File appliance

Abstract

The folding part 22 for installing a binding member 12 is provided to an inner surface side of a cover body 11. The folding part is composed of a pair of folding part forming pieces 22A, 22B wherein a part of paper-made sheet S is superimposed in two sheets thickness, and a protrusion 30 formed by press impression is formed inside a surface of the folding part forming piece 22A of one side. When the folding parts are bonded to each other by applying water soluble adhesive A to joint surfaces of the folding part made piece, an adhesion state is stably maintained by the protrusion 30.

Description

[0001] technology area

[0002] The present invention relates to file folders, in particular to file files that can be recycled without impurities. Background technique

[0003] As shown in FIG. 5 , there is known a folder (beaded folder) 57 in which a part of the thin plate S constituting the sandwich body 50 is overlapped in two layers on the inner surface side of the sandwich body 50 to form a folding portion. 52 , a binding clip 56 composed of a binding foot 53 and a binding plate member 54 is detachably provided in the region of the folded-in portion 52 .

[0004] However, such a folder 57 maintains its double-layer thickness by binding the staples 58 of a stapler in the planes of a pair of fold-in portion forming pieces 52A formed by overlapping each other so as to form the fold-in portion 52 . Structure.

[0005] Therefore, in the case of incinerating the folder 57 for disposal, the staple 58 of the stapler cannot be incinerated. In addition, when it is desired to reg...

Examples

Embodiment Construction

[0036] Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

[0037] FIG. 1 shows a schematic perspective view of the folder according to the present embodiment, and FIG. 2 shows a developed view of the folder body. In these figures, the folder 10 is composed of a leather body 11 and a binder 12 detachably attached to the leather body 11 .

[0038] The sandwich body 11 is made of a thin plate S with a thickness of about 0.5 mm, which is made of a piece of hard paper as shown in FIG. 2 . The clip skin body 11, in the state of the material before forming, i.e. in the state of the thin plate S, is generally rectangular in plan view, and is designed to have a clip back 20 in its longitudinal center, and a clip back 20 is connected to the left side of the clip back 20. On the other hand, the surface 21 is divided and formed into a plurality of regions on the right side through the shape of the bottom 23 via the fold-in porti...

[0001] technology area

[0002] The present invention relates to file folders, in particular to file files that can be recycled without impurities. Background technique

[0003] As shown in FIG. 5 , there is known a folder (beaded folder) 57 in which a part of the thin plate S constituting the sandwich body 50 is overlapped in two layers on the inner surface side of the sandwich body 50 to form a folding portion. 52 , a binding clip 56 composed of a binding foot 53 and a binding plate member 54 is detachably provided in the region of the folded-in portion 52 .

[0004] However, such a folder 57 maintains its double-layer thickness by binding the staples 58 of a stapler in the planes of a pair of fold-in portion forming pieces 52A formed by overlapping each other so as to form the fold-in portion 52 . Structure.

[0005] Therefore, in the case of incinerating the folder 57 for disposal, the staple 58 of the stapler cannot be incinerated. In addition, when it is desired to reg...

Examples

Embodiment Construction

[0036] Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings.

[0037] FIG. 1 shows a schematic perspective view of the folder according to the present embodiment, and FIG. 2 shows a developed view of the folder body. In these figures, the folder 10 is composed of a leather body 11 and a binder 12 detachably attached to the leather body 11 .

[0038] The sandwich body 11 is made of a thin plate S with a thickness of about 0.5 mm, which is made of a piece of hard paper as shown in FIG. 2 . The clip skin body 11, in the state of the material before forming, i.e. in the state of the thin plate S, is generally rectangular in plan view, and is designed to have a clip back 20 in its longitudinal center, and a clip back 20 is connected to the left side of the clip back 20. On the other hand, the surface 21 is divided and formed into a plurality of regions on the right side through the shape of the bottom 23 via the fold-in porti...

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