EP 1979260 B1 20110216 - CONTROL AND REGULATION DEVICE FOR SAFEGUARDING A CONVEYOR DEVICE, CONVEYOR DEVICE AND CRANE UNIT
Title (en)
CONTROL AND REGULATION DEVICE FOR SAFEGUARDING A CONVEYOR DEVICE, CONVEYOR DEVICE AND CRANE UNIT
Title (de)
STEUER- UND REGELANORDNUNG ZUR SICHERUNG EINER FÖRDEREINRICHTUNG, FÖRDEREINRICHTUNG UND KRANANLAGE
Title (fr)
ENSEMBLE DE COMMANDE ET DE RÉGULATION POUR SÉCURISER UN DISPOSITIF TRANSPORTEUR, DISPOSITIF TRANSPORTEUR ET SYSTÈME DE GRUE
Publication
Application
Priority
- EP 2006012257 W 20061219
- DE 102006003832 A 20060126
Abstract (en)
[origin: WO2007085293A1] The invention relates to a control and regulation device for safeguarding a conveyor device (1), in particular, a crane unit in the case of overload. A brake device (11, 18) acting on the conveyor device (1) is provided, along with a controller (30) for the brake device (11, 18), an overload sensor (29), recording the overload and emitting an overload signal and a speed sensor (31, 24), recording a conveyed item speed and emitting a speed signal. The controller (30) reacts to the overload signal on the braking device (11, 18), such that this device stops the conveyor device and thus safeguards a conveyed item (16). On a subsequent unload signal the controller (30) releases the conveyor device (1) such that the conveyor device (1) is moved into an unload position by the effect of the load of the conveyed item (16) and the effect of the braking device (11, 18) on the conveyor device (1) is regulated according to the speed signal from the speed sensor (24, 31) such that the conveyed item (16) is moved into the unload state at an essentially constant conveyor speed. The invention further relates to a conveyor device with such a control and regulation arrangement and a container crane unit with two conveyor devices provided with such a control and regulation device.
IPC 8 full level
B66C 23/90 (2006.01); B66D 1/58 (2006.01)
CPC (source: EP US)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
WO 2007085293 A1 20070802; CA 2639815 A1 20070802; CA 2639815 C 20110315; CN 101336205 A 20081231; CN 101336205 B 20120530; DE 102006003832 A1 20070809; DE 102006003832 B4 20081016; DE 502006008929 D1 20110331; EP 1979260 A1 20081015; EP 1979260 B1 20110216; MY 147109 A 20121031; RU 2008134716 A 20100310; RU 2413672 C2 20110310; US 2010206831 A1 20100819; US 7896315 B2 20110301
DOCDB simple family (application)
EP 2006012257 W 20061219; CA 2639815 A 20061219; CN 200680051839 A 20061219; DE 102006003832 A 20060126; DE 502006008929 T 20061219; EP 06841043 A 20061219; MY PI20082570 A 20061219; RU 2008134716 A 20061219; US 16140106 A 20061219