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A device for vaporising vaporisable matter

A substance, evaporation chamber technology, applied in the field of devices

Inactive Publication Date: 2008-02-27
OGLESBY & BUTLER RES & DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As the flame occurs on the heat resistant porous flame filter, there is a risk that the flame will be drawn through the filter thereby causing the herbs in the bowl of the tube to burn

Method used

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  • A device for vaporising vaporisable matter
  • A device for vaporising vaporisable matter
  • A device for vaporising vaporisable matter

Examples

Experimental program
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Embodiment Construction

[0078] Referring to the drawings, initially to Figures 1 to 20, there is shown an apparatus according to the invention, generally indicated by the reference numeral 1, for evaporating a vaporizable substance, which in this case is Tobacco, to produce inhalable smoke from the vaporizable constituents of tobacco. The device 1 is housed in a two-part box 3 formed of a first housing 4 and a second housing 5 injection molded of plastic material, which are fastened together by screws (not shown). An elongated main housing 9 of circular cross-section is located within the cassette 3 and defines a longitudinally extending main central axis 10 . The main casing 9 is made of a thermally conductive material, in an embodiment of the invention aluminum, and comprises two parts, an outer part 11 and an inner part 12 . The outer portion 11 of the main case 9 forms a cylindrical outer side wall 14 , while the inner portion 12 of the main case 9 forms a cylindrical inner side wall 15 . The i...

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PUM

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Abstract

A device (1) for generating aerosol from vaporizable constituents of tobacco comprising a vaporization chamber (24) in which tobacco is placed. The main casing (9), which forms part of the evaporation chamber, also forms a combustion chamber (18) within which a gas catalytic combustion element (19) is located for converting fuel gas into heat by a catalytic reaction. A temperature responsive control valve (61) controls the supply of fuel gas to the combustion chamber for maintaining the temperature in the evaporation chamber. A thermal mass (96) is secured to the protrusion (95) of the gas catalytic combustion element which maintains the temperature of the protrusion at or above the ignition temperature of the gas catalytic combustion element during interruption of fuel gas by the control valve The temperature of the ignition temperature. Vaporizable constituents of the tobacco are drawn from the vaporization chamber through the mouthpiece (38) via the aerosol containing tube (37). A heat dissipation member (40) is located in the smoke containing pipe for cooling the smoke and condensing tar when the smoke is sucked from the evaporation chamber.

Description

technical field [0001] The present invention relates to a device for vaporizing a vaporizable substance to produce inhalation aerosol. For example, the device is suitable for vaporizing a substance containing one or more aroma components, medicinal components and psychotropic components such as tobacco, mullein, passionflower, clove, yohimbe, peppermint, tea, eucalyptus, chamomile and other herbs and plant matter). The device is also suitable for vaporizing drug mixtures to form an inhaled aerosol that is rapidly absorbed by the bloodstream. Background technique [0002] Herbs such as tobacco are burned to produce smoke and subsequently inhaled in order to release the psychotropic constituents. The psychoactive drug constituents are released into the burning smoke which is then inhaled. However, the burning of the herb and the production of psychotropic ingredients also produces toxins that are largely caused by the actual burning process. This toxin may be a carcinogen ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M11/04A61M15/06A24F47/00A24F42/10A24F42/60
CPCA24F42/10A24F42/60
Inventor A·P·奥格尔斯比J·P·奥格尔斯比
Owner OGLESBY & BUTLER RES & DEV
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