KR101676299B1 - Spout assembly for pouch - Google Patents

Spout assembly for pouch Download PDF

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Publication number
KR101676299B1
KR101676299B1 KR1020160032359A KR20160032359A KR101676299B1 KR 101676299 B1 KR101676299 B1 KR 101676299B1 KR 1020160032359 A KR1020160032359 A KR 1020160032359A KR 20160032359 A KR20160032359 A KR 20160032359A KR 101676299 B1 KR101676299 B1 KR 101676299B1
Authority
KR
South Korea
Prior art keywords
rim
pouch container
main body
pouch
spout assembly
Prior art date
Application number
KR1020160032359A
Other languages
Korean (ko)
Inventor
권오석
이양호
Original Assignee
(주) 오성프라스틱
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 (주) 오성프라스틱 filed Critical (주) 오성프라스틱
Priority to KR1020160032359A priority Critical patent/KR101676299B1/en
Application granted granted Critical
Publication of KR101676299B1 publication Critical patent/KR101676299B1/en

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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
    • 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
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
    • B65D41/3404—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element
    • 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
    • B65D75/008—Standing pouches, i.e. "Standbeutel"
    • 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
    • B65D2251/00—Details relating to container closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

The present invention relates to a spout assembly for a pouch. The spout assembly for a pouch comprises: a body part which is inserted into a pouch container; an adhesion part which is extended from the body part and adheres to the pouch container; an exposure part which is extended from the adhesion part and is arranged outside the pouch container; a stopper which is coupled to the top end of the exposure part; and a rotation stopping part which is extended from the body part and comes in contact with the pouch container to prevent the body part from rotating due to external force, thereby effectively preventing the fluid in the coupling part with the pouch container from leaking to the outside.

Description

SPOUT ASSEMBLY FOR POUCH}

The present invention relates to a spout assembly for a pouch, and more particularly, to a spout assembly for a pouch in which fluid is effectively prevented from flowing out from a joint portion of the spout and the pouch container.

In general, a pouch is formed by pressing a vinyl paper of one or more papers and a spout is attached to one side of the pouch container to discharge the contents. A spout attached to the pouch container is coupled to a pouch capable of being opened.

The spout is inserted into the opening portion of the pouch container and then fixed to the pouch by being heated and pressed. Since the conventional spout is provided in a cylindrical shape, it is easily rotated by an external force inside the pouch container.

As described above, when the spout is rotated inside the pouch container due to an external force, the heat-pressed portion is damaged and worn over time, so that the fluid contained in the pouch container can be prevented from entering the joint portion between the spout and the pouch There is a problem that it is leaked to the outside.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a spout assembly for a pouch in which a fluid is effectively prevented from flowing out from a joint portion between a spout and a pouch container.

According to an aspect of the present invention, there is provided a pouch comprising: a body portion forming an inlet through which a fluid flows, forming an internal space through which fluid flowing through the inlet flows, the body portion being inserted into the interior of the pouch container; An adhesive portion integrally extended from the body portion and adhered to the pouch container; An exposed portion extending from the adhering portion and disposed outside the pouch container; A cap coupled to an upper end of the exposed portion; And a rotation stopper integrally extending from the body to prevent rotation of the body by an external force by being in contact with the pouch container, wherein the stopper includes a threaded portion formed in the spout of the pouch container, A first body portion formed integrally with an edge of the body portion so as to support a force applied to the body portion and extending along the edge of the body portion to a thickness corresponding to the thickness of the edge of the body portion; And a pair of first and second rim parts extending from the side edges of the first rim part and spaced from the rim of the main body part and having a length shorter than the first rim part and arranged to face each other with respect to the center of the main part Which is engaged with a protrusion formed on the spout A second rim portion extending from the second rim portion and being connected to the first rim portion and being engaged with the protruding portion to be separated from the first rim portion when the toothed portion is pressed, A second edge portion that is formed to have a width smaller than a width of the second edge portion, wherein the first edge portion has an inclined surface, Is formed so as to be smaller than an area of a side connected to the first rim portion, wherein the toothed portion is formed to extend from the base portion and connected to an edge of the main body portion, And a connection portion formed to have a width smaller than a width of a side connected to the base portion .

In addition, the body may have a plurality of auxiliary inflow ports for communicating the inside of the pouch container with the inside space.

In addition, the bonding portion may form a contact member on the outer surface so as to improve the adhesive force with the pouch container.

delete

In addition, the second rim portion may form a hinge groove on an end side of the first rim portion.

In addition, the main body may have a groove formed on its upper surface.

delete

delete

In addition, the lower surface of the main body portion may be formed with a step along an edge thereof.

delete

According to the present invention, the body is prevented from rotating inside the pouch container by the rotation preventing portion. This prevents damages and wear of the spout and the coupling portion of the pouch container, thereby effectively preventing the fluid from flowing out from the coupling portion of the spout and the pouch container.

Further, even when the upper surface of the main body is pressed, separation of the rim from the main body is effectively prevented.

The hinge groove formed on the end side of the first rim portion can bend the first rim portion with the center of the hinge groove after the first rim portion is separated from the main body portion, It is possible to effectively prevent one frame portion from interfering with the main body portion.

In addition, a seating space can be formed along the edge of the upper surface of the main body part by the groove formed on the upper surface of the main body part, and the seating space can be easily laminated with the seating space.

In addition, when a force is applied to the upper surface of the main body due to the recess and the seating space formed on the upper surface of the main body, the force applied to the seating space can minimize the moment force applied to the detached portion. This effectively prevents the teeth from separating from the main body portion.

In addition, when the body portion is rotated by the detachment portion formed narrowly along the direction from the second rim portion toward the first rim portion so that the teeth come into contact with the protruding portion and a force in the rotational direction is applied to the rim portion, As shown in Fig.

1 is a perspective view of a spout assembly for a pouch according to an embodiment of the present invention,
FIG. 2 is a plan view showing a body portion, a bonding portion, an exposed portion, and a rotation blocking portion of a spout assembly for a pouch according to an embodiment of the present invention,
3 is a perspective view of a cap of a spout assembly for a pouch according to an embodiment of the present invention,
FIG. 4 is a perspective view of a cap of a spout assembly for a pouch according to an embodiment of the present invention,
5 is a top plan view of a cap of a spout assembly for a pouch according to an embodiment of the present invention,
6 is a side view of a cap of a spout assembly for a pouch according to an embodiment of the present invention,
7 is a rear view of a cap of a spout assembly for a pouch according to an embodiment of the present invention.

Hereinafter, a spout assembly for a pouch according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view of a spout assembly for a pouch according to an embodiment of the present invention. FIG. 2 is a plan view of a body, an adhered portion, an exposed portion, and a rotation stopper portion of a spout assembly for a pouch according to an embodiment of the present invention. FIG. 3 is a perspective view of a cap of a spout assembly for a pouch according to an embodiment of the present invention, FIG. 4 is a perspective view of a cap of a spout assembly for a pouch according to an embodiment of the present invention, FIG. 6 is a side view of a cap of a spout assembly for a pouch according to an embodiment of the present invention, and FIG. 7 is a perspective view of a spout assembly for a pouch according to an embodiment of the present invention. Fig. 2 is a rear view of a cap of a spout assembly for a pouch;

1 to 7, the spout assembly for a pouch according to an embodiment of the present invention includes a body 110, a bonding portion 120, an exposed portion 130, a cap 140, 150).

The body 110 forms an inlet through which the fluid flows and is inserted into the interior of the pouch container by forming an internal space through which the fluid flowing through the inlet flows.

The body portion 110 is integrally formed with a bonding portion 120 and a rotation stopping portion 150, which will be described later. A plurality of auxiliary inlets (v) may be formed in the body 110. With this auxiliary inlet (v), the efficiency of the fluid received in the pouch container into the inner space can be improved.

The bonding portion 120 is integrally extended from the body 110 as a portion bonded to the pouch container.

This adhered portion 120 is adhered to the inner surface of the pouch container by an adhesive material. A plurality of contact members 120a may be formed on the outer surface of the adhesive portion 120. [ By this contact member 120a, the contact area with the pouch container is increased, thereby increasing the area to which the adhesive material is applied, thereby improving the adhesive force between the adhesive portion 120 and the inner surface of the pouch container.

The exposed portion 130 extends from the bonding portion 120 and is disposed outside the pouch container. A thread is formed on the outer surface of the exposed portion 130. With such a screw thread, a cap 140, which forms a threaded hole to be described later, can be screwed.

On the other hand, the exposed portion 130 is formed with a protrusion 130a. The projecting portion 130a is formed to protrude along the circumferential direction of the exposed portion 130. The projecting portion 130a is provided corresponding to the teeth 143a so that the toothed portion 143a to be described later can be engaged.

The exposed portion 130 is formed with a convex portion 130b. The lower end of the body portion 141, which will be described later, is in contact with the convex portion 130b. A plurality of stepped portions are formed on the lower end of the body portion 141. When the main body portion 141 contacts the convex portion 130b when the main body portion 141 rotates downward along the exposed portion 130, the main body portion 141 is fixed at the point where the convex portion 130b is formed .

The convex portion 130b is formed so as to have a narrow width along the tangential direction of the screw thread formed on the body portion 141. [ By the convex portion 130b, the step formed on the lower surface of the body portion 141 can be easily guided to the convex portion 130b side.

The cap 140 is coupled to the upper end of the exposed portion 130 and includes a body portion 141, a first rim portion 142, a second rim portion 143 and a relief portion 144 .

The main body portion 141 is formed in the inner space with threaded bosses corresponding to the threads formed in the exposed portion 130 so that the first and second rim portions 142 and 143 described later are formed on the lower edge side Respectively.

A groove (h1) is formed on the upper surface of the body portion (141). Such a groove (h1) allows the seating space to be formed along the edge of the upper surface of the body portion (141), and it is easy to stack the cap (140) by this seating space.

As described above, when a force is applied to the upper surface of the body portion 141 by the recessed portion h1 and the seating space formed on the upper surface of the body portion 141, a force is applied to the seating space, The moment force applied to the portion 144 can be minimized. This effectively prevents the tooth 143a from being separated from the main body 141.

A step is formed along the edge on the lower surface of the main body 141. These stepped portions may be formed along the circumferential direction of the lower surface of the body portion 141. When the exposed portion 130 is screwed to the main body portion 141 and rotated, the main body portion 141 moves along the longitudinal direction of the exposed portion 130. At this time, when the lower end of the body portion 141 comes in contact with the convex portion 130b formed in the exposed portion 130, the body portion 141 is fixed at the position of the convex portion 130b formed in the exposed portion 130. [

 The convex portion 130b formed on the exposed portion 130 is formed to have a narrow width along the tangential direction of the threaded portion formed on the body portion 141. [ Therefore, the step formed on the lower surface of the body portion 141 can be easily guided to the convex portion 130b.

The first rim portion 142 is integrally formed at the edge of the main body portion 141 and extends along the edge of the main body portion 141. A second rim portion 143, which will be described later, is formed at an end of the first rim portion 142.

When the upper surface of the main body 141 is pressed by the first rim portion 142, a force applied to the main body portion 141 can be transmitted to the first rim portion 142, And relatively less force is transmitted to the second rim portion 143 where the second rim portion 143a is formed. By this process, it is effectively prevented that the teeth 143a are detached from the main body 141, that is, the second rim 143 is separated from the main body 141.

The first rim portions 142 are arranged in pairs so as to face each other, and accordingly, the second rim portions 143, which will be described later, are also provided so as to face each other. When the upper surface of the main body 141 is subjected to a force by the disposition of the first rim 142 and the second rim 143, The second rim portion 143 is more effectively prevented from being separated from the main body portion 141. [

The second rim portion 143 is formed by extending the end of the first rim portion 142 by forming a tooth 143a engaging with the protruding portion 130a formed in the exposed portion 130. [

The second rim portion 143 forms a hinge groove h2 at a point extending from the first rim portion 142, that is, an end point connected to the first rim portion 142. [

After the first rim portion 142 is separated from the main body portion 141 by the hinge groove h2, the first rim portion 142 can be bent at the center of the hinge groove h2, It is possible to effectively prevent the first rim portion 142 from interfering with the main body portion 141 when the main body portion 141 rotates.

The projections 130a are formed to correspond to the shapes of the teeth 143a formed on the second rim portion 143 so as to engage with the projections 130a formed on the exposed portion 130, And includes a connection portion 143a1 and a connection portion 143a2.

The base portion 143a1 is formed in a shape corresponding to the protrusion 130a so as to engage with the protrusion 130a formed in the exposed portion 130 and is integrally formed at one side of the second rim portion 143 do. On one side of the base portion 143a1, a connection portion 143a2 described later is extended.

One end of the connection portion 143a2 extends from one side of the base portion 143a1 and the other end is connected to the edge of the body portion 141. [

The connection portion 143a2 may be formed to have a narrow width in a direction from one end to the other end. When a force in the rotational direction is applied to the base portion 143a1 by the contact of the base portion 143a1 with the projection portion 130a by the rotation of the body portion 141 by the shape of the connection portion 143a2, Can be easily separated from the main body 141. [0052]

The base portion 143a1 may be formed on one side of the second rim portion 143. The connection portion 143a2 may be formed on one or more of the plurality of base portions 143a1. The force by which the second rim portion 143 is detached from the body portion 141 can be adjusted by the number of the connection portions 143a2 formed.

The detaching portion 144 is extended from the second rim portion 143 and is connected to the first rim portion 142 so that when the teeth 143a are engaged with the protruding portion 130a and the teeth 143a are pressed, The width of the second rim portion 143 is smaller than the width of the second rim portion 143 so as to be separated from the first rim portion 142.

The second rim portion 143 can be separated from the first rim portion 142 when the teeth 143a are engaged with the projections 130a by the relief portions 144 and the teeth 143a are pressed, Thereby, the cap 140 can be opened for the first time.

The width of the relief portion 144 may be narrower along the direction from the second rim portion 143 toward the first rim portion 142. According to the shape of the relief portion 144, it is easy to separate the second rim portion 143 from the first rim portion 142.

According to the cap 140 including the main body 141, the first rim portion 142, the second rim portion 143 and the relief portion 144, when the upper surface of the main body portion 141 is pressed So that the edge portion can be effectively prevented from being separated from the main body portion 141. [

The rotation stopper 150 is formed integrally with the body 110 so that the rotation stopper 150 prevents the body 110 from rotating inside the pouch container by an external force by contacting the pouch container.

When the external force, the rotational force, or the like is applied to the exposed portion 130 by the rotation stopper 150, it is effectively prevented that the body 110 is rotated or rotated inside the pouch container. This prevents damages and abrasion at the joint portion between the body 110 and the pouch container, thereby effectively preventing the fluid from leaking out of the joint portion between the body 110 and the pouch container .

Meanwhile, the rotation stopper 150 may be formed on one side of the body 110 where the auxiliary inlet v is formed. Thereby, there is an effect that the fluid introduced into the auxiliary inlet v can be effectively guided.

The width of the rotation stopper 150 may be greater than the width of the adhesive 120. As the width of the rotation stopper 150 is wider, the rotation stopping force is further improved.

According to the spout assembly for a pouch according to an embodiment of the present invention including the body 110, the adhesive 120, the exposed portion 130, the cap 140, and the rotation stopper 150, The body 110 is prevented from rotating inside the pouch container. As a result, damage or abrasion at the joint portion with the pouch container is prevented, thereby effectively preventing the fluid from flowing out to the outside at the joint portion with the pouch container.

The scope of the present invention is not limited to the above-described embodiments, but may be embodied in various forms of embodiments within the scope of the appended claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

100: spout assembly for a pouch according to an embodiment of the present invention
110: body part 120:
120a: Adhesive member 130:
130a: projecting portion 130b:
140: cap 141:
142: first rim portion 143: second rim portion
143a: Teeth 143a1: Base portion
143a2: connection part 144:
150:
h1: groove h2: hinge groove
v: auxiliary inlet

Claims (10)

A body 110 forming an inlet through which the fluid flows and forming an internal space through which the fluid flowing through the inlet flows, the body 110 being inserted into the interior of the pouch container;
A bonding part 120 integrally extended from the body 110 and adhered to the pouch container;
An exposed portion 130 extending from the adhering portion 120 and disposed outside the pouch container;
A cap 140 coupled to an upper end of the exposed portion 130; And
And a rotation stopper 150 integrally extended from the body 110 to prevent the body 110 from rotating due to an external force by being brought into contact with the pouch container,
The stopper (140)
A main body 141 having a threaded portion corresponding to a thread formed in the spout of the pouch container and formed in the inner space of the main body portion 141; A first rim 142 extending along the edge of the main body 141 and having a thickness corresponding to the thickness of the rim of the main body 141 and a second rim 142 extending from the side edge of the first rim 142 The first and second rim portions 142 and 141 are formed to extend from the edge of the body portion 141 and are shorter than the first rim portion 142. The first and second rim portions 141 and 142 are disposed to face each other with respect to the center of the body portion 141 And a second rim 143 extending from the second rim 143 and connected to the first rim 142. The second rim 143 is formed with a plurality of teeth 143a engaging with protrusions formed on the spout, And the protrusion And a separator 144 formed to have a width smaller than the width of the second rim 143 to be separated from the first rim 142 when the teeth 143a are engaged with the teeth 143a, / RTI >
The separating portion 144,
And is formed so as to be narrowed along the direction in which the body portion 141 is rotated so that the area of the side connected to the second rim portion 143 is connected to the first rim portion 142 Side area,
The teeth (143a)
The base part 143a1 extends from the base part 143a1 and is connected to an edge of the body part 141. The width of the side connected to the edge of the body part 141 is greater than the width of the base part 143a1 And a connection portion (143a2) formed so as to be smaller than a width of a side to which the spout assembly is connected. The method according to claim 1,
The body 110 has a body 110,
Wherein a plurality of auxiliary inflow ports (v) for communicating the inside of the pouch container with the inner space are formed in the spout assembly (100). The method of claim 2,
The adhering portion (120)
And a contact member (120a) is formed on an outer surface of the spout assembly (100) so as to improve adhesion to the pouch container. delete The method of claim 3,
The second rim portion (143)
And a hinge groove (h2) is formed on an end side of the first rim portion (142). The method of claim 5,
The main body portion 141 includes:
And a recess (h1) is formed on an upper surface of the spout assembly (100). delete delete The method of claim 6,
The lower surface of the main body portion 141 is,
And a step is formed along an edge of the spout assembly (100). delete
KR1020160032359A 2016-03-17 2016-03-17 Spout assembly for pouch KR101676299B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160032359A KR101676299B1 (en) 2016-03-17 2016-03-17 Spout assembly for pouch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160032359A KR101676299B1 (en) 2016-03-17 2016-03-17 Spout assembly for pouch

Publications (1)

Publication Number Publication Date
KR101676299B1 true KR101676299B1 (en) 2016-11-15

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Application Number Title Priority Date Filing Date
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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101764132B1 (en) * 2017-01-09 2017-08-03 (주) 성림 Spout for pouch container
KR101812540B1 (en) * 2016-12-19 2017-12-27 (주)중앙플라텍 Safety cap spout
WO2018117563A1 (en) * 2016-12-19 2018-06-28 중앙플라텍 Safety cap spout providing accuracy of opening and easiness of check
KR20180086002A (en) 2017-01-20 2018-07-30 김성두 Spout for pouch
KR101893108B1 (en) 2017-07-25 2018-08-31 (주)중앙플라텍 Safety cap with easy opening and accuracy
KR20180105871A (en) 2017-03-16 2018-10-01 김성두 Spout for pouch
KR20200100508A (en) 2019-02-21 2020-08-26 주식회사중앙플라텍 Spout in a pouch container
KR102458152B1 (en) * 2022-07-25 2022-10-21 이정수 Container Having Spuit Type Lid and Spout Pouch

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11189247A (en) * 1997-12-26 1999-07-13 Mitsubishi Heavy Ind Ltd Mouth cap and container of irregular shape utilizing the sane
JP2002087452A (en) * 2000-09-13 2002-03-27 Nihon Yamamura Glass Co Ltd Pilferproof cap
JP2008308218A (en) * 2007-06-18 2008-12-25 Japan Crown Cork Co Ltd Cap
JP2013014347A (en) * 2011-06-30 2013-01-24 Yoshino Kogyosho Co Ltd Unsealing cap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11189247A (en) * 1997-12-26 1999-07-13 Mitsubishi Heavy Ind Ltd Mouth cap and container of irregular shape utilizing the sane
JP2002087452A (en) * 2000-09-13 2002-03-27 Nihon Yamamura Glass Co Ltd Pilferproof cap
JP2008308218A (en) * 2007-06-18 2008-12-25 Japan Crown Cork Co Ltd Cap
JP2013014347A (en) * 2011-06-30 2013-01-24 Yoshino Kogyosho Co Ltd Unsealing cap

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101812540B1 (en) * 2016-12-19 2017-12-27 (주)중앙플라텍 Safety cap spout
WO2018117563A1 (en) * 2016-12-19 2018-06-28 중앙플라텍 Safety cap spout providing accuracy of opening and easiness of check
CN110088008A (en) * 2016-12-19 2019-08-02 中央塑胶技术有限公司 A kind of safety head spout of the convenience of accuracy and inspection when offer Kaifeng
CN110088008B (en) * 2016-12-19 2021-01-12 中央塑胶技术有限公司 Safety cap spout providing accuracy and inspection convenience in unsealing
KR101764132B1 (en) * 2017-01-09 2017-08-03 (주) 성림 Spout for pouch container
KR20180086002A (en) 2017-01-20 2018-07-30 김성두 Spout for pouch
KR20180105871A (en) 2017-03-16 2018-10-01 김성두 Spout for pouch
KR101893108B1 (en) 2017-07-25 2018-08-31 (주)중앙플라텍 Safety cap with easy opening and accuracy
KR20200100508A (en) 2019-02-21 2020-08-26 주식회사중앙플라텍 Spout in a pouch container
KR102458152B1 (en) * 2022-07-25 2022-10-21 이정수 Container Having Spuit Type Lid and Spout Pouch

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