JP2565237Y2 - Continuous straw packaging - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a straw continuous package generally called a ladder package in which a plurality of straws are arranged in parallel and hermetically sealed between two synthetic resin films.

[0002]

2. Description of the Related Art A continuous straw package as described above is known. In order to perform the operation of attaching the straw wrapped in the packaging film to the side surface of the beverage container by an automatic attaching machine, when attaching the straw, one straw is cut and supplied from the continuous straw package. The sticking operation is performed. In conventional polyethylene film and polypropylene film is used as the film material of the straw continuous package, off to seal packaging straws
Arrange a plurality of straws in parallel in the longitudinal direction of the ilum,
The film in the middle of each straw was closely adhered in a plane, and both edges of the longitudinal film were also closely adhered in a plane with a certain width.

[0003]

[Problems to be Solved by the Invention] Conventionally, for separating and separating straws one by one from a continuous straw package,
The intermediate flat contact portion between the straws was cut linearly. In the case of this cutting means, when a polyethylene film is used for the package, the strength of the film is relatively weak. When a polypropylene film is used, there is a problem that the film strength is so high that it is difficult to tear the film by hand, and it is difficult to take out the straw. Therefore, without making the film cutting line between the straws straight, a jagged cutting blade is used, and a plurality of notches for shredding are formed at the cutting position. However, in the case of the cutting means using the jagged cutting blade, as compared with the cutting operation using the straight blade, only the accuracy of the positioning of the cutting blade is required,
There was a problem that workability was poor.

[0004] In view of this problem, an object of the present invention is to provide a novel continuous straw package in which the packaging film can be cut very easily even when cut and separated linearly.

[0005]

In order to achieve the above object, in the continuous straw package of the present invention , two sheets of synthetic resin are used.
A plurality of straws are wrapped in parallel between the films at intervals, and both films between the straws and the films on both edges are in close contact with each other. A plurality of cut lines intersecting with the cut line are formed. The cutting line is a line that is cut by the straight blade when the straw is cut and separated one by one from the continuous straw package, and is not actually formed in advance on the continuous straw package.

[0006]

With the straw continuous wrapping body of the present invention configured as described above, even if the straws of the straw wrapping body are cut linearly, the plurality of cut lines are located at this cutting line. The cut line becomes a plurality of notches, and it becomes easy to shred.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In the figure, reference numeral 1 denotes a film package in which two films 2 and 2 are stacked, and a plurality of straws 3 and 3 are interposed between the films in parallel and sandwiched therebetween. The film package 1 is in close contact with the edge 4 of the film 2, 2, film 2 of the intermediate portions 5 between the straw 3,3,
2 is also closely adhered in a plane. Due to the planar contact between the two edges and the middle part, the straw is packaged in a watertight manner and sanitary.

In this film package 1, as shown in FIG. 2, one film 2 has a flat surface and the other film 2 has an uneven surface to wrap straws. In the drawing, reference numeral 6 denotes a plurality of cut lines formed in the intermediate portion 5 between the straws 3 and 3,
As shown in FIG. 4, cuts are made from some of the two films 2 and 2. This cut line may be formed by a cutter or a hot wire. In the embodiment shown in FIGS. 1 to 3, the plurality of cut lines 6
Is formed in such a manner as to be perpendicular to a cutting line which is not actually formed but is to be cut by the cutting blade.

In the embodiment shown in FIG. 5, the plurality of cutting lines 6 are formed in parallel with the cutting line which is not formed in the air but is obliquely crossed with the cutting line to be cut by the cutting blade. I have. In these embodiments, the cut lines are formed in parallel. However, the cut lines do not necessarily have to be parallel, and may be formed randomly. Next, in the embodiment shown in FIG. 6, the cut lines 6 are formed in a lattice shape, and in the embodiment shown in FIG. 7, the cut lines 6 are formed in an oblique grid shape. In the illustrated embodiment, the cut line 6 is formed at a part near one end of the intermediate portion 5, but it may be formed at the center position of the intermediate portion 5 or may be formed substantially over the entire area of the intermediate portion. .

In the straw continuous wrapping body of the present invention constructed as described above, when the straws 5 and 5 are cut linearly, the cutting line is located to intersect with the plurality of cut lines 6, and the cutting line is cut. Since the score line 6 is positioned at the edge of
The cutting line 6 serves as a notch for shredding.

[0011]

[Effects of the Invention] The straw continuous wrapping of the present invention is constructed as described above, so that when a straw is cut and separated one by one, a notch for cutting is formed by a cut line at the cutting edge. Even if the package is formed and made of a strong film such as polypropylene, it can be cut linearly, the positioning of the cutting blade is easy, and the cutting operation is easy. In addition, one straw package that has been cut and separated has an effect that it is easy to shred.

[Brief description of the drawings]

FIG. 1 is a plan view of a part of the continuous straw package of the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is an enlarged plan view of a cut line portion which is a main part of one embodiment of the present invention.

FIG. 4 is an enlarged sectional view of a cut line portion.

FIG. 5 is an enlarged plan view of a cut line portion which is a main part of another embodiment.

FIG. 6 is an enlarged plan view of a cut line portion which is a main part of another embodiment.

FIG. 7 is an enlarged plan view of a cut line portion which is a main part of still another embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Film package 2 Film 3 Straw 4 Edge 5 Intermediate part 6 Cut line

 ──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-61-173 (JP, A) JP-A-63-82965 (JP, A) JP-A-4-6045 (JP, A) 137768 (JP, U) Fully open 1987-185265 (JP, U) Fully open 1987-60-2658 (JP, U)

Claims (5)

(57) [Scope of request for utility model registration] 1. A plurality of straws are wrapped in parallel between two synthetic resin films at an interval, and both films between the straws and both films on both edges are in close contact with each other. A continuous straw package, wherein a plurality of cut lines intersecting with a cut line between straws are formed in a flat middle portion. 2. The straw continuous package according to claim 1, wherein the plurality of cut lines are parallel lines orthogonal to the cut lines. 3. The straw continuous package according to claim 1, wherein the plurality of cut lines are parallel lines obliquely intersecting the cut lines. 4. The continuous straw wrapper according to claim 1, wherein the plurality of cut lines are formed in a lattice shape. 5. The straw continuous package according to claim 1, wherein the plurality of cut lines are formed in an oblique lattice shape.