EP 1611802 A1 20060104 - Staggered separation of foreign bodies from a flow of tobacco
Title (en)
Staggered separation of foreign bodies from a flow of tobacco
Title (de)
Gestaffelte Abscheidung von Fremdkörpern aus einem Tabakstrom
Title (fr)
Separation échelonnée de corps étrangers hors d'un flux de tabac
Publication
Application
Priority
DE 102004031890 A 20040630
Abstract (en)
To separate foreign bodies from a flow of tobacco, it passes through an initial lock (18) where foreign matter is spun out. A part-flow of the cleaned tobacco is passed to a second lock (28) to spin out foreign matter giving a second cleaned tobacco flow. The tobacco stream, containing foreign bodies, is held in an intermediate storage shaft (25) to be taken off evenly and the separated matter is gathered in a container (24). The foreign bodies in the tobacco are registered by detectors (15,26).
IPC 8 full level
A24B 1/04 (2006.01)
CPC (source: EP)
A24B 1/04 (2013.01)
Citation (search report)
- [PX] EP 1520488 A1 20050406 - HAUNI MASCHINENBAU AG [DE]
- [X] DE 4307407 A1 19931028 - GD SPA [IT]
- [A] DE 1167241 B 19640402 - HAUNI WERKE KOERBER & CO KG
- [A] US 5188128 A 19930223 - STUDT STEPHAN [DE]
- [A] US 5901709 A 19990511 - CHEHAB FIRDAUSIA [DE], et al
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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1611802 A1 20060104; CN 1714949 A 20060104; DE 102004031890 A1 20060119
DOCDB simple family (application)
EP 05010925 A 20050520; CN 200510079184 A 20050630; DE 102004031890 A 20040630