EP 1843833 A1 20071017 - METHOD AND DEVICE FOR DOSING AND MIXING SMALL AMOUNTS OF LIQUID, APPARATUS AND USE
Title (en)
METHOD AND DEVICE FOR DOSING AND MIXING SMALL AMOUNTS OF LIQUID, APPARATUS AND USE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR DOSIERUNG UND DURCHMISCHUNG KLEINER FLÜSSIGKEITSMENGEN, APPARAT UND VERWENDUNG
Title (fr)
PROCEDE ET DISPOSTIF DE DOSAGE ET DE MELANGE DES PETITES QUANTITES DE LIQUIDE, APPAREIL ET UTILISATION
Publication
Application
Priority
- EP 2005013598 W 20051216
- DE 102005000835 A 20050105
Abstract (en)
[origin: US8186869B2] A method or device for integrated dosing and intermixing of small amounts of liquid, has a first liquid conveyed into or onto a first reservoir (3). A second reservoir (1) is entirely filled with a second liquid. The first and second liquids are brought into contact with each other via at least one joining duct structure (5) which has at least one area provided with a smaller cross section than the reservoirs (1,3) in the viewing direction of the connecting line between the two reservoirs (1,3). A laminar flow pattern is created along at least one portion of the joining duct structure (5), with the liquids thoroughly mixed in the second reservoir (1).
IPC 8 full level
B01F 13/00 (2006.01); B01F 11/02 (2006.01); B01L 3/00 (2006.01); B01L 99/00 (2010.01); B67D 99/00 (2010.01)
CPC (source: EP US)
B01F 31/86 (2022.01 - EP US); B01F 31/87 (2022.01 - EP US); B01F 33/30 (2022.01 - EP US); B01L 3/50273 (2013.01 - EP US); B01L 3/502776 (2013.01 - EP US); B01L 2300/089 (2013.01 - EP US); B01L 2400/0436 (2013.01 - EP US); B01L 2400/0496 (2013.01 - EP US); B01L 2400/0688 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006072384 A1 20060713; AT E428492 T1 20090515; DE 102005000835 B3 20060907; DE 502005007112 D1 20090528; EP 1843833 A1 20071017; EP 1843833 B1 20090415; JP 2008527338 A 20080724; JP 4956439 B2 20120620; US 2008186799 A1 20080807; US 8186869 B2 20120529
DOCDB simple family (application)
EP 2005013598 W 20051216; AT 05820542 T 20051216; DE 102005000835 A 20050105; DE 502005007112 T 20051216; EP 05820542 A 20051216; JP 2007549812 A 20051216; US 79477005 A 20051216