EP 1580361 A1 20050928 - Door lock
Title (en)
Door lock
Title (de)
Türschloss
Title (fr)
Serrure de porte
Publication
Application
Priority
EP 04251669 A 20040323
Abstract (en)
A door lock is proposed, including a housing (1) installed in a door, a deadbolt mechanism (3) mounted in the housing, a latch mechanism (5) actuated by the deadbolt mechanism, and a doorknob mechanism (9). The doorknob can be pressed to actuate the doorknob mechanism (9) and transfer the force to the deadbolt mechanism (3) and the latch mechanism (5), allowing the deadbolt mechanism to actuate the latch mechanism so as to quickly unlatch the door lock and simultaneously open the door.
IPC 1-7
IPC 8 full level
E05B 55/12 (2006.01); E05B 59/00 (2006.01); E05B 63/08 (2006.01); E05B 65/10 (2006.01)
CPC (source: EP)
E05B 55/12 (2013.01); E05B 59/00 (2013.01); E05B 63/08 (2013.01); E05B 65/1086 (2013.01)
Citation (search report)
- [X] US 6651466 B1 20031125 - SHIH SIMON [TW]
- [X] DD 108792 A1 19741005
- [A] DE 4118455 A1 19911212 - TALLERES ESCORIAZA SA [ES]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 04251669 A 20040323