EP 0026719 B1 19840606 - ELECTRICAL STOP DEVICE FOR WING DRIVING MECHANISM
Title (en)
ELECTRICAL STOP DEVICE FOR WING DRIVING MECHANISM
Publication
Application
Priority
DE 2939942 A 19791002
Abstract (en)
[origin: ES8105903A1] Apparatus is disclosed for arresting the motion of a motor driven panel wherein an electrical conductor along an exposed edge of the panel is connected to an electrical sensing circuit. The presence of an object in contact with the electrical conductor is sensed by the sensing circuit, which then operates a switching device. The switching device disconnects drive power to the motor, preventing motion of the panel for as long as the object is in contact with the electrical conductor.
IPC 1-7
IPC 8 full level
G05B 9/02 (2006.01); E05F 15/00 (2006.01); E05F 15/16 (2006.01)
CPC (source: EP US)
E05F 15/46 (2015.01 - EP US); E05Y 2900/55 (2013.01 - EP US)
Designated contracting state (EPC)
BE FR GB IT SE
DOCDB simple family (publication)
EP 0026719 A1 19810408; EP 0026719 B1 19840606; BR 8006348 A 19810414; CA 1169949 A 19840626; DE 2939942 A1 19810409; DE 2939942 C2 19860109; ES 495585 A0 19810616; ES 8105903 A1 19810616; JP S56108481 A 19810828; PT 71858 A 19801001; PT 71858 B 19810629; US 4351016 A 19820921; YU 250180 A 19820831
DOCDB simple family (application)
EP 80401393 A 19801002; BR 8006348 A 19801002; CA 361568 A 19801002; DE 2939942 A 19791002; ES 495585 A 19801002; JP 13820780 A 19801002; PT 7185880 A 19800930; US 19288980 A 19801001; YU 250180 A 19801001