Title:
GAS OUTLET FOR SEALED PACKING BAG
Document Type and Number:
WIPO Patent Application WO/2012/141356
Kind Code:
A1
Abstract:
The present invention relates to a gas outlet for a sealed packing bag, among various kinds of sealed packing bags configured into the shape of a bag or pouch, used to prevent damage to the container, when the internal pressure of the packing bag is excessively increased, which occurs when the content autonomously discharges gas through respiration or fermentation, or when the content is heated in the sealed bag according to a handling method, or when an excessive stacking pressure is applied, during handling, to the container fully filled with a heavy industrial material and sealed.
Inventors:
AHN JONG WON (KR)
KIM HYUNG JAE (KR)
SUNG KI-HO (KR)
KIM DONG-HYUN (KR)
KIM HYUNG JAE (KR)
SUNG KI-HO (KR)
KIM DONG-HYUN (KR)
Application Number:
PCT/KR2011/002699
Publication Date:
October 18, 2012
Filing Date:
April 15, 2011
Export Citation:
Assignee:
BLISSPACK CO LTD (KR)
AHN JONG WON (KR)
KIM HYUNG JAE (KR)
SUNG KI-HO (KR)
KIM DONG-HYUN (KR)
AHN JONG WON (KR)
KIM HYUNG JAE (KR)
SUNG KI-HO (KR)
KIM DONG-HYUN (KR)
International Classes:
B65D30/24; B65D33/01
Foreign References:
| KR910004636Y1 | 1991-07-01 | |||
| KR200325853Y1 | 2003-09-06 | |||
| JP2008514518A | 2008-05-08 | |||
| JP2007261632A | 2007-10-11 |
Attorney, Agent or Firm:
AHN, JONG WON (KR)
안종원 (KR)
안종원 (KR)
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Claims: