EP 0909580 A3 20000223 - Apparatus and method for introducing gases into liquids
Title (en)
Apparatus and method for introducing gases into liquids
Title (de)
Vorrichtung und Verfahren zum Einführen von Gasen in Flüssigkeiten
Title (fr)
Dispositif et méthode pour l'introduction de gaz dans des liquides
Publication
Application
Priority
DE 19746044 A 19971017
Abstract (en)
[origin: EP0909580A2] The pusher unit (5) is provided with a button (8) which can be manually activated. In a non activated state this button prevents operation of the pusher unit. In an activated state it frees the pusher unit so that the latter is operable for opening of the filler valve and introduction of pressurized gas into the liquid container. The claimed method involves activation of the button (8) before the pusher unit (5) can be operated.
IPC 1-7
IPC 8 full level
B01F 3/04 (2006.01)
CPC (source: EP)
B01F 23/2361 (2022.01); B01F 33/5014 (2022.01); B01F 35/6052 (2022.01)
Citation (search report)
- [X] WO 9725130 A1 19970717 - INT HOME BEVERAGE SUPPLY CO IN [CA]
- [X] GB 2039227 A 19800806 - THORN SVENSKA
- [X] US 4082123 A 19780404 - HAYTHORNTHWAITE PETER F, et al
- [X] GB 2093358 A 19820902 - THORN CASCADE CO LTD
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0909580 A2 19990421; EP 0909580 A3 20000223; DE 19746044 C1 19990722
DOCDB simple family (application)
EP 98119816 A 19981019; DE 19746044 A 19971017