Title:
MANUAL HAND PUMP HAVING A SEALING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2011/046352
Kind Code:
A2
Abstract:
The present invention relates to a manual hand pump, particularly to a manual hand pump having a sealing function, which can carry out an air suction function for vacuuming and a sealing function at the same time. The manual hand pump having a sealing function according to the present invention comprises: a pump body which manually sucks air from an interior of a vinyl bag and discharges the sucked air to the outside; and a hot wire exposed outwardly to the outside of the pump body to heat-seal the vinyl bag.
Inventors:
JUEN, Soon-Lee (401 Jungang Villa, Wa-Dong Danwon-G, Ansan-Si Gyeonggi-Do 425-841, 425-841, KR)
전순이 (경기도 안산시 단원구 와동 중앙연립 401호, 425-841 Gyeonggi-Do, 425-841, KR)
전순이 (경기도 안산시 단원구 와동 중앙연립 401호, 425-841 Gyeonggi-Do, 425-841, KR)
Application Number:
KR2010/006981
Publication Date:
April 21, 2011
Filing Date:
October 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)
JUEN, Soon-Lee (401 Jungang Villa, Wa-Dong Danwon-G, Ansan-Si Gyeonggi-Do 425-841, 425-841, KR)
(주)제로팩 (경기도 안산시 단원구 원시동 776-7번지, 425-852 Gyeonggi-Do, 425-852, KR)
JUEN, Soon-Lee (401 Jungang Villa, Wa-Dong Danwon-G, Ansan-Si Gyeonggi-Do 425-841, 425-841, KR)
International Classes:
B65D81/20; B65B51/10; F04B9/14; F04B33/00
Attorney, Agent or Firm:
LEE, Jeong-Hyun (4F Kia Car Bldg, 541-3 Gozan-dongDanwoen-gu, Ansan-si, Gyeonggi-do 425-868, 425-868, KR)