Volatilizer
AssigneeEarth Chemical Co., Ltd.
InventorsEiko Matsuda, Yasuko Umetani, Ryuji Okano, Nobuya Kubo, Shusaku Tsutsumi, Shoichi Kohmoto
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Abstract
The present invention relates to an evaporation apparatus capable of supplying active ingredients sufficiently and stably. One embodiment of the invention comprises a retention vessel keeping a liquid formulation which contains active ingredients, a liquid absorbing mechanism which absorbs the liquid formulation from said retention vessel, an evaporation mechanism which evaporates active ingredients of said liquid formulation absorbed into said liquid absorbing mechanism and adjusting means which adjusts the evaporation of active ingredients.
Claims16
An evaporation apparatus comprising a retention vessel keeping a liquid formulation which contains active ingredients, a liquid absorbing mechanism which absorbs the liquid formulation from said retention vessel, an evaporation mechanism which evaporates active ingredients of said liquid formulation absorbed into said liquid absorbing mechanism and adjusting means which adjusts the evaporation of active ingredients.
The evaporation apparatus of any one of claims from 11 to 13 wherein said denticle is provided so as to curve toward the direction of rotating said lid member on the above apical surface and also slanted so as to increase an extent of forward projection gradually toward the rotating direction of said lid member.
The evaporation apparatus of any one of claims from 11 to 14 wherein a stopper is fixed which can be removed upon use, while preventing said lid member from lowering before use, and the stopper is provided with a knob.
The evaporation apparatus of any one of claims from 11 to 15 wherein said column is provided with a slit extending vertically toward said column.
Dependencies are inferred from the claim text.