EP 1757195 A2 20070228 - Method for manufacturing cigarettes with multiple compartment filters
Title (en)
Method for manufacturing cigarettes with multiple compartment filters
Title (de)
Verfahren zum Herstellen von Filterzigaretten mit Mehrfachfiltern
Title (fr)
Méthode pour fabriquer des cigarettes à filtres à plusieurs compartiments
Publication
Application
Priority
- EP 99123622 A 19991127
- DE 19856934 A 19981210
Abstract (en)
The method and appliance for producing filter cigarettes with multiple-constituent filters involve separate stores and conveyor tracks. One conveyor track is formed of five conveyor drums (1,7,9,14,17) for twice dividing filter-tips (2) six times the useful length taken from a separate store (3). The filter tips (6) twice the useful length are stacked behind each other and divided into single filter stoppers (13) which are inserted between the tobacco bars. The other conveyor track is formed by six conveyor drums (29,36,38,43,46,48) for twice diving filter tips (34) of four times the useful length and taken from another separate store (32).
IPC 8 full level
CPC (source: EP US)
A24C 5/478 (2013.01 - EP US); A24D 3/0287 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 2002174873 A1 20021128; US 6701934 B2 20040309; AT E383782 T1 20080215; CN 1112862 C 20030702; CN 1256098 A 20000614; DE 19856934 A1 20000615; DE 59914146 D1 20070222; DE 59914611 D1 20080306; EP 1016350 A2 20000705; EP 1016350 A3 20050309; EP 1016350 B1 20070110; EP 1757195 A2 20070228; EP 1757195 A3 20070307; EP 1757195 B1 20080116; JP 2000166530 A 20000620; PL 189169 B1 20050630; PL 337051 A1 20000619; US 6427699 B1 20020806
DOCDB simple family (application)
US 19315802 A 20020712; AT 06011153 T 19991127; CN 99126744 A 19991210; DE 19856934 A 19981210; DE 59914146 T 19991127; DE 59914611 T 19991127; EP 06011153 A 19991127; EP 99123622 A 19991127; JP 34773099 A 19991207; PL 33705199 A 19991208; US 45786399 A 19991210