JPS6121266Y2 - - Google Patents

Description

[Detailed description of the invention] The present application relates to a storage bag for storing invoices, delivery slips, etc., and for attaching them to packages to be delivered. A rectangular front plate 3 made by polymerizing a transparent resin film 2 on the inner surface of a paper board with rectangular window holes 1 at positions, and a rectangular back plate 5 whose inner surface is coated with a resin layer 4. Overlap them and seal and close their four peripheries with heat fusion 6,
The bag body A is constructed by forming an opening 7 by making parallel cut lines on the back plate 5 so that a narrow part 5 remains close to any one side of the bag body A. A gripping part 9 is disposed at a position different from the window hole 1 and is separated through an arc-shaped cut line 8, and a grip part 9 is formed of, for example, a perforation line extending from both end positions of the cut line 8 toward the periphery and widening in a V-shape. In the figure, 11 is an adhesive layer coated partially or entirely on the back surface of the back plate 5, and 12 is temporarily attached to the adhesive layer 11 in a releasable manner. This is the release paper.

When in use, the invoice, delivery slip, etc. are stored in the bag body A through the opening 7 so that the destination address written thereon can be seen through the window hole 1, and then the release paper 12 is inserted from the bag body A. by the adhesive layer 11 exposed by peeling off or by the adhesive layer 11
If it is not provided in advance, bag A is attached to the surface of the package to be delivered using another adhesive, and if necessary, when documents are taken out from bag A at the delivery destination, When the gripping portion 9 is pulled, a portion of the surface plate 3 is torn along a pair of perforation lines 10, and the document is taken out from the opened portion.

As described above, according to the main line, the bag is in a state where its four peripheries are closed and the opening is located on the back side, so the opening of the bag is sealed with a tongue piece as in the past. In addition, there is no risk of the documents inside the bag accidentally escaping during the transportation of the baggage, and the front plate can be removed from the front side without tearing the packaging container such as cardboard or wrapping paper at the delivery destination. It is convenient to use because you can open a part of the bag and easily take out slips etc. from the bag.
It also has the advantage of being waterproof.

[Brief explanation of the drawing]

The drawings show an embodiment of the present application, and FIG. 1 is a partially cutaway plan view, and FIG. 2 is a sectional view. In the figure, 1 is a window hole, 2 is a resin curtain, 3 is a front plate, 4 is a resin layer, 5 is a back plate, 7 is an opening, 8 is a cutting line, 9
10 is a gripping part, 10 is a cutting line, and A is a bag body.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A window hole is formed at a required position, and a front plate with a transparent resin curtain on the inner surface to cover the window hole and a back plate are overlapped and the four surrounding areas are formed. At the same time as closing the
The front plate of the bag is formed by cutting a cut line on the back plate to form an opening, and a gripping part that is released through the cut line, and a pair of gripping parts that extend in the peripheral direction from both ends of the gripping part. A storage bag for slips, etc., which is provided with a tear line. (2) A bag for storing slips and the like as set forth in claim 1 of the utility model registration claim, which has a perforation line that opens in a V-shape. (3) A storage bag for documents, etc., as set forth in paragraph 1 or 2 of the scope of the utility model registration claim, whose four peripheries of the front plate and back plate are closed by heat fusion. (4) A bag for storing slips and the like as set forth in paragraphs 1, 2, or 3 of the scope of the utility model registration claim, in which the cutting lines are parallel and close to one side.