at least one emergency drive (20), which drives the gear-mechanism input shaft in the event of an emergency, wherein at least one emergency drive can be coupled, if required, to the output wheel (70) of the gear-mechanism input shaft via at least one intermediate wheel (100). The present invention is also directed to a piece of building machinery or to a hoist having at least one such winch.
IPC 8 full level
B66D 1/12 (2006.01); B66D 1/02 (2006.01); B66D 1/22 (2006.01); B66D 1/54 (2006.01)
CPC (source: EP US)
B66D 1/02 (2013.01 - US); B66D 1/12 (2013.01 - EP US); B66D 1/22 (2013.01 - EP US); B66D 1/54 (2013.01 - EP US)
Citation (examination)
- US 1958037 A 19340508 - HERMANN ENGLER
- DE 4310770 A1 19941006 - KRUPP INDUSTRIETECH [DE]
- US 3218034 A 19651116 - LEENDERT SCHAT MARINUS
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)
DE 102010026968 A1 20120119; DE 102010026968 B4 20140213; CN 103079987 A 20130501; CN 103079987 B 20160817; EP 2593393 A1 20130522; EP 2593393 B1 20150128; ES 2529686 T3 20150224; RU 2013105794 A 20140820; US 10246311 B2 20190402; US 2013112931 A1 20130509; WO 2012007112 A1 20120119; ZA 201300075 B 20140326
DOCDB simple family (application)
DE 102010026968 A 20100713; CN 201180033743 A 20110701; EP 11733791 A 20110701; EP 2011003274 W 20110701; ES 11733791 T 20110701; RU 2013105794 A 20110701; US 201113809404 A 20110701; ZA 201300075 A 20130103