JP2722321B2 - Handbag - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a handbag, and more particularly, to a so-called paper-made flat string handbag.

[0002]

2. Description of the Related Art A so-called flat cord strap made of a paper tape having a predetermined size folded in eight in the vertical direction and having a U-shaped folded hand attached to the bag so as to protrude in an inverted U-shape from the opening edge of the bag body. Handed handbags are widely used, and their production methods are described in, for example, Japanese Patent Publication No. 51-43936 and Japanese Patent Publication No. Sho 5-5.
It is described in JP-A-2-16030.

In the case of these handbags, plain unbleached or bleached kraft paper is used as a material of the handbag, and as shown in FIG.
The fold lines 4a, 4b, 4c, 4d, 4e, 4f, and 4g are attached to the tape, and the tape is vertically bent into eight fold regions 5a and 5g.
b, 5c, 5d, 5e, 5f, 5g, 5h, and the tape is first bent inward at both side edges along fold lines 4b and 4f as shown in FIG. 1
Line 4a and line 4c overlapping it as shown in FIG.
Along the fold line 4g and the fold line 4e overlapping the fold line, after bending the portions near the paper tape side end from these fold lines inward, a fold area 5c appearing on the fold surface is formed.
An adhesive was applied to one or both of 5f and 5f, folded in two along the center fold line 4d, cut to a fixed size, and used as a carrier material.

[0004]

However, in recent years, it has been required to color the paper tape to be used as a handle so as to match the design of the bag, and in order to meet the demand, the entire surface of one side of the paper tape is printed by a printing machine. It was necessary to apply ink and then apply a varnish for preventing discoloration so that the ink would not fall off due to sweat from the hands. This additional process caused many troubles in the manufacturing process of the handbag.

That is, when ink and varnish are applied to the entire surface of one side of the paper tape 2, when the paper tape is folded as described above and the bent areas 5c and 5f are bonded with an adhesive, the ink applied to the area is bent. Or the discoloration prevention varnish hinders the adhesion, the folds of the eight-folded paper tape rebound and float, and the clogging occurs at the guides and rollers in the process until the carrying hand is stuck to the bag base paper, and the machine stops. Things often happened. This type of trouble is caused by cutting the opening edge of the bag in a straight line as shown in FIGS. 3 and 4 (see FIGS. 1 and 7 of the present application). In order to enable this, the case where the portion of the carrying hand 3 protruding from the upper edge of the reinforcing paper 7 was folded downward (when used, the carrying hand was pulled out upwardly and carried) was particularly remarkable.

[0006] Further, there is also a disadvantage that such a hand with incomplete adhesion is easily cut when a heavy object is put in a handbag and then carried. The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a colored paper-made flat string hand-held handbag that does not hinder the adhesion between the bent regions 5c and 5f in a manufacturing process.

[0007]

In order to solve the above-mentioned problems, a handbag according to the present invention comprises a paper tape having a predetermined dimension folded in eight in a vertical direction and bent in a U-shape from the opening edge of the bag body. In a handbag stuck to the inner surface of the bag so as to protrude in an inverted U-shape, the hand is formed by the entire two-fold bending area at the center of the surface serving as the outer surface of the paper tape and the two-fold bending area adjacent thereto. The present invention is characterized in that a portion not exceeding one-third of the center of the paper tape in the width direction and a portion having a fixed width near both side edges of the paper tape are folded in eight in the vertical direction.

[0008] The tote bag of the present invention, on the hand hanging was adhered to the inner surface of that and bag is coated discoloration preventing varnish on the colored portion of the paper tape to be the hanging hand that you are stuck reinforcing those paper also those are characterized, respectively.

[0009]

According to the paper bag of the present invention, most of the folded areas to be bonded to each other are not colored in the final stage of folding the paper tape to be a handle into eight pieces. The effect of being easily and reliably achieved is achieved. In addition, by providing a colored band running in the vertical direction with an appropriate width near both side edges of the paper tape, the center of the colored tape is swollen with the thickness of the applied ink and color fading prevention varnish, and as a result, wrapped around the tape This has the effect of avoiding undulation and hindrance to shaping of the carrying hand.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, an embodiment of the present invention will be described in detail with reference to the drawings, but the present invention is not limited thereto. FIG. 1 is a perspective view of a handbag according to an embodiment of the present invention, FIG. 2 is a partially developed view of a paper tape serving as a hand of the handbag of FIG. 1, and FIGS. 3 and 4 illustrate a process of folding the paper tape of FIG. FIGS. 5 to 7 are plan views of each forming process for explaining the structure of the U-shaped carrier.

In the drawing, reference numeral 1 denotes a bag, 1a is a fold, 1b is a bottom, 1c is an opening edge, 2 is a paper tape, 3 is a carrier, 4
a, 4b, 4c, 4d, 4e, 4f, 4g are broken lines,
Reference numerals a, 5b, 5c, 5d, 5e, 5f, 5g, and 5h denote bending areas, 6 denotes a portion coated with an ink and a varnish for preventing color fading, 7 denotes a reinforcing paper, 8 denotes an adhesive, and 9 denotes a hot melt.

As shown in FIG. 1, the handbag of this embodiment has a so-called square-bottomed shape having a fold 1a on both sides, a bottom 1b formed into a square shape, and an opening edge 1c cut along a straight line. On the inner surface of the front and rear walls near the opening edge of the bag 1, a paper tape folded in eight in the vertical direction is bent into a U-shape, and a colored hand 3 protrudes from the opening edge of the bag in an inverted U-shape. Such a position is adhered, and the reinforcing paper 7 is adhered on the affixed portion, and a portion protruding from the upper end edge of the reinforcing paper is folded downward. As shown in FIG. 7, the carrying hand 3 and the reinforcing paper 7 are bonded with hot melt 9 at four places per one of the carrying hands 3 and at eight places per pair. Such a handbag has no difference in appearance from conventional commercial products.

As described above, the feature of the present invention is that
Are described in detail with reference to FIG. 2. Before the paper tape 2 constituting the carrying hand 3 used for the carrying bag of the present invention is folded into eight (planned)
At least 1/3 of the bent areas 5d and 5e between the bent lines 4c and 4e and the bent areas 5c and 5f adjacent to and beyond the bent lines 4c and 4e, respectively, at least close to the bent lines 4c and 4e. A portion 6 not exceeding 1/5) is solid-printed in an appropriate color, for example, by a printing machine, and a color fading prevention varnish is applied thereon. In addition, the folding lines 4c and 4e
The reason why the coloring is performed up to a part of the bent area adjacent to the paper tape is to prevent the unfolded part from bending and appearing on the surface of the hand when the paper tape is folded eight times. .

Further, the same ink and varnish as the colored band at the center with the same width and the same basis weight (the same amount per unit area) in the vicinity of both side edges of the paper tape 2, that is, in the bending areas 5a and 5h, with an appropriate width in the vertical direction. The coated colored band 6 is provided, and the central part of the winding of the paper tape 2 is swollen with the applied ink and the thickness of the varnish for preventing color fading, and as a result, the tape is wrapped around the tape. In order to prevent the tape that was issued from waving,
This has the effect of equalizing the thickness of the paper tape 2 at the center and at both ends.

As shown in FIG. 3, such a paper tape is folded on a paper-made flat-belt-hand-made bag making machine along the folding lines 4b and 4f, with the portions near the paper tape side ends being bent inward. The adhesive 8 is applied on the bending areas 5a and 5h, and then, as shown in FIG. 4, along the folding lines 4a and 4g, the portions near the side edges (already folded and doubled) from these folding lines are folded. The adhesive 8 is applied to the bent areas 5c and 5f which are exposed on the surface at this time, and then the adhesive 8 is folded in two from the center to bend the bent areas 5c and 5 facing each other.
f is bonded with an adhesive 8 (see FIG. 5). Bending area 5c,
Since most of 5f is not colored, it does not prevent adhesion by the adhesive 8.

The paper tape 2 thus folded into eight pieces
The holding material is folded into a U-shape as shown in FIG. 6, and as shown in FIG. The base of the hand is adhered to the upper surface with a hot melt 9 and attached to the inner surface of the open end of the front and rear walls of the bag 1.

In the above, the present invention has been described with respect to the carrying bag to which the carrying hand made of paper tape folded in eight is attached.
The configuration of the present invention can also be applied to a six-fold hand which has the same problem as the eight-fold hand. When the paper tape is folded in six to make the handhold, the folding lines 4a and 4g and the folding areas 5a and 5h in FIG. 3 are eliminated, and the number of folding lines is five and the number of folding areas is six . In fold fold steps 3 and 4
Ru Der things to fold along the same sign of the fold line and.

[0018]

According to the present invention, the paper-made flat string hand-carrying handbag of the present invention comprises:
At the final stage of folding the paper tape to be folded into eight, most of the bent areas to be bonded to each other are not colored, so that the bonding is easily and reliably performed.

Further, by providing a colored band running in the vertical direction with an appropriate width near both side edges of the paper tape, the center of the colored tape is swollen with the thickness of the applied ink and the color varnish to prevent discoloration, and as a result, the winding is performed. It is possible to prevent the tape that has been dispensed from being rolled and undulating, thereby hindering the shaping of the hand. Thus, according to the present invention,
Reduces the waving of colored paper tape, which is a hand in the manufacturing process.
By doing so, it is possible to carry out shaping of the hand without any trouble.
Thus, it is possible to provide a (improved) handbag with a colored hand which does not cause trouble due to the folds of the eight-folded paper tape rebounding and rising.

[Brief description of the drawings]

FIG. 1 is a perspective view of a handbag according to an embodiment of the present invention.

FIG. 2 is a development view of a paper tape serving as a hand.

FIG. 3 is a partial plan view for explaining a process of folding a paper tape.

FIG. 4 is a partial plan view following FIG. 3 for explaining a process of folding the paper tape.

FIG. 5 is a plan view in each molding process for explaining the structure of a hand.

FIG. 6 is a plan view in the molding process following FIG. 5;

FIG. 7 is a partial plan view in the process of attaching the paper tape of FIG. 6 to a bag.

FIG. 8 is a development view of a paper tape constituting a conventional hand.

FIG. 9 is a partial plan view for explaining a process of folding a paper tape constituting a conventional holding hand.

FIG. 10 is a partial plan view for explaining a folding process following FIG. 9;

FIG. 11 is a development view of six origami tapes of the reference example.

FIG. 12 is a partial plan view illustrating a process of folding the six origami tapes of the reference example.

FIG. 13 is a partial plan view for explaining a folding process of the six origami tapes following FIG. 12 of the reference example.

[Explanation of symbols]

1-bag, 1a-fold, 1b-bottom, 1c-open edge, 2
-Paper tape, 3-bearing hand, 4a, 4b, 4c, 4d, 4
e, 4f, 4g-fold line, 5a, 5b, 5c, 5d, 5
e, 5f, 5g, 5h-bending area, 6-ink and varnish for preventing color fading, 7-reinforced paper, 8-adhesive, 9-
Hotmelt.

Continuation of the front page (72) Inventor Tamio Tamari 38, Shinmachi, Yashio-shi, Saitama Oji Bag Making Co., Ltd. Inside the Grass Processing Plant (56) Reference Literature 2-23565 (JP, Y2)

Claims (4)

(57) [Claims] 1. A handbag having a paper tape having a predetermined size folded in a longitudinal direction and folded in a U-shape, which is attached to the inner surface of the bag body so as to protrude in an inverted U-shape from an opening edge of the bag body. in the bag, the hand hanging does not exceed two folding zone paper tape width direction closer to the center third of the adjacent thereto and 2 folding zone in the center of the surface to be hand outer surface fob of the paper tape portion and the paper
A handbag which is formed by folding a paper tape colored in a fixed width portion near both side edges of the tape into eight pieces in a vertical direction. Wherein said hanging hand Claim 1 Symbol placement tote bag, characterized in that it is formed by a paper tape coated with a discoloration preventing varnish on the colored portion of the paper tape. Wherein the bag body according to claim 1 or 2 tote bag according to adhering a reinforcing those paper on the該貼wearing parts of the hand hanging was adhered to the inner surface of. 4. The handbag according to claim 3 , wherein a portion protruding from an upper end edge of the reinforcement hand is folded downward.