Birch, Stewart, Kolasch & Birch, LLP
Pack sealing method and device
A pack sealing method and device in which a slit tubular member (16) is slidably fitted around a wrapped portion of a pack (8) (a bag or envelope made of a diverse material while having a diverse size and a diverse shape) formed as a portion of the pack (8) near an opening (4) of the pack (8) is wrapped around a rod member (14), in a state in which a diverse liquid, gaseous, and solid material or object is put into the pack (8) through the opening (4). The rod member (14′) is fixedly bonded to the inner or outer surface of the pack (8) or separate from the pack (8). Where the pack (8) is a zipper pack provided with a zipper, this zipper functions as the rod member.
Sehyang Industrial Co., Ltd.
B B Y B Y B B
B65D B65D Y10T B65D Y10T B65D B65D
inventional inventional additional inventional additional inventional inventional
Seung-Taek Jae-Ho
Lee Ha