| 摘要 |
This invention relates to a vacuum seasoning device, which is compact in size and simple in structure, and comprises a main body casing which contains a vacuum pump mechanism consisting of a piston, cylinder, and the like arranged horizontally; and said main body is so rotatably supported by a support column that it can transpose itself from a horizontal position to a position where its front portion is slightly raised; and when it is positioned horizontally the base plate of the same hermetically contacts the upper opening edge of the pressure container placed below it, and sucks the air out of the container by means of the horizontal reciprocating movement of the piston, and vent through suction port arranged on the base plate, suction channel of aforementioned vacuum pump mechanism, and then through communicating section thereof.
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