KR19980041694A - Bag for Wet Sheets - Google Patents

Abstract

No matter how many times the rib is opened and closed, the inside of the bag is closed to maintain airtightness, and the storage bag of the wet sheet can be efficiently manufactured without drying the remaining wet sheet.

The bag of the wet sheet is accommodated and sealed to maintain the airtightness, and a breakout line 11A for the outlet is formed around the predetermined portion to be the outlet, and the rib sheet 20A wider than the scheduled portion of the outlet is adhesive. Airtightly adhere | attached on the front surface of the extraction part 12A via the layer 4, and this rib sheet 20A in this rib sheet 20A in each position over both sides of the extraction opening part 12A. The pair of rib breaking lines 21A and 21A is formed from the edge of the edge to the position lower than the outlet portion 12A over the side surface of the rib sheet 20A.

Description

Storage bag of wet sheet

FIG. 1 is a schematic perspective view of the storage bag 1A of the wet sheet according to the first embodiment, and the rib 23A is in an open state.

2 is a schematic perspective view of the storage bag 1A of the wet sheet according to the first embodiment, in which the rib 23A is closed.

3 is a cross-sectional view taken along the line IV-IV of FIG.

4 is a cross-sectional view taken along the line V-V in FIG.

5 is an explanatory diagram showing a manufacturing process of the storage bag 1A of the wet sheet according to the first embodiment.

6 is a schematic perspective view of the storage bag 1B, which is the wet sheet of the second embodiment, in which the rib 23B is open.

7 is a schematic perspective view of the storage bag 1B of the wet sheet according to the second embodiment, in which the rib 23B is closed.

8 is an explanatory diagram showing a manufacturing process of the storage bag 1B of the wet sheet according to the second embodiment.

9 is a schematic perspective view of the storage bag 1C of the wet sheet according to the third embodiment, in which the rib 23C is open.

10 is a schematic view of the storage bag 1C of the wet sheet according to the third embodiment, in which the rib 23C is closed.

11 is a schematic perspective view of another example of the storage bag 1C of the wet sheet according to the third embodiment.

12 is a vertical cross-sectional view of the storage bag 1 which is a wet sheet.

13 is a plan view of the storage bag 1 which is a wet sheet.

14 is a plan view of the storage bag 1 which is a wet sheet.

15 is a plan view of the storage bag 1 which is a wet sheet.

16 is a plan view of the storage bag 1 which is a wet sheet.

17 is a plan view of the storage bag 1 which is a wet sheet.

18 is a plan view of the storage bag 1 which is a wet sheet.

* Description of the symbols for the main parts of the drawings *

1A .... storage bag of wet sheet 1B .... storage bag of wet sheet

1C .... Storage bag of wet sheet 2A .... Packaging film

2C .... Packaging Film 2P .... Auxiliary Sheet

10A .... Body Film 10C .... Body Film

10P .... Body part 11 .... Blow-out drive break line

11C .... breaking line for outlet 11P .... breaking line for outlet

20A .... rib sheet 20C .... rib sheet

20P .... Rib seat 21A .... Rib breaking line

21C .... Rib breaking line 21P .... Rib breaking line

23A .... rib 23C .... rib

23P .... Ribbed Ws .... Flat Sheet Wet Sheet Integrated

Wt .... Zigzag Wet Sheet Integration

The present invention relates to a storage bag of a wet sheet.

Conventionally, a storage bag has been produced to accommodate an accumulation of a wet sheet containing a liquid such as a cleaning liquid. However, the wet sheet includes a cleaning wet sheet having a thickness for cleaning a toilet bowl, or a baby's butt. Or a wet wipe to clean the oil from the oiled hands. The wet sheet is moistened with any of the wet sheets for cleaning, and is capable of effectively dropping dirt and oil as described above. On the other hand, a drawer is formed in the storage bag to take out the wet sheet, and in order to prevent drying of the wet sheet, an adhesive layer is provided on the entire surface of the discharge port of the storage bag to open and close freely. Impregnated

By the way, a wet sheet mainly has a folding method of two types, a flat plate holder and a zigzag folding. In the flat plate folding, the wet sheets are folded in a constant shape one by one, and the respective wet sheets are piled up so as to overlap each other. In the aggregate of the flat plate folding, the wet sheet is independent of each other so that only one wet sheet is in surface contact, and is not housed together.

Zigzag folding is a plural wet sheet, which is a folding method in which one end of the other wet sheet is alternately put in the middle of one wet sheet to be stacked on one another. Therefore, if you pick up one sheet of wet sheet on top of each other, the bottom wet sheet is lifted along.

By the way, since there are dozens of accumulating sheets of wet sheet accumulators stored in the storage bag, the ribs need to be opened and closed several times each time the pick-up sheet is picked up from the storage bag between use and end of use. There is. For this reason, a wrinkle arises in the bag main body of the storage bag of a wet sheet, and a gap arises between a bag main body and a rib. Therefore, there is a problem that the inside of the storage bag of the wet sheet cannot maintain airtightness, and the remaining wet sheet is dried.

Moreover, in the storage bag of the conventional wet sheet, since it is separate from a bag main body part and a rib part, and produces both in a separate process, there exists a problem that productivity is bad.

In view of the above circumstances, the present invention can maintain the airtightness inside the bag even if the rib is opened and closed several times, thereby preventing the drying of the remaining wet sheet and preventing the drying of the wet sheet. The purpose is to provide.

The storage bag of the wet sheet of claim 1 is a bag in which an integrated body of the wet sheet of the flat sheet is accommodated and which can be kept airtight, and a blowout opening that surrounds a predetermined portion that becomes a blowout port from the top surface of the bag to the side. (Iii) a line is formed, wherein a rib having a larger area than the predetermined portion serving as the outlet is attached to the predetermined portion serving as the outlet through an adhesive layer and the airtightness is maintained around the rib, and extends from the top surface to the side surface of the rib. In the portion, ribs of one phase at respective positions on both sides of the predetermined portion to be the ejection opening, from the edge portion of the rib sheet to a position lower than a predetermined portion to be the ejection opening at the side of the rib sheet. It is characterized in that the break line for the dragon is formed.

The storage bag of the wet sheet according to claim 2 is a bag in which an aggregate of a wet sheet of zigzag folding is housed and sealed to maintain airtightness, and an outlet for enclosing a scheduled outlet portion to be an outlet on the upper surface of the bag. The break sheet is formed, and the rib sheet having a larger area than the predetermined portion to be the outlet is attached to the predetermined portion to be the outlet through the adhesive layer and the airtightness is maintained around the rib sheet. And a pair of break lines for ribs are formed at respective positions on both sides of the predetermined portion to be the take-out, and at the end edge of the rib sheet to a position inside the predetermined portion to be the outlet on the side of the rib sheet. It is characterized by that.

The storage bag of the wet sheet of claim 3 is characterized in that the resin of the bag is a synthetic resin sheet having a strong waist.

The storage bag of the wet sheet of claim 4 has a reinforcing sheet attached to the bag, and a reinforcing sheet surrounding the body portion, and in the reinforcing sheet, a pair of rib fractures at positions corresponding to the pair of rib breaking lines, respectively. A line is formed.

The storage bag of the wet sheet of claim 5 is characterized in that the main body film constituting the bag and the rib sheet is one piece. In the present specification, the term "break line" means a line of sewing marks alternately formed with a portion that penetrates the front and back and a portion that does not penetrate the sheet, and the sheet does not penetrate the front and back. It is a concept that includes a line of fracture grooves that are extremely thin compared to the other parts that will be.

EMBODIMENT OF THE INVENTION Next, embodiment of this invention is described based on drawing.

1 is a schematic perspective view of the storage bag 1A of the wet sheet according to the first embodiment, and shows a state where the rib 23A is open. 2 is a schematic perspective view of the storage bag 1A of the wet sheet according to the first embodiment, and the rib 23A is in a closed state. 3 is a cross-sectional view taken along the line III-III of FIG. 4 is a cross-sectional view taken along the line IV-IV of FIG.

As shown in FIG. 1 to FIG. 4, the storage bag 1A of the wet sheet of the first embodiment is a bag-shaped processing of a piece of packaging film 2A made of synthetic resin having a strong waist. It is hermetically sealed in order to accommodate the accumulation (ws) of the wet sheet of the plate folding. As the material of the storage bag 1A of the wet sheet, a film sheet made of petrochemical products of a single material or a composite material of synthetic resin sheets such as polyethylene, polypropylene, polyester, polyamide, and polyvinyl chloride, or these synthetic resin films A composite sheet in which a sheet and an aluminium foil, paper, etc. are stuck together may be exemplified. The packaging film 2A is one sheet, and the packaging film 2A is wound so as to form the front, the surface, the back, and the bottom of the bag powder, and the wrapping film 2A between the front and the top of the bag body is placed on the crab. It is attached so that it may be double, and both edges are adhesively sealed. The packaging film 2A, which is turned outward on the front surface and the upper surface front side of the bag body, is a rib sheet 20A and includes a portion to be ribs 23A described later.

The wetted sheet of the wet sheet can be variously adopted as long as it is a flat sheet, such as a wet sheet for cleaning having a thickness impregnated with a cleaning liquid for cleaning a toilet or the like.

11 A of blowout opening lines are formed in the predetermined part used as the ejection opening of a wet sheet from the upper surface in the main body of the storage bag 1A of this wet sheet to a side surface. If the tearing-out break line 11A is torn and the ejection opening portion 12A is removed, the blowing-out breaking line 11A becomes the ejection opening of the wet sheet. In this ejection opening, the edges of the plurality of overlapping wet sheets in the aggregate ws of the wet sheet folded flat sheets are exposed. For this reason, although at least one piece of the accumulation ws of the wet sheet of flat plate folding can be easily picked up from the breakout line 11A used as the outlet, the method of picking out the outlet portion 12A will be described later. do.

The blowout breaking line 11A is a sewing mark in the drawing, but may be a breaking hole.

And 20 A of rib sheets are piled up over the adhesive film 4 from the upper surface of the main body film 10A to the side surface. The adhesive 4 is preferably a pressure-sensitive adhesive such as polyester, acrylic, rubber or the like, and the pressure-sensitive adhesive has a property of being in close contact even if it is repeatedly detached. The storage bag 1A is sealed so that airtightness is maintained.

In the rib sheet 20A, the ribs are formed at respective positions on the left and right sides of the breakout line 11A for the ejection opening of the main body film 10A in a portion extending from the upper surface of the rib sheet 20A to the side surface. A pair of rib breaking lines 21A and 21A are formed from the edge portion of the sheet 20A to a portion lower than the blowout breaking line 11A lying on the side of the rib sheet 20A. All of the pair of rib breaking lines 21A and 21A are formed in a J-shape toward the outside thereof, but the reason thereof will be described later.

In addition, although the rib breaking line 21A is a bar, it may be a breaking groove. 5 is an explanatory diagram showing a manufacturing process of the storage bag 1A of the wet sheet of the first embodiment.

In the same figure, reference numeral 2R denotes a raw roll on which packaging sheets 2S such as a film sheet or the composite sheet of the petrochemical product are rolled. The wrapping sheet 2S unrolled from the disc roll 2R is a predetermined portion (hereinafter referred to as the main body film 10S) to be the main body film 10A long in the running direction, side by side in the width direction thereof. It consists of the predetermined part (henceforth ribbed sheet 20S) used as 20 A of rib sheets. Reference sign ws denotes an accumulation of wet sheet wetted sheets, such as a wet sheet for cleaning. Reference numeral 11A denotes a rectangular blowout breaking line in which a round strip is formed in the main film 10S of the packaging sheet 2S, and the blowout breaking line 11A indicates the accumulation of a wet sheet of flat plate folding. It is a part that is going to be an outlet for picking up water (ws). The points on the rib sheet 20S of the packaging sheet 2S indicate the applied adhesive 4. Reference numerals 21A and 21A denote a pair of J-shaped rib breaking lines in the rib sheet 20S of the packaging sheet 2S, and the pair of rib breaking lines 21A and 21A denote ribs. It is both sides of the predetermined part which becomes 23A. 22, the said adhesive agent 4 is not apply | coated in the handle part in the rib sheet 20S of the packaging sheet 2S. Reference numeral 5 denotes a side recess of the rib sheet 20S of the packaging sheet 2S.

According to FIG. 5, the manufacturing method of the storage bag 1A of the wet sheet | seat of 1st Embodiment is demonstrated.

First, the packaging sheet 2S continues to be unwound from the disc roll 2R. The outer end edge of the packaging film 2S in the main body film 10S has a cutout line 11A for ejection openings by cutting marks forming rolls or the like not shown at equal intervals in accordance with the traveling direction of the packaging sheet 2S. Is formed. The adhesive agent 4 is apply | coated to the outer edge of the rib sheet 20S of the packaging sheet 2S a little inward by the nozzle which is not shown in figure. The rib sheet 20S of the packaging sheet 2S is cut off at an equal interval along the running direction of the packaging sheet 2S by the rotary sheet 20S of the packaging sheet 2S. The part cut off becomes the side concave part 5, and the remaining part becomes the handle part 22. As shown in FIG. Therefore, it is a position which opposes the said breaking-out line 11A of the main body film 10S, and a pair of rib breaking lines 21A and 21A which are not shown in the outer edge of the rib sheet 20S are not shown in figure. It is formed by cut marks forming rolls or the like. At a position sandwiched by the blowout breaking line 11A and the pair of rib breaking lines 21A and 21A, the aggregate ws of the wet sheet of the flat plate is disposed.

Therefore, the packaging sheet 2S is inserted in accordance with the running direction by the Cera which is not shown, but first, the main body film 10S of the packaging sheet 2S is placed on the accumulation ws of the wet sheet of flat plate folding. The cover sheet is folded so as to surround it, and then the rib sheet 20S of the packaging sheet 2S is adhered by the adhesive agent 4 on the breaking line 11A for the ejection opening of the main body film 10S. In this manner, by the packaging sheet 2S, the aggregate ws of the wet sheet of flat plate folding is enclosed by the trunk portion.

And although not shown in figure, the gap part 7 between the aggregates ws of the wet sheet | seat of the adjacent flat sheet | seat folding | wrapping enclosed by the packing sheet 2S is folded and sealed by heat. Finally, the gap portion 7 sealed by this row is cut off in the width direction of the packaging sheet 2S to become the wet sheet storage bag 1A of the first embodiment. The above process is repeated, and the storage bag 1A of the wet sheet | seat of 1st Embodiment is manufactured continuously.

Next, the operation and effect of the storage bag 1A of the wet sheet of the first embodiment will be described. The storage bag 1A of the wet sheet of the first embodiment manufactured as described above has the rib sheet 20A except for the handle 22, as shown in FIGS. 4) is adhered to the main body film 10A. For this reason, since the inside of the storage bag 1A of a wet sheet is sealed so that airtightness may be maintained, it has an effect that drying of the aggregate ws of the wet sheet of flat plate folding can be prevented.

As shown in FIGS. 1 to 4, in order to pick up the aggregate ws of the wet sheet of the flat plate folding from the storage bag 1A of the wet sheet, first, the handle of the storage bag 1A of the wet sheet is picked up. The portion 22 is picked up and pulled in the direction of copying the rib sheet 20A from the body film 10A. Then, the rib sheet 20A is torn along the pair of rib breaking lines 21A and 21A, and the portion fitted to the pair of rib breaking lines 21A and 21A is rib 23A. This rib 23A is peeled off with the adhesive agent 4 on its back surface.

In addition, the handle 22 is picked up and the love 23A is pulled out, and the rib sheet 20A is torn along the pair of rib breaking lines 21A and 21A while removing the rib 23A. Since the outlet part 12A is caught by the adhesive agent 4 on the back surface of the rib 23A, the pulling force is applied to the outlet part 12A, and the main body film 10A has the break line 11A for the outlet. Torn).

Furthermore, when the rib sheet 20A is torn off along the pair of rib breaking lines 21A and 21A while removing the rib 23A, the main body film 10A continues along the blowout breaking line 11A. 12A of the torn pieces, the outlet part 12A is separated from the main body film 10A, is attached to the inner surface of the rib 23A, and the part having the outlet part 12A that can be placed on the main body film 10A is the outlet part. It becomes In this way, the outlet part 12A is removed from the main body film 10A.

On the other hand, the rib sheet 20A continues to tear along the pair of rib breaking lines 21A and 21A, but since the end shape of the pair of breaking lines 21A and 21A is J-shaped, The portion other than the breaking line 21A for tearing does not tear, and only the portion of the rib breaking line 21A breaks.

In addition, the pair of rib breaking lines 21A and 21A breaks once, and the portion which becomes the ribs 23A is repeatedly returned to the state of FIGS. 2 to 3, and the outlet is closed by the ribs 23A. In view of the back surface of the rib 23A, except for the outlet portion 12A, there is a layer of the adhesive agent 4, so that the inside of the storage bag 1A of the wet sheet can be kept airtight again.

In addition, since the material of the main body film 10A and the rib 23A is a sheet having a strong waist, the main body film 10A and the rib 23A are wrinkled at any time, even if the opening and closing operation of the rib 23A is repeated. Instead, the ribs 23A always provide the effect of keeping the inside of the storage bag 1A of the wet sheet airtight.

In addition, since the storage bag 1A of the wet sheet of the first embodiment constitutes the portion of the main film 10A and the portion of the rib 23A by one packaging film 2A, the storage bag 1A can be produced efficiently. It has the effect of number.

Next, the storage bag 1B of the wet sheet of the second embodiment will be described.

6 is a schematic perspective view of the storage bag 1B of the wet sheet according to the second embodiment, showing a state where the rib 23B is open. 7 is a schematic perspective view of the storage bag 1B of the wet sheet according to the second embodiment, showing a state in which the rib 23B is closed. As shown in FIGS. 6-7, the storage bag 1B of the wet sheet | seat of 2nd Embodiment is a reinforcement sheet 2P in the trunk | drum part of the storage bag 1A of the wet sheet | seat of 1st Embodiment. ) Is glued together. The material of the reinforcing sheet 2P is a film sheet, the composite sheet, or the like produced by the petrochemical product.

Next, the reinforcing sheet 2P will be described.

The reinforcing sheet 2P is made up of the trunk portion 10P and the rib sheet 20P like the packaging film 2A. The trunk portion 10P of the reinforcing sheet 2P corresponds to the main body film 10A of the packaging film 2A, but does not package the entirety of the accumulation ws of the wet sheet of the flat sheet folding. It is only superimposed on the torso of the wet sheet. In the trunk portion 10P of the reinforcing sheet 2P, the blowout break line 11P is formed at a position where the blowout break line 11A of the main body film 10A overlaps. The pair of rib breaking lines 21P and 21P is formed in the reinforcing sheet 2P at a position where the pair of rib breaking lines 21A and 21A of the rib sheet 20A overlap.

8 is an explanatory diagram showing a manufacturing process of the storage bag 1B of the wet sheet according to the second embodiment. The manufacturing process of the storage bag 1B of the wet sheet | seat of 2nd Embodiment adds the process of adhering the trunk | drum 10P to the packaging sheet 2S to the storage bag 1A of the wet sheet | seat of 1st Embodiment. It is.

In the figure, reference numeral 2R denotes a disc roll on which a packaging sheet 2S such as a film sheet or the composite sheet of the petrochemical product is wound. The packing sheet 2S unwound by the disc roll 2R consists of the predetermined part which becomes the main body film 10A long in the running direction, and the predetermined part which becomes the rib sheet 20A side by side in the width direction. . Reference numeral ws denotes an accumulation of wet sheet wetted sheets, such as a wet sheet for cleaning.

Reference numeral 11A denotes a rectangular blowout rupture line in which a round strip is formed in the main film 10S of the packaging sheet 2S, and the blowout rupture line 11A indicates the integration of the wet sheet of the flat plate folding. It is the part which is going to be an outlet to pick up water (ws). A pair of rib breaking lines for the J-shaped shape are shown in the rib sheet 20S of the packaging sheet 2S, and the pair of rib breaking lines 21A and 21A are intended to be ribs 23A. Both sides of the part. Reference numeral 22 denotes that the adhesive 4 is not applied at the handle portion of the rib sheet 20S of the packaging sheet 2S. Reference numeral 5 denotes a rib sheet 20S side recess of the packaging sheet 2S. Reference numeral 2P denotes a reinforcement sheet such as a film sheet or the composite sheet of the petrochemical product, and this reinforcement sheet 2P is on the back side of the packing sheet 2S released from the disc roll 2R. It sticks at equal intervals to the running direction. Moreover, the length of the width of the reinforcing sheet 2P is slightly shorter than the length of the width of the packing sheet 2S, but is substantially the same, and the length in the running direction of the reinforcing sheet 2P is the accumulation of the wet sheet at the time of flat plate ( almost the same as in the running direction of ws). The trunk portion 10P of the reinforcing sheet 2P is superimposed on the main film 10S of the packaging sheet 2S, and the rib sheet 20P of the reinforcing sheet 2P is the rib sheet 20S of the packaging sheet 2S. )). In the trunk | drum 10P, the blowout break line 11P is formed in the part which the blowout break line 11A of the main body film 10A overlaps. In the rib sheet 20P, rib breaking lines 21P are formed at portions where the rib breaking lines 21A of the rib sheets 20A overlap.

According to FIG. 8, the manufacturing method of the storage bag 1B of the wet sheet | seat of 2nd Embodiment is demonstrated.

First, the packaging sheet 2S continued from the disc roll 2R is unwound. On the back surface of this packaging sheet 2S, the trunk | drum 10P is affixed on the running direction at equal intervals.

Outer edges 11A of the outlet sheet are formed at equal intervals along the traveling direction of the packaging sheet 2S at the outer edges of the main body film 10S of the packaging sheet 2S, by means of a roll forming roll (not shown). Is formed. In the trunk portion 10P of the reinforcing sheet 2P, the blowout break line 11P is formed at the portion where the blowout break line 11A of the main body film 10A overlaps. The adhesive agent 4 is apply | coated to the outer edge of the rib sheet 20S of the packaging sheet 2S a little inward by the nozzle which is not shown in figure. And a part of the outer edge of the rib sheet 20S of the packaging sheet 2S is cut out at equal intervals according to the traveling direction of the packaging sheet 2S by a rotary cutter or the like not shown, and this end outer edge portion In, the cut out portion becomes the side concave portion 5, and the remaining portion becomes the handle portion 22. Accordingly, the pair of rib breaking lines 21A and 21A are not shown in the outer edge portion of the rib sheet 20S at a position facing the blowout breaking line 11A of the main body film 10S. It is formed by uncut marks forming rolls or the like. In the rib sheet 20P of the reinforcing sheet 2P, rib breaking lines 21P and 21P are formed at portions where the rib breaking lines 21A and 21A of the rib sheet 20A overlap. At the position between the blowout breaking line 11A and the pair of rib breaking lines 21A, the aggregate ws of the wet sheet of the flat plate is disposed. In addition, although the packaging sheet 2S is folded in accordance with the driving direction at the same time as the reinforcing sheet 2P, the body film 10S of the packaging sheet 2S is the trunk portion 10P. At the same time, the cover sheet is folded and covered by a wet sheet of wet sheet folding. Then, the rib sheet 20S of the packaging sheet 2S is simultaneously folded with the rib sheet 20P and the main body film 10S. It is repeatedly folded on top of the breakout line 11A for the outlet. Accordingly, the rib sheet 20S is bonded to the rib sheet 20P at the same time on the blowout break line 11P of the trunk portion 10P. Thus, by the packaging sheet 2S and the reinforcement sheet 2P, the aggregate ws of the wet sheet of flat plate folding is continuously enclosed. And although not shown in figure, the gap part 7 between the aggregate ws of the wet sheet | seat of the adjacent flat plate fold | wrapped surrounded by the packing sheet 2S and the reinforcement sheet 2P is folded, and is sealed by heat. Finally, the gap portion 7 sealed by this row is cut along the width direction of the packing sheet 2S, and becomes the storage bag 1B of the wet sheet of the second embodiment. The above process is repeated, and the storage bag 1B of the wet sheet of the second embodiment is continuously manufactured.

Next, the operation and effect of the storage bag 1B of the wet sheet of the second embodiment will be described. The storage bag 1B of the wet sheet manufactured as described above, as shown in Fig. 7, the rib sheet 20A, except for the handle portion 22, by the adhesive agent 4, the main body film ( Adheres to 10A). For this reason, since the inside of the storage bag 1B of a wet sheet is sealed so that airtight may be maintained, it has an effect that drying of the aggregate ws of the wet sheet of a flat sheet folding can be prevented.

As shown in FIG. 6 to FIG. 7, in order to pick up the aggregate ws of the wet sheet of flat plate folding from the storage bag 1B of this wet sheet, first, the storage bag 1A of the wet sheet is used. The handle portion 22 is picked up and pulled in the direction of copying the rib 23A from the body film 10A. Then, the rib sheet 20A is torn along the pair of rib breaking lines 21A and 21A, and the portion surrounded by the pair of rib breaking lines 21A and 21A is formed by the rib 23A. This rib 23A is peeled off with the adhesive agent 4 on its back surface. Of course, the rib sheet 20P is torn along the pair of rib breaking lines 21P and 21P, and the portion surrounded by the pair of rib breaking lines 21P and 21P becomes the rib 23P. .

Furthermore, the rib portion 20A is torn along the rib breaking lines 21A and 21A while the rib portion 22A is picked up and the rib 23A is pulled out to remove the rib 23A. Since the outlet part 12A is adhered to the back surface of the rib 23A by the adhesive agent 4, the pulling force is applied to the outlet part 12A, and the main body film 10A has its break line 11A for the outlet port. Torn upon. Of course, the body portion 10P is torn along the break line 11P for the outlet.

Furthermore, when the rib sheet 20A is torn off along the rib breaking lines 21A and 21A for one phase while the rib 23A is peeled off, the main body film 10A is in accordance with the blowout breaking line 11A. Keep tearing Of course, the body portion 10P continues torn along the break line 11P for the outlet. Therefore, both the outlet portions 12A and 12P are separated from the main body film 10A and the trunk portion 10P, and are attached to the inner surface of the rib 23A, so that the main body film 10A and the trunk portion In 10P, the part with ejection opening part 12A, 12P becomes a ejection opening. In this way, the outlet portions 12A and 12P are removed from the body film 10A and the body portion 10P, respectively.

On the other hand, the pair of rib breaking lines 21A, 21A, 21P, and 21P continue to tear, but the pair of rib breaking lines 21A, 21A, 21P, Since the shape of the 21P is J-shaped, portions other than the rib breaking lines 21A and 21P are not torn, and only the portions of the rib breaking lines 21A and 21P are torn. Have

In addition, a portion where the pair of rib breaking lines 21, 21A, 21P, and 21P breaks once to become ribs 23A and 23P is returned to the state shown in FIG. When closed by the ribs 23A and 23P, the part except the outlet portion 12A on the back surface of the ribs 23A has a layer of adhesive 4, so that the inside of the storage bag 1B of the wet sheet is closed. Has the effect of closing it again. Therefore, even if the storage bag 1B of the wet sheet is opened, the opening and closing operations of the ribs 23A and 23P can be repeatedly performed.

Next, the storage bag 1C of the wet sheet of the third embodiment will be described. 9 is a schematic perspective view of the storage bag 1C of the wet sheet according to the third embodiment, showing a state in which the rib 23C is open. 10 is a schematic perspective view of the storage bag 1C of the wet sheet according to the third embodiment, and the rib 23C is in a closed state. As shown in FIG. 9 to FIG. 10, the storage bag 1C of the wet sheet of the third embodiment is a thin wet tissue for wiping the baby's hips or wiping oil from greasy hands. It is for storing the aggregate (wt) of the wet sheet of the zigzag folding, and it is of the type which takes out the aggregate (wt) of the wet sheet of the zigzag folding from the upper surface.

The packaging film 2C is one sheet, and the packaging film 2C is wound so as to form the front, top, rear, and bottom of the bag body, and furthermore, the packaging film 2C is formed at the rear and top of the bag body. It is attached so as to be double, and the edges of both legs are adhered and sealed. And the packaging film 2C which becomes the outer side in the back and upper surface back side of a bag main body is a rib sheet 20C, and includes the part used as the rib 23C mentioned later.

In addition, the packaging film 2C of the storage bag 1C of the wet sheet may be a synthetic resin sheet having a strong waist, such as a film sheet or the composite sheet of the petrochemical product, and reinforced with this synthetic resin sheet. The sheets may be glued together.

In the main body of the storage bag 1C of the wet sheet, a break line 11C for a blowout port is formed at a predetermined portion that serves as a blowout port of the wet sheet. The blowout breaking line 11C becomes a blowout outlet of the wet sheet when it is torn along the blowout breaking line 11C and the blowout outlet portion 12C is removed. At this outlet, one edge portion of the wet sheet on the uppermost surface of the aggregate wt of the wet sheet of the zigzag folding sheet stored therein is exposed. For this reason, the wet sheet on the uppermost surface of the aggregate wt of the wet sheet of the zigzag folding can be easily picked up from the breakout line 11C for the ejection outlet. Of course, if the wet sheet on the top surface of the wet sheet of the zigzag folding wet sheet is picked up, all wet sheets of the wet sheet of the zigzag folding wet sheet are lifted up. I can pick it up.

In addition, although 11 C of blowout opening lines are barred in a figure, it may be a broken ball.

And the rib sheet 20C is piled up on the surface of the main body film 10C via the adhesive agent 4. The adhesive 4 is preferably a pressure-sensitive adhesive such as polyester, acrylic, or rubber, and the pressure-sensitive adhesive has a property of being in close contact even after repeated detachment operations. Is sealed to maintain airtightness.

The rib sheet 20C has a surface portion of the rib sheet 20C, and the rib sheet 20C is positioned at respective positions on both the left and right sides of the blowout break line 11C of the main body film 10C. A pair of rib breaking lines 21C and 21C is formed from the end edge portion to an inner portion of the blowout breaking line 11C that can be placed on the upper surface of the rib sheet 20C. The pair of rib breaking lines 21C and 21C is formed in an open shape in the form of eight letters toward the inside from the edge of the rib sheet 20C. Both of the pair of rib breaking lines 21C and 21C are formed in a J shape with their ends facing outwards.

Next, the operation and effect of the storage bag 1C of the wet sheet of the third embodiment will be described. 20 C of rib seats are adhere | attached to the main body film 10C with the adhesive agent 4 except for the handle part 22 to the storage bag 1C to the wet sheet | seat of 3rd Embodiment. For this reason, since the inside of the storage bag 1C of a wet sheet is sealed, it has an effect that drying of the aggregate wt of the wet sheet of a zigzag folding can be prevented.

Moreover, even if the storage bag 1C of the wet sheet of 3rd Embodiment opens the storage bag 1C of a wet sheet once like the storage bag 1A of the wet sheet of 1st Embodiment, it is rib. By 23C, the inside of the storage bag 1C of the wet sheet can be kept airtight again.

Next, other embodiments according to the storage bags 1A, 1B, and 1C of the wet sheet of the first to third embodiments will be described with reference to FIGS. 11, 12, and 13 to 18. FIG. do. In the following, although the end of code | symbol A-C is abbreviate | omitted, these are generic names of the components common to 1st-3rd embodiment.

11 shows an embodiment in which the shape of the pair of rib breaking lines 21 and 21 in the rib sheet 20 is different.

The shape of the pair of rib breaking lines 21 and 21 formed inward from the end edge of the rib sheet 20 is inward from the end edge of the rib sheet 20 as in the eleventh degree. It may be formed in a shape that is closed in the shape of a letter.

In addition, although the storage bag 1C of the wet sheet | seat of 3rd Embodiment is shown in drawing, in the rib seat 20 also in the storage bag 1A, 1B of the wet sheet | seat of 1st, 2nd embodiment. The shape of the pair of ribin (21) (21) of the rib sheet 20 is a shape that is opened at the end of the rib sheet (20) in the form of an eight-character letter from the top surface of the rib sheet (20) to the side surface, or is closed It may be. 12 is a vertical cross-sectional view of the storage bag 1 of the wet sheet. In FIG. 12 (A), not only the packaging film 2 was put together in the shape of a wet sheet, but also it was just packaged, and the packaging film 2 was superimposed on the left and right sides which can be placed on the upper and lower sides, respectively. FIG. 12 (B) shows a shape in which the packaging film 2 is simply packaged in combination with the shape of the wet sheet.

In addition, the storage bag 1A, 1B, and 1C of the wet sheet of the said 1-3 embodiment may be 12th (A), and either type of FIG. 12 (B) may be sufficient as them, respectively. .

13 to 18 are plan views of the storage bag 1 of the wet sheet. FIG. 13 is a view in which the longitudinal ends of the pair of rib breaking lines 21 and 21 in the rib sheet 20 are formed in a J-shape toward each other.

FIG. 14 shows a pair of end shapes of a pair of rib breaking lines 21 and 21 in the rib sheet 20 branched into two lines, and the two lines are formed in a U letter shape.

FIG. 15 is a diagram in which the longitudinal ends of the pair of rib breaking lines 21 and 21 in the rib sheet 20 are formed in a? -Shape toward each other.

16 is a shape in which the end shapes of the pair of rib breaking lines 21 and 21 in the rib sheet 20 extend in a straight line along the rear rim of the storage bag toward the outside. Formed.

FIG. 17 shows a pair of longitudinal ends of a pair of rib breaking lines 21 and 21 in the rib sheet 20 branching into two lines, and these two lines are formed at the rear edge of the storage bag. According to the part is formed in a shape extending in a straight line.

18, a pair of rib breaking lines 21 and 21 in the rib sheet 20 is a pair of right and left U between a straight line and one rib breaking line 21 and 21 of one phase. It is made of a rib breaking line 21 formed in the shape of the letter.

In addition, in each of the wet sheets 1A, 1B, and 1C of the first to third embodiments, the shape of the end of the tearing breaking line 21 for ribs is shown in FIGS. 13 to 18. Of course, various shapes can be adopted. In addition, as shown in FIG. 15 and FIG. 18, the shape of the handle part 22 can also adopt various shapes.

According to the storage bag of the wet sheet of claim 1, even if the rib is opened and closed several times, the inside of the bag can be closed to maintain the airtightness, and drying of the wet sheet of the remaining flat plate folded can be prevented.

According to the storage bag of the wet sheet of claim 2, even if the rib is opened and closed several times, the inside of the bag can be closed to maintain the airtightness, and the drying of the remaining wet zigzag wet sheet can be prevented.

According to the storage bag of the wet sheet of claim 3, even if the ribs are opened and closed several times, the inside of the bag can be closed to maintain the airtightness and drying of the remaining wet sheet can be prevented.

According to the storage bag of the wet sheet of claim 4, even if the rib is opened and closed several times, the inside of the bag can be closed to maintain the airtightness, and drying of the remaining wet sheet can be prevented.

According to the wet sheet and the storage bag of claim 5, it can be produced efficiently.

Claims (5)

A bag in which a stack of wet sheets of a flat sheet is stored and sealed in an airtight manner, and a break line for a blowout port is formed from the top of the bag to the side to surround a predetermined portion to be a blowout outlet, and is to be the blowout outlet. A rib sheet having a larger area than the portion is attached to the predetermined portion to be the blowout port through the adhesive layer and to be airtight with the surroundings, and the portion of the predetermined portion to be the blowout port is located at the side extending from the upper surface of the rib city. A pair of rib breaking lines are formed at respective positions on both sides from the edge of the rib sheet to a position lower than a predetermined portion to be the ejection opening over the side of the rib sheet. Storage bag of wet sheet. A bag in which zigzag wet sheet aggregates are housed and hermetically sealed, and a break line for a blowout port is formed on the upper surface of the bag, surrounding a predetermined portion to be a blowout port, and is smaller than the scheduled portion to be the blowout port. The rib sheet of a large area is attached to the predetermined part which becomes this ejection opening through an adhesive bond layer, and is airtight around it, and each position in the both sides of the predetermined part which becomes the said ejection opening in the surface part of this rib city At the edge of the rib sheet, a pair of rib breaking lines are formed from the end edge portion of the rib sheet to a position inward from a predetermined portion which is the ejection opening on the side of the rib sheet. The storage bag of a wet sheet according to claim 1, wherein the material of the bag is a synthetic resin sheet having a strong waist. The reinforcing sheet surrounding the trunk portion is adhered to the bag, and in the reinforcing sheet, a blowout line is formed at a position overlapping the breaking line for the outlet of the bag. And said pair of rib breaking lines are formed at positions overlapping said pair of rib breaking lines of said bag. Storage bag of a wet sheet, characterized in that the main body film and the rib sheet constituting the bag.