EP 1684620 A1 20060802 - METERING DEVICE FOR POWDERY, FLAKY, OR FINE-GRAINED DOSING MATERIAL, PREFERABLY COFFEE POWDER, MILK POWDER, OR COCOA POWDER
Title (en)
METERING DEVICE FOR POWDERY, FLAKY, OR FINE-GRAINED DOSING MATERIAL, PREFERABLY COFFEE POWDER, MILK POWDER, OR COCOA POWDER
Title (de)
DOSIERVORRICHTUNG FÜR PULVER- ODER FLOCKENFÖRMIGES ODER FEINKÖRNIGES DOSIERGUT, VORZUGSWEISE KAFFEE- MILCH- ODER KAKAOPULVER
Title (fr)
DISPOSITIF DE DOSAGE POUR MATIERE A DOSER EN POUDRE OU EN FLOCONS OU EN GRAINS FINS, DE PREFERENCE SOUS FORME DE POUDRE DE CAFE, DE LAIT OU DE CACAO
Publication
Application
Priority
- EP 2004011841 W 20041020
- DE 10354003 A 20031119
Abstract (en)
[origin: WO2005048791A1] The invention relates to a metering device (1) for powdery, flaky, or fine-grained dosing material (3), preferably coffee powder, milk powder, or cocoa powder. Said metering device (1) comprises a container (2) for accommodating the dosing material (3). A metering chamber (31) is embodied at the outlet (4) of the container (2) for dosing one portion of the dosing material (3) at a time. Said dosing material (3) is emptied into a receptacle via a discharge port (18) each time an actuating element (11) is actuated, the dosing material (3) being impinged upon by a flow (39, 36) of a blowing device (22) when being discharged in a metered manner. The inventive metering device prevents the discharge port (18) of the outlet (4) and the discharge point (39) which is formed at the free end (24) of the tube section (19) from being blocked.
IPC 8 full level
A47J 31/40 (2006.01); G01F 11/18 (2006.01)
CPC (source: EP US)
A47J 31/404 (2013.01 - EP US); G01F 11/18 (2013.01 - EP US)
Citation (search report)
See references of WO 2005048791A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005048791 A1 20050602; CN 100508844 C 20090708; CN 1882273 A 20061220; DE 10354003 A1 20050623; EP 1684620 A1 20060802; US 2006261095 A1 20061123; US 7398725 B2 20080715
DOCDB simple family (application)
EP 2004011841 W 20041020; CN 200480034317 A 20041020; DE 10354003 A 20031119; EP 04790653 A 20041020; US 43729006 A 20060519