EP 0665169 B1 19980722 - Child-resistant screw closure
Title (en)
Child-resistant screw closure
Title (de)
Schraubverschluss mit Kindersicherung
Title (fr)
Bouchon de protection à vis
Publication
Application
Priority
DE 4400993 A 19940114
Abstract (en)
[origin: EP0665169A1] The cogging elements (2) of the screw cap (1) follow the course of the screw thread beyond which they do not extend, and form at least part of the thread of the screw cap. The closure piece has a bottom part (6) which has a flexible concertina-shaped part (4) extending from the fixable closure foot (7) on the opening of the receptacle. A concertina-shaped spout (3) has a threaded tube at the bottom end of whose threaded part are cogging elements (5). Asymmetrical notches (12) in the producing threaded arm of the screw cap, and corresponding protuberances (5, 2) axially outside the thread or in the recesses of the thread of the other part fit into the notches.
IPC 1-7
IPC 8 full level
B65D 41/04 (2006.01); B65D 47/06 (2006.01)
CPC (source: EP)
B65D 41/0471 (2013.01); B65D 47/063 (2013.01); B65D 2215/02 (2013.01)
Designated contracting state (EPC)
DE ES FR GB IT NL
DOCDB simple family (publication)
DE 4400993 A1 19950720; AU 1020095 A 19950727; DE 59406495 D1 19980827; EP 0665169 A1 19950802; EP 0665169 B1 19980722
DOCDB simple family (application)
DE 4400993 A 19940114; AU 1020095 A 19950113; DE 59406495 T 19941129; EP 94118730 A 19941129