EP 2230188 B1 20130213 - Single-piece child-proof screw lock
Title (en)
Single-piece child-proof screw lock
Title (de)
Einteiliger, kindersicherer Schraubverschluss
Title (fr)
Fermeture à vis en une pièce avec protection enfant
Publication
Application
Priority
DE 102009013209 A 20090317
Abstract (en)
[origin: EP2230188A1] The single-piece child-proof screw lock (1) is made of plastic, and has an internal thread (5), where a projection (14) is formed inside at the lower side of the lock, which engages the collar in the fully closed lock. The lock forms a vertical gap to the collar, approximately at the height of the projection, but with circumferential distance, such that the projection is released from collar and the lock is unscrewed by deformation of the lock by pressing against the collar at the point of the gap.
IPC 8 full level
B65D 41/34 (2006.01); B65D 50/04 (2006.01)
CPC (source: EP)
B65D 41/3447 (2013.01); B65D 50/046 (2013.01)
Citation (examination)
WO 9855373 A2 19981210 - CROSSCO 262 LIMITED [GB], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
EP 2230188 A1 20100922; EP 2230188 B1 20130213; DE 102009013209 A1 20100930
DOCDB simple family (application)
EP 10002616 A 20100312; DE 102009013209 A 20090317