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Title:
HEATING OF SMOKING MATERIAL
Document Type and Number:
Japanese Patent JP2017018138
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a device comprising a smoking material heater which is configured to heat a first area of a smoking material to volatilization temperature which is sufficient for volatilizing a component of the smoking material, and heat a second area of the smoking material to temperature which is lower than the volatilization temperature although is sufficient for interfering coagulation of the volatilized component of the smoking material.SOLUTION: A device comprises: a heater 10 for volatilizing a component of a smoking material 5. The heater comprises a first heating cylinder and a second heating cylinder. The first heating cylinder heats a first area and the second heating cylinder heats a second area. The first heating cylinder and the second heating cylinder are positioned in an axial direction, and a smoking material heating chamber is formed. The heating chamber is configured to store the smoking material. The first heating cylinder and the second heating cylinder are configured to operate sequentially for heating the first area and the second area of the smoking material independently.SELECTED DRAWING: Figure 3

Inventors:
PETR ALEXANDROVICH EGOYANTS
DMITRY MIKHAILOVICH VOLOBUEV
PAVEL NIKOLAEVICH FIMIN
OLEG JURIEVICH ABRAMOV
Application Number:
JP2016189525A
Publication Date:
January 26, 2017
Filing Date:
September 28, 2016
Export Citation:
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Assignee:
BRITISH AMERICAN TOBACCO INVESTMENTS LTD
International Classes:
A24F40/46; A24D1/20
Domestic Patent References:
JPH03277265A1991-12-09
JP2010506594A2010-03-04
JP3258657B22002-02-18
Foreign References:
WO2011063970A12011-06-03
Attorney, Agent or Firm:
Junyuki Morita
Todoroki Satoshi



 
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