EP 0794128 A1 19970910 - Improvements in child-resistant container closure assemblies
Title (en)
Improvements in child-resistant container closure assemblies
Title (de)
Kindersicherer Originalitätsverschluss
Title (fr)
Fermeture inviolable à l'épreuve des enfants
Publication
Application
Priority
- EP 92915179 A 19920710
- GB 9114871 A 19910710
- GB 9120264 A 19910923
- GB 9122097 A 19911017
- GB 9124872 A 19911122
- GB 9125397 A 19911129
- GB 9126242 A 19911211
- GB 9201494 A 19920124
- GB 9209299 A 19920430
- GB 9209374 A 19920430
- GB 9209420 A 19920430
- GB 9210194 A 19920512
- US 79694691 A 19911122
Abstract (en)
The invention relates to improved child-resistant container closure assemblies comprising a container neck and a closure. The closure comprises an inner part (350) and an outer part (310), whereby the outer part (310) must be axially displaced relative to the inner part (350) by pressing down on the outer part (310) in order to unscrew the closure from its fully secured position on the container neck. The risk of accidental unscrewing of the closure without depression of the outer closure part is reduced by the provision of a first retaining means on the container neck and a second retaining means (358) on the inner closure part (350). The first and second retaining means engage at said fully secured position, and resist loosening of the closure from the fully secured position until a predetermined minimum release torque is applied to the inner closure part (350). <IMAGE>
IPC 1-7
IPC 8 full level
B65D 1/02 (2006.01); B65D 23/06 (2006.01); B65D 25/16 (2006.01); B65D 41/04 (2006.01); B65D 41/34 (2006.01); B65D 41/48 (2006.01); B65D 50/04 (2006.01); B65D 51/20 (2006.01); B65D 51/24 (2006.01); B65D 55/02 (2006.01); B65D 55/06 (2006.01)
CPC (source: EP)
B65D 1/02 (2013.01); B65D 1/023 (2013.01); B65D 23/06 (2013.01); B65D 25/04 (2013.01); B65D 25/16 (2013.01); B65D 41/0414 (2013.01); B65D 41/0428 (2013.01); B65D 41/0471 (2013.01); B65D 41/0485 (2013.01); B65D 41/3447 (2013.01); B65D 41/48 (2013.01); B65D 50/041 (2013.01); B65D 51/20 (2013.01); B65D 51/242 (2013.01); B65D 55/066 (2013.01); B65D 77/0493 (2013.01); B65D 2251/0015 (2013.01); B65D 2251/0093 (2013.01); B65D 2401/15 (2020.05)
Citation (search report)
- [PDY] WO 9118799 A2 19911212 - BEESON & SONS LTD [GB]
- [YA] US 5020681 A 19910604 - KUSZ MAXIMILLIAN [US]
- [DA] US 3944102 A 19760316 - GRAU HERMANN
- [A] US 4957210 A 19900918 - KUSZ MAXIMILLIAN [US]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU MC NL SE
DOCDB simple family (publication)
WO 9301098 A2 19930121; WO 9301098 A3 19930401; AT E161501 T1 19980115; AT E209590 T1 20011215; BR 9206260 A 19951010; DE 69223788 D1 19980205; DE 69223788 T2 19980806; DK 0794128 T3 20020318; EP 0592580 A1 19940420; EP 0592580 B1 19971229; EP 0794128 A1 19970910; EP 0794128 B1 20011128; ES 2111644 T3 19980316; ES 2164298 T3 20020216; GB 2275048 A 19940817; GB 2275048 B 19951213; GB 9400218 D0 19940608; JP H06509307 A 19941020
DOCDB simple family (application)
GB 9201255 W 19920710; AT 92915179 T 19920710; AT 97201330 T 19920710; BR 9206260 A 19920710; DE 69223788 T 19920710; DK 97201330 T 19920710; EP 92915179 A 19920710; EP 97201330 A 19920710; ES 92915179 T 19920710; ES 97201330 T 19920710; GB 9400218 A 19920710; JP 50211393 A 19920710