EP 0478229 B1 20010404 - Cremone lock actuator with a pair of racks driven by a pinion
Title (en)
Cremone lock actuator with a pair of racks driven by a pinion
Title (de)
Bedienungsvorrichtung für Treibstangenbeschlag, mit zwei von einem Zahnrad getriebenen Stangen
Title (fr)
Moyens d'actionnement pour crémone, comportant une paire de barres actionnés par pignon
Publication
Application
Priority
GB 9020720 A 19900924
Abstract (en)
[origin: EP0478229A1] A locking arrangement for a hinged panel, particularly for a casement window (11,12) to be held shut by a double-acting (cremorne) lock (70,71). The lock is manually operated by a rotatable handle (37), mounted on the panel lock section (43), by way of intermediate gearing (76,70,71) most or all of which is located within the panel lock section. The gearing actuates two operating rods (30,31) which in a preferred embodiment are within the spare chamber (56) of an extruded window panel e.g. of PVCu, each being supported adjacent their one end (30a,31a) in the respective panel connecting section (2,3), and at their other end (30b,31b) by the gearing. The rods are usefully releasably connected (31c,73b) to the gearing. Also disclosed is a frame and panel combination, the frame connecting sections (2,3) each carrying keepers (32,33) which the rods (30,31) can engage upon linear movement from the unlocked to the locked condition, and relative to which the rods when in the locked condition can move perpendicularly to the said linear movement. <IMAGE>
IPC 1-7
IPC 8 full level
E05C 9/04 (2006.01)
CPC (source: EP)
E05C 9/041 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0478229 A1 19920401; EP 0478229 B1 20010404; AT E200334 T1 20010415; DE 69132571 D1 20010510; GB 9020720 D0 19901107
DOCDB simple family (application)
EP 91308575 A 19910920; AT 91308575 T 19910920; DE 69132571 T 19910920; GB 9020720 A 19900924