DEVICE FOR THE METERED FILLING OF BULK MATERIAL

The invention relates to a device (10) for the metered filling of bulk material having a metering screw (16), which is arranged in a hollow cylinder shaped metering tube (12) and which can be slid in a longitudinal axis (L) of the metering tube (12), having a closing head (18) for closing a metering...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FRUEH HANSRUEDI, BURY TOBIAS, GYSEL MARKUS
Format:	Patent
Sprache:	eng
Schlagworte:	CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PACKING PERFORMING OPERATIONS PHYSICS STORING TESTING TRANSPORTING UNPACKING
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Beschreibung
Zusammenfassung:	The invention relates to a device (10) for the metered filling of bulk material having a metering screw (16), which is arranged in a hollow cylinder shaped metering tube (12) and which can be slid in a longitudinal axis (L) of the metering tube (12), having a closing head (18) for closing a metering opening (14), wherein the closing head (18) has a substantially conical surface (20) and the metering tube (12) transitions after the metering opening (14) into a hollow cylinder shaped mouthpiece (32) having a larger inner diameter (DMi) compared to the inner diameter (dRi) of the metering tube (12).