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KR100686729B1 - Sleeve attachment structure of double paper container and its method - Google Patents

Sleeve attachment structure of double paper container and its method Download PDF

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Publication number
KR100686729B1
KR100686729B1 KR1020050075380A KR20050075380A KR100686729B1 KR 100686729 B1 KR100686729 B1 KR 100686729B1 KR 1020050075380 A KR1020050075380 A KR 1020050075380A KR 20050075380 A KR20050075380 A KR 20050075380A KR 100686729 B1 KR100686729 B1 KR 100686729B1
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South Korea
Prior art keywords
sleeve
paper container
paper
attached
attaching
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KR20070020961A (en
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양성우
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양성우
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/02—Plates, dishes or the like
    • A47G19/027—Plates, dishes or the like with means for keeping food cool or hot
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/02—Plates, dishes or the like
    • A47G19/03—Plates, dishes or the like for using only once, e.g. made of paper
    • 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
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/441—Reinforcements
    • B65D5/445—Reinforcements formed separately from the container

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Making Paper Articles (AREA)

Abstract

본 발명은 종이용기의 외부에 슬리브를 삽입 설치하여 단열효과가 있게 하는 이중종이용기의 슬리브부착구조 및 그 방법에 관한 것으로, 더욱 상세하게는 공지된 일반적인 종이용기(종이컵)의 외측으로 슬리브를 삽입시켜 부착시키는 것을 슬리브지의 일측단이나 또는 양측단에 "ㄷ"자 형으로 비닐지를 부착한 뒤에, 이 슬리브지를 둥글게 말아서 비닐지가 부착된 부분을 열압착으로 부착하여 테이퍼관형태의 슬리브를 형성하며, 이 슬리브를 종이용기의 외부로 삽입시킨 상태에서 비닐지 부분을 열압착하여 비닐지부분이 녹으면서 종이용기와 슬리브가 부착되어 종이용기와 슬리브를 부착시 풀칠을 하지 않고도 부착이 가능하도록 하기 위한 것이다.The present invention relates to a sleeve attaching structure and a method of a double paper container to insert the sleeve to the outside of the paper container to have a heat insulating effect, and more particularly, insert the sleeve to the outside of the known common paper container (paper cup). After attaching the plastic sheet to the one end or both ends of the sleeve by attaching the plastic sheet in a "c" shape, the sleeve is rolled up and attached to the portion where the vinyl sheet is attached by thermocompression bonding to form a tapered tube sleeve. When the sleeve is inserted into the outside of the paper container, the plastic paper part is thermo-compressed so that the plastic paper part is melted and the paper container and the sleeve are attached so that the paper container and the sleeve can be attached without being glued.

본 발명의 이중종이용기의 슬리브부착구조는 상부 외주연에 컬링부(3)가 형성되고 하부에 밑지(4)가 결합된 공지된 종이용기(1)의 외부에 슬리브(2)가 결합 설치되며, 종이용기(1)와 슬리브(2)의 사이에 공간부(6)가 형성된 이중종이용기에 있어서, 상기 슬리브(2)는 부채꼴 모양으로 재단된 슬리브지(7)의 일측단부 또는 양측단부에 비닐지(8)가 "ㄷ"자형으로 감싸지게 부착되고, 이 슬리브지(7)가 둥글게 말려서 겹쳐진 부분이 가열누름구에 의해 녹는 비닐지(8)에 의해 부착되어 테이퍼관 형태의 슬리브(2)가 형성되며, 상기 슬리브(2)가 종이용기(1)의 외부에 삽입되어 가열누름구에 의해 녹는 비닐지(8)에 의해 부착된 것을 특징으로 한다.The sleeve attaching structure of the double-paper container of the present invention is formed by a curling portion 3 formed on the outer periphery of the upper portion and a sleeve 2 coupled to the outside of a known paper container 1 having a base 4 coupled to the lower portion. In the double paper container in which the space 6 is formed between the paper container 1 and the sleeve 2, the sleeve 2 is formed at one or both ends of the sleeve 7 cut in a fan shape. The plastic sheet 8 is wrapped in a "c" shape, and the sleeve 7 is rolled up so that the overlapped portion is attached by the plastic sheet 8, which is melted by a heating presser, to form a tapered tube sleeve 2. ) Is formed, and the sleeve (2) is inserted into the outside of the paper container (1) and is attached by a plastic paper (8) that is melted by a heating presser.

그리고, 본 발명의 이중종이용기의 슬리브부착방법은 상부 외주연에 컬링부(3)가 형성되고 하부에 밑지(4)가 결합된 공지된 종이용기(1)의 외부에 슬리브(2)를 결합 설치하는 것에 있어서, 부채꼴 모양으로 재단된 슬리브지(7)의 일측단부 또는 양측단부에 비닐지(8)를 "ㄷ"자형으로 감싸지게 부착하는 비닐지부착단계(100)와, 상기 비닐지(8)가 부착된 슬리브지(7)를 테이퍼관 형태로 둥글게 말아서 슬리브지(7)의 양단부가 겹쳐지게 한 뒤에, 슬리브지(7)가 둥글게 말리면서 겹쳐진 부분을 가열누름구로 가압하여 비닐지(8)가 녹으면서 겹쳐진 부분이 부착되어 테이퍼관 형태의 슬리브(2)를 형성하는 슬리브형성단계(200)와, 상기 슬리브형성단계(200)에서 형성된 슬리브(2)를 공지된 종이용기(1)의 외측에 하측으로부터 삽입한 뒤에 슬리브(2)의 외측에서 비닐지(8) 부분을 가열누름구로 가압하여 비닐지(8)가 녹으면서 종이용기(1)와 슬리브(2)를 부착하는 슬리브부착단계(300)로 이루어지는 것을 특징으로 한다.In addition, the sleeve attaching method of the double paper container of the present invention combines the sleeve (2) to the outside of the known paper container (1) is formed with a curling portion (3) is formed on the upper outer periphery and the base (4) is coupled to the bottom In the installation, the plastic sheet attaching step 100 for attaching the plastic sheet 8 to be wrapped in a "c" shape on one or both ends of the sleeve (7) cut in a fan shape, and the plastic sheet ( 8) rolled up the sleeve (7) attached in the form of a tapered tube so that both ends of the sleeve (7) overlap, and the sleeve (7) is rolled round and press the overlapped portion with a heating presser to press the plastic sheet ( The sleeve forming step 200 and the sleeve 2 formed in the sleeve forming step 200 to form a sleeve (2) in the form of a tapered tube attached to the overlapped portion is melted and the known paper container (1) The plastic sheet 8 from the outside of the sleeve 2 after inserting from the lower side to the outside of the Pressing the portion with a heating presser, characterized in that consisting of a sleeve attaching step (300) for attaching the paper container (1) and the sleeve (2) while melting the plastic paper (8).

이중종이용기, 종이용기, 슬리브, 비닐지, 슬리브지, 접착, 부착 Double paper container, paper container, sleeve, plastic paper, sleeve paper, adhesive, adhesion

Description

이중종이용기의 슬리브부착구조 및 그 방법{A sleeve gluing structure and method of paper vessel with a double layer}A sleeve gluing structure and method of paper vessel with a double layer

도 1은 일반적인 종래의 이중종이용기의 단면도.1 is a cross-sectional view of a conventional conventional double paper container.

도 2는 본 발명의 조립과정을 나타내는 분해사시도.Figure 2 is an exploded perspective view showing the assembly process of the present invention.

도 3은 본 발명의 일실시예에 의해 제조된 이중종이용기의 단면도.Figure 3 is a cross-sectional view of the double paper container produced by one embodiment of the present invention.

도 4는 도 3의 "A-A"선 단면도.4 is a cross-sectional view taken along the line “A-A” of FIG. 3.

도 5는 일실시예의 이중종이용기에 설치되는 슬리브의 전개도.5 is an exploded view of a sleeve installed in the double paper container of one embodiment.

도 6은 본 발명의 이실시예에 의해 제조된 이중종이용기의 단면도.Figure 6 is a cross-sectional view of the double paper container produced by this embodiment of the present invention.

도 7은 도 6의 "B-B"선 단면도.FIG. 7 is a cross-sectional view taken along line “B-B” of FIG. 6.

도 8은 이실시예의 이중종이용기에 설치되는 슬리브의 전개도.8 is an exploded view of a sleeve installed in the double paper container of this embodiment.

도 9는 슬리브를 종이용기에 부착시 내향컬링부를 제외한 전길이를 부착하는 것을 나타내는 또 다른 실시예의 단면도.Figure 9 is a cross-sectional view of another embodiment showing attaching the full length except the inward curling portion when the sleeve is attached to the paper container.

도 10은 본 발명의 부착과정을 나타내는 공정도이다.10 is a process chart showing the attachment process of the present invention.

〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 : 종이용기 2 : 슬리브 3 : 컬링부1: paper container 2: sleeve 3: curling part

4 : 밑지 5 : 내향컬링부 6 : 공간부4: Base 5: Inward Curling Part 6: Space Part

7 : 슬리브지 8 : 비닐지 100 : 비닐지부착단계7: Sleeve Paper 8: Vinyl Paper 100: Vinyl Paper Attachment Step

200 : 슬리브형성단계 300 : 슬리브부착단계200: sleeve forming step 300: sleeve attaching step

본 발명은 종이용기의 외부에 슬리브를 삽입 설치하여 단열효과가 있게 하는 이중종이용기의 슬리브부착구조 및 그 방법에 관한 것으로, 더욱 상세하게는 공지된 일반적인 종이용기(종이컵)의 외측으로 슬리브를 삽입시켜 부착시키는 것을 슬리브지의 일측단이나 또는 양측단에 "ㄷ"자 형으로 비닐지를 부착한 뒤에, 이 슬리브지를 둥글게 말아서 비닐지가 부착된 부분을 열압착으로 부착하여 테이퍼관형태의 슬리브를 형성하며, 이 슬리브를 종이용기의 외부로 삽입시킨 상태에서 비닐지 부분을 열압착하여 비닐지부분이 녹으면서 종이용기와 슬리브가 부착되어 종이용기와 슬리브를 부착시 풀칠을 하지 않고도 부착이 가능하도록 하기 위한 것이다.The present invention relates to a sleeve attaching structure and a method of a double paper container to insert the sleeve to the outside of the paper container to have a heat insulating effect, and more particularly, insert the sleeve to the outside of the known common paper container (paper cup). After attaching the plastic sheet to the one end or both ends of the sleeve by attaching the plastic sheet in a "c" shape, the sleeve is rolled up and attached to the portion where the vinyl sheet is attached by thermocompression bonding to form a tapered tube sleeve. When the sleeve is inserted into the outside of the paper container, the plastic paper part is thermo-compressed so that the plastic paper part is melted and the paper container and the sleeve are attached so that the paper container and the sleeve can be attached without being glued.

종래에 이중종이용기를 제조할 때는, 도 1에서 보는 바와 같이 1차로 공지된 일반종이컵과 동일한 종이용기(1)를 제조한 뒤에, 부채꼴모양의 슬리브지를 테이퍼관 형태로 둥글게 말면서 서로 겹쳐지는 부분을 풀칠로서 부착하여 상광하협형의 슬리브(2)를 형성하며, 이 슬리브(2)를 종이용기(1)의 외측에 부착 결합시키기 위하여 종이용기(1)의 컬링부(3) 하단의 외부면에 풀칠을 한 상태에서 슬리브(2)를 종이용기(1)의 하측에서부터 상측으로 삽입시키면서 슬리브(2)의 상단부 내주면을 종이용기(1)의 컬링부(3) 하부에 칠해진 풀칠부분에 압착하여 부착시키게 된다.When manufacturing a double paper container in the prior art, as shown in Figure 1, after manufacturing the same paper container (1) as the first known general paper cup, the portion that overlaps with each other while rolling round the fan-shaped sleeve paper in the form of a tapered tube Is attached to form an upper and lower narrow sleeve 2, and the outer surface of the lower end of the curling part 3 of the paper container 1 is attached to the outer side of the paper container 1 to attach the sleeve 2 to the outside of the paper container 1. While inserting the sleeve (2) from the lower side of the paper container (1) to the upper side in the state of pasting on the sheet, the inner circumferential surface of the upper end of the sleeve (2) is pressed against the pasting portion painted on the lower part of the curling section (3) of the paper container (1) Will be attached.

이와 같은 종래의 방법에 의해 제조된 이중용기의 풀칠부분, 즉 슬리브(2)의 양단부가 겹쳐져서 풀칠로 부착되는 부분에 대부분이 접착제 풀이 밀려나와 슬리브(2)의 외부면에 도포되어 있는 상태이며, 이 상태에서 이 이중용기의 사용자는 예를 들어 이러한 이중용기에 담겨진 라면의 국물을 마시기 위하여 컬링부 주변에 입을 대고 국물을 마실 때 접착제 성분이 입에 닿게 되는 비위생적인 문제가 있었다.The glue paste is pushed out to the paste portion of the double container manufactured by such a conventional method, that is, both ends of the sleeve 2 overlap and are attached to the paste, and is applied to the outer surface of the sleeve 2. In this state, the user of the double container had an unsanitary problem in which, for example, the adhesive component touched the mouth when drinking the soup around the curling part to drink the soup of the ramen contained in the double container.

또한, 종이용기(1)의 외부에 슬리브(2)를 부착시키기 위하여 풀칠을 하는 데는 이중종이용기를 제조하는 설비가 지저분해지고, 접착제풀이 금방 굳기 때문에 불량과 작업성이 좋지 못하며, 접착제풀은 화학약품으로 제조된 것이기 때문에 특유의 역겨운 냄새를 비롯한 인체에 유익하지 못한 여러 가지 문제점을 지니고 있었다.In addition, in the pasting process for attaching the sleeve 2 to the outside of the paper container 1, the equipment for manufacturing the double paper container becomes dirty, and since the glue paste hardens quickly, the defect and workability are not good, and the glue paste is chemical Because it was manufactured as a drug had a number of problems that are not beneficial to the human body, including the peculiar disgusting smell.

그러나, 종이컵을 비롯한 종이용기를 제작하는데 있어서, 종이원지(컵원지)의 단부에 비닐을 부착하는 것이 일본공개실용신안공보 소56-58375호(고안의 명칭 : 알콜음료컵)로 공개되었는데, 이는 표면에 플라스틱수지층이 코팅되지 않은 이중종이용기의 슬리브를 제조하고 종이용기와 부착하는데 사용되는 것이 아니고, 표면에 플라스틱수지층이 코팅되어 있는 컵원지 한 겹으로 일반적인 종이컵을 제조하는데 내부에 담겨지는 액체의 내용물이 새어나오지 않도록 하는데 사용되는 것이며, 그 비닐의 경우에도 서로 융점이 다른 열가소성필름을 내외이층으로 형성한 복합필름을 부착시킨 것이므로, 종래의 일본고안과는 적용분야와 목적, 구성 작용효과가 본 발명과 다르므로, 종래의 일본 고안과 본 발명을 구체적으로 비교할 필요는 없는 것으로 사료된다.However, in making paper containers including paper cups, the attachment of vinyl to the ends of paper bases (cup bases) has been disclosed in Japanese Laid-Open Utility Model Publication No. 56-58375 (designated alcohol drink cup). It is not used to make a sleeve of a double paper container without a plastic resin layer coated on its surface and to attach it to a paper container, but it is contained inside to make a common paper cup with a single layer of cup paper coated with a plastic resin layer on the surface. It is used to prevent the contents of liquid from leaking out. Even in the case of vinyl, it is attached to a composite film formed of two or more layers of thermoplastic films having different melting points. Is different from the present invention, it is not necessary to specifically compare the present invention and the present invention The.

본 발명은 상기의 문제점을 해결하기 위하여 공지된 일반적인 종이용기의 외측으로 슬리브를 삽입시켜 부착시키는 것을 슬리브지의 일측단이나 또는 양측단에 "ㄷ"자 형으로 비닐지를 부착한 뒤에, 이 슬리브지를 둥글게 말아서 비닐지가 부착된 부분을 열압착으로 부착하여 테이퍼관형태의 슬리브를 형성하며, 이 슬리브를 종이용기의 외부로 삽입시킨 상태에서 비닐지 부분을 열압착하여 비닐지부분이 녹으면서 종이용기와 슬리브가 부착되어 종이용기와 슬리브를 부착시 풀칠을 하지 않고도 부착이 가능하도록 한 것을 기술적 과제로 한다.The present invention is to solve the above problems by inserting and attaching the sleeve to the outside of the known general paper container after attaching the plastic paper in the form of "C" on one side or both ends of the sleeve, the sleeve is rounded The rolled paper is attached to the plastic sheet to form a tapered tube sleeve. The sleeve is inserted into the outer side of the paper container, and the plastic paper portion is thermally pressed to melt the plastic paper portion. The technical problem is that it is possible to attach without attaching the paper container and sleeve when attached.

상기의 목적을 달성하기 위한 본 발명의 이중종이용기의 슬리브부착구조는, 상부 외주연에 컬링부가 형성되고 하부에 밑지가 결합된 공지된 종이용기의 외부에 슬리브가 결합 설치되며, 종이용기와 슬리브의 사이에 공간부가 형성된 이중종이용기에 있어서, 상기 슬리브는 부채꼴 모양으로 재단된 슬리브지의 일측단부 또는 양측단부에 비닐지가 "ㄷ"자형으로 감싸지게 부착되고, 이 슬리브지가 둥글게 말려서 겹쳐진 부분이 가열누름구에 의해 녹는 비닐지에 의해 부착되어 테이퍼관 형태의 슬리브가 형성되며, 상기 슬리브가 종이용기의 외부에 삽입되어 가열누름구에 의해 녹는 비닐지에 의해 부착된 것을 특징으로 한다.The sleeve attachment structure of the double-paper container of the present invention for achieving the above object, the curling portion is formed on the upper outer periphery and the sleeve is coupled to the outside of the known paper container coupled to the lower base, the paper container and the sleeve In the double-paper container formed with a space between the sleeves, the sleeve is attached to one end or both ends of the sleeve-cut sleeve cut in the shape of a plastic bag is wrapped in a "c" shape, the sleeve is rolled round and overlapping the heating press It is attached by a plastic sheet melted by a sphere to form a sleeve in the form of a tapered tube, characterized in that the sleeve is inserted into the outside of the paper container is attached by a plastic sheet melted by a heating presser.

그리고, 본 발명의 이중종이용기의 슬리브부착방법은 상부 외주연에 컬링부가 형성되고 하부에 밑지가 결합된 공지된 종이용기의 외부에 슬리브를 결합 설치하는 것에 있어서, 부채꼴 모양으로 재단된 슬리브지의 일측단부 또는 양측단부에 비닐지를 "ㄷ"자형으로 감싸지게 부착하는 비닐지부착단계와, 상기 비닐지가 부착된 슬리브지를 테이퍼관 형태로 둥글게 말아서 슬리브지의 양단부가 겹쳐지게 한 뒤에, 슬리브지가 둥글게 말리면서 겹쳐진 부분을 가열누름구로 가압하여 비닐지가 녹으면서 겹쳐진 부분이 부착되어 테이퍼관 형태의 슬리브를 형성하는 슬리브형성단계와, 상기 슬리브형성단계에서 형성된 슬리브를 공지된 종이용기의 외측에 하측으로부터 삽입한 뒤에 슬리브의 외측에서 비닐지 부분을 가열누름구로 가압하여 비닐지가 녹으면서 종이용기와 슬리브를 부착하는 슬리브부착단계로 이루어지는 것을 특징으로 한다.In addition, the sleeve attaching method of the double-paper container of the present invention, in which the curling portion is formed at the upper outer circumference and the sleeve is attached to the outside of a known paper container having a bottom coupled thereto, one side of the sleeve paper cut in a fan shape. The vinyl paper attaching step of attaching the vinyl paper wrapped around the end or both ends in a "c" shape, and rolling the sleeves with the vinyl paper in the form of a taper tube to overlap both ends of the sleeve paper, and then the sleeve paper is rolled round and overlapped. A sleeve forming step of pressing the portion with a heating presser to melt the plastic sheet and attaching the overlapped portion to form a sleeve in the form of a tapered tube, and inserting the sleeve formed in the sleeve forming step from the lower side to the outside of a known paper container, and then The plastic sheet is melted by pressing the plastic sheet with the heating presser on the outside. The stand comprising a sleeve attachment step of attaching a paper container and the sleeve is characterized.

이하, 본 발명에 따른 이중종이용기의 슬리브부착구조 및 그 방법에 대하여 첨부된 도면 도 1 내지 도 10을 참고하여 설명하면 다음과 같다.Hereinafter, a sleeve attaching structure and a method of a double paper container according to the present invention will be described with reference to the accompanying drawings, FIGS. 1 to 10.

본 발명에 의한 이중종이용기의 슬리브부착구조 및 그 방법은, 도 1에서 보는 바와 같이 상부 외주연에 컬링부(3)가 형성되고 하부에 밑지(4)가 결합된 공지된 종이용기(1)의 외부에 슬리브(2)가 결합 설치되며, 종이용기(1)와 슬리브(2)의 사이에 공간부(6)를 형성한 이중종이용기에 관한 것이다.Sleeve attaching structure and method of the double-paper container according to the present invention, as shown in Figure 1, the curling portion (3) is formed on the upper outer periphery and the base (4) is a known paper container (1) is coupled to the bottom The sleeve 2 is coupled to the outside of the installation, and relates to a double-paper container in which a space 6 is formed between the paper container 1 and the sleeve 2.

본 발명에 따른 이중종이용기의 슬리브부착방법은, 도 10에 도시된 공정도와 도 1 내지 도 9에 도시된 도면에서 보는 바와 같이 상부 외주연에 컬링부(3)가 형성되고 하부에 밑지(4)가 결합된 공지된 종이용기(1)의 외부에 슬리브(2)를 결합 설치하는 것에 있어서, 부채꼴 모양으로 재단된 슬리브지(7)의 일측단부 또는 양측단부에 비닐지(8)를 "ㄷ"자형으로 감싸지게 부착하는 비닐지부착단계(100)와, 상기 비닐지(8)가 부착된 슬리브지(7)를 테이퍼관 형태로 둥글게 말아서 슬리브지(7)의 양단부가 겹쳐지게 한 뒤에, 슬리브지(7)가 둥글게 말리면서 겹쳐진 부분을 가열누름구로 가압하여 비닐지(8)가 녹으면서 겹쳐진 부분이 부착되어 테이퍼관 형태의 슬리브(2)를 형성하는 슬리브형성단계(200)와, 상기 슬리브형성단계(200)에서 형성된 슬리브(2)를 공지된 종이용기(1)의 외측에 하측으로부터 삽입한 뒤에 슬리브(2)의 외측에서 비닐지(8) 부분을 가열누름구로 가압하여 비닐지(8)가 녹으면서 종이용기(1)와 슬리브(2)를 부착하는 슬리브부착단계(300)로 이루어진다.In the sleeve attaching method of the double paper container according to the present invention, as shown in the process diagram shown in FIG. 10 and the drawings shown in FIGS. In the coupling of the sleeve (2) to the outside of the known paper container (1) is coupled to, the plastic sheet (8) at one end or both ends of the sleeve (7) cut in a fan shape " "The vinyl paper attaching step (100) to be wrapped in a shape and the sleeve (7) with the vinyl paper (8) is rolled round in the form of a tapered tube to overlap both ends of the sleeve (7), The sleeve forming step (200) is formed by pressing the overlapping portion of the sleeve sheet (7) roundly and pressing the heating presser to melt the plastic sheet (8) and attaching the overlapping portion to form a tapered tube-shaped sleeve (2), and The sleeve 2 formed in the sleeve forming step 200 for known paper The paper container 1 and the sleeve 2 are attached while the plastic paper 8 is melted by pressing the portion of the plastic paper 8 from the bottom of the sleeve 2 with the heating presser on the outside of the sleeve 2 after being inserted from the lower side. It consists of a sleeve attaching step (300).

본 발명에 의한 이중종이용기의 슬리브부착구조는, 도 1에서 보는 바와 같이 상부 외주연에 컬링부(3)가 형성되고 하부에 밑지(4)가 결합된 공지된 종이용기(1)의 외부에 슬리브(2)가 결합 설치되며, 종이용기(1)와 슬리브(2)의 사이에 공간부(6)가 형성된 이중종이용기에 있어서, 상기 슬리브(2)는 도 5 및 도 8에서 보는 바와 같이 부채꼴 모양으로 재단된 슬리브지(7)의 일측단부 또는 양측단부에 비닐지(8)가 "ㄷ"자형으로 감싸지게 부착되고, 이 슬리브지(7)가 둥글게 말려서 겹쳐진 부분이 가열누름구에 의해 녹는 비닐지(8)에 의해 부착되어 테이퍼관 형태의 슬리브(2)가 형성되며, 상기 슬리브(2)가 종이용기(1)의 외부에 삽입되어 가열누름구에 의해 녹는 비닐지(8)에 의해 부착된다.Sleeve attaching structure of the double-paper container according to the present invention, as shown in Figure 1 is formed on the outer periphery of the curled portion 3 is formed on the outside of the known paper container 1, the base 4 is coupled to the bottom In the double paper container in which the sleeve 2 is coupled and the space portion 6 is formed between the paper container 1 and the sleeve 2, the sleeve 2 is as shown in FIGS. 5 and 8. The plastic sheet 8 is attached to one end or both ends of the sleeve 7 cut out in a fan shape so as to be enclosed in a “c” shape, and the sleeve 7 is rolled up and overlapped by a heating presser. It is attached by the melting plastic paper (8) to form a sleeve (2) in the form of a tapered tube, and the sleeve (2) is inserted into the outside of the paper container (1) to the melting plastic paper (8) by the heating presser Is attached by.

이때, 비닐지(8)에 의해 종이용기(1)와 슬리브(2)를 부착시 슬리브지(7)에 부착된 비닐지(8)의 길이방향으로 부착되는데, 도 3 및 도 6에 도시된 경우는 컬링부(3) 하방이 부착되고, 도 9에 도시된 또 다른 실시예는 슬리브(2)의 내향컬링부(5)를 제외한 전길이가 부착되는 것을 나타내고 있다.At this time, when the paper container 1 and the sleeve 2 are attached by the plastic paper 8, they are attached in the longitudinal direction of the plastic paper 8 attached to the sleeve paper 7, as shown in FIGS. 3 and 6. The case is attached below the curling section 3, and another embodiment shown in FIG. 9 shows that the entire length is attached except for the inward curling section 5 of the sleeve 2.

상기와 같이 비닐지(8)가 부착된 부분에서 종이용기(1)의 외부 일직선부와 슬리브(2)의 내부 일직선부가 부착되어 서로 부착된 일직선 부분을 제외한 나머지 전둘레는 종이용기(1)의 외주면과 슬리브(2)의 내주면이 부착되지 아니한 공간부(6)가 형성되게 된다.As described above, the outer circumference of the paper container 1 is attached to the outer straight part of the paper container 1 and the inner straight part of the sleeve 2 is attached to each other except the straight part attached to each other. A space 6 is formed in which the outer circumferential surface and the inner circumferential surface of the sleeve 2 are not attached.

상기 본 발명은 도 2 내지 도 5에서보는 바와 같이 슬리브지(7)의 일측 단부 에만 비닐지(8)를 부착시킨 일실시예와, 도 6 내지 도 8에서 보는 바와 같이 양측 단부에 비닐지(8)를 부착시킨 이실시예가 있다.The present invention is an embodiment in which the plastic sheet 8 is attached only to one end of the sleeve 7 as shown in FIGS. 2 to 5, and the plastic sheet (B) at both ends as shown in FIGS. 6 to 8. There is this embodiment in which 8) is attached.

먼저, 도 2 내지 도 5에 도시된 일실시예는 도 4 및 도 5에서 보는 바와 같이 비닐지(8)가 슬리브지(7)의 일측에만 부착되어 있음에 따라 비닐지부착단계(100)에서 일측에만 비닐지(8)가 부착된 슬리브지(7)를 둥글게 말아 부착할 때, 비닐지(8)가 부착된 부분이 내측으로 들어가야 한다. 이는 비닐지(8)가 부착된 부분이 내측으로 들어가야 도 4에서보는 바와 같이 내측에 위치한 종이용기(1)와 내측의 비닐지(8)가 부착될 수 있기 때문이다.First, as shown in FIGS. 2 to 5, the vinyl paper 8 is attached to only one side of the sleeve 7 as shown in FIGS. 4 and 5. When roundly attaching the sleeve 7 attached to the plastic sheet 8 only on one side, the portion attached to the plastic sheet 8 should enter the inside. This is because the paper container 1 and the inner plastic paper 8 positioned inside can be attached as shown in FIG.

도 6 내지 도 8와 같이 슬리브지(7)의 양측 단부에 비닐지(8)를 부착시킨 이실시예의 경우에는 슬리브지(7)의 양측단부에 비닐지(8)가 부착되어 있음에 따라 슬리브지(7)를 둥글게 말아서 양단부가 겹쳐질 때, 겹쳐지는 부분이 아무 쪽이나 겹쳐져도 동일하게 비닐지(8)가 종이용기(1)의 외측면과 접할 수 있기 때문이다.In this embodiment in which the plastic sheet 8 is attached to both ends of the sleeve sheet 7 as shown in FIGS. 6 to 8, the sleeve is attached to the plastic sheet 8 at both ends of the sleeve sheet 7. This is because when the rolls 7 are rolled up to overlap both ends, the plastic sheet 8 can be in contact with the outer surface of the paper container 1 even if the overlapping portions overlap.

위에서 설명한 바와 같이 본 발명은 슬리브지(7)의 일측단부나 또는 양측단부에 부착된 비닐지(8)에 의해 슬리브지(7)이 둥글게 말리면서 테이퍼관 형태의 슬리브(2)를 형성하게 되는 것이고, 이렇게 형성된 슬리브(2)가 공지된 종이용기(1)의 외측으로 삽입된 상태에서 슬리브(2)의 내측에 남아있는 비닐지(8) 부분이 종이용기(1)과 접하는 상태에서 상기 비닐지(8) 부분을 녹이면서 압착하여 종이용기(1)의 외부에 슬리브(2)를 고정 부착시키는 것이다.As described above, the present invention forms a tapered tube-shaped sleeve 2 while the sleeve paper 7 is rolled roundly by a plastic sheet 8 attached to one or both ends of the sleeve 7. The vinyl paper 8 portion remaining inside the sleeve 2 in a state where the sleeve 2 thus formed is inserted outside the known paper container 1 is in contact with the paper container 1. The paper 8 is pressed while melting the sleeve 2 to fix the sleeve 2 to the outside of the paper container (1).

상기와 같이 본 발명의 이중종이용기의 슬리브부착구조 및 그 방법은, 공지 된 일반적인 종이용기의 외측으로 슬리브를 삽입시켜 부착시키는 것을 슬리브지의 일측단이나 또는 양측단에 "ㄷ"자 형으로 비닐지를 부착한 뒤에, 이 슬리브지를 둥글게 말아서 비닐지가 부착된 부분을 열압착으로 부착하여 테이퍼관형태의 슬리브를 형성하며, 이 슬리브를 종이용기의 외부로 삽입시킨 상태에서 비닐지 부분을 열압착하여 비닐지부분이 녹으면서 종이용기와 슬리브가 부착되어 종이용기와 슬리브를 부착할 때 풀칠을 하지 않고도 부착이 가능함으로서, 종래에 풀칠에 의해 종이용기와 슬리브를 부착시킬 때 발생하던 모든 문제를 완벽하게 해소하는 매우 유용한 효과가 있는 것이다.As described above, the sleeve attaching structure and the method of the double-paper container of the present invention, by inserting the sleeve by attaching the sleeve to the outside of the known general paper container, the vinyl paper in one end or both ends of the sleeve paper in the form of a letter "c". After attaching, the sleeve is rolled up and attached to the plastic sheet by thermocompression bonding, whereby the sleeve is formed in a tapered tube shape. The plastic sheet is thermally compressed by inserting the sleeve into the outside of the paper container. As the powder melts, the paper container and the sleeve are attached so that the paper container and the sleeve can be attached without attaching the paper container and the sleeve, thereby completely eliminating all the problems that occurred when attaching the paper container and the sleeve by pasting. It has a useful effect.

Claims (2)

상부 외주연에 컬링부(3)가 형성되고 하부에 밑지(4)가 결합된 공지된 종이용기(1)의 외부에 슬리브(2)가 결합 설치되며, 종이용기(1)와 슬리브(2)의 사이에 공간부(6)가 형성된 이중종이용기에 있어서,A curling portion 3 is formed at the upper outer periphery, and a sleeve 2 is coupled to the outside of a known paper container 1 having a base 4 coupled to a lower portion thereof, and a paper container 1 and a sleeve 2 are installed. In the double paper container in which the space 6 is formed in between, 상기 슬리브(2)는 부채꼴 모양으로 재단된 슬리브지(7)의 일측단부 또는 양측단부에 비닐지(8)가 "ㄷ"자형으로 감싸지게 부착되고, 이 슬리브지(7)가 둥글게 말려서 겹쳐진 부분이 가열누름구에 의해 녹는 비닐지(8)에 의해 부착되어 테이퍼관 형태의 슬리브(2)가 형성되며, 상기 슬리브(2)가 종이용기(1)의 외부에 삽입되어 가열누름구에 의해 녹는 비닐지(8)에 의해 부착된 것을 특징으로 하는 이중종이용기의 슬리브부착구조.The sleeve 2 is attached to one end or both ends of the sleeve (7) cut in a fan shape to be wrapped in a "c" shape of the plastic sheet, the sleeve 7 is rolled round overlapping The heating presser is attached by the melting plastic paper 8 to form a sleeve 2 in the form of a taper tube, and the sleeve 2 is inserted into the outside of the paper container 1 and melted by the heating presser. A sleeve attaching structure of a double paper container, characterized in that attached by a plastic sheet (8). 상부 외주연에 컬링부(3)가 형성되고 하부에 밑지(4)가 결합된 공지된 종이용기(1)의 외부에 슬리브(2)를 결합 설치하는 것에 있어서,In coupling the sleeve 2 to the outside of the known paper container 1, in which the curling portion 3 is formed on the upper outer periphery and the base 4 is coupled to the lower portion, 부채꼴 모양으로 재단된 슬리브지(7)의 일측단부 또는 양측단부에 비닐지(8)를 "ㄷ"자형으로 감싸지게 부착하는 비닐지부착단계(100)와,Vinyl paper attaching step (100) for attaching the plastic sheet (8) wrapped in a "c" shape to one end or both ends of the sleeve (7) cut in a fan shape, 상기 비닐지(8)가 부착된 슬리브지(7)를 테이퍼관 형태로 둥글게 말아서 슬리브지(7)의 양단부가 겹쳐지게 한 뒤에, 슬리브지(7)가 둥글게 말리면서 겹쳐진 부분을 가열누름구로 가압하여 비닐지(8)가 녹으면서 겹쳐진 부분이 부착되어 테이퍼관 형태의 슬리브(2)를 형성하는 슬리브형성단계(200)와,After rolling up the sleeve paper 7 to which the plastic sheet 8 is attached in the form of a tapered tube, so that both ends of the sleeve paper 7 overlap, the sleeve 7 rolls round and presses the overlapped portion with a heating pusher. And a sleeve forming step 200 in which the overlapped portions are attached while the plastic sheet 8 is melted to form a sleeve 2 having a tapered tube shape, 상기 슬리브형성단계(200)에서 형성된 슬리브(2)를 공지된 종이용기(1)의 외측에 하측으로부터 삽입한 뒤에 슬리브(2)의 외측에서 비닐지(8) 부분을 가열누름구로 가압하여 비닐지(8)가 녹으면서 종이용기(1)와 슬리브(2)를 부착하는 슬리브부착단계(300)로 이루어지는 것을 특징으로 하는 이중종이용기의 슬리브부착방법.After inserting the sleeve (2) formed in the sleeve forming step 200 from the lower side to the outside of the known paper container (1) and then press the portion of the plastic paper (8) on the outside of the sleeve (2) by pressing the heating presser (8) melting the sleeve of the double paper container, characterized in that consisting of a sleeve attaching step (300) for attaching the paper container (1) and the sleeve (2).
KR1020050075380A 2005-08-17 2005-08-17 Sleeve attachment structure of double paper container and its method Expired - Fee Related KR100686729B1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260776A (en) * 1975-11-11 1977-05-19 Toppan Printing Co Ltd Method of treating end face of body blank joint section of paper receptacle
JPH0159465U (en) * 1987-10-09 1989-04-14
JPH11198923A (en) 1998-01-13 1999-07-27 Toppan Printing Co Ltd Retort sterilizable paper container
KR200204260Y1 (en) 2000-06-19 2000-11-15 주식회사토문엔지니어링 Double heating pipe for exchanging heat in work of building
JP2001293802A (en) 2000-04-17 2001-10-23 Toppan Printing Co Ltd Paper insulation cup and its manufacturing method
KR20040052986A (en) * 2004-05-24 2004-06-23 주식회사 에이스팩 A double container and method for manufacturing of it and apparatus for manufacturing of it

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260776A (en) * 1975-11-11 1977-05-19 Toppan Printing Co Ltd Method of treating end face of body blank joint section of paper receptacle
JPH0159465U (en) * 1987-10-09 1989-04-14
JPH11198923A (en) 1998-01-13 1999-07-27 Toppan Printing Co Ltd Retort sterilizable paper container
JP2001293802A (en) 2000-04-17 2001-10-23 Toppan Printing Co Ltd Paper insulation cup and its manufacturing method
KR200204260Y1 (en) 2000-06-19 2000-11-15 주식회사토문엔지니어링 Double heating pipe for exchanging heat in work of building
KR20040052986A (en) * 2004-05-24 2004-06-23 주식회사 에이스팩 A double container and method for manufacturing of it and apparatus for manufacturing of it

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