Vacuum sealer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Oct 13, 2005
app pub date -
Aug 17, 2004
filing date -
Apr 8, 2004
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A vacuum sealer of the present invention includes a main body and a hood hinged to the main body. A heater is installed on the main body, and engages with a pressing member provided on the hood to heat and seal an open end of a bag. A vacuum pump is provided in the main body to be coupled to a suction nozzle communicating with the open end of the bag. Further, a straight line-shaped sealing member is provided as a predetermined position on the main body and another sealing member is provided as a position corresponding to the straight line-shaped sealing member. The sealing members define a vacuum channel to which vacuum pressure is applied by the vacuum pump, when the hood comes into contact with the main body. A control unit functions to control the heater and the vacuum pump.
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