Title:
PACKAGING BODY AND METHOD FOR PACKAGING ARTICLE
Document Type and Number:
Japanese Patent JP3160241
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To support an article under a condition where the article is not brought into contact with the surrounding wall of an outer bag by a method wherein the outer bag forming a small room sealed and expandable is filled with a filling medium and an inner bag with a pocket for storing the article is hung inside of the outer bag.
SOLUTION: An outer bag 21 is formed of the first panel layer prepd. by laminating a pair of the same panels 25 and 26 to form a small room 22 by sealing the outer side peripheral edges together. In addition, an inner bag 23 is formed of the second panel layer prepd. by laminating a pair of panels 27 and 28 and it is joined to the outer peripheral edge of the first panel to seal them together at the closing part of the end part and to bond them together at a bending part. When an article A is packaged, after a packaging material 20 is formed into an envelop shape whose end part is opened by pretreatment of the packaging material, the article A is inserted into a pocket 24 through the open end of the inner bag. After the article A is placed at a required position inside of the inner bag 23, a filling medium is poured into the packaging body 20 to hold surely the article A there.
Inventors:
Daniel A. Faro
Application Number:
JP1292398A
Publication Date:
April 25, 2001
Filing Date:
January 26, 1998
Export Citation:
Assignee:
Air Packaging Technologies, Inc.
International Classes:
B65B31/02; B65D30/08; B65D30/22; B65D30/24; B65D81/03; B65D81/07; (IPC1-7): B65D81/07
Domestic Patent References:
| JP5351094A | ||||
| JP5314712U | ||||
| JP60161070U |
Other References:
【文献】米国特許4597244(US,A)
Attorney, Agent or Firm:
Kazuo Shamoto (5 outside)