JP2007204111A - Method for pouring out viscous liquid material - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a method for pouring out a viscous liquid material capable of hygienically and easily pouring out the material and reducing a cost by eliminating the need of forming a bag (cartridge) stored in a cylindrical body of a dispenser into a specific shape. <P>SOLUTION: The method for pouring out the viscous liquid material includes the steps of inserting a tubular tool 11 having at least one sharp edge 12 at the tip into a spout 3 of the cylindrical body 2 in the dispenser 1 from the outside of the dispenser 1, forming an opening 101 on part of a bag 100 in the cylindrical body 2, and thereafter pouring out the viscous liquid material through the spout 3 from the opening. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a method for dispensing viscous liquid, and more specifically, a cylindrical jig having a special shape is inserted into a bag containing viscous liquid contained in the cylindrical main body of a dispenser via a spout portion of the cylindrical main body. And then, after forming a broken opening in a part of the bag, the liquid is poured out from the opening through the spout, and the viscous liquid is hygienically and easily In addition, it is not necessary to use a specific shape for the shape of the bag (cartridge) that can be poured into the cylindrical body of the dispenser. It relates to the way out.

  Traditionally, when adding other viscous liquids such as mayonnaise, ketchup, various creams, mustard, etc. to foods, mass sales of viscous liquids have been done at mass-market stores for edible foods such as hamburgers and hot dogs. There is a need. Therefore, an appropriate amount of the viscous liquid material is poured out by a dispenser so as to improve work efficiency at the time of sale. Therefore, in order to efficiently pour viscous liquid material with such a dispenser, for example, it is possible to pour in a state where a bag (cartridge) filled with the viscous liquid material is inserted into the accommodating portion of the cylindrical main body of the dispenser. It is done.

  Several inventions have been proposed as the shape of the cartridge used at this time. For example, a cartridge (Patent Document 1) as a flexible extruded tube suitable for the shape of a dispenser receiving portion having a nose protruding forward, or a specific suitable for the shape of the dispenser containing portion and suitable for the dispenser spout A cartridge (Patent Document 2) as a container having a shaped extrusion port has been developed.

JP 59-98767 Japanese Patent No. 2944116

Since the cartridges described in Patent Document 1 and Patent Document 2 need to have a specific shape suitable for the accommodating portion of the dispenser, there is a problem that the cost is high in manufacturing the cartridge.
Therefore, the present inventor can use the conventional packaging bag, such as a pouch, as it is as a cartridge for the dispenser, so that the cost of the above problem can be solved if the viscous liquid material can be easily dispensed from the dispenser outlet. We thought that it could be solved about high, and examined variously.

Further, in order to use a conventional pouch filled with a viscous liquid material as a cartridge, it is necessary to insert the corner tip of the pouch into the spout portion of the cylindrical main body. That is, when inserting, the troublesome work of pulling out the corner tip of the pouch from the outside of the spout part and then cutting off the corner tip of the pouch with scissors is necessary. Therefore, the operation of inserting becomes very difficult. Such a work is not only very inconvenient, but also has a problem that the liquid viscous material overflows to the outside when it is cut off with scissors.

  The present invention has been made in view of the above problems, and a bag (cartridge) having a specific shape can be hygienically and easily poured out into the cylindrical main body of the dispenser. It is an object of the present invention to provide a method for pouring viscous liquid material that eliminates the need to make it costly.

That is,
(1) According to the first aspect of the present invention, the viscous liquid material is poured out into a cylindrical main body capable of accommodating a bag filled with the viscous liquid material as densely as possible, and the bag to the cylindrical shape. A dispenser having a piston that is pushed toward the spout portion in the body and pushed into the bag until the inner volume of the bag is substantially eliminated, and an operation unit that pushes a piston rod equipped with the piston into the cylindrical main body by a predetermined pitch. In the method for pouring the viscous liquid material from the dispenser using
A cylindrical jig having at least one pointed end on the tip side is inserted into the bag in the cylindrical main body from the outside of the cylindrical main body to the spout part of the cylindrical main body, After forming a fracture opening in the part, the viscous liquid material is poured out from the opening through the spout part.

  By adopting such a configuration, since the opening is formed in the bag by inserting the cylindrical jig, the bag is not cut with respect to the portion where the blade portion of the cylindrical jig does not contact at the time of insertion, A part of the contact portion of the cylindrical jig of the bag becomes an uncut portion and remains in the opening of the bag as a tongue piece. Accordingly, in this state, when the viscous liquid material is poured out from the spout portion of the cylindrical main body of the dispenser to the food or the like, the tongue piece is pushed out to the spout portion by the flow of the viscous liquid material and is applied to the inner wall of the spout portion. Since it is folded together, it does not have to be poured out into the viscous liquid material as a cut piece of the bag by the pouring operation.

  (2) The method for pouring out the viscous liquid material of the present invention according to claim 2 is the ridge portion of at least three triangular blade plates from the outside of the cylindrical main body to the spout portion of the cylindrical main body. After inserting a pushing jig having a spire-shaped pointed end formed by joining, forming a break opening in a part of the bag, the viscous liquid material is removed from the opening via the spout It is characterized by pouring out.

  By adopting such a configuration, since the portion of the bag that does not contact the blade plate is not cut, a part of the contact portion of the bag pressing jig becomes an uncut portion and serves as a tongue piece. It remains in the opening of the bag. When the viscous liquid material is poured out from the spout portion of the cylindrical main body of the dispenser in this state, the tongue piece is pushed out by the flow of the viscous liquid material into the spout portion and folded along the inner wall of the spout portion. , It is not necessary to be poured out into the viscous liquid material by the pouring operation.

(3) In the method for pouring the viscous liquid material according to (1) above, at least two pointed ends of the cylindrical jig are formed, and at least a trough formed continuously with the pointed end By forming one as a deep valley portion, an uncut portion is generated without requiring manual adjustment in a portion where the bag corresponding to the deep valley portion is to be opened, so a part of the bag is an uncut portion. Remains in the bag as a tongue piece. When the viscous liquid material is poured out from the spout portion of the cylindrical main body of the dispenser in this state, the tongue piece is pushed out to the spout portion by the flow of the viscous liquid material and folded along the inner wall of the spout portion. , It is not necessary to be poured out into the viscous liquid material by the pouring operation.
In addition, by forming a plurality of pointed ends of the cylindrical jig, the pointed end becomes an acute angle, so even if it is a hard film bag or a seal portion of a pouch that is difficult to cleave, a broken opening can be easily formed. It is even better because it can be formed.

(4) Moreover, the method for pouring the viscous liquid material according to (1) or (3) above, while cutting the bag by forming a ridge line between the tip and the valley as a cutting blade. Since the cylindrical jig can be smoothly inserted, the fracture opening can be easily formed.

The present invention relates to a cylindrical jig having at least one pointed end on the tip side from the outside of the cylindrical main body to the spout portion of the cylindrical main body, or at least three or more of the bags in the cylindrical main body. After inserting a pushing jig having a spire-shaped pointed end formed by joining the ridges of the triangular blade plate, and forming a break opening in a part of the bag, the injection from the opening Since there is a method of pouring the viscous liquid material through the outlet portion, the cut piece generated at the opening of the bag remains as a tongue piece in the dispenser when pouring from the outlet portion of the cylindrical body. A cutting piece is not mixed and poured out into a viscous liquid substance by an extraction operation. Therefore, it is hygienic because no foreign matter is mixed into food.
Further, since the tongue piece is pushed out and folded into the spout portion, the posture is stabilized without the bag swinging or twisting in the cylindrical main body, and a certain amount of viscous liquid material is accurately poured out to the end. It becomes easy. Moreover, it is not necessary to make the bag (cartridge) of the cylindrical main body of the dispenser into a specific shape. For example, a commercially available bag can be used as it is, and the cost of the bag can be reduced.

Further, in the present invention, at least two pointed ends of the cylindrical jig are formed, and at least one of the valleys continuously formed on the pointed end is formed as a deep valley, and the pointed end Since the ridge line between the part and the valley part is formed as a cutting blade, not only can the cylindrical jig be easily inserted when the opening is formed in the bag, but the cylindrical jig Since a plurality of pointed parts are formed, the pointed part has a sharper angle, so even a hard film bag or a pouch seal part that is difficult to tear can easily form a break opening. Good.
Therefore, the smooth dispensing process without the conventional troublesome work required when setting the bag on the cylindrical main body can be performed.

  Hereinafter, the method for pouring the viscous liquid material of the present invention will be described with reference to the embodiments shown in the drawings. In addition, the following description is one Example of the cylindrical jig | tool and pushing jig | tool at the time of using for a dispenser, and this invention is not restrict | limited to these.

  FIG. 1 is a perspective view showing an embodiment of a dispenser used in the method for pouring a viscous liquid material of the present invention. FIG. 2 is a perspective view showing an embodiment of a cylindrical jig used for the method of pouring the viscous liquid material of the present invention, and FIG. 3 is a perspective view of the cylindrical jig used for the method of pouring the viscous liquid material of the present invention. FIG. 4 is a perspective view showing an embodiment in which a stopper for restricting pushing is formed on a cylindrical jig used in the method for pouring the viscous liquid material of the present invention. FIG. 5 is a perspective view showing an embodiment of the pushing jig used in the method for pouring the viscous liquid material of the present invention, and FIG. 6 is another embodiment of the pushing jig used in the method for pouring the viscous liquid material of the present invention. It is a perspective view which shows an example. FIG. 7 is a cross-sectional explanatory view of a broken opening for pouring viscous liquid material opened using the cylindrical jig of FIG. 3, and FIG. 8 is opened using the pushing jig of FIG. It is sectional explanatory drawing of the fracture | rupture opening part which pours out viscous liquid material. FIG. 9 is an explanatory view showing the state of the opening of the bag before and after the cylindrical jig of FIG. 3 is inserted into the spout.

[Example 1]
First, the dispenser 1 used for the method of pouring the viscous liquid material of the present invention shown in FIG. 1 accommodates the bag 100 filled with the viscous liquid material (using mayonnaise in this embodiment) as close as possible. The cylindrical main body 2 made possible, the piston 4 that pushes the bag 100 toward the spout portion side of the cylindrical main body 2 and pushes the bag until the inner volume of the bag substantially disappears, and the piston rod 5 to which the piston 4 is attached Is formed as a dispenser 1 having an operation portion 6 that pushes the tube into the cylindrical main body by a predetermined pitch.

  Since the bag 100 filled with the viscous liquid used in the first embodiment does not need to have a specific shape suitable for the shape of the storage portion and the spout portion of the cylindrical main body 2 of the dispenser 1, a commercially available polyethylene Use packaging bags. That is, the bag used at this time may be any of a three-sided seal type, a four-sided seal type, a gusset type, and other heat-sealed packaging bags, and is not particularly limited. Of course, various forms and materials of the packaging bag can be adopted depending on the contents, the use environment, and the use form.

  The cylindrical jig 11 used in the method for pouring the viscous liquid material of the present invention shown in FIG. 3 is formed as a hollow elongated cylindrical cylindrical jig having a total length of 100 mm and a barrel diameter of 20 mm. It is formed from such metals as synthetic resin materials. In use, since the cylindrical jig 11 is inserted from the outside of the dispenser 1 into the spout portion 3 of the cylindrical main body 2, the barrel diameter of the cylindrical jig 11 is smaller than the diameter of the spout portion. It is as.

The cylindrical jig 11 has at least one pointed end portion 12 on the tip side. The number of the tip portions 12 is not particularly limited, but at least two of the tip portions 12 are formed, and at least one of the valley portions 13 continuously formed on the tip portions 12 is a deep valley portion 14. It is more preferable that it is formed because an uncut portion can be easily formed in the opening.
Here, there is no particular limitation on the height difference between the valley portion 13 and the deep valley portion 14, but when the cylindrical jig 11 is inserted, an uncut portion 16 as a portion of the bag corresponding to the deep valley portion 14 is used. It is desirable that the difference in height is greater in order to ensure the formation. Moreover, it is desirable to provide the stopper 17 along the outer periphery of the cylindrical jig in order to limit the depth of insertion into the spout 3. For the cylindrical jig 11 shown in FIG. 3 used for the dispenser 1 shown in FIG. 1, the difference between the tip 12 and the valley 13 is 15 mm, and the difference between the tip 12 and the deep valley 14 is 40 mm. The height difference between the valley and the deep valley is 25 mm.

  In this embodiment, when inserting the cylindrical jig 11, the ridge line 15 between the pointed end portion 12 and the trough portion 13 is formed as a cutting blade so that a part of the bag can be easily cut and cleaved. It is.

  Hereinafter, based on the dispenser 1 (see FIG. 1) and the cylindrical jig 11 (see FIG. 3), a method for pouring the viscous liquid material of the present invention will be described (see FIG. 9).

  First, the bag 100 filled with mayonnaise is inserted into the cylindrical main body 2 provided in the dispenser 1 as closely as possible. Thereafter, the piston rod 5 on which the piston 4 is mounted is pushed into the cylindrical main body by a predetermined pitch, so that the piston 4 pushes the bag toward the spout portion of the cylindrical main body 2.

  Next, at the time when it becomes difficult for the piston 4 to push the bag 100, at least two pointed portions 12 of the cylindrical jig are formed on the bag in the dispenser, and the pointed portion 12. The cylindrical jig 11 formed with at least one of the valley portions 13 formed as the deep valley portion 14 is moved from the outside of the dispenser 1 to the spout portion 3 of the cylindrical main body 2 and from the pointed end portion 12. Insert (see FIG. 9A). By inserting the cylindrical jig, the bag is broken by the tip. Thereafter, when the cylindrical jig 11 is further inserted, since the cylindrical jig 11 is formed with the ridge line 15 as a cutting blade, the bag is smoothly cut and cleaved along the ridge line. At this time, since the deep valley portion 14 does not reach a depth that can contact the bag, a portion corresponding to the deep valley portion 14 remains as an uncut portion 16 (see FIG. 9B). That is, a part of the bag has the uncut portion 16 and remains in the opening of the bag 100 as the tongue piece 102.

  In this state, the piston rod 5 on which the piston 4 is mounted is pushed into the cylindrical main body by a predetermined pitch, and the piston 4 is further pushed to the spout side 3 of the cylindrical main body 2. . Thereby, mayonnaise will be poured out from the spout part 3 of the cylindrical main body 2 of the dispenser 1. At that time, the tongue piece 102 is pushed into the spout portion 3 by the flow of mayonnaise and folded along the inner wall of the spout portion 3 (see FIG. 7).

Therefore, the state of the bag at this time has a tongue piece that is folded along the inner wall of the spout portion as a broken opening portion of the bag.

By doing in this way, when mayonnaise is poured out from the spout part 3 of the cylindrical main body 2, the cut piece produced in the opening part of the bag remains as a tongue piece in the dispenser, and becomes a viscous liquid material by the pouring operation. Cut pieces are not mixed and poured out. Thereby, it can pour out and provide as sanitary mayonnaise without foreign matter mixing.
In addition, since the tongue piece is pushed out and folded into the spout portion, the posture is stabilized without the bag swinging or twisting in the cylindrical body, and a certain amount of viscous liquid material is accurately poured to the end. can do.

[Example 2]
Next, the pushing jig 31 used in the method for pouring the viscous liquid material of the present invention shown in FIG. 5 will be described. The pushing jig 31 is formed as a hollow elongated tube having a total length of 70 mm and a barrel diameter of 20 mm, and one end of the elongated tube. Are formed with a spire-shaped pointed portion 35 formed by joining ridges 34 of three triangular blade plates 32 having a base of 10 mm and a height of 30 mm. The pushing jig 31 is made of a metal such as stainless steel or iron, a synthetic resin material, or the like. In addition, since the pushing jig | tool 31 is inserted in the spout part 3 of the said cylindrical main body 2 from the outer side of the dispenser 1, the trunk | drum diameter of the pushing jig | tool 31 needs to be smaller than the diameter of the said spout part 3. FIG. .
The elongated cylinder of the pushing jig 31 may have a cylindrical shape, a triangular cylindrical shape, a rectangular cylindrical shape, or the like, or a shape shown in FIG.

In the second embodiment, the method of extracting the viscous liquid material using the pushing jig 31 is such that the number and shape of tongue pieces formed in the opening of the bag are different from those of the first embodiment. Since the operation and effect of this processing method are almost the same as those in the first embodiment, the detailed description thereof is omitted.

FIG. 1 is a perspective view showing an embodiment of a dispenser used in the method for pouring viscous liquid according to the present invention. The perspective view which shows one Example of the cylindrical jig | tool used for the pouring method of this invention viscous liquid substance. The perspective view which shows the other Example of the cylindrical jig | tool used for the extraction | pouring method of this invention viscous liquid substance. The perspective view which shows an Example in the cylindrical jig | tool with which the stopper used for the pouring method of this invention viscous liquid material was formed. The perspective view which shows one Example of the pushing jig | tool used for the pouring method of this invention viscous liquid substance. The perspective view which shows the other Example of the pushing jig | tool used for the pouring method of this invention viscous liquid substance. Cross-sectional explanatory drawing of the fracture | rupture opening part which pours a viscous liquid substance with the cylindrical jig | tool of FIG. Sectional explanatory drawing of the fracture | rupture opening part which pours a viscous liquid substance with the pushing jig | tool of FIG. Action | operation explanatory drawing which inserts the cylindrical jig | tool of FIG. 3 in a spout part.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 ... Dispenser 2 ... Cylindrical main body 3 ... Spout part 4 ... Piston 5 ... Piston rod 6 ... Operation part 11 ... Cylindrical jig 12 ... Pointed part 13 ... Valley 14 ... Deep valley 15 ... Ridge 16 ... Uncut part 17 ... Stopper 31 ... Pushing jig 32 ... Triangular blade plate 34 ... Peak Portion 35 ... Spire-shaped tip 100 ... Packaging bag 101 ... Breaking opening 102 ... Tongue piece

Claims (4)

A cylindrical main body capable of accommodating a bag filled with a viscous liquid material as densely as possible, and the bag is pushed to the spout side in the cylindrical main body, thereby substantially eliminating the internal volume of the bag. A viscous liquid substance that is poured out from the dispenser using a dispenser that includes a piston that pushes the piston rod into the cylindrical main body and an operation unit that pushes the piston rod mounted with the piston into the cylindrical main body by a predetermined pitch. In the extraction method,
A cylindrical jig having at least one pointed end on the tip side is inserted into the bag in the cylindrical main body from the outside of the cylindrical main body to the spout part of the cylindrical main body, A viscous liquid material pouring method, comprising: forming a fracture opening in a portion, and pouring the viscous liquid material from the opening through the spout port portion. A cylindrical main body capable of accommodating a bag filled with a viscous liquid material as densely as possible, and the bag is pushed to the spout side in the cylindrical main body, thereby substantially eliminating the internal volume of the bag. The viscous liquid material is poured out from the dispenser using a dispenser having a piston that pushes the piston rod into the cylindrical main body and an operation unit that pushes the piston rod mounted with the piston into the cylindrical main body by a predetermined pitch. In the extraction method,
A spire shape formed by joining at least three or more ridges of a triangular blade plate from the outside of the cylindrical main body to the spout portion of the cylindrical main body with respect to the bag in the cylindrical main body. A sticking jig having a sharp tip is inserted, a fracture opening is formed in a part of the bag, and then a viscous liquid material is poured out from the opening through the spout. Method for pouring liquid material. 2. The injection of the viscous liquid material according to claim 1, wherein at least two pointed ends of the cylindrical jig are formed, and at least one of valleys continuously formed at the pointed ends is formed as a deep valley. Out method. The method for pouring the viscous liquid material according to claim 1 or 3, wherein a ridge line between the tip and the valley is formed as a cutting blade.

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