Global Patent Index - EP 2647301 A3

EP 2647301 A3 2015-01-07 - Segmented smoking article

Title (en)

Segmented smoking article

Title (de)

Segmentierter Rauchartikel

Title (fr)

Article à fumer segmenté

Publication

EP 2647301 A3 (EN)

Application

EP 13170148 A

Priority

  • US 77527810 A
  • US 77513010 A
  • US 85949410 A
  • EP 11718610 A
  • US 2011034040 W

Abstract (en)

[origin: WO2011139730A1] A cigarette includes lighting (14) and mouth ends (18). It may include a smokable segment (22) disposed at the lighting end. It also includes a mouth-end segment(65); an aerosol - generation system disposed between the lighting and mouth ends, which includes (i) a heat - generation segment (35) adjacent the smokable segment, including a heat source (40) configured to be activated by combustion of a smokable material and an insulation layer (42), which may be formed of a non-glass material that is woven, knit, or both and (ii) an aerosol - generating segment(51) including a substrate (55), which may be monolithic and/or which may include a stitch -bonded portion, with aerosol - forming material disposed between, but physically separate from, each of the heat generation segment and the mouth end; a piece of outer wrapping material (58) that provides an overwrap around at least a portion of the aerosol- generating segment, the heat - generation segment, and at least a portion of the smokable segment; those segments being connected together by the overwrap (64) to provide a cigarette rod; that is connected to the cigarette rod using tipping material (78).

IPC 8 full level

A24F 47/00 (2006.01); A24B 15/16 (2006.01)

CPC (source: EP)

A24B 15/165 (2013.01); A24F 47/006 (2020.01)

Citation (search report)

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

WO 2011139730 A1 20111110; CN 102946747 A 20130227; CN 102946747 B 20150624; CN 105124761 A 20151209; CN 105124761 B 20170829; EP 2566358 A1 20130313; EP 2647300 A2 20131009; EP 2647300 A3 20150107; EP 2647300 B1 20190424; EP 2647301 A2 20131009; EP 2647301 A3 20150107; EP 2647301 B1 20190828; EP 3520636 A1 20190807; JP 2013524850 A 20130620; JP 5976637 B2 20160823