Title:
BAG
Document Type and Number:
Japanese Patent JP2016179860
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To enable a bag stored in a box-shaped container and used as a refill bag to be easily opened in the box-shaped container and be maintained in a widely opened state after the bag is opened; and to provide the bag at low cost.SOLUTION: A film-made bag 10A which is stored in a box-shaped container body having an opening part in an upper face and including a lid for covering the opening part and is filled with a powdery substance has a gusset 11 in a bottom part, and has an upper part of a flat bag type. The width by outside measurement of the bag is narrower at a bottom end part than at an upper end part. In a seal part (a side seal 12) of a side part, an opening starting part (a notch 16) is formed. On a film on a side closer to the upper end of the bag 10A than the opening starting part, there is stuck a film reinforcing member 25 extended in the width direction of the bag 10A.SELECTED DRAWING: Figure 1
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Inventors:
KAWAGUCHI YUJI
FUJITA MICHIAKI
FUJITA MICHIAKI
Application Number:
JP2016090805A
Publication Date:
October 13, 2016
Filing Date:
April 28, 2016
Export Citation:
Assignee:
KAO CORP
International Classes:
B65D77/04; B65D33/00; B65D75/62
Domestic Patent References:
JP2001180752A | 2001-07-03 | |||
JPH033548U | 1991-01-14 | |||
JPS6426250U | 1989-02-14 | |||
JPH07206010A | 1995-08-08 | |||
JP2001180752A | 2001-07-03 | |||
JP2010143635A | 2010-07-01 | |||
JPH033548U | 1991-01-14 | |||
JPS6426250U | 1989-02-14 | |||
JPH07206010A | 1995-08-08 | |||
JP2010143635A | 2010-07-01 | |||
JP3091588U | 2003-02-07 | |||
JP3091588U | 2003-02-07 |
Foreign References:
US20110084077A1 | 2011-04-14 | |||
US20010010737A1 | 2001-08-02 | |||
US20110084077A1 | 2011-04-14 | |||
US20010010737A1 | 2001-08-02 |
Attorney, Agent or Firm:
Taji U.S. Patent Office