EP 2641481 B1 20160511 - Filter rod production machine and method for operating a filter rod production machine in the tobacco processing industry
Title (en)
Filter rod production machine and method for operating a filter rod production machine in the tobacco processing industry
Title (de)
Filterstabherstellmaschine und Verfahren zum Betrieb einer Filterstabherstellmaschine der Tabak verarbeitenden Industrie
Title (fr)
Machine de fabrication de tiges de filtre et procédé de fonctionnement d'une machine de fabrication de tiges de filtre de l'industrie de traitement du tabac
Publication
Application
Priority
DE 102012204331 A 20120319
Abstract (en)
[origin: EP2641481A1] The method involves conveying a wrapping material strip (33) in a longitudinal axial conveying direction (13') and embossing the wrapping material strip, where a strand (21) of a tobacco processing industry is formed and conveyed in a longitudinal axial direction (22). The strand is wrapped with the wrapping material strip, where a rod-shaped article is cut from the strand. The quality or position of the embossing structure is determined based on the digitized image data of the strand or the rod-shaped article. An independent claim is included for a production machine for rod-shaped articles of a tobacco processing industry.
IPC 8 full level
A24D 3/02 (2006.01)
CPC (source: EP)
A24C 5/005 (2013.01); A24C 5/3412 (2013.01); A24D 3/0258 (2013.01); A24D 3/0295 (2013.01)
Citation (opposition)
Opponent : G.D Società per Azioni
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- EP 2238845 A1 20101013 - HAUNI MASCHINENBAU AG [DE]
- US 5060664 A 19911029 - SIEMS WOLFGANG [DE], et al
- EP 1800553 A1 20070627 - HAUNI MASCHINENBAU AG [DE]
- JP 2000166531 A 20000620 - JAPAN TOBACCO INC
- WO 2011117106 A1 20110929 - BRITISH AMERICAN TOBACCO CO [GB], et al
- EP 1782703 A1 20070509 - HAUNI MASCHINENBAU AG [DE]
- US 4645921 A 19870224 - HEITMANN UWE [DE], et al
- DE 10358670 A1 20050707 - FOCKE & CO [DE]
- EP 2080439 A1 20090722 - GD SPA [IT]
- US 2004238136 A1 20041202 - PATEL PANKAJ [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2641481 A1 20130925; EP 2641481 B1 20160511; CN 103315391 A 20130925; CN 103315391 B 20170301; DE 102012204331 A1 20130919; PL 2641481 T3 20161031
DOCDB simple family (application)
EP 13158885 A 20130313; CN 201310087634 A 20130319; DE 102012204331 A 20120319; PL 13158885 T 20130313