KR20120008347U - Packing bag for food with openning structure - Google Patents

Packing bag for food with openning structure Download PDF

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Publication number
KR20120008347U
KR20120008347U KR2020110004636U KR20110004636U KR20120008347U KR 20120008347 U KR20120008347 U KR 20120008347U KR 2020110004636 U KR2020110004636 U KR 2020110004636U KR 20110004636 U KR20110004636 U KR 20110004636U KR 20120008347 U KR20120008347 U KR 20120008347U
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South Korea
Prior art keywords
food packaging
opening member
packaging bag
layer
cutting portion
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KR2020110004636U
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Korean (ko)
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KR200469812Y1 (en
Inventor
곽웅신
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주식회사 프린트삼영
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Priority to KR2020110004636U priority Critical patent/KR200469812Y1/en
Publication of KR20120008347U publication Critical patent/KR20120008347U/en
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    • 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
    • B65D77/00—Packages formed by enclosing articles or materials in preformed containers, e.g. boxes, cartons, sacks or bags
    • B65D77/22—Details
    • B65D77/30—Opening or contents-removing devices added or incorporated during filling or closing of containers
    • B65D77/32—Tearing-strings or like flexible elements
    • B65D77/36—Tearing-strings or like flexible elements disposed beneath a wrapper, label, or other element of sheet material securing a lid, cover, or container mouth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5838—Tear-lines provided in a wall portion for tearing out a portion of the wall combined with separate fixed tearing means, e.g. tabs

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

Abstract

본 고안은 개봉부재를 갖는 식품포장봉지에 관한 것으로, 식품포장봉지로 제조되는 식품포장재의 시트를 층간 분리하여 일정 크기의 개봉부재를 형성하므로서, 이를 매개로 제조되는 식품포장봉지의 용이한 개봉이 가능하도록 한 개봉부재를 갖는 식품포장봉지를 제공함에 그 목적이 있다.
이를 위해, 본 고안에 따른 개봉부재를 갖는 식품포장봉지는, 식품포장봉지의 일정 지점에는 외력에 의해 선택적으로 탈착되는 개봉부재가 구비되되, 상기 개봉부재는, 식품포장봉지를 구성하는 하지에 일정 범위로 하지절단부가 형성되고, 상지의 상기 하지절단부와 대응되는 위치에는 상기 하지절단부 보다 넓은 범위로 상지절단부가 형성된 상태에서, 상기 개봉부재는 접착층을 통해 부착 형성된 상태로 구성된다.
이때, 상기 식품포장봉지에 형성되는 상기 개봉부재의 형상이나 크기, 디자인, 색상, 형성되는 위치 등은 식품포장봉지(100)의 형태 및 특성, 내용물, 용도 등에 따라 다양하게 변형하여 구성할 수가 있게 된다.The present invention relates to a food packaging bag having an opening member, by separating the sheets of the food packaging material produced by the food packaging bags to form an opening member of a predetermined size, the easy opening of the food packaging bags produced by this It is an object of the present invention to provide a food packaging bag having an opening member as possible.
To this end, the food packaging bag having an opening member according to the present invention is provided with an opening member that is selectively detachable by an external force at a certain point of the food packaging bag, the opening member is constant in the lower part of the food packaging bag The lower cutting portion is formed in a range, and in a state where the upper cutting portion is formed in a wider range than the lower cutting portion at a position corresponding to the lower cutting portion of the upper limb, the opening member is configured to be attached through an adhesive layer.
In this case, the shape, size, design, color, position of the opening member formed on the food packaging bag may be variously modified according to the shape and characteristics of the food packaging bag 100, contents, uses, and the like. do.

Description

개봉부재를 갖는 식품포장봉지{PACKING BAG FOR FOOD WITH OPENNING STRUCTURE}PACKING BAG FOR FOOD WITH OPENNING STRUCTURE

본 고안은 개봉부재를 갖는 식품포장봉지에 관한 것으로, 보다 상세하게는 밀폐된 내부에 다양한 종류의 식품 등이 저장되는 식품포장봉지의 몸체 일측에 접착층을 매개로 분리되는 구조의 개봉부재를 형성하여 용이한 식품포장봉지의 개봉이 가능하도록 한 개봉부재를 갖는 식품포장봉지에 관한 것이다.The present invention relates to a food packaging bag having an opening member, and more particularly, to form an opening member having a structure separated by an adhesive layer on one side of a body of a food packaging bag in which various kinds of foods are stored in a sealed interior. The present invention relates to a food packaging bag having an opening member to enable easy opening of the food packaging bag.

일반적으로, 밀폐된 내부에 각종 식품이 저장. 유통되도록 이루어진 식품포장봉지는 얇은 합성수지 시트에 소정 디자인이 인쇄된 상지 및, 상품보호 기능과 포장봉지 성형 등에 필요한 하지가 소정 접착물질을 통해 접착되는 다층구조로 이루어진다.      Generally, various foods are stored in a sealed interior. The food packaging bag configured to be distributed is composed of a multi-layered structure in which a upper surface of a predetermined design is printed on a thin synthetic resin sheet, and a base required for product protection function and molding of a packaging bag is adhered through a predetermined adhesive material.

이때, 상기 상지에는 주로 그라비아 인쇄장치를 매개로 소정 디자인이 인쇄된 상태에서 상기 하지와 접착되어 기초 포장재로 사용되게 된다.      At this time, the upper limb is mainly bonded to the lower substrate in a state in which a predetermined design is printed through a gravure printing apparatus to be used as a basic packaging material.

상술한 바와 같은 과정을 거쳐 형성된 기초 포장재는 일정 크기의 식품포장봉지로 성형되어, 그 밀폐된 내부에 각종 과자류 및 커피 등을 포함하는 각종 식품이 저장되게 되는데, 이때 저장된 식품을 취식하기 위하여 상기 식품포장봉지를 개봉할 시에는 통상적으로 식품포장봉지의 절단부분에 손톱 등으로 외력을 가하여 찢게 된다.      The base packaging material formed through the process as described above is molded into a food packaging bag having a predetermined size, and various foods including various sweets and coffee are stored in the sealed interior, wherein the food is used to eat the stored food. When opening the packaging bag, the cut portion of the food packaging bag is typically torn by applying external force with a nail or the like.

또한, 손톱 등으로 식품포장봉지에 충분한 외력을 가하기가 어려운 어린이 등은 입을 사용하여 봉지를 개봉하기도 하는데, 상기 그라비아 인쇄장치를 통해 인쇄된 인쇄물은 독성물질을 포함하고 있으므로, 가급적 입과 접촉시켜서는 안되며, 이에 유럽이나 미주 지역 등에서는 무독성 인쇄와 각종 가공을 동시에 실시할 수 있는 후렉소 인쇄장치의 사용이 권장되고 있다.      In addition, children, such as nails, which are difficult to apply sufficient external force to a food bag, may open the bag using the mouth. Since the printed matter printed through the gravure printing apparatus contains toxic substances, it should not be in contact with the mouth as much as possible. Therefore, in Europe and the Americas, the use of a flexographic printing apparatus capable of simultaneously performing non-toxic printing and various processing is recommended.

그러나, 상술한 바와 같은 후렉소 인쇄장치는 장비와 소모품이 매우 고가이므로 생산원가가 높아지게 되는 문제점이 발생하게 되었으며, 이에 따라 그라비아 인쇄장치를 매개로 각종 디자인이 인쇄되어 구성되는 일반 식품포장봉지에 용이한 개봉을 위한 구조가 절실히 요구되고 있는 실정이다.      However, the flexographic printing apparatus as described above has a problem in that the production cost is high because the equipment and consumables are very expensive, and accordingly, it is easy for general food packaging bags formed by printing various designs through the gravure printing apparatus. There is an urgent need for a structure for opening.

따라서, 본 고안은 상기한 바와 같은 종래의 문제점을 개선하기 위하여 안출된 것으로, 그 목적은 식품포장봉지로 제조되는 식품포장재의 시트를 층간 분리하여 일정 크기의 개봉부재를 형성하므로서, 이를 매개로 제조되는 식품포장봉지의 용이한 개봉이 가능하도록 한 개봉부재를 갖는 식품포장봉지를 제공하고자 하는 것이다.Therefore, the present invention was devised to improve the conventional problems as described above, the purpose of which is to produce a opening member of a predetermined size by separating the sheets of the food packaging material produced by the food packaging bags, the production through this medium It is to provide a food packaging bag having an opening member to enable easy opening of the food packaging bags.

상기한 바와 같은 목적을 달성하기 위한 본 고안에 따른 개봉부재를 갖는 식품포장봉지는, 식품포장봉지의 일정 지점에는 외력에 의해 선택적으로 탈착되는 개봉부재가 구비되되, 상기 개봉부재는, 식품포장봉지를 구성하는 하지에 일정 범위로 하지절단부가 형성되고, 상지의 상기 하지절단부와 대응되는 위치에는 상기 하지절단부 보다 넓은 범위로 상지절단부가 형성된 상태에서, 상기 개봉부재는 접착층을 통해 부착 형성된 상태로 구성된 것을 특징으로 한다.Food packaging bags having an opening member according to the present invention for achieving the object as described above, a predetermined point of the food packaging bag is provided with an opening member that is selectively removable by an external force, the opening member is a food packaging bag The lower cutting portion is formed in a predetermined range on the lower portion of the lower limb, and the upper cutting portion is formed in a wider range than the lower cutting portion at a position corresponding to the lower cutting portion of the upper limb, and the opening member is configured to be attached through an adhesive layer. It is characterized by.

바람직하게, 상기 개봉부재 일측의 접착층에는 실리콘인쇄층이 형성되어, 용이한 개봉을 위해 개봉부재의 일부분이 탈착된 상태로 구성된 것을 특징으로 한다.      Preferably, the adhesive layer on one side of the opening member is formed with a silicon printing layer, it characterized in that a part of the opening member is detached for easy opening.

또, 상기 개봉부재의 실리콘인쇄층과 대응되는 타측 일부분에는 상기 하지절단부 및 상지절단부가 형성되지 않은 상태로 구성되어, 상기 개봉부재는 식품포장봉지로부터 완전히 분리되지 않는 구조로 이루어진 것을 특징으로 한다.      In addition, the other side portion corresponding to the silicon printing layer of the opening member is configured in the state that the lower cutting portion and the upper cutting portion is not formed, the opening member is characterized in that the structure is not completely separated from the food packaging bag.

바람직하게, 상기 하지는 EVA, LDPE층과 합성수지층과 금속증착층 및 접착층을 포함하여 구성됨과 아울러 상기 상지는 인쇄층 및 합성수지층을 포함하여 구성된 상태에서, 상기 하지절단부는 EVA, LDPE층과 합성수지층과 금속증착층 및 접착층에 걸쳐 형성되고, 상기 상지절단부는 합성수지층과 인쇄층 및 접착층에 걸쳐 형성되는 것을 특징으로 한다.      Preferably, the base is composed of EVA, LDPE layer, synthetic resin layer, metal deposition layer and adhesive layer, and the upper part is configured to include a printing layer and a synthetic resin layer, the base cutting portion EVA, LDPE layer and synthetic resin layer And a metal deposition layer and an adhesive layer, and the upper cutting portion is formed over the synthetic resin layer, the printing layer, and the adhesive layer.

상기에서 설명한 바와 같이 이루어진 본 고안에 따르면, 식품포장재의 시트를 층간 분리하여 일정 크기의 개봉부재를 형성하고, 이를 통해 식품포장봉지의 몸체 일측에 개봉부재가 형성되도록 하므로서, 개봉부재를 이용하여 사용자가 식품포장봉지를 매우 간편하게 개봉하여 내부 식품을 반출할 수 있는 효과가 있게 된다.According to the present invention made as described above, by separating the sheets of the food packaging material to form an opening member of a predetermined size, through which the opening member is formed on one side of the body of the food packaging bag, the user using the opening member It is very easy to open the food packaging bag has the effect of taking out the food inside.

또한, 이를 통해 해당 제품의 소비자 만족도를 높일 수 있는 효과가 있음과 아울러, 해당 제품의 품질 및 이미지를 보다 향상시킬 수 있는 효과도 있게 되는 것이다.In addition, this will not only increase the customer satisfaction of the product, but also improve the quality and image of the product.

도 1a 및 도 1b는 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 일실시예를 나타내는 도면,
도 2a 및 도 2b는 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 다른 실시예를 나타내는 도면,
도 3은 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 인쇄층 구조를 나타내는 도면,
도 4는 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 제조공정을 개략적으로 나타내는 도면이다.1a and 1b is a view showing an embodiment of a food packaging bag having an opening member according to the present invention,
2a and 2b is a view showing another embodiment of a food packaging bag having an opening member according to the present invention,
3 is a view showing a printed layer structure of a food packaging bag having an opening member according to the present invention,
4 is a view schematically showing a manufacturing process of a food packaging bag having an opening member according to the present invention.

이하, 상기한 바와 같이 구성된 본 고안에 대해 첨부도면을 참조하여 상세히 설명한다.      Hereinafter, the present invention constructed as described above will be described in detail with reference to the accompanying drawings.

도 1a 및 도 1b는 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 일실시예를 나타내는 도면, 도 2a 및 도 2b는 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 다른 실시예를 나타내는 도면, 도 3은 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 인쇄층 구조를 나타내는 도면, 도 4는 본 고안에 따른 개봉부재를 갖는 식품포장봉지의 제조공정을 개략적으로 나타내는 도면이다.1a and 1b is a view showing an embodiment of a food packaging bag having an opening member according to the present invention, Figures 2a and 2b is a view showing another embodiment of a food packaging bag having an opening member according to the present invention, 3 is a view showing a printed layer structure of a food packaging bag having an opening member according to the present invention, Figure 4 is a view schematically showing a manufacturing process of a food packaging bag having an opening member according to the present invention.

먼저, 본 고안에 따른 개봉부재를 갖는 식품포장봉지는, 특정 구조의 식품포장재(50)를 매개로 구성되는 밀폐된 식품포장봉지(100)의 일측에 일정 크기의 개봉부재(200)를 형성하여, 상기 개봉부재(200)를 매개로 식품포장봉지(100)를 편리하게 개봉할 수 있도록 함에 의해 구현된다.      First, the food packaging bag having an opening member according to the present invention, by forming an opening member 200 of a predetermined size on one side of the sealed food packaging bag 100 is configured through a food packaging material 50 of a specific structure It is implemented by making it possible to conveniently open the food packaging bag 100 through the opening member 200.

본 고안에 따라 식품포장봉지(100)에 형성되는 상기 개봉부재(200)의 형상이나 크기, 디자인, 색상, 형성되는 위치 등은 식품포장봉지(100)의 형태 및 특성, 내용물, 용도 등에 따라 다양하게 변형하여 구성할 수가 있음은 물론이다.      The shape, size, design, color, position, etc. of the opening member 200 formed in the food packaging bag 100 according to the present invention vary depending on the shape and characteristics of the food packaging bag 100, contents, uses, and the like. Of course, it can be configured to deform.

이를 위해, 상기 식품포장봉지(100)의 일정 지점에 구비되는 개봉부재(200)는 식품포장봉지(100)를 구성하는 하지(10)에 일정 범위로 하지절단부(12)가 형성되고, 상기 하지절단부(12)와 대응되는 지점의 상지(30)에는 상기 하지절단부(12)가 형성된 범위 보다 약간 넓은 범위로 상지절단부(32)가 형성된 상태에서, 상기 하지절단부(12) 및 상지절단부(32)를 통해 형성된 개봉부재(200)는 접착층(20)을 통해 식품포장봉지(100)에 일체로 부착 형성되도록 구성된다.      To this end, the opening member 200 provided at a predetermined point of the food packaging bag 100 has a lower portion 12 is formed in a predetermined range on the lower leg 10 constituting the food packaging bag 100, the lower leg The lower extremity cutting portion 12 and the upper extremity cutting portion 32 are formed in the upper limb 30 at a point corresponding to the cutting portion 12 in a state in which the upper cutting portion 32 is formed in a slightly wider range than the lower cutting portion 12 is formed. Opening member 200 formed through is configured to be integrally attached to the food packaging bag 100 through the adhesive layer (20).

상기 식품포장봉지(100)를 제조하기 위한 식품포장재(50)는 상지(30) 및 하지(10)가 소정 접착물질을 통해 상호 부착 결합되어 구성되는데, 상기 하지(10)는 EVA, LDPE층(14)과 합성수지층(16)과 금속증착층(18) 및 접착층(20)을 포함하여 구성되며, 상기 상지(30)는 인쇄층(34) 및 합성수지층(26)을 포함하여 구성되게 된다.      The food packaging material 50 for manufacturing the food packaging bag 100 is composed of the upper and lower limbs 30 and the lower limb 10 attached to each other through a predetermined adhesive material, the lower limb 10 is EVA, LDPE layer ( 14) and the synthetic resin layer 16, the metal deposition layer 18 and the adhesive layer 20, and the upper limb 30 is configured to include a print layer 34 and the synthetic resin layer 26.

또, 상기 하지절단부(12)는 EVA, LDPE층(14)과 합성수지층(16)과 금속증착층(18) 및 접착층(20)에 걸쳐 형성되며, 상기 상지절단부(32)는 합성수지층(34)과 인쇄층(36) 및 접착층(20)에 걸쳐 형성되도록 이루어진다.      In addition, the base cutting portion 12 is formed over the EVA, LDPE layer 14 and the synthetic resin layer 16, the metal deposition layer 18 and the adhesive layer 20, the upper cutting portion 32 is a synthetic resin layer 34 ) And the print layer 36 and the adhesive layer 20.

이때, 상기 상지(30) 및 하지(10)의 구성층 및 시트 두께 등은 식품포장봉지(100)의 용도 등에 따라 다양하게 변경될 수가 있음은 물론이다.      At this time, the constituent layers and the sheet thickness of the upper and lower limbs 30 and the lower limb 10 may be variously changed according to the use of the food packaging bag 100 and the like.

한편, 상기 식품포장봉지(100)에 구비되는 상기 개봉부재(200) 일측의 접착층(20)에는 실리콘인쇄층(40)이 형성되는데, 상기 실리콘인쇄층(40)의 특성에 따라 해당 부분은 접착이 이루어지지 않게 되며, 이를 통해 상기 개봉부재(200)의 용이한 개봉이 이루어질 수 있게 된다.On the other hand, the silicone printing layer 40 is formed on the adhesive layer 20 on one side of the unsealing member 200 provided in the food packaging bag 100, and the portion is bonded according to the characteristics of the silicone printing layer 40. This is not made, through which the easy opening of the opening member 200 can be made.

또한, 상기 개봉부재(200)의 실리콘인쇄층(40)과 대응되는 타측 일부분에는 상기 하지절단부(12) 및 상지절단부(32)가 형성되지 않은 상태로 구성되게 되며, 이를 통해 상기 개봉부재(200)는 식품포장봉지(100)로부터 완전히 분리되지 않는 구조를 갖게 된다.      In addition, the lower cutting part 12 and the upper cutting part 32 are not formed on the other side portion corresponding to the silicon printing layer 40 of the opening member 200, and thus the opening member 200. ) Will have a structure that is not completely separated from the food packaging bag (100).

여기에서, 본 고안에 따라 개봉부재(200)를 갖는 식품포장봉지(100)를 제조하기 위한 기초 식품포장재(50)가 인쇄되는 과정을 도 4를 참조하여 설명하면 다음과 같다.      Herein, the process of printing the basic food packaging material 50 for manufacturing the food packaging bag 100 having the opening member 200 according to the present invention will be described with reference to FIG. 4.

먼저, 식품포장봉지(200)에 개봉부재(100)가 형성될 수 있도록 특정 구조로 설계된 인쇄장치 측으로 기초 식품포장재(50)의 원료가 되는 상지(30) 및 하지(10)가 각각 공급되게 되며, 이때 상기 인쇄공정("A" 공정)에서 상기 상지(30)에 해당 식품포장봉지(100)의 용도에 따른 각종 디자인이 인쇄되는 소정 인쇄작업이 이루어지게 된다.      First, the upper and lower limbs 30 and the lower limbs 10, which are raw materials of the basic food packaging material 50, are supplied to the printing apparatus designed to have a specific structure so that the opening member 100 may be formed in the food packaging bag 200, respectively. At this time, in the printing process (“A” process), a predetermined printing operation is performed to print various designs according to the use of the food packaging bag 100 on the upper limb 30.

그 후, 상기 실리콘인쇄공정("B" 공정)에서는 상기 개봉부재(200) 일측의 접착이 방지되도록 해당 지점에 실리콘인쇄층(40)을 형성하는 실리콘 인쇄작업이 이루어지게 되며, 상기 인쇄작업이 완료된 상지(30) 및 하지(10)는 접착공정("C" 공정)에서 일정 수치의 열과 압력이 가해지면서 소정 접착제(EVA, LDPE, 핫멜트 등)를 매개로 상호 일체로 부착되게 된다.      Subsequently, in the silicon printing process (“B” process), a silicon printing operation is performed to form a silicon printing layer 40 at a corresponding point so that adhesion of one side of the opening member 200 is prevented. The completed upper limb 30 and the lower limb 10 are integrally attached to each other via a predetermined adhesive (EVA, LDPE, hot melt, etc.) while a certain value of heat and pressure are applied in an adhesion process (“C” process).

상기 실리콘 인쇄공정에서의 실리콘은 투명한 무색으로 작업자의 육안으로 확인이 불가능하므로, 저속으로 가늠자를 확인한 후 자동가늠장치(Automatic Register Control Device)로 전환하여 인쇄가 이루어져야만 한다.       Since the silicon in the silicon printing process is transparent and colorless and impossible to check with the naked eye of the operator, the printing should be performed by checking the scale at low speed and switching to an automatic register control device.

그리고, 상술한 공정을 거쳐 상지(30) 및 하지(10)가 접착된 후에는 절단부 형성공정("D1" 및 "D2" 공정)에서, 상기 접착이 완료된 상지(30) 및 하지(10)가 개봉부재(200)의 형상 및 크기 등과 대응되는 커터(60)가 구비된 로울러를 지남에 따라, 상기 상지(30) 및 하지(10)에 각각 일정 깊이의 상지절단부(32) 및 하지절단부(12)가 형성되게 된다.      After the upper and lower limbs 30 and the lower limbs 10 are bonded through the above-described process, the upper and lower limbs 30 and the lower limbs 10 are bonded in the cutout forming steps (“D1” and “D2” processes). As the roller 60 is provided with a cutter 60 corresponding to the shape and size of the unsealing member 200, the upper and lower cutting portions 32 and the lower cutting portions 12 have a predetermined depth in the upper and lower limbs 30 and 10, respectively. ) Is formed.

이때, 상기 상지(30) 및 하지(10)에 상지절단부(32) 및 하지절단부(12)를 형성하는 다이컷팅 작업은 접착된 기초 식품포장재(50)의 전체두께가 대략 0.05밀리미터[mm] 내외이면서 5개층 이상으로 이루어져 있음에 따라, 상기 개봉부재(200)의 형성을 위한 실리콘인쇄층(40)까지 상측으로부터의 두께 및 하측으로부터의 두께를 측정한 후 다이컷팅 커터(60)의 높이를 실측과 오차범위를 정확하게 산정하여 셋팅하여야만 하는 매우 정밀한 작업으로 이루어지게 된다.      At this time, the die cutting operation of forming the upper and lower cutting portions 32 and the lower cutting portion 12 on the upper limb 30 and the lower limb 10 is about 0.05 millimeter [mm] in total thickness of the basic food packaging material 50 bonded thereto. While being composed of five or more layers, the thickness of the die cutting cutter 60 was measured after measuring the thickness from the upper side and the thickness from the lower side up to the silicon printing layer 40 for the formation of the opening member 200. This results in very precise work that requires accurate calculation and setting of error and error ranges.

한편, 상술한 바와 같은 공정을 통해 기초 식품포장재(50)에 특정 제품에 따른 인쇄작업 및 개봉부재(200) 형성작업이 완료되면, 상기 식품포장재(50)를 가공하여 일정 규격의 식품포장봉지(100)로 제조하고 그 내부에 해당 식품을 넣어 밀폐시킴에 따라, 개봉부재(200)를 갖는 식품포장봉지(100)가 구성되게 된다.
On the other hand, when the printing operation and the opening member 200 forming operation according to a specific product on the basic food packaging material 50 is completed through the process as described above, the food packaging material 50 by processing the food packaging bags of a predetermined standard ( 100) and sealed by putting the food therein, the food packaging bag 100 having the opening member 200 is configured.

이어, 상기한 바와 같이 이루어진 본 고안의 작용에 대해 도를 참조하여 상세히 설명한다.Next, the operation of the present invention as described above will be described in detail with reference to the drawings.

본 고안에 따라, 밀폐된 내부에 각종 식품이 저장되는 식품포장봉지(100)의 일측에는 용이하게 탈착 가능한 구조로 개봉부재(200)가 형성된다.      According to the present invention, on one side of the food packaging bag 100 is stored in a variety of food is sealed in the sealed member 200 is formed to be easily removable.

이에, 사용자가 상기 개봉부재(200) 일측의 실리콘 인쇄층(40) 부분을 파지한 상태로 외력을 인가함에 따라, 상기 접착층(20)을 매개로 식품포장봉지(100)에 부착된 개봉부재(200)는 봉지 몸체로부터 분리되게 되며, 이에 사용자는 상기 개봉부재(200)가 제거되면서 개방 형성된 개방구(300)를 통해 식품포장봉지(100) 내부의 식품을 용이하게 외부로 꺼낼 수가 있게 된다.      Thus, as the user applies an external force while holding a portion of the silicon printing layer 40 on one side of the opening member 200, the opening member attached to the food packaging bag 100 through the adhesive layer 20 ( 200 is to be separated from the bag body, so that the user can easily take out the food inside the food packaging bag 100 through the opening 300 is opened while the opening member 200 is removed.

즉, 도 1a 및 도 1b에 도시된 바와 같은 일회용 커피믹스 제품의 경우, 스틱형태의 식품포장봉지(100) 몸체 일측에 개봉부재(200)를 형성함에 따라, 스틱형태의 식품포장봉지를 절단하거나 모서리 부분을 찢어 사용하는데 따른 불편함을 해소할 수가 있게 된다.That is, in the case of a disposable coffee mix product as shown in Figures 1a and 1b, by forming the opening member 200 on one side of the stick-shaped food packaging bag 100 body, by cutting the food-shaped packaging bags It is possible to eliminate the inconvenience of tearing off the corners.

또한, 도 2a 및 도 2b에 도시된 바와 같은 비교적 부피가 큰 과자봉지의 경우, 식품포장봉지(100)에 구성된 디자인의 일부를 개봉부재(200)로 형성하므로서 별도의 스페이스 없이도 개봉부재(200)를 형성할 수가 있음은 물론, 개봉부재(200)의 개방 시 그 일부분은 식품포장봉지(100) 몸체에 그대로 붙어 있는 구조로 이루어져 있음에 따라, 식품포장봉지(100)의 후처리 또한 매우 간편한 효과가 있게 된다.In addition, in the case of a relatively large confectionery bag as shown in Figures 2a and 2b, the opening member 200 is formed without a separate space by forming a part of the design configured in the food packaging bag 100 as the opening member 200. Of course, when the opening member 200 is opened, a portion thereof is made of a structure that is attached to the body of the food packaging bag 100 as it is, the post-processing of the food packaging bag 100 is also very easy effect Will be.

한편, 본 고안에서 기재된 내용과 다른 변형된 실시예들이 돌출 된다고 하더라도 본 고안의 기술적 사상이나 전망으로부터 개별적으로 이해되어져서는 안되는 것이다.       Although the present invention has been described in connection with the preferred embodiments thereof with reference to the accompanying drawings, it is to be understood that the invention is not limited to the specific embodiments thereof.

10: 하지, 12: 하지절단부,
20: 접착층, 30: 상지,
32: 상지절단부, 40: 실리콘인쇄층,
50: 기초 식품포장재, 60: 커터,
100: 식품포장봉지, 200: 개봉부재,
300: 개방구.10: not, 12: not cutting,
20: adhesive layer, 30: upper limb,
32: upper extremity cut, 40: silicon printing layer,
50: basic food packaging material, 60: cutter,
100: food packaging bag, 200: opening member,
300: opening.

Claims (4)

식품포장봉지의 일정 지점에는 외력에 의해 선택적으로 탈착되는 개봉부재가 구비되되,
상기 개봉부재는,
식품포장봉지를 구성하는 하지에 일정 범위로 하지절단부가 형성되고, 상지의 상기 하지절단부와 대응되는 위치에는 상기 하지절단부 보다 넓은 범위로 상지절단부가 형성된 상태에서, 상기 개봉부재는 접착층을 통해 부착 형성된 상태로 구성된 것을 특징으로 하는 개봉부재를 갖는 식품포장봉지.A certain point of the food packaging bag is provided with an opening member that is selectively removable by an external force,
The opening member is
The lower cutting portion is formed in a lower portion of the lower portion constituting the food packaging bag, and in the state corresponding to the lower cutting portion of the upper limb, the upper cutting portion is formed in a wider range than the lower cutting portion, and the opening member is formed through an adhesive layer. Food packaging bags having an opening member, characterized in that configured in the state. 제 1항에 있어서,
상기 개봉부재 일측의 접착층에는 실리콘인쇄층이 형성되어, 용이한 개봉을 위해 개봉부재의 일부분이 탈착된 상태로 구성된 것을 특징으로 하는 개봉부재를 갖는 식품포장봉지.The method of claim 1,
The adhesive layer on one side of the unsealing member is formed with a silicon printing layer, the food packaging bag having a unsealing member, characterized in that the portion of the unsealed member is configured for easy opening. 제 1항 또는 제 2항에 있어서,
상기 개봉부재의 실리콘인쇄층과 대응되는 타측 일부분에는 상기 하지절단부 및 상지절단부가 형성되지 않은 상태로 구성되어, 상기 개봉부재는 식품포장봉지로부터 완전히 분리되지 않는 구조로 이루어진 것을 특징으로 하는 개봉부재를 갖는 식품포장봉지.3. The method according to claim 1 or 2,
The opening part is formed on the other side portion corresponding to the silicon printing layer of the opening member in a state in which the lower cutting portion and the upper limb cutting portion are not formed, and the opening member has a structure that is not completely separated from the food packaging bag. Having food packaging bags. 제 1항에 있어서,
상기 하지는 EVA, LDPE층과 합성수지층과 금속증착층 및 접착층을 포함하여 구성됨과 아울러 상기 상지는 인쇄층 및 합성수지층을 포함하여 구성된 상태에서,
상기 하지절단부는 EVA, LDPE층과 합성수지층과 금속증착층 및 접착층에 걸쳐 형성되고, 상기 상지절단부는 합성수지층과 인쇄층 및 접착층에 걸쳐 형성되는 것을 특징으로 하는 개봉부재를 갖는 식품포장봉지.The method of claim 1,
The base is composed of EVA, LDPE layer, synthetic resin layer, metal deposition layer and adhesive layer, and the upper paper is in a state including a printed layer and a synthetic resin layer,
The base cut portion is formed over the EVA, LDPE layer, synthetic resin layer, metal deposition layer and the adhesive layer, the upper cut portion is a food packaging bag having an opening member, characterized in that formed over the synthetic layer, the print layer and the adhesive layer.
KR2020110004636U 2011-05-27 2011-05-27 Packing bag for food with openning structure KR200469812Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111115009A (en) * 2019-12-30 2020-05-08 上海普丽盛包装股份有限公司 Blank for packaging container, and method for opening packaging container

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002128148A (en) * 2000-10-27 2002-05-09 Toa Kiko Kk Packaging container
KR20050030514A (en) * 2003-09-26 2005-03-30 안호성 Packseal sticker which has the flap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111115009A (en) * 2019-12-30 2020-05-08 上海普丽盛包装股份有限公司 Blank for packaging container, and method for opening packaging container

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