JP2011025711A - Holder and method for manufacturing the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a holder capable of preventing an article such as a stored document from being missed and a method for manufacturing the same. <P>SOLUTION: The holder A1 has a rectangular shape in front view, and includes a holder substrate 11, a pocket formation piece 12 and a flap 13 to be a cover. The holder substrate 11 and the pocket formation piece 12 are continuously provided via a turn part 14. Both right and left ends of the pocket formation piece 12 are closed by a left side closing part 15 and a right side closing part 16 to constitute a pocket 17. The holder substrate 11 and the flap 13 are continuously provided via a turn part 18. The tip side of the flap 13 is provided with a flap holding piece 131 which is storable in the pocket 17 when being turned. <P>COPYRIGHT: (C)2011,JPO&INPIT

Description

The present invention relates to a holder and a manufacturing method thereof.
More specifically, the present invention relates to a holder that can prevent an article such as a stored document from dropping out and a method for manufacturing the same.
The present invention also relates to a holder that can read and write a document without taking out the document from the holder, and a manufacturing method thereof.
Furthermore, the present invention relates to a holder having excellent functionality and having a blindfold for preventing the contents of a document from being seen by an opponent sitting face to face, and a method for manufacturing the same.
Furthermore, for example, the present invention relates to a holder that hardly scatters documents even when the stored documents are taken out one by one, and a method for manufacturing the same.
In addition, for example, a holder that can accommodate documents in a three-dimensional state in a raised state and can be suitably used as a display holder or as a document stand when inputting text using a personal computer etc. And a manufacturing method thereof.

  Conventionally, a plastic sheet holder A (what is called a clear holder) as shown in FIG. 23 has been widely used as office supplies for simply filing documents and the like.

  In this holder A, two adjacent sides 61 of a pair of overlapping plastic sheets 6, 6a (mainly abbreviated as a plastic sheet in this specification) are closed, and two sides 62 opposite to this are closed. is open. Then, an article such as a document P is sandwiched between the opened plastic sheets 6 and 6a. Thus, the holder A has a structure for holding the article by the L-shaped holding portion. Hereinafter, the holder A is referred to as an L-shaped holder.

However, the conventional L-shaped holder has the following problems.
(1) Since the adjacent L-side holders 62 of the conventional L-shaped holder are open, there is a problem that the document P falls off when the L-shaped holder is tilted to the side (opening-side two sides 62). .

  (2) Since the document P is sandwiched between the plastic sheets 6 and 6a, when reading the stored document P or writing on the document P, the document P must be taken out once, which is inconvenient. It was.

  (3) When the document P is taken out from the L-shaped holder, for example, the other party (third party) sitting facing it can also understand the contents of the document P. For this reason, for example, when talking with materials that you do not want to be seen by a third party (for example, negotiations for discounts during business negotiations), it has excellent functionality that has blindfolding so that you can not see the contents of the materials The proposal of the holder was desired.

  (4) A conventional L-shaped holder may be used as a holder for storing a flyer such as “Notice” placed at a window of a bank or city hall, for example. However, since the L-shaped holder has a structure in which two adjacent sides are open, there is a drawback that the flyers are inevitably displaced and scattered when the contained leaflets are sequentially pulled out from the top.

  (5) The leaflet storage display shelf equipped with a transparent acrylic plate, which is often used by travel agencies, etc., can be stored in a state where the leaflet is raised, so that the leaflet is easily noticed even from a slightly distant position. However, since the conventional L-shaped holder does not have a function that can accommodate a document in an upright state, a proposal of a holder that has excellent functionality that can be used for such a display has been desired.

(Object of the present invention)
An object of the present invention is to provide a holder that can prevent an article such as a stored document from falling off, and a method for manufacturing the holder.
Another object of the present invention is to provide a holder that can read and write a document without taking out the document from the holder, and a method for manufacturing the same.
Another object of the present invention is to provide a holder having excellent functionality and having a blindfold for preventing the contents of a document from being seen by an opponent who sits facing each other, and a method for manufacturing the same.
Another object of the present invention is to provide a holder that hardly scatters documents even when the stored documents are taken out one by one, and a method for manufacturing the same.
Another object of the present invention is that, for example, a document can be accommodated three-dimensionally in a raised state, and is preferably used as a holder for a display or as a document stand when inputting text using a personal computer or the like. It is an object of the present invention to provide a holder that can be used and a manufacturing method thereof.
Other objects of the present invention will become apparent from the following description.

The means of the present invention taken to achieve the above object are as follows.
In the first invention,
One end of a sheet having flexibility, flexibility, or deformability formed in a square or rectangular shape is folded, and opposite side edges are sealed in an overlapping state to form a pocket, and the other end of the sheet is formed. A flap is formed in which the side is folded and the free end side is inserted into the pocket, a holder base is formed between the pocket and the folded portion when the flap is formed, and the free end side of the flap inserted into the pocket is It is formed in the width length inserted in the pocket,
It is a holder.

In the second invention,
One end of a sheet having flexibility, flexibility, or deformability formed in a square or rectangular shape is folded, and opposite side edges are sealed in an overlapping state to form a pocket, and the other end of the sheet is formed. A flap is formed in which the side is folded and the free end side is inserted into the pocket, a holder base is formed between the pocket and the folded back portion when forming the flap, and the free end side of the flap inserted into the pocket is The flap is formed into a width that is inserted into the pocket, and the flap is preferably a document stand when the free end is temporarily fixed in the vicinity of the insertion opening of the pocket or at a suitable position between the folded portions. It is formed in a length that rises or rises in a curved shape,
It is a holder.

In the third invention,
A holder composed of a sheet having flexibility, flexibility or deformability,
A holder base formed in a rectangular shape;
A pocket provided along one short side of the holder base;
A flap that is provided on the other short side of the holder base and is folded and inserted into the pocket;
It is characterized by having
It is a holder.

In the fourth invention,
One end of a sheet having flexibility, flexibility, or deformability formed in a square or rectangular shape is folded, and opposite side edges are sealed in an overlapping state to form a pocket, and the other end of the sheet is formed. A flap is formed in which the side is folded and the free end side is inserted into the pocket, a holder base is formed between the pocket and the folded back portion when forming the flap, and the free end side of the flap inserted into the pocket is It is formed in a width that is inserted into the pocket, and further, an insertion portion is provided by cutting into a required position of the holder base, and a free end of the flap is temporarily inserted into the insertion portion. When fixed, the document stand is raised as much as possible, or is formed in a length that rises in a curved shape,
It is a holder.

In the fifth invention,
An extension is extended to the free end side of the flap, and the extension is configured to be folded outward at the bottom of the pocket or in the vicinity thereof,
The holder according to the first, second, third or fourth invention.

In the sixth invention,
In the state where the flap is inserted into the pocket, the tip of the extension is configured to be positioned near or above the insertion slot of the pocket,
It is the holder which concerns on 5th invention.

In the seventh invention,
One or a plurality of holding sheets having flexibility, flexibility or deformability are provided on the side opposite to the flap side of the holder base to hold the contents in cooperation with the holder base. And
The holder according to the first, second, third, fourth, fifth or sixth invention.

In the eighth invention,
At least the flap is configured by using a sheet obtained by cutting a plastic tube obtained by an inflation method, and the inner surface side of the plastic tube is configured to be a holder base side of the flap. And
The holder according to the first, second, third, fourth, fifth, sixth or seventh invention.

In the ninth invention,
A holder base formed in a square or rectangular shape, a pocket provided along one side of the holder base, a flap provided on the other side of the holder base, and folded and inserted into the pocket A method for manufacturing a holder having
A step of folding back the plastic sheet fed from the roll body on one end side in the width direction so as to form a folded portion constituting the pocket;
Sealing the folded portion of the plastic sheet in the longitudinal direction at a predetermined interval in the width direction to form a pocket;
Cutting the plastic sheet at a predetermined position in the width direction simultaneously with or after the sealing;
Including,
It is a manufacturing method of a holder.

In the tenth invention,
A holder base formed in a rectangular or rectangular shape, a pocket provided along one side of the holder base, a flap provided on the other side of the holder base, and folded and inserted into the pocket A holder sheet having a holding sheet for holding the contents at a closing portion on two adjacent sides on the side opposite to the flap side of the holder base,
One end side in the width direction of the narrower plastic sheet among the plastic sheets fed out from the separate roll bodies to form the folded portion constituting the pocket and the closed portion on one side of the holding sheet. A step of folding and sandwiching one end side in the width direction of the other wide plastic sheet;
Sealing the folded portion of the narrower plastic sheet in the longitudinal direction at a predetermined interval in the longitudinal direction to form the pocket,
Sealing a predetermined position in the longitudinal direction at a predetermined interval in the longitudinal direction at a predetermined interval in order to form a closed portion on the other side of the holding sheet;
Cutting each plastic sheet at a predetermined position in the width direction simultaneously with or after the sealing;
It is a manufacturing method of a holder.

In the eleventh invention,
The plastic sheet is a sheet obtained by separating the plastic tube obtained by the inflation method, and the plastic tube is configured such that the inner surface side of the plastic tube is the holder base side of the flap,
It is a manufacturing method of the holder concerning the 9th or 10th invention.

In the twelfth invention,
The plastic sheet is obtained by separating a plastic tube obtained by an inflation method into a sheet shape, and the plastic sheet is configured such that the inner surface side of the plastic tube is the holder base side of the holding sheet. ,
It is a manufacturing method of the holder concerning the 10th invention.

  The “plastic sheet” referred to in the present invention is used to include a plastic film.

  Examples of the method for sealing the plastic sheet include heat sealing (thermal welding, thermal bonding), impulse sealing, high frequency bonding, ultrasonic bonding, and the like, but are not particularly limited thereto.

  As the plastic sheet, a non-colored sheet (transparent or translucent) or a sheet in which only the entire sheet or a part of the sheet is colored in a required color (pattern) can be appropriately used.

(Work)
Since the holder according to the present invention has a flap that is folded and inserted into a pocket provided along one short side of the holder base, the flap is put on the document stored in the pocket, and the like. By inserting the flap into the pocket, it is possible to prevent an article such as a document stored in the pocket from falling off.

  According to the holder of the present invention, when the flap is opened, for example, a document stored in the pocket can be seen. Therefore, unlike the conventional L-shaped holder, the document can be read or written without taking out the document from the holder.

  According to the holder according to the present invention, if the holder is used while the flap is supported by the hand and the flap is raised, the flap is blinded to, for example, an opponent who is sitting face to face. Therefore, the present invention can be suitably used when talking with materials that are not desired to be viewed by a third party (for example, negotiations for discounts during business negotiations).

  According to the holder of the present invention, it is possible to further store documents in the pocket from above the flap in a state where the flap is inserted into the pocket and stored.

  According to the holder of the present invention, if the flap is rounded inward and the document stored in the pocket is placed on the rounded flap, the document can be held in a slightly raised state. In this way, since documents can be stored in three dimensions, it is suitable for use as a holder for a display (exhibition) or as a document stand (manuscript stand) when inputting text using a personal computer or the like. can do.

  An insertion part is provided by a notch at a required position of the holder base, and the flap rises or rises in a curved shape as a document stand when the free end is temporarily inserted into the insertion part and fixed. In what is formed in length, by inserting and fixing the free end of the flap in the insertion portion, the entire flap can be raised or raised in a curved shape. If a document stored in a pocket is placed on a raised or curved flap, the document can be held in a slightly raised state as a document stand.

  In the flap, an extension portion is extended on the free end side, and the extension portion is configured so that it can be folded outward at the bottom of the pocket or in the vicinity thereof. The second pocket portion is formed outside the folded portion of the extension portion. Therefore, documents, business cards, slips, or articles such as photographs and flexible disks can be stored separately in the first pocket portion and the second pocket portion.

  In the state where the tip of the extension part is located near the insertion slot of the pocket or above the insertion slot with the flap inserted in the pocket, by inserting the extension part of the flap into the pocket as it is, The entire flap can be raised or curved upward. Then, if the document stored in the pocket is placed on the curved flap, the document can be held in a slightly raised state as a document stand.

  On the side opposite to the flap side of the holder base, one or a plurality of holding sheets having flexibility, flexibility or deformability, which hold the contents in cooperation with the holder base, Articles such as documents can be separately stored in the pocket and the holding sheet portion.

At least the flap is configured by using a sheet obtained by separating the plastic tube obtained by the inflation method, and the inner surface side of the plastic tube is configured to be the holder base side of the flap. The flap of the holder has the property of being easily rounded inward (toward the holder base). Therefore, it is easy to bend the flap inward and insert it into the pocket.
Further, the flap once rounded inward is unlikely to return to its original state naturally, so that the document stored in the pocket can be securely held in a state where it is slightly raised.

  According to the method for manufacturing a holder according to the present invention, a holder corresponding to the manufacturing method can be manufactured.

  The plastic sheet was obtained by separating the plastic tube obtained by the inflation method into a sheet shape, and when the inner surface side of the plastic tube was configured to be the holder base side of the flap, it was obtained. The holder flap has a property that it tends to be naturally rounded inward on the holder base side.

  The plastic sheet is a sheet obtained by cutting a plastic tube obtained by the inflation method into a sheet shape, and the holding sheet is used when the inner surface side of the plastic tube is the holder base side of the holding sheet. In addition, the intermediate portion in the longitudinal direction is curved outward (on the opposite side to the holder base), and the upper end portion of the holding sheet is easily warped inward. Therefore, it is difficult for documents stored between the holder base and the holding sheet to fall off.

The present invention has the above-described configuration and has the following effects.
(A) Since the holder according to the present invention has a flap that is folded and inserted into a pocket provided along one short side of the holder base, the flap is placed on a document or the like contained in the pocket. By covering and inserting the flap into the pocket, it is possible to prevent an article such as a document stored in the pocket from falling off.

(B) According to the holder of the present invention, when the flap is opened, for example, a document stored in the pocket can be seen. Therefore, unlike the conventional L-shaped holder, the document can be read or written without taking out the document from the holder.

(C) According to the holder of the present invention, if the holder is used in a state where the flap is supported by a hand and the flap is raised, the flap is blindfolded, for example, against an opponent who sits facing each other. Therefore, the present invention can be suitably used when talking with materials that are not desired to be viewed by a third party (for example, negotiations for discounts during business negotiations).

(D) With the holder according to the present invention, it is possible to further store a document in the pocket from above the flap in a state where the flap is inserted and accommodated in the pocket. If you use it like this, the document won't be hidden by the flap. Therefore, for example, it can be suitably used as a holder for storing a flyer such as “Notice” placed at a window of a bank or city hall. Also, unlike the conventional L-shaped holder that is open on the two adjacent sides, the documents are securely stored in the pockets, so even if the documents are taken out one by one, the flyers are difficult to scatter, It can be used beautifully.

(E) According to the holder according to the present invention, if the flap is rounded inward and the document stored in the pocket is placed on the rounded flap, the document can be held in a slightly raised state. In this way, documents can be stored three-dimensionally, so if you use the holder as a display for storing flyers, etc., the flyer can be seen even from a slightly distant position, so it will appeal to shoppers Can be increased. Further, since the document can be held in a slightly raised state, it can be suitably used as a document stand (manuscript stand) when inputting text using a personal computer or a word processor.

(F) An insertion part is provided by cutting at a required position of the holder base, and the flap is raised or curved as a document stand when the free end is temporarily inserted and fixed in the insertion part. In the case where the length is raised in a shape, the entire flap can be raised or raised in a curved shape by inserting and fixing the free end of the flap into the insertion portion. If a document stored in a pocket is placed on a raised or curved flap, the document can be held in a slightly raised state as a document stand.

(G) The flap has an extended portion on the free end side, and the extended portion can be folded outward at the bottom of the pocket or in the vicinity thereof, on the inside of the folded portion of the extended portion. A first pocket portion is formed, and a second pocket portion is formed outside the folded portion of the extension portion. Therefore, documents, business cards, slips, or articles such as photographs and flexible disks can be stored separately in the first pocket portion and the second pocket portion.

(H) With the flap inserted in the pocket, if the tip of the extension is configured to be located near or above the pocket insertion slot, insert the flap extension into the pocket without folding back. Thus, the entire flap can be raised or curved upward. Then, if the document stored in the pocket is placed on the curved flap, the document can be held in a slightly raised state as a document stand.

(I) One or a plurality of holding sheets having flexibility, flexibility or deformability are provided on the side opposite to the flap side of the holder base to hold the contents in cooperation with the holder base. In the product, articles such as documents can be divided and stored in the pocket and the holding sheet portion.

(J) At least the flap is configured using a sheet obtained by cutting a plastic tube obtained by the inflation method, and the inner surface side of the plastic tube is configured to be the holder base side of the flap. In some cases, the flap of the holder has a property that it tends to be naturally rounded (to the holder base). Therefore, it is easy to bend the flap inward and insert it into the pocket. Further, the flap once rounded inward is unlikely to return to its original state naturally, so that the document stored in the pocket can be securely held in a state where it is slightly raised.

(K) According to the method for manufacturing a holder according to the present invention, a holder corresponding to the manufacturing method can be manufactured.

(L) The plastic sheet uses a sheet formed by cutting a plastic tube obtained by an inflation method, and is configured such that the inner surface side of the plastic tube is the holder base side of the flap. The obtained flap of the holder has the property of easily curling inward on the holder base side. Therefore, it has the same effect as the above-described holder.

(M) The plastic sheet is a sheet obtained by cutting a plastic tube obtained by an inflation method into a sheet shape, and the inner side of the plastic tube is the holder base side of the holding sheet. The holding sheet also has a property that the middle portion in the longitudinal direction is curved outward (opposite to the holder base) and the upper end of the holding sheet is easily warped inward. Therefore, it is difficult for documents stored between the holder base and the holding sheet to fall off.

BRIEF DESCRIPTION OF THE DRAWINGS Front view explanatory drawing which shows 1st Embodiment of the holder which concerns on this invention. Explanatory drawing which shows the II end surface of FIG. FIG. 3 is a perspective explanatory view showing a usage state of the holder shown in FIG. 1. 1 is a perspective explanatory view showing the usage state of the holder shown in FIG. 1 is a perspective explanatory view showing the usage state of the holder shown in FIG. FIG. 3 is a perspective explanatory view showing a usage state of the holder shown in FIG. 1. Schematic explanatory drawing which shows the manufacturing process of the plastic sheet used as the material of a holder. Schematic explanatory drawing which shows the process which is printing on the plastic sheet which is the material of a holder. Schematic explanatory drawing which shows the manufacturing method of the holder which concerns on 1st Embodiment. The use condition explanatory drawing which shows 2nd Embodiment of the holder which concerns on this invention. Explanatory drawing of the back view of the holder shown in FIG. Schematic explanatory drawing which shows the manufacturing process of the holder which concerns on 2nd Embodiment. Front view explanatory drawing which shows 3rd Embodiment of the holder which concerns on this invention. Front view explanatory drawing which shows 4th Embodiment of the holder which concerns on this invention. The use condition explanatory drawing which shows 5th Embodiment of the holder which concerns on this invention. Explanatory drawing which shows the other use condition of the holder shown in FIG. Explanatory drawing showing the sixth embodiment of the holder according to the present invention. Explanatory drawing which shows the other use condition of the holder shown in FIG. Front view explanatory drawing which shows 7th Embodiment of the holder which concerns on this invention. Explanatory drawing which shows the II-II end surface of FIG. FIG. 20 is a perspective explanatory view showing a usage state of the holder shown in FIG. 19. FIG. 20 is an explanatory perspective view showing another usage state of the holder shown in FIG. 19. The perspective explanatory view showing the conventional holder.

The present invention will be described in more detail based on embodiments shown in the drawings.
[Embodiment 1]
FIG. 1 is an explanatory front view showing a first embodiment of a holder according to the present invention,
FIG. 2 is an explanatory view showing the II end surface of FIG.
3 to 6 are perspective explanatory views showing the usage state of the holder shown in FIG.

Please refer to FIG. 1 to FIG.
The holder A1 has a rectangular shape when viewed from the front, and includes a holder base 11, a pocket forming piece 12, and a flap 13 serving as a lid. The holder A1 is formed of a plastic sheet having translucency and having flexibility (deformability, elasticity). In the present embodiment, the size of the holder A1 is about 31 cm in the vertical direction and about 22 cm in the horizontal direction in FIG. 1, and can accommodate JIS standard A4 size documents.
Note that the size of the holder A1 is not limited to the one described above, and can be set as appropriate according to the size of the article to be accommodated.

The holder base 11 and the pocket forming piece 12 are continuously provided via the folded portion 14. In FIG. 1, the left and right ends of the pocket forming piece 12 are closed by a left closing portion 15 and a right closing portion 16 to form a pocket 17. The pocket 17 is provided over the entire area of one short side (lower side in FIG. 1) of the holder base 11.
The closing portion 15 and the closing portion 16 are formed by welding the holder base 11 and the pocket forming piece 12.

  The holder base 11 and the flap 13 are provided continuously via the folded portion 18. The size of the flap 13 is substantially the same as that of the holder base 11. Specifically, the length of the flap 13 in the width direction is substantially the same as that of the holder base 11, and the length of the flap 13 in the long side direction is slightly shorter than the holder base 11.

  A flap locking piece 131 that can be accommodated in the pocket 17 is provided on the distal end side (free end side) of the flap 13. The flap locking piece 131 is formed slightly shorter than the length in the width direction of the holder base 11 by the cut-out sides 132 and 133 located on the left and right ends in FIG.

  In the present embodiment, the size of the flap locking piece 131 is generally the same as that of the pocket forming piece 12, but the length of the flap locking piece 131 in the short side direction is shortened, The part accommodated in the pocket 17 can also be made small.

As shown in FIG. 3, for example, a document such as an A4 size, a business card or a slip, or an article (contained item) such as a photograph or a flexible disk is accommodated in the pocket 17. In FIG. 3, as an article to be accommodated, an A4 size document P is illustrated as an example.
The same applies to other embodiments described later.

Then, as shown in FIG. 3, the flap 13 is put on the document P stored in the pocket 17, and the flap locking piece 131 of the covered flap 13 is inserted into the pocket 17, so that the pocket 17 is stored. It is possible to prevent the dropped document P from falling out.
That is, even if the document P tries to move toward the folded-back portion 18 at the upper end of the holder base 11, the document P cannot hit the folded-back flap 13 and cannot move upward, and does not come out of the pocket 17. Therefore, unlike the conventional L-shaped holder, the document P does not fall out of the holder A1 when the holder A1 is tilted in either the left or right direction.

  Further, if the flap locking piece 131 is used in a state where it is put in the pocket 17, it is difficult to cause inconvenience that it is difficult to put it into a bag or the like when the flap 13 is turned up.

  Although not shown in the figure, when the amount of the document P is large and slightly thickened when stored in the pocket 17, do not put the flap locking piece 131 in the pocket 17, It can also be used in a state of being superimposed on the forming piece 12.

  When the flap 13 is opened, most of the document P stored in the pocket 17 (the upper side of the document P) can be seen. Therefore, unlike the conventional L-shaped holder, the document P can be read or written without taking out the document P from the holder A1.

  Further, if the holder A1 is used while the flap 13 is supported by the hand and the flap 13 is raised, the flap 13 is blindfolded, for example, against an opponent who sits facing each other. Therefore, the content of the document P accommodated in the pocket 17 and the content written in the document P cannot be seen by a third party. Therefore, the present invention can be suitably used when talking with materials that are not desired to be viewed by a third party (for example, negotiations for discounts during business negotiations).

  Further, since it is necessary to raise (open) the flap 13 in order to view the document P stored in the holder A1, the above-described operation of raising the flap 13 is not unnatural. Therefore, even if the flap 13 is stood and used as a blindfold, it is difficult to give discomfort or distrust to the other party.

  Further, in a state where the flap locking piece 131 is inserted into (accommodated in) the pocket 17 (see FIG. 1) (see FIG. 1), the document P can also be used with a gap formed between the flap 13 and the pocket forming piece 12. In this way, the document P is not hidden by the flap 13 (most of the document P can be seen). Therefore, for example, it can be used as a holder A1 that accommodates leaflets such as “notice” placed at a window of a bank or city hall.

  Thus, if the holder A1 is used for flyer accommodation, there is no need to use paper presses such as paperweights. Also, even if the leaflets stored in the pocket 17 are pulled out in order from the top, unlike the case of using a paper press or a conventional L-shaped holder, the leaflet is securely stored in the pocket 17, Flyers are difficult to scatter and can be used beautifully.

  Further, when the business hours of the bank, city hall or the like are over, the flap 13 is overlaid on the pocket forming piece 12 to cover the document P. In this way, the document P is not dusted.

  Further, as shown in FIG. 4, when the flap 13 is rolled inward and the document P stored in the pocket 17 is placed on the rounded flap 13, the document P is slightly raised (raised and stood up). ) State. In this state, if the holder A1 is used for accommodating the leaflet, the document P can be seen even from a slightly distant position, so that the appeal effect to the store visitor can be enhanced. Further, since the document P can be held in a slightly raised state, it can be suitably used as a document stand (manuscript stand) when inputting text using a personal computer or a word processor.

  As shown in FIG. 5, by inserting a part of the front end side of the flap 13 into the pocket 17, the entire flap 13 can be bent upward (raised) to hold the document P.

  Further, as shown in FIG. 6, several holders A <b> 1 (four in the present embodiment) are stacked one above the other with the flaps 13 being unfolded, and folded at the positions of the folding portions 18. And the flap 13 of each holder A1 is put together in the pocket 17 of the holder A1 piled up on the top. In this way, a plurality of holders A1 can be combined and used like a book (like what is called a holder book or a clear book). Therefore, the document P can be classified and accommodated by type.

  Although not shown in the figure, for example, a small piece for heading can be provided so as to protrude at a required position on the side edge of the holder base 11. In this way, the contents of the document P stored in the holder A1 can be understood and the document P can be easily organized. The same applies to other embodiments described later.

  Although not shown in the drawing, the flap 13 is formed slightly shorter, and an insertion piece protruding from the tip of the flap 13 is provided. The insertion piece is placed on the notch provided in the pocket formation piece 12. It is also possible to fix the flap 13 by inserting it from above.

(Manufacturing method of the plastic sheet S used as the material of the holder A1)
FIG. 7 is a schematic explanatory view showing a manufacturing process of a plastic sheet as a material for the holder.
With reference to FIG. 7, the manufacturing method of the plastic sheet used as the material of a holder is demonstrated.

The plastic sheet S as the material of the holder A1 is obtained from the plastic tube T obtained by the inflation molding machine B.
The inflation molding machine B mainly includes an extruder 21, a die 22, a cooling ring 23 (for example, an air ring and a water ring), guide plates 24 and 24, take-up rollers 25 and 25, a take-up roller group 26, and the like. Yes. Since the inflation molding machine B employs a known technique, a detailed description of the structure is omitted.

  The plastic tube T pushed out from the die 22 attached to the extruder 21 is gradually expanded to a predetermined width as air is fed into the inside thereof. Thereafter, the plastic tube T is taken up by the take-up rollers 25 and 25 through the guide plates 24 and 24. The plastic tube T is overlapped in a flat shape (sheet shape) by being wound around the winding roller group 26 and the like.

  The plastic tube T stacked in a flat shape (sheet shape) is divided into two plastic sheets S and S by cutters 27 and 27 provided at the rear of the winding roller group 26. The two plastic sheets S, S are then wound up separately by winding rollers 28, 28.

Specifically, both ends of the overlapped plastic tube T in the width direction are cut by the cutters 27 and 27 to obtain two front and back plastic sheets S and S.
Both ends T1, T1 of the cut plastic tube T are taken up by a take-up roller 29 provided separately and reused as a material for the plastic sheet S.

As described above, the plastic tube T manufactured by the inflation method is completely cut into two plastic sheets S and S, and one of the plastic sheets S is used as a material for the holder A1.
Therefore, for example, compared to a manufacturing method using a flat (sheet-like) plastic tube T that has completely expelled the air inside as the material of the holder A1, the blocking phenomenon in which the plastic sheets S and S closely adhere to each other is prevented. can do. Therefore, the holder base 11 and the flap 13 constituting the holder A1 can be easily opened, and the article such as the document P can be easily taken in and out.

  Further, as described above, since the plastic sheets S and S are manufactured by separating the cylindrical plastic tube T into two, the plastic sheets S and S are slightly curved in the surface direction of either the front surface or the back surface. Or has the property of being easily bent (wrapping). The advantage of manufacturing the holder A1 using the plastic sheet S, which is easily bent, will be described later.

  Furthermore, since the holder A1 is made of a plastic sheet S manufactured at low cost by the inflation method, the production cost of the holder A1 can be kept low.

  In the present embodiment, two plastic sheets S, S are manufactured by making cuts in two places on the plastic tube T. However, by cutting the cut in one direction of the plastic tube T and spreading it, A single plastic sheet S can also be manufactured.

FIG. 8 is a schematic explanatory view showing a process of printing on a plastic sheet as a material of the holder.
When printing a picture, a character, a mark, or the like on the holder A1, the picture or the like is printed on the plastic sheet S in advance, and the holder A1 is manufactured using the printed plastic sheet S. Printing is performed on either the front surface or the back surface of the plastic sheet S, or both the front and back surfaces, depending on the intended holder.

  In FIG. 8, reference numeral 51 denotes a feed roller, reference numeral 52 denotes a transfer roller, reference numeral 53 denotes a gravure printing machine, reference numeral 54 denotes a drying device, and reference numeral 55 denotes a winding roller.

Please refer to FIG.
The roll-shaped plastic sheet S is sent to the gravure printing machine 53 by the feed roller 51 and the transfer roller 52 to print a pattern or the like.
In addition to the printing of the pattern and the like, the gravure printing machine 53 applies a varnish as a pattern protection layer to the surface of the printing surface (also referred to as “varnish printing”). By protecting the printing surface with the varnish, even if the plastic sheet S is rubbed during the manufacture of the holder A1 described later, the printing surface is hardly damaged. Further, even when the printed surface is produced so that the printed surface appears on the surface of the holder A1 after the product, the printed surface is protected by the varnish, so that the printing is difficult to peel off when the holder A1 is used. The application of varnish is also used to make the printed surface beautiful.
The varnish to be applied to the printing surface is, for example, a colorless transparent or translucent ink, and a known material such as urethane or isocyan can be appropriately employed.

  The printed plastic sheet S is dried by the drying device 54, and the pattern is fixed to the plastic sheet S. Thereafter, the plastic sheet S is wound up in a roll shape by the winding roller 55.

  In addition, since the gravure printing machine employs a known technique, a detailed description of the structure is omitted. Also, other known printing methods such as flexographic printing, offset printing, and screen printing can be employed.

(Manufacturing method of holder A1 using plastic sheet S)
FIG. 9 is a schematic explanatory view showing a method of manufacturing the holder according to the first embodiment.
With reference to FIG.3 and FIG.9, the manufacturing method of holder A1 is demonstrated. In addition, the manufacturing method of the holder A1 shown below is an example, and it does not specifically limit to this.

  For manufacturing the holder A1, a plastic sheet S wound up in a roll shape is used. The plastic sheet S is obtained from the plastic tube T manufactured by the inflation method already described. The same applies to holders according to other embodiments described later.

In the manufacturing process of the holder A1 shown in FIG. 9, the constituent members (for example, the holder base 11, the pocket forming piece 12, the flap 13, the closing portions 15 and 16, etc.) after the completion of the holder A1 are formed by the plastic sheet S. Therefore, for convenience of explanation, the plastic sheet S is attached with the reference numerals of the constituent members of the holder A1.
In the description of the manufacturing method, the name of the required part of the plastic sheet S is mainly replaced with the name of each component after completion of the holder.
About these, it is the same also about the manufacturing method mentioned later.

Please refer to FIG.
The manufacturing apparatus of the holder A1 includes a winding removal device C, a folding line processing device D, a folding device E, an ultrasonic processing device F, a punching processing device G, and a fusing device H. The plastic sheet S is processed by each device while being sent at a predetermined speed.

  The curl removal device C includes a pair of rollers 31 and 31 (also referred to as a heating roller and an iron roller) that sandwich the plastic sheet S from above and below. The rollers 31 and 31 are heated to, for example, 50 to 60 ° C. by a heat source (not shown) such as electricity. The plastic sheet S may be wound up by being wound in a roll shape. However, by passing through the winding removal device C, the winding is removed.

  The folding line processing apparatus D includes pressing bodies 32 and 32a having slightly sharp tips, and the pressing bodies 32 and 32a are provided at a predetermined interval. The pressing body 32 is provided with a folding line that forms the folding portion 14 shown in FIG. 3, and the pressing body 32a is provided with a folding line that similarly forms the folding portion 18 shown in FIG.

  Next, the plastic sheet S is sent to the folding device E. The folding device E has a disk-shaped pressing body 33 that is rotatably provided. The pressing body 33 folds one end side of the plastic sheet S in the width direction with a required width (at the position of the folded portion 14). Thus, the pocket forming piece 12 is constituted by the folded portion of the plastic sheet S, and the holder base 11 and the flap 13 are constituted by the remaining portion of the folded portion.

Next, the plastic sheet S is sent to the ultrasonic processing apparatus F.
The folded portion of the plastic sheet S is pressed by ultrasonic waves generated from the ultrasonic processing apparatus F, and the plastic sheet S is creased.

Subsequently, the plastic sheet S is sent to the punching device G.
The punching device G has a punching die 36 having a cutting blade that moves up and down by an air cylinder (not shown). Then, by pushing down the punching die 36 at a predetermined interval (predetermined time interval) with respect to the plastic sheet S that is sent, the cut-out sides 132 and 133 positioned on the left and right ends of the flap 13 in FIG. 3 are configured. A notch 130 is provided.

  The plastic sheet S on which the notch 130 is formed is sent to the fusing device H. The fusing device H has a fusing blade 38 that moves up and down by an air cylinder (not shown). Then, the plastic sheet S is melted (melted and cut) at a position passing through the central portion of the notch 130 with the fusing blade 38. As a result, the notches 132 and 133 are formed at the notch 130, and the closing portion 15 and the closing portion 16 are formed at the left and right ends of the pocket forming piece 12. In this way, the plastic sheet S is melted at predetermined intervals in the longitudinal direction, and the holder A1 is manufactured.

  Although not shown, the plastic sheet S can also be cut using a cutting device provided with a cutting blade instead of the fusing device H. In that case, the closing portions 15 and 16 formed in the pocket forming piece 12 are provided by welding with a heat seal device or the like.

  Further, the structure of each device described above is not particularly limited to that described above, and a known technique can be appropriately employed. For example, with respect to the folding device E, the plastic sheet can be folded not by using the disk-shaped pressing body 33 but by passing the plastic sheet between folding plates provided in a V shape.

  As already described, the plastic sheet S that is the material of the holder A1 uses one of the plastic sheets S and S formed by separating the plastic tube T manufactured by the inflation method into two. For this reason, the plastic sheet S is slightly curved in the direction of either the front surface or the back surface, or has a property of being easily bent.

  Then, the holder A1 is formed so that the inner surface side of the plastic tube T is the mating surface side of the holder base 11 and the flap 13, that is, the central side of the plastic sheet S is curved downward in FIG. is doing. Therefore, the flap 13 of the holder A1 shown in FIG. 3 has a property of being easily rounded inward. Therefore, it is easy to insert the flap 13 into the pocket 17 by bending it slightly inward.

Further, as shown in FIG. 4, since the flap 13 once rounded inward is not easily returned to the original state, the document P can be securely held.
The same applies to other embodiments described later.

  As the plastic sheet S used as the material of the holder A1, a non-colored one (transparent or translucent), or one in which the entire sheet or only a part of the sheet is colored in a required color (pattern) is used as appropriate. can do.

  Furthermore, as described above, the holder A1 can also be manufactured using the plastic sheet S on which various printing patterns such as pictures, characters, and marks have been applied. Thus, by appropriately combining various colors and various printing patterns, it is possible to form the holder A1 having high design added value.

  In the present embodiment, a plastic sheet formed by an inflation method is used as a material, but a plastic sheet manufactured by a T-die method can also be used.

[Embodiment 2]
FIG. 10 is an explanatory diagram of a use state showing a second embodiment of the holder according to the present invention, and FIG. 11 is an explanatory diagram in rear view of the holder shown in FIG.
Note that the same or equivalent parts as those of the holder A1 according to the first embodiment already described are denoted by the same reference numerals, and description of the parts will be omitted and differences will be mainly described. . The same applies to the action and effect of the holder. The same applies to holders according to other embodiments described later.

  In the holder A2, unlike the holder A1 according to the first embodiment (see FIG. 3), a holding sheet 41 is provided on the back side of the holder base 11. The size of the holding sheet 41 is substantially the same as that of the holder base 11.

The holding sheet 41 and the pocket forming piece 12 are provided continuously via the folded portion 14a. In FIG. 11, the right ends of the holder base 11 and the holding sheet 41 are closed by a closing portion 42. The two sides facing the closing part 42 and the folded part 14 a are opened to form an opening part 43. With such a structure, the back side of the holder A2 is a holder having an L-shaped holding portion (so-called L-shaped holder). Therefore, articles such as the document P can be separately stored in the pocket 17 and the opening 43.
The closing portion 42 is formed by welding the holder base 11 and the holding sheet 41.

  A semicircular cutout 411 provided in the holding sheet 41 is used to easily turn the holding sheet 41 when the opening 43 is opened to store the document P or the like. However, it is possible not to provide the notch 411 in the holding sheet 41.

(Method for manufacturing holder A2)
FIG. 12 is a schematic explanatory view showing a manufacturing process of the holder according to the second embodiment.
With reference to FIG.10 and FIG.12, the manufacturing method of holder A2 is demonstrated.
In addition, the same code | symbol is attached | subjected and shown to the same or equivalent location as the holder manufacturing apparatus already demonstrated in 1st Embodiment (refer FIG. 9), and description is abbreviate | omitted about the said location. Explain the differences.

  For manufacturing the holder A2, two plastic sheets S1 and S2 wound in a roll are used. The width of one plastic sheet S1 disposed on the upper side in FIG. 12 is twice or more that of the other plastic sheet S2. The holder base 11 and the flap 13 of the holder A2 are constituted by the wide plastic sheet S1. The narrow plastic sheet S2 constitutes the pocket forming piece 12 and the holding sheet 41 of the holder A2.

  In the manufacturing apparatus for the holder A2, the winding removal devices C1 and C2 and the folding line processing devices D1 and D2 are separately provided for the plastic sheets S1 and S2, respectively, and a new heat seal device I is provided. Furthermore, the point which the welding cutting device J is provided instead of the fusing device differs from the manufacturing apparatus (refer FIG. 9) of the holder A1 which concerns on 1st Embodiment.

The plastic sheets S1 and S2 from which the wrapping has been removed by the wrapping removal devices C1 and C2 are sent to the folding line processing devices D1 and D2, respectively.
Then, a folding line is provided on the plastic sheet S1 by the pressing body 32a of the folding line processing apparatus D1, thereby forming the folded portion 18 shown in FIG. A holder base 11 and a flap 13 are formed on the plastic sheet S1 by the folded portion 18.
On the other hand, a folding line is provided on the plastic sheet S2 by the pressing body 32 of the folding line processing apparatus D2, thereby forming the folded portion 14a shown in FIG.

  Next, the one end side in the width direction of the narrow plastic sheet S2 is folded at the folded portion 14a by the pressing body 33 of the folding device E, and the one end side in the width direction of the wide plastic sheet S1 is sandwiched. Thus, the pocket forming piece 12 is constituted by the folded portion of the plastic sheet S2, and the holding sheet 41 is constituted by the remaining portion of the folded portion.

  Next, the folds are provided in the plastic sheet S2 by the ultrasonic processing device F, and the notch portions 130 forming the notch sides 132 and 133 are provided in the plastic sheet S1 by the punching processing device G.

  Furthermore, the plastic sheets S1 and S2 are processed by the heat sealing apparatus I. In the heat sealing apparatus I, the closing part 16 provided in the right end part of the holder A1 is formed in FIG. The heat seal apparatus I includes a narrow welding head 37 that moves up and down by an air cylinder (not shown), and a metal welding prevention plate 370 that prevents welding other than necessary portions. The welding prevention plate 370 is disposed between the holder base 11 and the halter forming piece 41.

  Then, the holder base 11, the holding sheet 41, and the pocket forming piece 12 are moved in the longitudinal direction by a predetermined distance (predetermined time interval) against the plastic sheets S1 and S2 that are sent. Seal (join) in the width direction at intervals. Thereby, the closing part 16 is comprised.

  Further, since the welding head 370 contacts the welding prevention plate 370 with the pocket forming piece 12 and the holder base 11 sandwiched therebetween, the holding sheet 41 positioned on the back side of the welding prevention plate 370 is not welded. As a result, the opening 43 of the completed holder A2 (see FIG. 10) opens to the position of the folded portion 14a.

  The plastic sheets S1 and S2 on which the closing portion 16 is formed are sent to the welding and cutting apparatus J. The welding cutting device J has a cutting blade 39 that moves up and down by an air cylinder (not shown) and a narrow welding head 37a that moves up and down by an air cylinder (not shown). The cutting blade 39 and the welding head 37a are provided adjacent to each other, and the cutting blade 39 is provided in front of the welding head 37a (on the side of the plastic sheets S1 and S2 wound in a roll shape).

Then, first, the holder base 11, the holding sheet 41, and the pocket forming piece 12 are sealed in the width direction by pushing down the welding head 37a. Thereby, the closing part 15 and the closing part 42 are comprised. Further, the cutting blade 39 is pushed down a little after the above seal. With this cutting blade 39, each plastic sheet S1, S2 is cut at a position passing through the central portion of the notch 130 and the central portions of the closing portions 15, 16. Thereby, the notch sides 132 and 133 are formed in the notch part 130, and the intended holder A2 is manufactured.
The welding head 37a and the cutting blade 39 are pushed down at a predetermined interval (predetermined time interval).

  As already described, the plastic sheets S1 and S2 which are the materials of the holder A2 use the plastic sheet S formed by separating the plastic tube T manufactured by the inflation method into two.

  Then, the inner surface side of the plastic tube T is the mating surface side of the holder base 11 and the flap 13, and the inner surface side of the plastic tube T is the mating surface side of the holding sheet 41 with respect to the holder base 11, that is, in FIG. The holders A2 are formed by arranging the plastic sheets S1 and S2 so that the center side is curved downward. Therefore, as in the first embodiment, the flap 13 of the holder A2 shown in FIG. 10 is easily rounded inwardly and easily inserted into the pocket 17.

  In addition, in FIG. 10, the holding sheet 41 also has a property that an intermediate portion in the longitudinal direction is curved outward (on the opposite side to the holder base 11), and the upper end portion of the holding sheet 41 is easily warped inward. Therefore, it is difficult for the document P accommodated in the opening 43 to fall off.

[Embodiment 3]
FIG. 13 is a front view explanatory view showing a third embodiment of the holder according to the present invention.
In the holder A3, unlike the holder A1 according to the first embodiment (see FIG. 1), the cut-out sides 132a and 133a are provided obliquely inside toward the tip, and the flap locking piece 131a is directed to the tip side. It is formed to sag.

  By the way, in the holder A1 according to the first embodiment, the length in the lateral direction of the flap locking piece 131 is formed to be substantially the same as the size of the opening of the pocket 17 in FIG. On the other hand, in the holder A3, the lateral length of the front end portion of the flap locking piece 131a is smaller than the size of the opening of the pocket 17 in FIG. Therefore, it is easier to insert the flap 13 into the pocket 17 than the holder A1 according to the first embodiment.

  Note that a holding sheet 41 may be provided on the back side of the holder A3 in the same manner as the holder A2 shown in FIG. 10 to form an L-shaped holder. About this, this is the same also about other embodiment mentioned later.

  The manufacturing method of the holder A3 is the same as the manufacturing method of the holder A1 according to the first embodiment (see FIG. 9) except that the shape of the punching die of the punching apparatus is different in order to form the notches 132a and 133a. Since it is almost the same, description is omitted.

[Embodiment 4]
FIG. 14 is an explanatory front view showing a fourth embodiment of a holder according to the present invention.
In the holder A4, unlike the holder A3 according to the third embodiment (see FIG. 13), a semicircular arc-shaped notch 121 is provided at the substantially central portion of the tip of the pocket forming piece 12a. According to this structure, even when a small article such as a business card, a slip, a photograph or a flexible disk is accommodated in the pocket 17, a part of the article appears from the notch 121, so that the article can be easily taken out.

The manufacturing method of the holder A4 is substantially the same as the manufacturing method of the holder A3 according to the third embodiment except that a punching apparatus for forming the notch 121 is provided, and thus the description thereof is omitted.
Needless to say, the notch 121 can be provided in the holder A1 according to the first embodiment or a holder according to another embodiment described later.

[Embodiment 5]
FIG. 15 is an explanatory diagram showing a usage state of a fifth embodiment of the holder according to the present invention, and FIG. 16 is an explanatory diagram showing another usage status of the holder shown in FIG.

  In the holder A5, unlike the holder A1 (see FIG. 3) according to the first embodiment, the holder A5 is positioned at a predetermined position of the holder base 11 at a substantially central portion of the front end portion of the flap 13 (flap locking piece 131). The insertion piece 136 which can be inserted and fixed to the slit-shaped cut part 111 which is the provided insertion part is provided.

  In the present embodiment, the insertion piece 136 has a rectangular shape and is formed so as to protrude further than the flap locking piece 131. Further, in the present embodiment, when the insertion piece 136 is inserted into the notch 111, the notch 111 is more than the tip of the pocket formation 12 so that the insert 136 does not hit the pocket forming 12. It is provided at a slightly upper position (the folded portion 18 side).

With the configuration as described above, as shown in FIG. 16, the entire flap 13 can be curved upward by inserting and fixing the insertion piece 136 into the notch 111. Then, if the document stored in the pocket is placed on the curved flap 13, the document P can be held in a slightly raised state.
The shape of the insertion piece 136 is not particularly limited, and various shapes such as a semicircular shape, an elliptical shape, or a triangular shape can be adopted.

  Furthermore, the notch part 111 can also be provided in a position further upward than the position shown in FIG. In this way, the inclination angle (curvature) of the flap 13 can be increased, and the document P can be further raised to the near side. Therefore, when inputting a sentence using a personal computer, a word processor, etc., it can use more suitably as a document stand.

  In addition, the insertion position of the insertion piece 136 can be divided and set in steps by providing a plurality of the notches 111 at a predetermined interval toward the folded-back portion 18 side. Thereby, the inclination angle (curvature) of the flap 13 can be adjusted stepwise.

  The manufacturing method of the holder A5 is the holder A1 according to the first embodiment except that a punching device for forming the insertion piece 136 and a cutting device for forming the notch 111 are provided. Since the manufacturing method is substantially the same as the manufacturing method (see FIG. 9), description thereof is omitted.

[Embodiment 6]
FIG. 17 is an explanatory diagram showing a use state of a sixth embodiment of the holder according to the present invention, and FIG. 18 is an explanatory diagram showing another use state of the holder shown in FIG.

  Unlike the holder A5 (see FIG. 15) according to the fifth embodiment, the holder A6 is provided with a semicircular arc-shaped locking piece 112 as an insertion portion at a predetermined position of the holder base 11. The locking piece 112 is provided, for example, by forming a semicircular arc-shaped cut in the holder base 11.

  The locking piece 112 is provided so as to protrude upward (toward the folded portion 18 side). Further, in the present embodiment, when the document P is inserted into the pocket 17 and accommodated, the locking piece 112 is spaced from the tip of the pocket forming piece 12 to some extent so that the document P is not caught by the locking piece 112. It is provided.

  With the configuration as described above, as shown in FIG. 18, the front end of the flap 13 (flap locking piece 131) is inserted into the locking piece 112 and fixed, so that the entire flap 13 is curved upward, and the pocket 17 The document P accommodated in can be held in a slightly raised state.

  Note that the locking piece 112 can be provided at a position further upward (on the folded portion 18 side) than the position shown in FIG. 18, or the locking piece 112 is provided at a predetermined interval toward the folded portion 18 side. A plurality can be provided. Since this action / effect is almost the same as the matter described in the fifth embodiment, the description thereof is omitted.

  The manufacturing method of the holder A6 is substantially the same as the manufacturing method of the holder A1 according to the first embodiment (see FIG. 9) except that a cutting device for forming the locking piece 112 is provided. The description is omitted.

[Embodiment 7]
FIG. 19 is a front view explanatory view showing a seventh embodiment of the holder according to the present invention,
20 is an explanatory view showing the II-II end face of FIG.
FIG. 21 is a perspective explanatory view showing the usage state of the holder shown in FIG.
FIG. 22 is a perspective explanatory view showing another usage state of the holder shown in FIG.

Reference is made to FIGS.
In the holder A7, unlike the holder A1 according to the first embodiment (see FIG. 3), a second flap locking piece 134 as an extension portion is further extended at the tip of the flap locking piece 131. It is provided. In the description of the present embodiment, “second flap locking piece 134” is abbreviated as “flap second locking piece 134”.

  The flap locking piece 131 and the flap second locking piece 134 are provided continuously via a turn-back portion 135 (see FIG. 19 and FIG. 19 is not visible). According to this structure, as shown in FIG. 19, the flap second locking piece 134 can be folded outward by the folded portion 135 and accommodated in the pocket 17 together with the flap locking piece 131.

  The flap second locking piece 134 is formed slightly longer than the length of the pocket forming piece 12 in the vertical direction (short side portion direction) in FIG. 19, and is slightly above the pocket forming piece 12 when accommodated in the pocket 17. Appear protruding.

  According to this structure, the flap locking piece 131 and the flap second locking piece 134 constitute the first pocket portion 171, and the flap second locking piece 134 and the pocket forming piece 12 constitute the second pocket portion 172. The Therefore, the first pocket portion 171 and the second pocket portion 172 can separately store documents, business cards, slips, or articles such as photographs and flexible disks.

  Further, as shown in FIG. 22, the widened flap second locking piece 134 is inserted into the pocket 17, and the flap 13 at the rear portion is bent upward from the folded portion 135. In this way, the document P accommodated in the pocket 17 can be held in a slightly raised state.

  In the manufacturing method of the holder A7, a wide plastic sheet is used to provide the flap second locking piece 134, and the folded portion provided between the flap locking piece 131 and the flap second locking piece 134 is used. Except that a folding line processing apparatus is newly provided to form 135, the manufacturing method of the holder A1 according to the first embodiment (see FIG. 9) is almost the same, and the description thereof is omitted.

  Note that the flap locking piece 131 and the flap second locking piece 134 can be formed continuously without providing the folded portion 135 between the flap locking piece 131 and the flap second locking piece 134.

The terms and expressions used in the present specification are merely explanatory and are not restrictive, and do not exclude terms and expressions equivalent to the above terms and expressions.
The present invention is not limited to the illustrated embodiment, and various modifications can be made within the scope of the technical idea.

A1 to A7 Holder 11 Holder base 111 Notch 112 Locking piece 12, 12a Pocket forming piece 121 Notch 13 Flap 130 Notch 131, 131a Flap locking piece 132a, 133a Notch side 132, 133 Notch side 134 Flap second Locking piece 135 Folding part 136 Insertion pieces 14 and 14a Folding parts 15 and 16 Closing part 17 Pocket 171 First pocket part 172 Second pocket part 18 Folding part Inflation molding machine 21 Extruder 2 Die 23 Cooling ring 24 Guide plate 25 Take-up roller 26 Winding roller group 27 Cutter 28 Winding roller 29 Roller C, C1, C2 Removal device D, D1, D2 Folding line processing device E Heat sealing device F Heat sealing device F Ultrasonic processing device K Ultrasonic processing device K Processing device H Fusing device I Heat seal device J Cutting device 31 Roller 32, 32a Press body 37 Welding head 38 Fusing blade 39 Cutting blade 41 Holding sheet 411 Notch portion 42 Closing portion 43 Opening portion 51 Roller 52 Transfer roller 53 Gravure printing machine 54 Drying device 55 Take-up roller P Documents S, S1, S2 Plastic sheet T Plastic tube T1, T1 Both ends

Claims (12)

One end of a sheet having flexibility, flexibility, or deformability formed in a square or rectangular shape is folded, and opposite side edges are sealed in an overlapping state to form a pocket, and the other end of the sheet is formed. A flap is formed in which the side is folded and the free end side is inserted into the pocket, a holder base is formed between the pocket and the folded portion when the flap is formed, and the free end side of the flap inserted into the pocket is It is formed in the width length inserted in the pocket,
holder. One end of a sheet having flexibility, flexibility, or deformability formed in a square or rectangular shape is folded, and opposite side edges are sealed in an overlapping state to form a pocket, and the other end of the sheet is formed. A flap is formed in which the side is folded and the free end side is inserted into the pocket, a holder base is formed between the pocket and the folded back portion when forming the flap, and the free end side of the flap inserted into the pocket is The flap is formed into a width that is inserted into the pocket, and the flap is preferably a document stand when the free end is temporarily fixed in the vicinity of the insertion opening of the pocket or at a suitable position between the folded portions. It is formed in a length that rises or rises in a curved shape,
holder. A holder composed of a sheet having flexibility, flexibility or deformability,
A holder base formed in a rectangular shape;
A pocket provided along one short side of the holder base;
A flap that is provided on the other short side of the holder base and is folded and inserted into the pocket;
It is characterized by having
holder. One end of a sheet having flexibility, flexibility, or deformability formed in a square or rectangular shape is folded, and opposite side edges are sealed in an overlapping state to form a pocket, and the other end of the sheet is formed. A flap is formed in which the side is folded and the free end side is inserted into the pocket, a holder base is formed between the pocket and the folded back portion when forming the flap, and the free end side of the flap inserted into the pocket is It is formed in a width that is inserted into the pocket, and further, an insertion portion is provided by cutting into a required position of the holder base, and a free end of the flap is temporarily inserted into the insertion portion. When fixed, the document stand is raised as much as possible, or is formed in a length that rises in a curved shape,
holder. An extension is extended to the free end side of the flap, and the extension is configured to be folded outward at the bottom of the pocket or in the vicinity thereof,
The holder according to claim 1, 2, 3 or 4. In the state where the flap is inserted into the pocket, the tip of the extension is configured to be positioned near or above the insertion slot of the pocket,
The holder according to claim 5. One or a plurality of holding sheets having flexibility, flexibility or deformability are provided on the side opposite to the flap side of the holder base to hold the contents in cooperation with the holder base. And
The holder according to claim 1, 2, 3, 4, 5, or 6. At least the flap is configured by using a sheet obtained by cutting a plastic tube obtained by an inflation method, and the inner surface side of the plastic tube is configured to be a holder base side of the flap. And
The holder according to claim 1, 2, 3, 4, 5, 6 or 7. A holder base formed in a square or rectangular shape, a pocket provided along one side of the holder base, a flap provided on the other side of the holder base, and folded and inserted into the pocket A method for manufacturing a holder having
A step of folding back the plastic sheet fed from the roll body on one end side in the width direction so as to form a folded portion constituting the pocket;
Sealing the folded portion of the plastic sheet in the longitudinal direction at a predetermined interval in the width direction to form a pocket;
Cutting the plastic sheet at a predetermined position in the width direction simultaneously with or after the sealing;
Including,
Manufacturing method of holder. A holder base formed in a rectangular or rectangular shape, a pocket provided along one side of the holder base, a flap provided on the other side of the holder base, and folded and inserted into the pocket A holder sheet having a holding sheet for holding the contents at a closing portion on two adjacent sides on the side opposite to the flap side of the holder base,
One end side in the width direction of the narrower plastic sheet among the plastic sheets fed out from the separate roll bodies to form the folded portion constituting the pocket and the closed portion on one side of the holding sheet. A step of folding and sandwiching one end side in the width direction of the other wide plastic sheet;
Sealing the folded portion of the narrower plastic sheet in the longitudinal direction at a predetermined interval in the longitudinal direction to form the pocket,
Sealing a predetermined position in the longitudinal direction at a predetermined interval in the longitudinal direction at a predetermined interval in order to form a closed portion on the other side of the holding sheet;
Cutting each plastic sheet at a predetermined position in the width direction simultaneously with or after the sealing;
Manufacturing method of holder. The plastic sheet is a sheet obtained by separating the plastic tube obtained by the inflation method, and the plastic tube is configured such that the inner surface side of the plastic tube is the holder base side of the flap,
The manufacturing method of the holder of Claim 9 or 10. The plastic sheet is obtained by separating a plastic tube obtained by an inflation method into a sheet shape, and the plastic sheet is configured such that the inner surface side of the plastic tube is the holder base side of the holding sheet. ,
The manufacturing method of the holder of Claim 10.

Images