EP 0224863 A3 19881005 - CLOSURE WITH INTEGRATED AERATION MEANS
Title (en)
CLOSURE WITH INTEGRATED AERATION MEANS
Publication
Application
Priority
DE 3542769 A 19851204
Abstract (en)
[origin: EP0224863A2] The plastic closure for metal or plastic containers has a plastic ring (11), which can be mounted on the container opening, with a pouring spout (2) and has at least one aeration channel (4) which is arranged at least partially in the region of the pouring spout (2). For increasing the operating safety, better functioning and simpler and less expensive producibility, provision is made for the aeration channel (4) to extend at least over the greatest part of the length of the pouring spout (2) and for the aeration channel (4) or its walls to be connected integrally with the pouring spout (2). <IMAGE>
IPC 1-7
IPC 8 full level
B65D 47/06 (2006.01); B65D 51/16 (2006.01)
CPC (source: EP)
B65D 47/061 (2013.01)
Citation (search report)
- [X] US 2898014 A 19590804 - BORAH JOHN E
- [X] US 2040545 A 19360512 - HAROLD BYERS EDWIN
- [X] DE 1060731 C
- [A] GB 2055772 A 19810311 - RIEKE CORP
- [A] GB 1349535 A 19740403 - RIEKE CORP
- [A] EP 0144829 A2 19850619 - BERG JACOB GMBH CO KG [DE]
- [A] GB 2144403 A 19850306 - SCHIEMANN DR WOLFRAM
Designated contracting state (EPC)
DE ES FR GB IT NL SE
DOCDB simple family (publication)
EP 0224863 A2 19870610; EP 0224863 A3 19881005; EP 0224863 B1 19910320; DE 3542769 A1 19870611; DE 3678256 D1 19910425; ES 2021578 B3 19911116
DOCDB simple family (application)
EP 86116414 A 19861126; DE 3542769 A 19851204; DE 3678256 T 19861126; ES 86116414 T 19861126