WO2003076285A1 - Dispositif de remplissage de liquide et procede de montage du dispositif - Google Patents

Dispositif de remplissage de liquide et procede de montage du dispositif Download PDF

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Publication number
WO2003076285A1
WO2003076285A1 PCT/JP2002/002270 JP0202270W WO03076285A1 WO 2003076285 A1 WO2003076285 A1 WO 2003076285A1 JP 0202270 W JP0202270 W JP 0202270W WO 03076285 A1 WO03076285 A1 WO 03076285A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
nozzle
storage bag
liquid storage
plate portions
Prior art date
Application number
PCT/JP2002/002270
Other languages
English (en)
Japanese (ja)
Inventor
Keisuke Myojin
Original Assignee
Kanebo, Limited
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kanebo, Limited filed Critical Kanebo, Limited
Priority to PCT/JP2002/002270 priority Critical patent/WO2003076285A1/fr
Priority to AU2002238856A priority patent/AU2002238856A1/en
Publication of WO2003076285A1 publication Critical patent/WO2003076285A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5861—Spouts
    • B65D75/5872—Non-integral spouts
    • B65D75/5883—Non-integral spouts connected to the package at the sealed junction of two package walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D47/00—Closures with filling and discharging, or with discharging, devices
    • B65D47/04—Closures with discharging devices other than pumps
    • B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
    • B65D47/26—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts
    • B65D47/261—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement
    • B65D47/263—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge with slide valves, i.e. valves that open and close a passageway by sliding over a port, e.g. formed with slidable spouts having a rotational or helicoidal movement between tubular parts

Definitions

  • the present invention relates to a liquid dispenser that can be attached to and detached from a liquid storage bag such as a standing vouch, and a method for attaching the same.
  • Liquid storage bags such as standing batches, which are mainly used for refilling, are widely used due to demands for space-saving and resource-saving distribution.
  • the dispensing part which is a separate member, is integrally provided in a state protruding from the liquid storage bag, and the liquid content is discharged from the protruding dispensing part.
  • the method of pouring is known.
  • the present invention has been made in view of such circumstances, and an object of the present invention is to achieve both a space-saving distribution of a liquid storage bag and an improvement in usability at the time of dispensing.
  • Another object of the present invention is to reuse a spout unit attached to a liquid storage bag.
  • the goal is to reduce the amount of waste by making it possible. Disclosure of the invention
  • the present invention provides a liquid dispensing device that is detachable from a liquid storage bag.
  • the liquid dispensing device is inserted through the opening of the liquid storage bag, and is provided with a nozzle for drawing out the liquid content in the liquid storage bag, and is fixedly provided on the nozzle, is openable and closable, and stores the liquid in the closed state. And a mounting portion for holding the bag. Also, a head for adjusting the discharge amount of the liquid content may be attached to the top of the nozzle.
  • a fixing member that engages with the mounting portion and locks the mounting portion in a closed state may be further provided.
  • the mounting portion has a pair of plate portions for holding the liquid storage bag.
  • One plate portion has a convex portion, and the other plate portion has a concave portion.
  • the pair of plate portions may be locked by engaging the corresponding convex portion and concave portion.
  • the mounting portion may be fixed in the closed state by providing a biasing means for biasing the mounting portion in the closed state.
  • the second invention provides a nozzle which is inserted through an opening of the liquid storage bag and leads out the liquid content in the liquid storage bag, a support fixedly provided in the nozzle, and a connection with the support.
  • a pair of plate parts that can be opened and closed with the support part as a support shaft and that can hold the liquid storage bag, and are inserted through the nozzles so that they can slide, and the pair of plate parts are in the closed state
  • the present invention provides a liquid pouring device having a fixing member having a shape engageable in the case of (1) and a head attached to the top of the nozzle and adjusting a discharge amount of the liquid content.
  • a method for mounting a liquid spouting tool having a nozzle and a mounting portion comprising: forming an opening in a liquid storage bag; inserting a nozzle for leading out liquid contents in the liquid storage bag into the opening; And a step of holding the liquid storage bag by an openable and closable mounting portion fixedly provided on the liquid container.
  • FIG. 1 is a view showing a mounted state of the liquid dispensing device
  • FIG. 2 is a side view of the liquid dispensing device
  • FIG. 3 is a bottom view of the liquid dispensing device
  • FIG. 4 is a diagram of the liquid dispensing device.
  • FIG. 5 is an explanatory view of a front exploded view
  • FIG. 5 is an explanatory view of assembling the liquid discharging device
  • FIG. FIG. 7 is an explanatory view of the liquid dispensing tool according to the second embodiment
  • FIG. 8 is a diagram showing the mounted state of the liquid dispensing tool
  • FIG. It is explanatory drawing of the liquid pouring tool which concerns on embodiment.
  • FIG. 1 is a view showing a state in which a liquid pouring device according to a preferred embodiment of the present invention is mounted on a liquid storage bag.
  • the liquid storage bag 1 has two facing body wall sheets and a folded bottom wall sheet sandwiched at the lower end thereof, and these sheets are integrally formed by heat sealing the necessary peripheral edge.
  • the liquid storage bag 1 stores liquid contents such as liquid stone, body soap, shampoo, rinse, salad oil, and liquid detergent.
  • the liquid pouring device 2 is attached to an open cutout (opening) after cutting out the upper corner cut and displayed on the liquid storage bag 1. Since the liquid pouring device 2 has the following configuration, it can be attached to and detached from the liquid storage bag 1.
  • FIG. 2 is a side view of the liquid pouring device 2, and FIG. 3 is a bottom view thereof.
  • the liquid dispenser 2 includes a nozzle 3, an openable and closable mounting part 4, a fixing member 5, and Consists of head 6.
  • the nozzle 3, the mounting portion 4, and the fixing member 5 are formed of a synthetic resin, and the head 6 is formed of a relatively hard plastic.
  • the nozzle 3 is a tubular member for leading out the liquid content stored in the liquid storage bag 1. Below the nozzle 3, a mounting portion 4 is fixedly provided.
  • the head 6 attached to the top of the nozzle 3 is a member for adjusting the discharge amount of the liquid content.
  • the mounting portion 4 has a shape capable of holding the liquid storage bag 1, specifically, a pair of plate portions 4 a and 4 having a shape capable of holding the liquid storage bag 1 in a state of being close to each other. b (see Fig. 3).
  • the liquid storage bag 1 is sandwiched between these plate portions 4a and 4b, and the plate portions 4a and 4b are fixed while maintaining this state.
  • This fixing is possible by locking the mounting portion 4 with the fixing member 5, and the liquid discharging device 2 is mounted on the liquid storage bag 1.
  • the fixing member 5 engaged with the mounting portion 4 is removed, the plate portions 4a and 4b can be separated or separated, so that the liquid discharging device 2 attached to the liquid storage bag 1 is removed. Can be removed. That is, in the present embodiment, the attachment / detachment of the fixing member 5 to / from the attachment portion 4 enables the attachment / detachment of the liquid pouring device 2.
  • FIG. 4 is a front development view of the liquid pouring device 2.
  • the lower end of the nozzle 3 has a tapered one end 3a with a sharp end to facilitate the insertion operation into the liquid storage bag 1.
  • two U-shaped outflow portions 3b facing each other are provided at the edge of the upper end side (top portion) of the nozzle 3, and the liquid content flowing into the nozzle 3 is discharged from the outflow portion 3b. leak.
  • the nozzle 3 is formed with a mounting portion 4 mainly composed of openable and closable plate portions 4a and 4b. Specifically, a support portion 4 c extending linearly around the nozzle 3 is provided upright with respect to the outer wall surface of the nozzle 3. Have been. Further, the support portion 4c fixedly provided on the nozzle 3 is connected to the upper sides of the plate portions 4a and 4b, respectively. As shown in FIG. 4, the thickness of the connecting portion between the supporting portion 4c and the plate portions 4a and 4b is formed thinner than other portions, so that the plate portions 4a and 4b are It can be displaced in the opening and closing directions with the support 4c as a support shaft.
  • the plate portions 4a and 4b are in an open state separated from each other by the elastic force of the material.
  • irregularities for preventing displacement are formed on the contact surfaces of the plate portions 4a and 4b with the liquid storage bag 1.
  • a semi-cylindrical portion 4d having an inner wall shape corresponding to the outer wall shape of the nozzle 3 is formed at the center of one plate portion 4a, and the other plate portion 4b has a similar shape.
  • the semi-cylindrical part 4 e is formed. (If the plate parts 4 a and 4 b are displaced in the closing direction, the semi-cylindrical parts 4 d and 4 e will cover the periphery of the nozzle 3. , 4b and nozzle 3 do not collide.
  • the fixing member 5, which is another member, has a cylindrical portion 5a and a guide portion 5b.
  • the guide portion 5b extends linearly around the cylindrical portion 5a, and stands upright with respect to the outer wall surface of the cylindrical portion 5a.
  • This cylindrical portion 5a is open at the top and bottom so that it can slide along the nozzle 3 when it is inserted through the nozzle 3.
  • the cylindrical portion 5a has an inner wall shape capable of accommodating the semi-cylindrical portions 4d, 4e on the mounting portion 4 side (that is, an inner diameter substantially equal to the outer diameter of the semi-cylindrical portions 4d, 4e, and a half
  • the height of the cylindrical part is 4 d and 4 e or more).
  • the cross section of the guide portion 5b is substantially U-shaped and has a groove 5c.
  • the groove 5c is set to have a width and a depth capable of storing the plate portions 4a and 4b in the closed state.
  • the fixing member 5 engages with the plate portions 4a and 4b in the closed state, and locks them in that state.
  • the head 6, which is a separate member, has a hole at the bottom at which the nozzle 3 can be inserted, and a discharge port 6a communicating with the inlet hole is attached in the lateral direction.
  • FIGS. 4 and 5 an operation procedure for mounting the liquid pouring device 2 to the liquid storage bag 1 will be described. Note that this work is based on the premise that the constituent members 3, 5, and 6 of the liquid pouring device 2 are in an expanded state.
  • the nozzle 3 is passed through an opening formed by cutting at least a part of the liquid storage bag 1.
  • the open plate portions 4a and 4b are closed by hand.
  • the fixing member 5 is inserted through the nozzle 3 and is slid downward.
  • the closed plate portions 4a and 4b are housed in the groove 5c on the fixing member 5 side, and the closed semi-cylindrical portion is housed inside the cylindrical portion 5a on the fixing member 5 side. Parts 4d and 4e are stored.
  • the mounting portion 4 is locked by the fixing member 5 in the closed state, the closed state is maintained even if the user releases his / her hand.
  • the head 6 is attached to the top of the nozzle 3, and the mounting operation of the liquid discharging device 2 is completed. Conversely, when removing the attached liquid discharging device 2, the fixing member 5 engaged with the mounting portion 4 may be slid upward.
  • FIG. 3A shows a state where ejection is impossible
  • FIG. 2B shows a state where ejection is possible.
  • these figures are views of the liquid pouring device 2 viewed from above, and the hatched area is a cross-sectional area.
  • the U-shaped outflow portion 3b is provided at the top of the nozzle 3, and the center axis of the outflow portion 3b is D1.
  • the center axis of the discharge path formed inside the head 6 is D2.
  • central axes Dl and D2 are somewhat different In this case, the liquid content is not discharged because the nozzle 3 side and the discharge port 6a side do not communicate with each other (FIG. (A)).
  • the nozzle 3 side communicates with the discharge port 6a side, so that the liquid content can be discharged.
  • the head 6 is not limited to the above-described embodiment as long as the head 6 can adjust the discharge amount of the liquid content.
  • the head 6 is a push-type head (a type in which the head is discharged by pressing the head). There may be.
  • the liquid dispensing tool 2 mounted on the liquid storage bag 1 such as a standing vouch is detachable and can be reused. Therefore, unlike the prior art, there is no need to integrally provide a protruding pouring part in the liquid storage bag 1 itself as a product, and it is possible to save space in logistics. On the other hand, the purchaser of the liquid storage bag 1 can attach the liquid pouring device 2 to the liquid storage bag 1 and pour out the liquid contents, thereby effectively preventing the liquid from dripping.
  • liquid dispensing tool 2 it is possible to achieve both a saving in logistics and an improvement in usability at the time of dispensing.
  • the reusable liquid spout 2 can be removed and only the liquid storage bag 1 needs to be discarded, so that the amount of waste can be reduced.
  • the liquid pouring device 2 can be easily and reliably mounted.
  • the discharge amount of the liquid discharging device 2 can be easily adjusted by turning the head 6, so that usability can be further improved.
  • the shape of the fixing member 5 is not limited to the above-described shape, and may be any shape as long as it can engage with the plate portions 4a and 4b in the closed state. Further, the fixing member 5 does not necessarily need to be passed through the nozzle 3 in a state where the nozzle 3 can slide. Therefore, attachment and detachment can be performed easily and accurately. At the same time, a head 6 having a relatively large diameter is attached to the top of the nozzle 3, and the movable range of the fixing member 5 is limited, so that the fixing member 5 can be prevented from being lost.
  • FIG. 7 is an explanatory view of a liquid pouring device according to a second embodiment of the present invention.
  • the same reference numerals are given to the same members or elements described in the first embodiment, and the description is omitted here (the same applies to a third embodiment described later).
  • a concave portion 10a is provided on both left and right ends of one plate portion 4a
  • convex portions 10b are provided on both right and left ends of the other plate portion 4b.
  • FIG. 8 is a view showing a mounted state of the liquid pouring device 2 according to this embodiment. Since the concave and convex portions 10a and 10b are provided at both ends of the plate portions 4a and 4b, if the liquid storage bag 1 is interposed in this portion, it is difficult to engage the two. Thus, as shown in the figure, if the liquid storage bag 1 is gripped while avoiding the uneven portions 10a and 10b, the liquid pouring device 2 can be mounted properly.
  • the liquid dispensing device 2 of this embodiment for the same reason as in the first embodiment, it is possible to achieve both space saving in logistics and improvement in usability at the time of dispensing, In addition, the amount of waste can be reduced. Further, unlike the first embodiment, since it is not necessary to use the fixing member 5, the number of parts of the liquid pouring device 2 can be reduced.
  • FIG. 9 is an explanatory view of a liquid pouring device according to a third embodiment of the present invention.
  • means for constantly urging the pair of plate portions 4a and 4b in the closing direction is provided, and the liquid pouring device 2 is fixed to the liquid storage bag 1 by the urging force.
  • the attachment portion 4 fixedly attached to the nozzle 3 has a clip-type urging portion 11 that can be widened, and generates an appropriate urging force by the elastic force of a synthetic resin or the like.
  • Plate portions 4a and 4b are connected below the urging portion 11, and are constantly urged in the narrowing direction (that is, the closing direction).
  • a pair of knobs 12 is provided above the urging portion 11.
  • a head 6 for adjusting the discharge amount of the liquid content is attached to the top of the nozzle 3.
  • the knob 12 When attaching the liquid pouring device 2 to the liquid storage bag 1, grip the knob 12 by hand to widen the biasing portion 11, and interpose the liquid storage bag 1 between the separated plate portions 4a and 4b. Let it. When the knob 12 is released, the plate portions 4a and 4b are displaced in the closing direction by the urging force of the urging portion 11. As a result, the plates 4a and 4b sandwich the liquid storage bag 1, so that the liquid pouring device 2 can be mounted.
  • the urging means for urging the plate portions 4a and 4b in the closing direction in addition to the above-described embodiments, various members capable of generating an urging force, such as a panel panel, a clip, and a coil panel, may be used. Can be done.
  • liquid dispensing device 2 of this embodiment As described above, according to the liquid dispensing device 2 of this embodiment, as in the two embodiments described above, it is possible to achieve both space saving in distribution and improvement in usability at the time of dispensing, and The amount of waste can be reduced. Further, unlike the first embodiment, since there is no need to use the fixing member 5, the number of parts of the liquid pouring device 2 can be reduced. Industrial applicability
  • the liquid dispensing device of the present invention is detachably attached to the liquid storage bag. This makes it possible to achieve both space saving in logistics related to liquid storage bags and improvement in usability when dispensing liquid contents.
  • the liquid dispensing device can be removed and reused, the amount of waste can be reduced as compared with a liquid storage bag in which the dispensing part is integrated.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Bag Frames (AREA)

Abstract

La présente invention concerne un dispositif de remplissage de liquide. Ce dispositif est réalisé autour d'une buse (3) s'insérant par l'ouverture d'un sachet à liquide et amenant un contenu liquide dans le sachet. Le dispositif comporte également, établi à demeure sur la buse (3), un élément support (4c) auquel sont reliés deux éléments plats (4a, 4b) ouvrant autour de la pièce support (4c). La forme de cet élément support permet de tenir le sachet à liquide. A l'intérieur de la buse (3) coulisse un élément fixe (5) d'une forme conçue pour qu'on puisse y engager à l'état fermé les deux éléments plats (4a, 4b). Enfin, le sommet de la buse est garni d'une tête (6) permettant de régler le débit de liquide. En l'occurrence, l'invention permet un moindre encombrement pour la distribution du sachet tout en offrant de meilleures possibilités d'emploi pour débiter les liquides.
PCT/JP2002/002270 2002-03-11 2002-03-11 Dispositif de remplissage de liquide et procede de montage du dispositif WO2003076285A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2002/002270 WO2003076285A1 (fr) 2002-03-11 2002-03-11 Dispositif de remplissage de liquide et procede de montage du dispositif
AU2002238856A AU2002238856A1 (en) 2002-03-11 2002-03-11 Liquid filling device and method of fitting the device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/002270 WO2003076285A1 (fr) 2002-03-11 2002-03-11 Dispositif de remplissage de liquide et procede de montage du dispositif

Publications (1)

Publication Number Publication Date
WO2003076285A1 true WO2003076285A1 (fr) 2003-09-18

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PCT/JP2002/002270 WO2003076285A1 (fr) 2002-03-11 2002-03-11 Dispositif de remplissage de liquide et procede de montage du dispositif

Country Status (2)

Country Link
AU (1) AU2002238856A1 (fr)
WO (1) WO2003076285A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011057288A (ja) * 2009-09-10 2011-03-24 Shigenari Takada 詰替え用袋の詰替え口
NL2012050C2 (en) * 2014-01-06 2015-07-07 Ipn Ip Bv A collapsible pouch and a method for metered dispensing from said pouch.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53151848U (fr) * 1977-05-06 1978-11-29
JP2000043903A (ja) * 1998-07-31 2000-02-15 Yoshino Kogyosho Co Ltd 袋用注出栓

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53151848U (fr) * 1977-05-06 1978-11-29
JP2000043903A (ja) * 1998-07-31 2000-02-15 Yoshino Kogyosho Co Ltd 袋用注出栓

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011057288A (ja) * 2009-09-10 2011-03-24 Shigenari Takada 詰替え用袋の詰替え口
NL2012050C2 (en) * 2014-01-06 2015-07-07 Ipn Ip Bv A collapsible pouch and a method for metered dispensing from said pouch.
WO2015102494A1 (fr) * 2014-01-06 2015-07-09 Ipn Ip B.V. Poche pliant et procédé pour distribution dosée à partir de ladite poche

Also Published As

Publication number Publication date
AU2002238856A1 (en) 2003-09-22

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