EP 0433753 B1 19940629 - Device for mixing two liquids at one time.
Title (en)
Device for mixing two liquids at one time.
Title (de)
Vorrichtung zum Mischen von jeweils zwei Flüssigkeiten.
Title (fr)
Dispositif pour mélanger chaque fois deux liquides.
Publication
Application
Priority
DE 3940879 A 19891211
Abstract (en)
[origin: EP0433753A1] In a device for mixing two liquids at one time in a fixedly predetermined mixture ratio, one of the liquids, in particular the liquid for the smaller mixture proportion, being fed in successive individual portions through a volume-metering apparatus and the other liquid being fed in a flow-regulated manner to a mixing region via a time-controlled delivery valve, the time-controlled delivery valve can be activated cyclically in accordance with the actuation of the volume-metering apparatus. <IMAGE>
IPC 1-7
IPC 8 full level
B67D 1/04 (2006.01); B67D 1/00 (2006.01); B67D 1/10 (2006.01); B67D 1/12 (2006.01)
CPC (source: EP)
B67D 1/10 (2013.01); B67D 1/1234 (2013.01)
Citation (examination)
EP 0312241 A1 19890419 - ABC SEBRN TECHCORP INC [US]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0433753 A1 19910626; EP 0433753 B1 19940629; AT E107910 T1 19940715; AU 644391 B2 19931209; AU 6796290 A 19910613; CA 2032011 A1 19910612; CA 2032011 C 19961105; DE 3940879 C1 19910808; DE 59006313 D1 19940804; DK 0433753 T3 19941031; ES 2055281 T3 19940816; JP 3330594 B2 20020930; JP H046081 A 19920110; ZA 909623 B 19910925
DOCDB simple family (application)
EP 90123190 A 19901204; AT 90123190 T 19901204; AU 6796290 A 19901211; CA 2032011 A 19901211; DE 3940879 A 19891211; DE 59006313 T 19901204; DK 90123190 T 19901204; ES 90123190 T 19901204; JP 33689290 A 19901130; ZA 909623 A 19901130