JPS6037361Y2 - Cooking waste disposal bag - Google Patents

Description

[Detailed description of the invention] This invention is mainly related to bags for disposing of cooking scraps generated in the kitchen. Conventionally, this type of bag was made of a thin flat bag made of synthetic resin made of polyethylene, vinyl film, sheet, etc., with holes for draining water. It is well known that bags with a diameter of 100 mm are used, but the opening of such bags is much smaller than the width of the flat bag, which not only makes it difficult to put the processed material in, but also makes it difficult to drain the contents properly. In addition, when such synthetic resin processing bags are incinerated, they generate harmful gases, damage the incinerator, cause pollution, and damage equipment.

The present invention relates to an improvement of a household waste disposal bag with the aim of eliminating such drawbacks, and an embodiment thereof will be described below with reference to the drawings.

A front and back plate 3 is made of a filter paper 1 which is flexible like Japanese paper and has a relatively strong filtering property, and the paper ends and both side edges 2゜2' are polymerized and pasted to form a vertically long rectangular shape facing each other. , 3′ and
W-shaped folds 9 or 3 or more folds 10 folded inward by parallel folds 4, 5, 6, 7, 8 on the left and right sides respectively
．． 10', and the bottom part 11 is bonded by pressure bonding using glue that has been applied in advance to form a flat bag 12 that is folded flat. A large number of fine holes 13 are formed from the inner surface to the outer surface, and a bonding wire 15 of a predetermined length is temporarily attached to either the front or back plate 3, 3' along the upper opening edge 14. This is the structure of the cooking waste disposal bag, which is made by creating one or more paper wrappings 16 on the paper surface and piercing them.

The attachment of wire for bondage to the bag is described in Japanese Patent Publication No. 53-6906 and Japanese Patent Publication No. 53-8256 filed by the present applicant.
By using the right of the title, corrugated folds are temporarily formed at a predetermined position on the paper surface while the bag-making base paper is being transported, and at the same time, a wire is driven into the paper from the side to pierce it before bag-making. shall be.

This product has the structure described above, and if you hold the tops of the front and back plates 3, 3' and widen the opening edge 14, the W-shaped folds 10 and 10' on both the left and right sides will open at 4 degrees at each fold. 5. It expands through the holes 6, 7, and 8 and opens to a diameter larger than the width of the front and back plates of the bag, and the opening edge 14 is placed above the draining waste container placed in the corner of the sink. Not only can the bag be easily folded over the edge, making it easy to open, but it also expands its volume, making it easy to store cooking scraps, garbage, etc., and water inside the room can be filtered from inside the bag itself and the lower half. The fine holes in the bag make it easy to release the water to the outside and drain it completely, and since the wire is attached parallel to the opening of the bag, it is long enough to be rolled into a ring with your fingers. The bag opening can be instantly deflated and tied at the same time with one touch, and it is not only easy and convenient to use and handle, but also easy to dispose of without causing pollution problems like synthetic resin bags, even if it is incinerated as is. It has the following effects.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of the present invention, FIG. 2 is a perspective view showing the opening state of the bag opening, and FIG. 3 is a partially cutaway perspective view showing the use state of the present bag. 1...Filter paper, 2, 2'...Both edges of paper edge, 3...Top plate, 3'...Back plate, 4,
5, 6, 7, 8...each fold, 9...W
Shape, 10,10'...Folding fold, 11...
・Bottom, 13...hole, 14...opening edge, 15...wire.

Claims (1)

[Scope of utility model registration request] Vertically long rectangular front and back plates 3.3' facing from the filter paper 1
and folds 4, 5, 6, 7, which are parallel to each other on the left and right sides.
8 to form a W-shape 9 or three or more folds 10 and 10', and overlap and adhere the paper edge side edges 2, 2' and the bottom part 11 from the inside to the lower half. A cooking waste disposal method comprising a large number of fine holes 13 and a short binding wire 15 fixed by piercing on either the front or back plate 3.3' along the upper opening edge 14. bag.