Title:
AIR SUCTION PUMP AND METHOD FOR VACUUM SEALING VINYL BAG USING SAME
Document Type and Number:
WIPO Patent Application WO/2011/059269
Kind Code:
A2
Abstract:
The present invention relates to an air suction pump and a method for vacuum sealing a vinyl bag using the same. The air suction pump includes: a base member; a housing mounted at the upper portion of the base member to be able to move in the vertical direction, and opened at both upper and lower portions thereof; a piston member disposed in the housing to be able to move in the vertical direction, and having an upper portion exposed to the outside by penetrating the upper portion of the housing; a first hot wire mounted to any one or more of the top surface of the base member, the bottom surface of the housing, or the lower portion of the piston to be exposed to the outside; and a power supply section for supplying power to the first hot wire. According to the air suction pump, a vinyl bag is sealed immediately after vacuum is applied within the vinyl bag by discharging the internal air of the vinyl bag to the outside, so that food stored in the vinyl bag may be kept in the vacuum state for a long time.
Inventors:
ANN, Jun-Young (776-7, Wonsi-dong Danwon-G, Ansan-Si Gyeonggi-Do 425-852, 425-852, KR)
Application Number:
KR2010/008011
Publication Date:
May 19, 2011
Filing Date:
November 12, 2010
Export Citation:
Assignee:
ZEROPACK. CO., LTD. (776-7, Wonsi-dong Danwon-Gu,Ansan-Si, Gyeonggi-Do 425-852, 425-852, KR)
(주)제로팩 (경기도 안산시 단원구 원시동 776-7번지, 425-852 Gyeonggi-Do, 425-852, KR)
(주)제로팩 (경기도 안산시 단원구 원시동 776-7번지, 425-852 Gyeonggi-Do, 425-852, KR)
Attorney, Agent or Firm:
LEE, Jeong-Hyun (4F Kia car Bldg, 541-3 Gozan-dong, Danwoen-g, Ansan-si Gyeonggi-do 425-868, 425-868, KR)
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