EP 2946677 A4 20161005 - CIGARETTE PRODUCTION METHOD, CIGARETTE, AND DOUBLE CIGARETTE
Title (en)
CIGARETTE PRODUCTION METHOD, CIGARETTE, AND DOUBLE CIGARETTE
Title (de)
VERFAHREN ZUR HERSTELLUNG VON ZIGARETTEN, ZIGARETTE UND DOPPELZIGARETTE
Title (fr)
PROCÉDÉ DE PRODUCTION DE CIGARETTE, CIGARETTE ET DOUBLE CIGARETTE
Publication
Application
Priority
JP 2013056155 W 20130306
Abstract (en)
[origin: EP2946677A1] A double cigarette (11) includes mouth-end filter bodies (1) located on a mouth-end side when the double cigarette 11 is turned into cigarettes, a filter plug (8) in which the mouth-end filter bodies (1) are placed in a line along an axial direction, cigarette rods (9) placed on opposite sides of the filter plug (8), and tipping paper adapted to integrally wrap the filter plug (8) and the cigarette rods (9), wherein a distinguishing indicator (15) is formed on each of mouth-side end faces (16) which are opposing end faces of the mouth-end filter bodies (1), the distinguishing indicator (15) has a normal view pattern viewed from a side of the mouth-side end face (16) and a reverse view pattern viewed from a side opposite the mouth-side end face (16), the reverse view pattern being plane-symmetrical to, and different from, the normal view pattern, and the filter plug (8) is formed by placing the mouth-end filter bodies (1) such that the normal view patterns face each other.
IPC 8 full level
CPC (source: EP)
A24C 5/475 (2013.01); A24C 5/476 (2013.01); A24D 3/0287 (2013.01)
Citation (search report)
- [XA] GB 2492897 A 20130116 - SICHUAN SANLIAN CIGARETTE MATERIAL CO LTD [CN]
- [X] WO 2012131986 A1 20121004 - JAPAN TOBACCO INC [JP], et al
- [X] WO 2011058319 A1 20110519 - FILTRONA INT LTD [GB], et al
- [X] US 3122974 A 19640303
- [A] FR 1118860 A 19560612 - R SCHNEIDER ETS
- [A] CN 201360537 Y 20091216 - NANTONG CIGARETTE FILTER CO LT [CN]
Citation (examination)
- CN 201238601 Y 20090520 - CHINA TOBACCO HUBEI INDUSTRY C [CN]
- See also references of WO 2014136224A1
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 2946677 A1 20151125; EP 2946677 A4 20161005; CN 105120695 A 20151202; CN 105120695 B 20190611; JP 5916944 B2 20160511; JP WO2014136224 A1 20170209; KR 101696132 B1 20170113; KR 20150109445 A 20151001; WO 2014136224 A1 20140912
DOCDB simple family (application)
EP 13877135 A 20130306; CN 201380075727 A 20130306; JP 2013056155 W 20130306; JP 2015504057 A 20130306; KR 20157022562 A 20130306