EP 0572879 B2 20030416 - Connection lock for shopping trolley
Title (en)
Connection lock for shopping trolley
Title (de)
Kopplungsschloss für Einkaufswagen
Title (fr)
Serrure de consigne pour chariot d'achat
Publication
Application
Priority
DE 4218527 A 19920605
Abstract (en)
[origin: EP0572879A2] The invention relates to a deposit lock for articles to be fastened releasably to one another, such as shopping trolleys and luggage trolleys, with a lock case 1 which is fastened to the first article and which possesses an orifice 1c for a deposit and an orifice for a coupling member 1a which is fastened to the second article and which is held retained by a locking bolt 4 until the deposit is inserted, the deposit being a card and/or a coin which, during insertion, move a control part 3 which moves the locking bolt 4 from the locking position into the release position. <IMAGE>
IPC 1-7
IPC 8 full level
G07F 7/06 (2006.01)
CPC (source: EP US)
G07F 7/0681 (2013.01 - EP US); Y10S 194/905 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL PT SE
DOCDB simple family (publication)
EP 0572879 A2 19931208; EP 0572879 A3 19940622; EP 0572879 B1 19970319; EP 0572879 B2 20030416; AT E150565 T1 19970415; DE 4218527 A1 19931209; DE 4218527 C2 20011018; DE 59305834 D1 19970424; ES 2099314 T3 19970516; ES 2099314 T5 20031216; US 5377806 A 19950103
DOCDB simple family (application)
EP 93108310 A 19930522; AT 93108310 T 19930522; DE 4218527 A 19920605; DE 59305834 T 19930522; ES 93108310 T 19930522; US 7314193 A 19930607