KR100811418B1 - A corrugated board - Google Patents

A corrugated board Download PDF

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Publication number
KR100811418B1
KR100811418B1 KR1020070056195A KR20070056195A KR100811418B1 KR 100811418 B1 KR100811418 B1 KR 100811418B1 KR 1020070056195 A KR1020070056195 A KR 1020070056195A KR 20070056195 A KR20070056195 A KR 20070056195A KR 100811418 B1 KR100811418 B1 KR 100811418B1
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South Korea
Prior art keywords
corrugated
plate
bone
horizontal
vertical
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KR1020070056195A
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Korean (ko)
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김기영
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김기영
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    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/08—Corrugated paper or cardboard
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34—Ignifugeants

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Abstract

A corrugated fiberboard is provided to enhance a vertical bending strength as well as a horizontal bending strength by forming horizontal and vertical corrugated units in a zigzag chess shape. A corrugated fiberboard includes two flat boards(10) and a corrugated unit(20). The corrugated unit is pasted between the two flat boards. The corrugated unit is composed of a horizontal corrugated unit and a vertical corrugated unit(22). The horizontal and vertical corrugated units are formed in a zigzag. A corrugation buffing unit(23) is formed to prevent interference due to corrugations between the corrugated units. A fire-proof resin layer is formed by applying fire-proof resin solution containing a resist of 5~20 weight% on a surface of the flat board. A decorating layer with decorating materials is formed on the surface of the flat board.

Description

골판 판재{A corrugated board}Corrugated board {A corrugated board}

도 1 은 본 발명에 따른 일 실시 예를 보인 분해 사시도.1 is an exploded perspective view showing an embodiment according to the present invention.

도 2 는 본 발명에 따른 일 실시 예를 보인 사시도.2 is a perspective view showing an embodiment according to the present invention.

도 3 은 본 발명에 따른 다른 실시 예를 보인 측면도.Figure 3 is a side view showing another embodiment according to the present invention.

도 4 는 본 발명에 따른 또 다른 실시 예를 보인 측면도.Figure 4 is a side view showing another embodiment according to the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

10 : 평판10: reputation

20 : 골판20: corrugated board

21 : 가로골판부 22 : 세로골판부21: horizontal corrugated plate 22: vertical corrugated plate

23 : 골완충부23: bone buffer

31 : 방염수지층 32 : 장식층31: flameproof resin layer 32: decorative layer

본 고안은 골판 판재에 관한 것으로, 더욱 상세하게는 골판 판재를 구성함에 있어서 골판을 가로골판부와 세로골판부를 가로방향과 세로방향으로 지그재그로 형 성되는 바둑판 형상으로 형성하여서 골판 판재의 길이 방향에 대한 굽힘 저항력을 높일 수 있도록 함을 목적으로 한 것이다.The present invention relates to a corrugated sheet, and more particularly, in forming a corrugated sheet, the corrugated sheet is formed in a checkerboard shape that is formed in a zigzag shape in the horizontal and vertical directions to form a horizontal corrugated plate and a vertical corrugated plate. The purpose is to increase the resistance to bending.

일반적으로, 골판 판재는 두 개의 평판 사이에 주름형태로 접어진 골판을 합지 형성한 것이다.In general, the corrugated sheet material is formed by laminating a corrugated sheet folded in a corrugated form between the two plates.

이상과 같은 골판 판재는 화물포장용 박스로 주로 사용되고 있으며 그 중량이 가벼우면서도 골판에 의한 충격흡수작용에 의하여 내 충격력을 갖는 것이다.Corrugated board material as described above is mainly used as a packaging box for the cargo, but the weight is light and has a shock resistance by the impact absorption action by the cardboard.

그러나, 상기한 바와 같은 종래의 골판 판재는 폭 방향에 대하여는 골판에 의하여 어느 정도의 굽힘력을 가지나 길이 방향에 대하여 골을 따라 쉽게 접혀져 굽힘력이 약한 문제점이 있었다.However, the conventional corrugated sheet material as described above has a certain bending force by the corrugated plate in the width direction, but is easily folded along the valley in the longitudinal direction, and thus has a weak bending force.

또한, 상기한 바와 같은 종래의 골판 판재는 그 외면이 단순하여 건축 내장재로 사용이 용이하지 않고 쉽게 불에 타는 등의 문제점이 있었다.In addition, the conventional corrugated sheet material as described above has a problem that the outer surface is simple, so that it is not easy to use as a building interior material and easily burned.

이에, 본 발명은 상술한 바와 같은 종래의 골판 판재가 길이 방향으로 굽힘강도가 약하고 장식성이 떨어지며 쉽게 불에 타는 문제점을 해결할 수 있도록 한 것이다.Accordingly, the present invention is to solve the problem that the conventional corrugated sheet material as described above is weak in bending strength in the longitudinal direction, inferior in decorability and easily burned.

즉, 본 발명은 골판 판재를 구성함에 있어서 골판을 가로방향으로 골이 형성된 가로골판부와 세로방향으로 골을 형성한 세로골판부로 구성한 것이다.That is, in the present invention, in configuring the corrugated sheet, the corrugated plate is composed of a horizontal corrugated plate formed with bone in the horizontal direction and a vertical corrugated plate formed with bone in the longitudinal direction.

따라서, 본 발명은 골판 판재를 구성함에 있어서 골판을 가로골판부와 세로골판부를 지그재그의 바둑판 형상으로 형성함으로써 폭 방향은 물론 길이 방향의 굽힘강도가 향상되는 것이다.Accordingly, the present invention is to improve the bending strength in the longitudinal direction as well as the width direction by forming the horizontal plate and vertical plate in a zigzag checkerboard shape in the configuration of the corrugated plate.

이하, 첨부된 도면에 의하여 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.

본 발명은 골판 판재의 폭 방향은 물로 길이 방향의 굽힘 강도를 향상시킬 수 있도록 한 것이다.The present invention is to improve the bending strength in the longitudinal direction with water in the width direction of the corrugated sheet.

즉, 본 발명은 도 1 과 도 2 에 도시된 바와 같이 두 개의 평판(10)과 상기 평판(10) 사이에 골을 연속으로 형성한 골판(20)을 합지 하여 구비한 골판 판재에 있어서, 상기 골판(20)을 가로방향으로 골을 형성한 가로골판부(21)와 세로방향으로 골을 형성한 세로골판부(22)로 구성하고 상기 가로골판부(21)와 세로골판부(22)를 바둑판과 같이 가로와 세로 방향으로 지그재그로 형성한 것이다.That is, the present invention, in the corrugated sheet material provided by laminating the two plates 10 and the corrugated plate 20 in which the valleys are continuously formed between the plates 10, as shown in Figs. The corrugated plate 20 is composed of a horizontal corrugated plate portion 21 having a valley formed in the horizontal direction and a vertical corrugated plate portion 22 formed with a bone in the longitudinal direction. It is formed by zigzag in horizontal and vertical direction like a checkerboard.

여기서, 상기 골판(20)의 골을 호형과 삼각 또는 사각 중 어느 하나를 선택적으로 실시할 수 있는 것이다.Here, the bone of the bone plate 20 can be selectively carried out any one of the arc shape and triangular or square.

그리고, 본 발명의 실시에 있어서, 도 1 에 도시된 바와 같이 상기 골판(20)의 골이 직각을 이루는 각 골판부(21,22)와 골판부(21,22) 사이에 골로 인한 간섭을 방지하고 골과 산이 완만하게 평면을 이룰 수 있게 평면상의 골완충부(23)를 형성하여 실시할 수 있는 것이다.And, in the practice of the present invention, as shown in Figure 1 to prevent the interference caused by the bone between each of the corrugated portion (21, 22) and the corrugated portion (21, 22) that the bone of the corrugated plate 20 is a right angle And it can be carried out by forming a flat bone cushioning portion 23 so that the bone and acid to form a flat smoothly.

또한, 본 발명의 실시에 있어서 도 3 에 도시된 바와 같이 상기 평판(10)의 표면에 방염제가 5~20중량%으로 함유된 방염수지액을 일정 두께로 도포 건조하여서 방염수지층(31)을 형성하여 실시할 수 있는 것이다.In addition, in the practice of the present invention, as shown in FIG. 3, the flame retardant layer 31 is coated by drying a flame retardant solution containing 5 to 20% by weight of a flame retardant to a predetermined thickness on the surface of the flat plate 10. It can form and implement.

또한, 본 발명의 실시에 있어서 도 4 에 도시된 바와 같이 상기 평판(10)의 표면에 금속이나 합성수지 장식재나 타일 등의 장식재를 부착한 장식층(32)을 형성하여 실시할 수 있는 것이다.In addition, in the practice of the present invention, as shown in FIG. 4, the decorative layer 32 having a metal, a synthetic resin decorative material, or a decorative material such as a tile may be formed on the surface of the flat plate 10.

한편, 본 발명에 있어서, 상기 골판 판재를 구성하는 평판(10)과 골판(20)은 종이 또는 합성수지를 원료로 제조되며 프레스가공에 의하여 형성하거나, 세로골판부(22)와 가로골판부(21)가 형성된 로울러를 통과시켜 가공할 수 있는 것이다.On the other hand, in the present invention, the flat plate 10 and the corrugated plate 20 constituting the corrugated sheet material is made of paper or synthetic resin as a raw material and formed by pressing, or vertical corrugated plate portion 22 and horizontal corrugated plate portion 21 Can be processed by passing through the roller formed.

이하, 본 발명의 사용과정에 대하여 설명하면 다음과 같다.Hereinafter, the use process of the present invention will be described.

상기한 바와 같이 두 개의 평판(10)과 상기 평판(10) 사이에 골을 연속으로 형성한 골판(20)을 합지하여 구비한 골판 판재에 있어서, 상기 골판(20)을 가로방향으로 골을 형성한 가로골판부(21)와 세로방향으로 골을 형성한 세로골판부(22)로 구성하고, 상기 가로골판부(21)와 세로골판부(22)를 바둑판과 같이 가로와 세로 방향으로 지그재그로 형성한 본 발명을 적용한 골판 판재는 길이방향의 굽힘력에 대하여 세로골판부(22)가 지지력을 유지하여 줌으로써 굽힘강도가 향상되게 되는 것이다.As described above, in the corrugated sheet material provided by laminating two flat plates 10 and a corrugated plate 20 in which bones are continuously formed between the flat plates 10, the corrugated plate 20 is formed in the horizontal direction. It consists of a horizontal corrugated plate portion 21 and a vertical corrugated plate portion 22 forming a valley in the longitudinal direction, and the horizontal corrugated cardboard portion 21 and the vertical corrugated cardboard portion 22 are zigzag in the horizontal and vertical directions like a checkerboard. The formed corrugated sheet material to which the present invention is applied is to improve the bending strength by maintaining the support of the vertical corrugated plate portion 22 with respect to the bending force in the longitudinal direction.

또한, 본 발명의 다른 실시 예와 같이 평판(10)에 방염수지층(31)을 형성하면 방염성이 향상되게 되는 것이다.In addition, when the flame retardant resin layer 31 is formed on the flat plate 10 as in another embodiment of the present invention, the flame retardancy is improved.

또한, 본 발명의 또 다른 실시 예와 같이 평판(10)에 장식층(32)을 형성하면 다양한 건축 내장재로 사용할 수 있는 것이다.In addition, if the decorative layer 32 is formed on the flat plate 10 as in another embodiment of the present invention can be used as a variety of architectural interior materials.

한편, 본 발명은 골판의 제조에 있어서 각 골판부(21,22)와 골판부(21,22) 사이에 형성되는 골완충부(23)를 구비함으로써 골이 직각으로 접하는 부분에 있어 서 골을 평면화하는 완충공간을 형성하여 골로 인한 과도 편차로 인한 가공과정의 천공손상이 방지되는 것이다.On the other hand, the present invention in the manufacture of the bone plate by providing a bone buffer portion 23 formed between each of the corrugated plate portion (21, 22) and the corrugated plate portion (21, 22) the bone in the area where the bone is in contact with the right angle By forming a buffering space to planarize, puncture damage of the processing process due to excessive deviation due to the bone is prevented.

따라서, 본 발명은 골판 판재를 구성함에 있어서 골판을 가로골판부와 세로골판부를 지그재그의 바둑판 형상으로 형성함으로써 폭 방향은 물론 길이 방향의 굽힘강도가 향상되는 것이다.Accordingly, the present invention is to improve the bending strength in the longitudinal direction as well as the width direction by forming the horizontal plate and vertical plate in a zigzag checkerboard shape in the configuration of the corrugated plate.

그리고, 상기 평판에 방염수지층을 형성함으로써 방영성이 향상되는 것이다.In addition, the anti-airing property is improved by forming a flameproof resin layer on the plate.

또한, 상기 평판에 장식층을 형성함으로서 건축내장재로 사용할 수 있어 그 활용도가 극대화되는 것이다.In addition, by forming a decorative layer on the plate can be used as a building interior material is to maximize its utilization.

Claims (5)

두 개의 평판(10)과 상기 평판(10) 사이에 골을 연속으로 형성한 골판(20)을 합지하여 구비한 골판 판재에 있어서,In the corrugated sheet material provided by laminating the two flat plate 10 and the corrugated plate 20 having a valley formed continuously between the flat plate 10, 상기 골판(20)을 가로방향으로 골을 형성한 가로골판부(21)와 세로방향으로 골을 형성한 세로골판부(22)로 구성하고 상기 가로골판부(21)와 세로골판부(22)를 바둑판과 같이 가로와 세로 방향으로 지그재그로 형성한 것을 특징으로 하는 골판 판재.The corrugated plate 20 is composed of a horizontal corrugated plate 21 having a bone formed in a horizontal direction and a vertical corrugated plate formed with a bone in a vertical direction 22, and the horizontal corrugated plate 21 and a vertical corrugated plate 22. Corrugated sheet material, characterized in that formed in a zigzag in the horizontal and vertical directions, such as a checkerboard. 제 1 항에 있어서;The method of claim 1; 상기 골판(20)의 골을 호형과 삼각 또는 사각 중 어느 하나를 선택적으로 형성한 것을 특징으로 하는 골판 판재.Corrugated board material, characterized in that the bone of the corrugated plate (20) selectively formed any one of arc and triangle or square. 제 1 항 또는 제 2 항에 있어서;The method of claim 1 or 2; 상기 골판(20)에 골이 직각을 이루는 각 골판부(21,22)와 골판부(21,22) 사이에 골로 인한 간섭을 방지하고 골과 산이 완만하게 평면을 이룰 수 있게 평면상의 골완충부(23)를 형성한 것을 특징으로 하는 골판 판재.The bone cushions on the plane to prevent the interference caused by the bone between each of the corrugated plate (21, 22) and the corrugated plate (21, 22) that the bone is perpendicular to the bone plate 20 to form a smooth plane of the bone and acid Corrugated sheet material characterized by forming (23). 제 1 항 또는 제 2 항에 있어서;The method of claim 1 or 2; 상기 평판(10)의 표면에 방염제가 5~20중량%으로 함유된 방염수지액을 일정 두께로 도포 건조하여서 방염수지층(31)을 형성한 것을 특징으로 하는 골판 판재.Corrugated sheet material, characterized in that the flame-resistant resin layer 31 was formed by coating and drying the flame-resistant resin solution containing a flame retardant of 5 to 20% by weight to a predetermined thickness on the surface of the flat plate (10). 제 1 항 또는 제 2 항에 있어서;The method of claim 1 or 2; 상기 평판(10)의 표면에 금속이나 합성수지 장식재나 타일 등의 장식재를 부착한 장식층(32)을 형성한 것을 특징으로 하는 골판 판재.Corrugated sheet material, characterized in that the decorative layer 32 is formed on the surface of the flat plate (10) to which a decorative material such as metal or synthetic resin decoration material or tile is attached.
KR1020070056195A 2007-06-08 2007-06-08 A corrugated board KR100811418B1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0560830A (en) * 1991-09-04 1993-03-12 Advantest Corp Thermostat for ic testing device
JPH0740479A (en) * 1993-07-30 1995-02-10 Ikeda Bussan Co Ltd Corrugated fiberboard and corrugated fiberboard laminate
JPH1012704A (en) 1996-06-25 1998-01-16 Dainippon Screen Mfg Co Ltd Substrate transfer device and substrate treatment device using the same
JPH1034774A (en) 1996-07-25 1998-02-10 Nec Corp Corrugated board and its manufacturing apparatus
KR19990000001A (en) * 1995-05-18 1999-01-01
KR20040073164A (en) * 2003-02-13 2004-08-19 홍영기 Manufacturing method for plaything pasteboard and that pasteboard

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0560830A (en) * 1991-09-04 1993-03-12 Advantest Corp Thermostat for ic testing device
JPH0740479A (en) * 1993-07-30 1995-02-10 Ikeda Bussan Co Ltd Corrugated fiberboard and corrugated fiberboard laminate
KR19990000001A (en) * 1995-05-18 1999-01-01
JPH1012704A (en) 1996-06-25 1998-01-16 Dainippon Screen Mfg Co Ltd Substrate transfer device and substrate treatment device using the same
JPH1034774A (en) 1996-07-25 1998-02-10 Nec Corp Corrugated board and its manufacturing apparatus
KR20040073164A (en) * 2003-02-13 2004-08-19 홍영기 Manufacturing method for plaything pasteboard and that pasteboard

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