KR200179899Y1 - Double bodies paper cup having insulation paper of lattice type embossing structure - Google Patents

Double bodies paper cup having insulation paper of lattice type embossing structure Download PDF

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Publication number
KR200179899Y1
KR200179899Y1 KR2019990025779U KR19990025779U KR200179899Y1 KR 200179899 Y1 KR200179899 Y1 KR 200179899Y1 KR 2019990025779 U KR2019990025779 U KR 2019990025779U KR 19990025779 U KR19990025779 U KR 19990025779U KR 200179899 Y1 KR200179899 Y1 KR 200179899Y1
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South Korea
Prior art keywords
paper
insulation
cups
lattice
insulation effect
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KR2019990025779U
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Korean (ko)
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박기범
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박기범
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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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/20—External fittings
    • B65D25/205—Means for the attachment of labels, cards, coupons or the like
    • 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
    • B65D3/00—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines
    • B65D3/22—Rigid or semi-rigid containers having bodies or peripheral walls of curved or partially-curved cross-section made by winding or bending paper without folding along defined lines with double walls; with walls incorporating air-chambers; with walls made of laminated material
    • 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
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/38—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
    • B65D81/3865—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers
    • B65D81/3874—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation drinking cups or like containers formed of different materials, e.g. laminated or foam filling between 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
    • B65D2203/00—Decoration means, markings, information elements, contents indicators
    • B65D2203/02—Labels

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

Abstract

본 고안은 격자형 엠보싱 구조의 단열지가 내장된 2중 통체 종이컵에 관한 것이다.The present invention relates to a double-cylindrical paper cup containing a heat insulating paper of a lattice embossing structure.

종이컵은 내용물이 쉽게 식고 손에 들게되면 뜨거움을 느끼게되는 결점이 있기 때문에 이를 개선하기 위한 여러 종류의 고안들이 안출 되었던 바, 선행 고안들은 내부에 단일형으로 반복되는 세로줄 또는 가로줄의 요철 구조를 갖는 단열지를 내장하여 단열 되도록 한 것 들로서, 이와 같이 일률적인 세로형 요철 구조를 갖는 종이컵은 내부에 공기 유통로가 형성되어 단열 효과가 떨어지게 되며, 가로로 형성된 것 또한 공기가 머무는 격실이 원통 둘레 전체를 둘러 크게 형성됨으로 인하여 단열 효과가 떨어지게 되는 결점이 있었다.Paper cups have the drawback that the contents are easily cooled and feel hot when they are in their hands.Therefore, many kinds of devises have been devised to improve them. The prior art designs have insulation papers having vertical or horizontal irregularities that repeat in a single form. As such, the paper cups having a uniform vertical uneven structure have an air flow path formed therein so that the heat insulation effect is reduced, and the horizontally formed compartment also has a large space in which the air stays. Due to the formation, there was a defect that the thermal insulation effect is reduced.

본 고안은 내장되는 단열지에 요철부를 가로방향과 세로방향으로 교차되게 형성하여 작은 격자형 방들이 무수히 형성되게 함으로써 공기가 유통되지 못하게 하여 단열 효과를 최대로 높일 수 있도록 한 것으로 뜨거운 물을 넣어 먹게되는 커피용 종이컵과 라면 컵 등에 적용하게되면 보온 및 단열 효과가 뛰어나 장시간에도 식지 않게되고 손에 잡고 먹게 되더라도 뜨거움을 느끼지 않도록 한 것이다.The present invention is formed to cross the irregularities in the horizontal direction and the longitudinal direction on the built-in insulation paper to form a large number of small lattice-like rooms to prevent the air flow to maximize the heat insulation effect to eat hot water When applied to coffee cups and ramen cups, etc., it has excellent thermal and thermal insulation effects, so that it does not cool down for a long time and does not feel hot even if you eat it while holding it in your hand.

Description

격자형 엠보싱 구조의 단열지가 내장된 2중 통체 종이컵{Double bodies paper cup having insulation paper of lattice type embossing structure}Double bodies paper cup having insulation paper of lattice type embossing structure}

본 고안은 격자형 엠보싱 구조의 단열지가 내장된 2중 통체 종이컵에 관한 것으로 상세하게는 종이컵의 통체를 2중통체로 형성하고, 그 간격부 내에 단열 지를 내장하여 보온, 단열되게 형성함에 있어 단열지에 격자형으로 종횡 요철되게 엠보싱 구조를 형성하여 내장 함으로써 내부로의 공기 유통을 차단하여 보온 기능이향상될 수 있도록 하는 한편 열 전도율을 낮춰 손에 들었을 때 뜨거움을 느끼지 않도록 한 것이다.The present invention relates to a double-cylindrical paper cup with a lattice-shaped embossed structure incorporating a heat insulating paper. Specifically, the paper cup is formed into a double-cylinder, and a lattice is formed insulated and thermally insulated by embedding the insulating paper in the gap. The embossed structure is formed by forming a vertically and horizontally uneven shape so as to block the air flow to the inside to improve the thermal insulation function, while lowering the thermal conductivity so as not to feel hot when picked up.

주지하는 바와 같이 종래의 컵라면 용기는 스티로폴 재질 또는 합성수지재에 의한 성형물로 제조되었기 때문에 무엇보다 사용후의 처리 문제에 있어 심각한 환경오염을 초래하게 되었던 것으로 매립방식에 의하여 처리하게 되면 유독가스의 발생으로 대기환경을 오염시키게 되며, 합성수지에서 나오는 유독 성분에 의하여 인체에 유해하게 되고, 단일의 합성수지 통체로 되어있어 뜨거운 물을 부어 끓일때 열손실이 많아 시간이 오래 걸리게 될 뿐 아니라 손으로 잡게되면 잡고 있기가 어려울 정도록 뜨겁게 되는 등 사용에 있어서도 매우 불편하게 되는 등의 결점이 있었다.As it is known, the conventional cup noodle container is made of styropol or synthetic resin material, which causes serious environmental pollution. It pollutes the atmosphere, and it is harmful to the human body by toxic components from synthetic resins.It is made of a single synthetic resin body, which takes a long time because it has a lot of heat loss when boiling hot water and boils it. There are drawbacks such as becoming very uncomfortable even in use, such as to become very hot to be difficult.

이는 커피용으로 사용되는 종이컵의 경우에 있어서도 동일한 결점을 갖게되는 것으로 이와 같은 문제점을 해결하기 위한 여러 종류의 고안이 국, 내외에서 활발히 창안 되었던 것으로, 통체 둘레에 환상 돌출부를 다단으로 형성하여 손으로 잡기에 용이하도록 한것(일본 공개실용신안 공보 소55-18436호)과, 2중 통체로 하여 통체를 세로로 굴곡진 통체로 형성하여 잡기에 용이하도록 하는 한편 단열 되도록 한것(일본 공개실용신안공보 소50-8839호) 및 상기 2건 고안의 결합 형태로써 2중의 통체로 형성되어 내통체는 환상 돌출부를 다단으로 형성하고, 외통체는 세로로 굴곡진 통체로 형성하여 잡기에 용이하고 단열을 이룰 수 있도록 한 것(국내 실용신안등록출원 제92-18537호. 1992. 9. 29) 등이 선행고안으로 공지되어 있으며, 이들 외에도 2중 통체로하여 내부에 세로줄 요철 구조를 갖는 단열지를 내장하여단열 되도록 한 것(국내 실용신안등록 출원 제96-22978호. 1996. 7. 31)이 공지되어 있는 바, 상기와 같은 다양한 고안들은 단열지를 형성함에 있어 세로로 굴곡된 요철형으로 형성하여 외통체로 사용하거나 2중 통체로 하여 내부에 삽입시킨 것 들로서 이와 같은 구조의 단열지들은 세로방향 혹은 가로 방향으로만 요철되거나 또는 가로방향 요철을 갖는 내통체의 외부에 세로방향 요철을 갖는 외통체를 겹으로 형성하여 되기 때문에 내부로의 공기 유통로가 형성되어 단열 효과가 떨어지게 되며, 가로로 형성하는 것의 경우에도 공기가 머무는 격실이 원통 둘레 전체를 둘러 크게 형성됨으로 인하여 그만큼 단열 효과가 떨어지게 되는 결점이 있었다.This is the same as in the case of paper cups used for coffee has been the same defects to solve this problem was devised a variety of devises in the country, both domestic and foreign, and formed a multi-stage annular projection around the cylinder by hand It is made to be easy to catch (Japanese Utility Model Publication No. 55-18436), and it is made of a double cylinder to form a cylinder with a vertically curved cylinder so that it is easy to catch and insulated (Japanese Utility Model Model) Publication No. 50-8839) and the combination of the two cases devised by a double cylinder, the inner cylinder is formed in a multi-stage annular projection, the outer cylinder is formed by a vertically curved cylinder to be easy to grab and heat insulation It is known as a prior art plan to make it possible (Korean Utility Model Registration Application No. 92-18537. September 29, 1992). It is known that the thermal insulation paper having a vertical row structure in the vertical line to be insulated (domestic utility model registration application No. 96-22978. July 31, 1996), the various designs as described above in the form of thermal insulation paper Formed into a concave-convex shape, and used as an outer cylinder or inserted into the inner body as a double-cylinder, the insulating paper of such a structure is uneven in the longitudinal or transverse direction only or vertically on the outer side of the inner cylinder having the transverse unevenness. Since the outer cylinder having directional unevenness is formed in layers, the air flow path to the inside is formed, so that the heat insulation effect is reduced, and even in the case of forming horizontally, the compartment in which the air stays is largely formed around the entire cylinder circumference. There was a drawback that the insulation effect was lowered.

본 고안은 이와 같은 제결점을 감안 해결하기 위하여 안출한 것으로서 2중 통체로하여 내부에 단열지를 내장하는 방식을 취하되 요철부를 가로방향과 세로방향으로 교차되게 형성하여 작은 격자형의 방들이 마치 벌집과 같이 무수히 형성되게 함으로써 공기가 상호 유통되지 못하게 하여 같은 구조와 재료 및 원가대비 단열 효과를 최대로 높일 수 있도록 한 것으로 뜨거운 물을 넣어 먹게되는 커피용 종이컵과 라면 컵 등에 적용하게되면 보온 및 단열 효과가 뛰어나 장시간에도 식지 않게되고 손에 잡고 먹게 되더라도 뜨거움을 느끼지 않게되는 것이다.The present invention has been devised to solve the above-mentioned drawbacks. As a double-cylinder, the present invention adopts a method of embedding insulating paper therein, but forms irregularities to cross horizontally and vertically to form small lattice-like rooms. As it is formed innumerably, it prevents the flow of air to each other so as to maximize the insulation effect of the same structure, material, and cost. When applied to coffee cups and ramen cups, which are eaten with hot water, they keep warm and insulate. It is excellent and won't cool for a long time, even if you eat it in your hand will not feel the heat.

도 1은 본 고안의 일부절개 분리 사시도1 is a partially cutaway perspective view of the present invention

도 2는 본 고안의 단면도2 is a cross-sectional view of the present invention

도 3는 본 고안에 적용된 격자형 단열 구조를 갖는 단열지의 전개 사시도3 is an exploded perspective view of the insulating paper having a lattice type insulating structure applied to the present invention

＜도면의 주요 부분에 대한 부호의 설명><Description of the code | symbol about the principal part of drawing>

1 - 종이컵 2 - 테이퍼형 컵통체1-paper cup 2-tapered cup

3 - 밑지 4 - 테두리3-Base 4-Border

5 - 단열지 6a,6b - 가로, 세로 돌출부5-insulation paper 6a, 6b-horizontal, longitudinal protrusions

7 - 격실 8 - 외통체7-Compartment 8-External Cylinder

이하, 첨부된 도면 및 바람직한 실시예에 따라 본 고안을 상세히 설명하면 다음과 같다.Hereinafter, the present invention according to the accompanying drawings and preferred embodiments in detail as follows.

내면에 비닐 코팅처리된 종이원단을 통체로 말아붙여 형성할 수 있도록 재단하여 종이컵 성형기에 의하여 1차, 통체 성형공정에 의하여 원통 결합부를 히팅 인두로 가압 융착시켜 테이퍼형 컵통체(2)를 형성하는 컵통체 성형공정과, 2차, 밑지 성형공정을 통과하여 타발된 밑지(3)를 끼워넣는 밑지 삽입공정과, 3차, 상측 둘레를 외측으로 말아 테두리(4)를 형성하는 것과 동시에 밑지가 끼워진 컵통체 하부측을 안으로 접어주는 컬링공정과, 4차, 안으로 접혀진 하부측을 로렛트 볼의 자전과 공전운동으로 가열 압착시켜 컵을 완성하게되는 로렛트 공정으로 제조되는 통상의 종이컵(1)에 있어서, 상기 종이컵(1)의 외측면에는 격자형으로 배열되는 가로 돌출부(6a)와 세로 돌출부(6b)에 의하여 형성된 격자형 요입부 마다에 격실(7)들이 형성되는 단열지(5)를 부착 설치하고, 그 외측에는 외면에 광고문, 로고, 도안 등이 인쇄되어 별도 형성된 외통체(8)를 끼워맞춰 구성된 것이다.The inner surface is cut to form a vinyl coated paper fabric rolled into a cylinder, and pressurized and welded the cylindrical joint to the heating iron by a primary and cylindrical molding process by a paper cup molding machine to form a tapered cup cylinder (2). The base inserting step of inserting the punched base 3 through the cup cylinder forming process, the secondary and the base forming process, and rolling the outer periphery of the third and upper periphery to form the rim 4 and at the same time In the conventional paper cup (1) produced by the curling process of folding the cup cylinder lower side inward, and the 4th, the lower side folded inward is heated and compressed by the rotating and revolving movement of the lottery balls to complete the cup. In the outer surface of the paper cup 1, a heat insulating paper 5 having compartments 7 formed in each of the lattice recesses formed by the horizontal protrusions 6a and the vertical protrusions 6b arranged in a lattice form is attached. Installation, and its outer side is configured to fit into the outer cylinder (8), ad text, is a printed logo, pattern or the like formed separately to the outer surface.

이와 같이 구성된 본 고안은 통체가 2중 벽으로 되고, 내측에 요철형 단열지(5)가 내장 설치되어 보온, 단열을 이루게 되는 것으로 특히, 상기 단열지(5)의 요철을 가로 돌출부(6a)와 세로 돌출부(6b)가 상호 교차되게 형성됨으로써 요입되는 격실(7) 들에 의하여 공기가 유통되지 못하고 무수히 많은 작은 방으로 갖혀지기 때문에 보온, 단열 기능이 향상되는 것이다.The present invention constituted as described above has a cylindrical double wall, and is provided with an uneven type heat insulating paper 5 inside, to keep warm and insulated. In particular, the unevenness of the heat insulating paper 5 is a horizontal protrusion 6a. Since the vertical projections 6b and the vertical protrusions 6b are formed to cross each other, air is not flowed by the compartments 7 that are confined, and thus the insulation and heat insulation functions are improved.

상기와 같은 본 고안은 통체가 2중 벽으로 되고 내부에 무수히 많은 격실들이 형성되기 때문에 외부의 공기가 내부로 유통되지 못하고 작은 격실들에 갖혀져 있는 상태가 되기 때문에 다른 방식의 단열지 구조에 비하여 단열 효과가 극대화 될 수 있기 때문에 단열 효과를 높이기 위한 구조 변경에 따른 추가 비용없이 보온, 단열의 극대화를 실현할 수 있으며, 보온 효과가 뛰어나 장시간 지체되는 경우에도 내용물이 잘 식지 않게되고, 손으로 잡게 되더라도 뜨거움을 느끼지 않고 사용할 수 있게되는 우수한 효과가 있는 것이다.The present invention as described above has a double wall and a myriad of compartments are formed therein, so that the outside air is not distributed to the inside and is contained in small compartments. Since the insulation effect can be maximized, it is possible to realize insulation and maximization of the insulation without additional cost due to the structural change to increase the insulation effect.The insulation effect is excellent so that the contents do not cool well even if it is delayed for a long time. There is an excellent effect that can be used without feeling the heat.

Claims (1)

통상의 종이컵(1)에 있어서, 상기 종이컵(1)의 외측면에는 격자형으로 배열되는 가로 돌출부(6a)와 세로 돌출부(6b)에 의하여 형성된 격자형 요입부 마다에 격실(7)들이 형성되는 단열지(5)를 부착 설치하고, 그 외측에는 외면에 광고문, 로고, 도안 등이 인쇄되어 별도 형성된 외통체(8)를 끼워맞춰 구성됨을 특징으로 하는 격자형 엠보싱 구조의 단열지가 내장된 2중 통체 종이컵.In the conventional paper cup (1), compartments (7) are formed on the outer surface of the paper cup (1) in each of the lattice recesses formed by the horizontal protrusions (6a) and the vertical protrusions (6b) arranged in a grid. Double-insulated paper with lattice-embossed structure characterized in that the insulation paper (5) is attached and installed, the outside is printed with an advertisement, a logo, a pattern, etc. on the outside to fit the separately formed outer cylinder (8). Full paper cup.
KR2019990025779U 1999-11-23 1999-11-23 Double bodies paper cup having insulation paper of lattice type embossing structure KR200179899Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021188423A1 (en) * 2020-03-17 2021-09-23 Ecopax, LLC Disposable insulated drinking vessel and method of making the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021188423A1 (en) * 2020-03-17 2021-09-23 Ecopax, LLC Disposable insulated drinking vessel and method of making the same

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