EP 1247462 A3 20040407 - Method and apparatus for generating an information about the properties of a fibre stream
Title (en)
Method and apparatus for generating an information about the properties of a fibre stream
Title (de)
Vorrichtung und Verfahren zur Erzeugung einer Aussage über die Eigenschaft(en) eines Faserstranges
Title (fr)
Procédé et dispositif de génération d'une information concernant les propriétés d'un courant de fibres
Publication
Application
Priority
DE 10117081 A 20010406
Abstract (en)
[origin: EP1247462A2] Device comprises a first measurement device with a measurement signal indicating the density of the fiber stream, a second measurement device with a measurement signal indicating the density and structure of the stream and an analysis device that indicates the structure of the fiber stream, in particular reporting any variations from an average fiber structure. An Independent claim is made for a method for determining the density and structure of a tobacco fiber stream and reporting any significant variations from the average fiber structure.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
A24C 5/1871 (2013.01 - EP US); A24C 5/3412 (2013.01 - EP US); Y10S 131/905 (2013.01 - EP US); Y10S 131/906 (2013.01 - EP US)
Citation (search report)
- [X] EP 0656181 A2 19950607 - GD SPA [IT]
- [X] DE 3422434 A1 19850103 - HAUNI WERKE KOERBER & CO KG [DE]
- [DA] DE 3801115 A1 19880811 - HAUNI WERKE KOERBER & CO KG [DE]
- [DA] DE 2842461 A1 19800410 - HAUNI WERKE KOERBER & CO KG
- [DA] EP 0339250 A1 19891102 - JAPAN TOBACCO INC [JP]
- [A] DE 3400410 A1 19840726 - HAUNI WERKE KOERBER & CO KG [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1247462 A2 20021009; EP 1247462 A3 20040407; DE 10117081 A1 20021010; US 2002144699 A1 20021010; US 6814082 B2 20041109
DOCDB simple family (application)
EP 02005838 A 20020314; DE 10117081 A 20010406; US 11612002 A 20020405