JP2008018102A - Simple drip type beverage extraction pack - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To inexpensively provide a simple drip type beverage extraction pack which does not generate an unnecessary astringent taste in extraction liquid and is not bulky in the state before use. <P>SOLUTION: A simple drip type coffee extraction pack 1 is obtained by packing a coffee bean enclosed body 10 and a support 20 into a bag 2. The coffee bean enclosed body 10 has a sealed body structure wherein about 8g of coffee beans are housed inside a nonwoven fabric molded body 13 provided with a ring-like flange 12 on the periphery of the opening of a bowl-like main body 11 presenting a semispherical strainer shape and the opening is heat-sealed in the state of slightly bending a nonwoven fabric sheet 14. The support 20 is obtained by punching a water-repellent pasteboard in a disk shape and forming many cuts 21 radially from the center while leaving the periphery to form many triangular-shaped tongue pieces 22. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention is a simple drip-type palatability configured to extract palatable beverages such as tea and coffee by pouring hot water on a tableware such as a cup of tea, a tea cup, a coffee cup and a mug. It relates to a beverage extraction pack.

  Conventionally, there have been various proposals as a simple drip coffee extraction pack having a coffee bag filled with coffee beans ground for drip so that a drip coffee can be enjoyed without using a coffee maker or the like.

  For example, as shown in FIGS. 6 (A) and 6 (B), a tea bag type has been proposed in which a sealed coffee bag is immersed in hot water poured into a cup to extract coffee (Patent Document 1). , 2).

  As shown in FIGS. 6C to 6F, the mouth of the coffee bag is opened, and a paper support that is integrally fixed to the side of the bag is opened and hooked on the edge of the cup to cup the bag. There is also proposed a hanging type that is set so as to hang down and pours hot water from the opening of the bag to extract coffee (Patent Documents 3 to 6).

  Further, as shown in FIGS. 7A to 7F, the mouth of the coffee bag is opened and the paper support fixed integrally with the bag is opened so that the bag is placed on the cup. Also, there is proposed a mounting type in which hot coffee is poured from the mouth of the bag to extract coffee (Patent Documents 7 to 12).

Further, as shown in FIGS. 8A to 8C, a sealed mounting type provided with a paper support that can form a cup portion that can retain hot water around a sealed coffee bag. Have also been proposed (Patent Documents 13 to 15).
JP-A-10-194336 JP 11-346927 A Patent No. 3060256 JP-A-8-98770 JP-A-10-165309 JP 2002-336127 A JP-A-9-131263 JP-A-10-85136 JP 2002-360432 A JP 2002-360433 A JP2003-164378 JP-A-2004-24763 JP 5-123260 A JP 10-1227496 A Japanese Patent No. 3508851

  However, since the types of Patent Documents 1 to 6 extract coffee while immersed in hot water of a cup, there is a problem that astringency occurs.

  Moreover, since the thing of patent documents 3-12 opens and uses the opening | mouth of a bag, when hot water is poured in vigorously, the powder of coffee beans overflows and mixes in the extracted coffee, a cup, a saucer, There is a problem of soiling the table.

  The thing of patent documents 13-15 does not have the problem that the powder of coffee beans overflows. However, since the thing of patent document 13 is provided with a paper cup-shaped container main body, there exists a problem of being bulky. Moreover, although the thing of patent documents 14 and 15 does not have the problem which becomes bulky because it is a foldable type or expansion-contraction type, there exists a problem that a manufacturing man-hour increases and cost becomes high.

  Therefore, the present application does not cause unnecessary astringency in the extract, is not bulky in a state before use, and has a simple drip-type taste-preferred beverage extraction pack that can be manufactured at a low cost with a small number of manufacturing steps. Was made for the purpose of providing.

A simple drip-type palatability beverage extraction pack of the present invention made to achieve the above object is a material inclusion body for palatability beverage extraction in which a material for extracting palatability beverages such as tea and coffee is enclosed. And a support for setting the palatable beverage extracting material inclusion body on drinking tableware such as a cup of tea, a tea cup, a coffee cup, a mug, etc. It is characterized by having.
(1-1) The palatable beverage extraction material inclusion body accommodates the palatable beverage extraction material in a non-woven fabric molded body having a bowl around the opening of the bowl-shaped main body, and the opening It is a sealed body closed with a nonwoven fabric sheet.
(1-2) The nonwoven fabric molded body is formed of a molded body obtained by heating and pressing a nonwoven fabric mainly composed of synthetic resin fibers.
(1-3) The nonwoven fabric sheet is a nonwoven fabric that has been subjected to hydrophilic processing on a hydrophilic material or a hydrophobic material.
(1-4) The support is thick paper larger than the outer diameter of the bag of the palatable beverage extraction material powder inclusion body, and has a triangular shape with a number of cuts radially from the center leaving the periphery. It should have a lot of tongue pieces.

  When using the simple drip-type palatable beverage extraction pack of the present invention having the configuration of (1-1) to (1-4), first, the palatable beverage extraction material inclusion body packaged individually as a set; Remove the support. Next, the triangular tongue piece portion of the support is pressed with a finger and bent downward, and the material-containing body for extracting a favorite beverage is fitted into this portion from above with the bowl-shaped main body facing down. Thereby, the inclusion body is set in a state of being supported from the tongue by the tongue piece. Then, the peripheral portion of the support is set so as to be placed on the edge of drinking tableware such as a coffee cup, and hot water is poured near the center of the nonwoven fabric sheet on the top surface of the enclosure. Then, a nonwoven fabric sheet allows hot water to pass through easily. And the hot water which passed through the nonwoven fabric sheet is dripped in drinking tableware as an extract from the vicinity of the bottom center of the bowl-shaped main body while accumulating in the bowl-shaped main body.

  The simple drip-type palatable beverage extraction pack of the present invention uses the sealed palatable beverage extracting material, so that the material does not overflow. In addition, since the inclusion body is fitted in the center of the support set horizontally on the upper edge of the drinking tableware, the inclusion body does not drastically hang down in the drinking tableware and soak in the extract. There is no astringency in sexual beverages. And since a support is flat form in the state which carried out individual packaging, it does not become bulky. Further, when the triangular tongue piece portion of the support tool is pushed and bent, the peripheral portion of the support tool naturally warps upward slightly. Accordingly, the surrounding portion also plays a role of preventing the overflow of the extraction liquid to the side. And the process of making a cut | interruption in a support tool can be implemented with a press, and since it is unnecessary for the operation | work of folding after that, it can manufacture with few man-hours.

  In addition, when using the simple drip-type taste beverage extraction pack of the present invention, if a large number of triangular tongues are bent largely every other, the state firmly supported on the inner surface of the drinking tableware and can do. Also, if you fold some of the adjacent ones of the tongue pieces and set them so that the edges of the tableware are sandwiched between them, the height of the bottom of the bowl-shaped body will be sufficient for shallow tableware It can also be secured.

The simple drip-type palatable beverage extraction pack of the present invention may further include the following configuration.
(2-1) The said nonwoven fabric molded object shall be formed by what laminated | stacked the spun bond nonwoven fabric on both surfaces of the melt blown nonwoven fabric.
(2-2) The nonwoven fabric sheet is a spunbonded nonwoven fabric subjected to hydrophilic processing.

  According to the simple drip-type taste drink extraction pack which also has the structure of (2-1) and (2-2), the nonwoven fabric sheet which block | closes an opening part exhibits the permeability | transmittance of hot water well, On the other hand, bowl shape The nonwoven fabric molded body constituting the main body can accurately exhibit the property of storing hot water to some extent, and the contained tea leaves and coffee are swollen with hot water, and the steaming effect is accurately exhibited. Therefore, the extracted beverage has a high flavor and richness.

These simple drip-type taste drink extraction packs of the present invention may further include the following configuration.
(3-1) The nonwoven fabric molded body is obtained by integrally forming a ring-shaped ridge around the periphery of the opening of a hemispherical tea strainer-like body formed by subjecting a nonwoven fabric to heat molding. There is.
(3-2) The hemispherical tea strainer-like main body has a capacity capable of leaving a gap even when the material for extracting a palatable beverage accommodated therein is expanded by pouring.
(3-3) The non-woven fabric sheet has a peripheral portion fixed to the ring-shaped ridge by heat sealing so that the area of the portion covering the opening is larger than the area of the opening and the center is depressed. That.

  According to the simple drip-type palatable beverage extraction pack having the configurations of (3-1) to (3-3), the non-woven fabric molded body shaped like a hemispherical tea strainer by heat molding is naturally The thickness near the center of the bottom of the bowl-shaped body is reduced, and the extract is concentrated and dripped near the center of the bottom. In addition, this hemispherical tea strainer body has a capacity that can leave a gap even when the material for extracting a tasteful beverage contained therein is expanded by pouring, so the poured water overflows. It can be stored so that an appropriate steaming effect can be exerted without doing so. Moreover, since the non-woven fabric sheet covering the opening is fixed to the ring-shaped ridge by heat sealing so that the center is depressed, it is easy to pour hot water. Therefore, according to the simple drip-type taste drink extraction pack provided also with these (3-1)-(3-3), the extraction work of a taste drink is easy, and also by the moderate steaming effect, A rich beverage can be easily extracted.

These simple drip-type taste drink extraction packs of the present invention may further include the following configuration.
(4-1) The support device has a disk-like cardboard having a diameter equal to or larger than the outer diameter of the ring-shaped collar portion, and has a length that reaches at least the inner diameter of the ring-shaped collar. It must have been formed.

  According to the simple drip-type palatable beverage extraction pack also having the configuration of (4-1), since the cut is sufficiently long, the palatable beverage extracting material inclusion body can be stably mounted. In addition, since there is a cut of sufficient length, the extract liquid does not overflow from the side surface portion of the bowl-shaped body, and it is possible to extract a palatable beverage without contaminating the cup, saucer, table, etc. with the extract liquid. it can. Moreover, by setting it as a disk-shaped support tool, when setting on a cup, the center of a bowl-shaped main body is easily aligned with the center of the cup.

These simple drip-type taste drink extraction packs of the present invention may further include the following configuration.
(5-1) A crease line that can assist in folding the peripheral portion and the triangular tongue piece portion is formed in the peripheral portion of the support.

  Since it is possible to provide the configuration of (5-1) with a press, there is no problem of increase in man-hours. On the other hand, according to the simple drip-type palatable beverage extraction pack also having the configuration of (5-1), it is easy to fold up the surrounding portion and fold down the tongue piece portion downward, It is easy to use the bank as described above more accurately, to support the inner surface of the drinking tableware, or to set the edge of the drinking tableware.

If these simple drip-type taste drink extraction packs of this invention are further provided with the following configuration, they will be suitable as simple drip-type coffee extraction packs for extracting delicious coffee with high aroma and richness.
(6-1) The palatable beverage extraction material is coffee beans ground for drip.
(6-2) The amount of the ground coffee beans is 6 to 10 g (more preferably around 8 g).
(6-3) The main body has a capacity (preferably twice the volume of coffee beans) that can leave a gap even when 6 g to 10 g (more preferably around 8 g) of ground coffee beans are expanded by pouring. Or more, more preferably 2.5 times or more).

  ADVANTAGE OF THE INVENTION According to this invention, it becomes possible to provide the simple drip-type taste drink extraction pack which does not become unnecessary astringency in an extract, and does not become bulky in the state before use at low cost. .

  An embodiment in which the present invention is applied to a simple drip coffee extraction pack will be described. As shown in FIG. 1, the simplified drip coffee extraction pack 1 of the embodiment includes a coffee bean encapsulant 10 enclosing coffee beans ground for drip, and the coffee bean encapsulant 10 on a coffee cup or mug. The support 20 for setting in a set is packaged individually in a bag 2.

  The coffee bean encapsulant 10 contains about 8 g of ground coffee beans in a non-woven molded body 13 having a ring-shaped cup 12 around the opening of a bowl-shaped main body 11 having a hemispherical shape. The sealed structure is such that the opening is closed with the nonwoven fabric sheet 14.

  The nonwoven fabric molded body 13 is formed by heating and pressurizing a material obtained by laminating a spunbond nonwoven fabric on both sides of a melt blown nonwoven fabric (hereinafter referred to as “SMS laminated nonwoven fabric”). The main body 11 has a capacity of 2.5 times or more the volume of about 8 g of ground coffee beans enclosed therein. This is because the coffee beans are expanded about twice as much by pouring, so that in that case as well, there remains a space from which hot water can be poured. The capacity of the main body 11 can be three times or more the coffee bean volume. In addition, if the coffee beans are more than twice the size of the coffee beans, the coffee beans themselves are ground or finely ground, so even if the ground coffee beans expand about twice each, the grains and grains Therefore, it is sufficient that the capacity of the main body 11 is at least twice as large.

  As the nonwoven fabric sheet 14 that closes the opening, a spunbonded nonwoven fabric subjected to hydrophilic processing is used. Moreover, this nonwoven fabric sheet 11 has the area of the part which covers an opening part larger than the area of an opening part, and the peripheral part is being fixed to the ring-shaped collar 12 by heat seal so that a center part may become depressed.

  The support 20 is a disk-shaped cardboard larger than the outer diameter of the ring-shaped ridge 12 of the coffee bean enclosure 10, and a large number of triangles 21 are formed by leaving a number of cuts 21 radially from the center. A tongue piece 22 is provided. The cut line 21 is formed so as to have a length that reaches the inner diameter of the ring-shaped cup 12 of the coffee bean enclosure 10. A circular crease line 23 is formed at the position of the outer end of the cut 21. The cardboard constituting the support 20 is subjected to a water repellent process by surface treatment.

  When using the simple drip coffee extraction pack 1 of the embodiment, first, the coffee bean enclosure 10 and the support 20 individually packaged as a set are taken out from the bag 2. Next, the portion of the triangular tongue piece 22 of the support 20 is pushed with a finger and bent downward, and the coffee bean enclosure 10 is fitted into this portion from above with the bowl-shaped main body 11 facing down. Thereby, the coffee bean inclusion body 10 is set in a state of being supported from the tongue by the tongue piece 22. Then, as shown in FIG. 2, the peripheral portion of the support 20 is set so as to be placed on the edge of the mug 3, and hot water is poured near the center of the nonwoven fabric sheet 14 on the upper surface of the coffee bean enclosure 10. Then, the nonwoven fabric sheet 14 allows hot water to pass through easily, and the hot water drops into the mug 3 as an extract from the vicinity of the bottom center of the bowl-shaped main body 11 while accumulating in the bowl-shaped main body 11.

  Since the simple drip coffee extraction pack 1 of the embodiment uses sealed coffee beans, the ground coffee beans do not overflow. Further, since the coffee bean enclosure 10 is fitted in the center of the support 20 set horizontally on the upper edge of the mug 3, the coffee bean enclosure 10 droops greatly into the mug 3 and is immersed in the extract. There is no such a thing, and there is no astringency in the extracted coffee liquid. And since the support tool 20 is flat form in the individually packaged state, it does not become bulky. When the triangular tongue piece 22 portion of the support tool 20 is pushed and bent, the peripheral portion of the support tool 20 naturally warps slightly upward. Accordingly, the surrounding portion also plays a role of preventing the overflow of the extraction liquid to the side.

  Next, the manufacturing method of the simple drip coffee extraction pack 1 of embodiment is demonstrated. First, as shown in FIG. 3 (A), the coffee bean encapsulant 10 is formed by pressing an SMS laminated nonwoven fabric sheet 31 with a mold 32 for heat molding, thereby forming a large number of hemispherical depressions 33, A surrounding ring-shaped ridge is formed. Subsequently, as shown in FIG. 4B, a certain amount of ground coffee beans 35 is accommodated in a hemispherical depression 33 formed in the SMS laminated nonwoven fabric sheet 31 using a coffee bean supply machine 34. Then, as shown in FIG. 3C, a spunbond nonwoven fabric sheet 37 is placed on the upper surface, and a spunbond is formed near the center of the hemispherical depression 33 using a ring-shaped heat seal device 39 provided with a pressing member 38 at the center. Heat sealing is performed so that the nonwoven fabric sheet 37 is slightly depressed. From the sheet provided with the coffee inclusion group obtained in this way, as shown in FIG. 3 (D), press using a punching blade 40 corresponding to the outer peripheral line of the ridge so as to have the shape shown in FIG. The coffee inclusion body 10 is manufactured by punching. The heat sealing device 39 may be provided with a peripheral fusing function so that the coffee enclosure 10 can be removed simultaneously with the heat sealing.

  On the other hand, as shown in FIG. 4, the support 20 is manufactured by punching a cardboard 41 having a water repellent finish on the surface with a press punching device 42. The press punching device 42 includes an upper blade 43 and a lower blade 44 that are formed radially, a ring-shaped pressing portion 45 that forms a crease line around the upper blade 43, and a ring-shaped device that is provided at the outer peripheral position thereof. The cutting edge blades 46 and 47 are provided, and the outer periphery cutting and the crease line formation can be simultaneously performed while forming the cut line 21.

  According to the present embodiment, the nonwoven fabric molded body 13 shaped like a hemispherical tea strainer by the heated mold 32 is naturally reduced in thickness near the bottom center of the bowl-shaped main body 11, and the extract liquid is It is concentrated and dripped near the bottom center. Further, the hemispherical tea strainer main body 11 has a capacity that can leave a gap even when the coffee beans accommodated therein are expanded by pouring, so that the poured water does not overflow properly. It can be stored so that it can exert a steaming effect. Moreover, since the non-woven fabric sheet 14 covering the opening is fixed to the ring-shaped ridge 12 by heat sealing so that the center is depressed, it is easy to pour hot water. Therefore, according to the simple drip coffee extraction pack of the embodiment, the coffee liquid can be easily extracted, and a beverage having a high flavor and richness can be easily extracted by an appropriate steaming effect.

  In addition, the step of making the cut 21 in the support tool 20 can be performed by the press punching device 42, and the work such as folding after that is unnecessary, so that it can be manufactured with less man-hours. And since the cut | interruption 21 is long enough, the coffee bean enclosure 10 can be mounted | worn with sufficient stability. Moreover, since there is a cut 21 having a sufficient length, the extraction liquid does not overflow from the side surface of the bowl-shaped main body 11, and the coffee liquid is extracted without staining the cup, saucer, table, etc. with the extraction liquid. Can do. Further, when the disc-shaped support 20 is set on the cup, the center of the bowl-shaped main body 11 is easily aligned with the center of the cup. Furthermore, since the formation of the crease line 23 can be performed simultaneously with the press punching, there is no problem of increase in man-hours. On the other hand, since the crease line 23 is also provided, it is easy to fold up the peripheral portion of the support 20 so that the tongue piece 22 hangs down.

  In addition, the simple drip coffee extraction pack 1 of this embodiment folds some of the adjacent ones of the many triangular-shaped tongue pieces 22 and sandwiches the edges of the coffee cup 4 as shown in FIG. If set in this manner, the height of the bottom surface of the bowl-shaped main body 11 can be sufficiently ensured with respect to the shallow coffee cup 4 having a small depth.

  Although one embodiment as the best mode for carrying out the invention has been described above, the present invention is not limited to this, and various modifications can be made without departing from the scope of the invention.

  For example, a tea leaf can be accommodated in the bowl-shaped main body 11, and it can also be set as a simple drip-type tea extraction pack.

It is a perspective view of the simple drip-type coffee extraction pack of embodiment. It is sectional drawing which shows the state which uses the simple drip-type coffee extraction pack of embodiment with respect to a mug. It is explanatory drawing which shows the manufacturing process of the coffee bean enclosure of the simple drip-type coffee extraction pack of embodiment. It is explanatory drawing which shows the manufacturing process of the support tool of the simple drip-type coffee extraction pack of embodiment. It is sectional drawing which shows the state which uses the simple drip-type coffee extraction pack of embodiment with respect to a coffee cup. It is explanatory drawing which shows the prior art. It is explanatory drawing which shows the prior art. It is explanatory drawing which shows the prior art.

DESCRIPTION OF SYMBOLS 1 ... Simple drip coffee extraction pack 2 ... Bag 3 ... Mug cup 4 ... Coffee cup 10 ... Coffee bean inclusion body 20 ... Support tool 11 ... Bowl-shaped main body 12. ··· Ring-shaped scissors 13 ··· Nonwoven fabric molded body 14 · · · Nonwoven fabric sheet 21 · Cut 22 · Triangular tongue portion 23 · · · Fold line 31 · · · SMS laminated nonwoven fabric sheet 32 · · · -Mold 33 ... Hemispherical depression 34 ... Coffee bean feeder 35 ... Ground coffee beans 37 ... Spunbond nonwoven sheet 38 ... Pressing member 39 ... Ring heat seal device DESCRIPTION OF SYMBOLS 40 ... Punching blade 41 ... Thick paper 42 ... Press punching device 43 ... Radial upper blade 44 ... Radial lower blade 45 ... Ring-shaped press part 46, 47 ... Ring shape Biting blade

Claims (6)

A material inclusion body for extracting a tasteful beverage in which a material for extracting a tasteful beverage such as tea and coffee is enclosed, and the material inclusion body for extracting the tasteful beverage are cupped, tea cups, coffee cups, mugs, etc. A simple drip-type palatability beverage extraction pack characterized in that it is individually packaged as a set with a support for setting on the drinking tableware.
(1-1) The palatable beverage extraction material inclusion body accommodates the palatable beverage extraction material in a non-woven fabric molded body having a bowl around the opening of the bowl-shaped main body, and the opening It is a sealed body closed with a nonwoven fabric sheet.
(1-2) The nonwoven fabric molded body is formed of a molded body obtained by heating and pressing a nonwoven fabric mainly composed of synthetic resin fibers.
(1-3) The nonwoven fabric sheet is a nonwoven fabric that has been subjected to hydrophilic processing on a hydrophilic material or a hydrophobic material.
(1-4) The support is thick paper larger than the outer diameter of the bag of the palatable beverage extraction material powder inclusion body, and has a triangular shape with a number of cuts radially from the center leaving the periphery. It should have a lot of tongue pieces. The simple drip-type palatable beverage extraction pack according to claim 1, further comprising the following configuration.
(2-1) The said nonwoven fabric molded object shall be formed by what laminated | stacked the spun bond nonwoven fabric on both surfaces of the melt blown nonwoven fabric.
(2-2) The nonwoven fabric sheet is a spunbonded nonwoven fabric subjected to hydrophilic processing. The simple drip-type palatable beverage extraction pack according to claim 1 or 2, further comprising the following configuration.
(3-1) The nonwoven fabric molded body is obtained by integrally forming a ring-shaped ridge around the periphery of the opening of a hemispherical tea strainer-like body formed by subjecting a nonwoven fabric to heat molding. There is.
(3-2) The hemispherical tea strainer-like main body has a capacity capable of leaving a gap even when the material for extracting a palatable beverage accommodated therein is expanded by pouring.
(3-3) The non-woven fabric sheet has a peripheral portion fixed to the ring-shaped ridge by heat sealing so that the area of the portion covering the opening is larger than the area of the opening and the center is depressed. That. The simple drip-type palatable beverage extraction pack according to claim 3, further comprising the following configuration.
(4-1) The support device has a disk-like cardboard having a diameter equal to or larger than the outer diameter of the ring-shaped collar portion, and has a length that reaches at least the inner diameter of the ring-shaped collar. It must have been formed. Furthermore, the following structure is also provided, The simple drip-type taste drink extraction pack in any one of Claims 1-4 characterized by the above-mentioned.
(5-1) A crease line that can assist in folding the peripheral portion and the triangular tongue piece portion is formed in the peripheral portion of the support. Furthermore, the following structure is also provided, The simple drip-type taste drink extraction pack in any one of Claims 1-5 characterized by the above-mentioned.
(6-1) The palatable beverage extraction material is coffee beans ground for drip.
(6-2) The amount of the ground coffee beans is 6 to 10 g.
(6-3) The main body has a capacity capable of leaving a gap even when the 6 g to 10 g of ground coffee beans are expanded by pouring.