Title:
摩擦点火可能な可燃性炭素質熱源を備える喫煙物品
Document Type and Number:
Japanese Patent JP6814135
Kind Code:
B2
Abstract:
A smoking article is provided, including a combustible carbonaceous heat source having opposed front and rear end faces; an aerosol-forming substrate downstream of the rear end face of the combustible carbonaceous heat source; an ignitable composition provided on at least a portion of the front end face of the combustible carbonaceous heat source; and one or more airflow pathways along configured to allow air to be drawn through the smoking article for inhalation, the ignitable composition being configured to be ignited by striking the front end face on a frictional surface, and being isolated from the one or more airflow pathways such that air drawn along the one or more airflow pathways does not directly contact the ignitable composition.
Inventors:
Batista Louis Nuno
Application Number:
JP2017525330A
Publication Date:
January 13, 2021
Filing Date:
November 23, 2015
Export Citation:
Assignee:
Philip Morris Products Societe Anonym
International Classes:
A24D1/22; A24F23/04; A24F42/00
Domestic Patent References:
| JP2005224232A | ||||
| JP62169992U |
Foreign References:
| WO2014086998A1 | ||||
| WO2014086999A1 | ||||
| US2004394 | ||||
| US3692030 |
Attorney, Agent or Firm:
Shinichiro Tanaka
Disciple Maru Ken
▲吉▼田 和彦
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo
Disciple Maru Ken
▲吉▼田 和彦
Fumiaki Otsuka
Takaki Nishijima
Hiroyuki Suda
Hiroshi Uesugi
Naoki Kondo