KR102675581B1 - Non slip board and its manufacturing method - Google Patents
Non slip board and its manufacturing method Download PDFInfo
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- KR102675581B1 KR102675581B1 KR1020230103023A KR20230103023A KR102675581B1 KR 102675581 B1 KR102675581 B1 KR 102675581B1 KR 1020230103023 A KR1020230103023 A KR 1020230103023A KR 20230103023 A KR20230103023 A KR 20230103023A KR 102675581 B1 KR102675581 B1 KR 102675581B1
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- raw material
- board
- slip
- roller
- felt
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 239000002994 raw material Substances 0.000 claims abstract description 49
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 238000004049 embossing Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 9
- 229920000728 polyester Polymers 0.000 description 6
- 239000004677 Nylon Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229920000098 polyolefin Polymers 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- -1 sandpaper Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 241000510097 Megalonaias nervosa Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002121 nanofiber Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/02172—Floor elements with an anti-skid main surface, other than with grooves
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4282—Addition polymers
- D04H1/4291—Olefin series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/4334—Polyamides
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4391—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/20—Separately-laid insulating layers; Other additional insulating measures; Floating floors for sound insulation
- E04F15/203—Separately-laid layers for sound insulation
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
- E04F2290/041—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire against noise
Abstract
본 발명은 논슬립보드 및 이의 제조방법에 관한 것으로서, 특히 흡음보드 또는 펠트를 가압하여 제조한 논슬립보드 및 이의 제조방법에 관한 것이다.
본 발명의 논슬립보드는, 흡음보드 또는 펠트로 이루어진 평판형상의 원자재의 상부를 일정 방향으로 열압축하여 논슬립보드를 형성되되, 구체적으로 상기 논슬립보드의 상면에는 상호 이격된 다수개의 요홈이 가로 방향 또는 세로 방향으로 길게 형성되고, 상기 요홈 사이에는 상방향으로 돌출된 엠보돌기부가 형성되며, 상기 요홈은 흡음보드 또는 펠트로 이루어진 원자재에서 상기 엠보돌기부 보다 더 열 압축되어 형성되고, 상기 엠보돌기부는 흡음보드 또는 펠트로 이루어진 원자재에서 상기 요홈보다 덜 압축되어 형성되는 것을 특징으로 한다.The present invention relates to a non-slip board and a manufacturing method thereof, and particularly to a non-slip board manufactured by pressing a sound-absorbing board or felt and a manufacturing method thereof.
The non-slip board of the present invention is formed by heat-compressing the upper part of a flat raw material made of sound-absorbing board or felt in a certain direction to form a non-slip board. Specifically, the upper surface of the non-slip board has a plurality of grooves spaced apart from each other horizontally or vertically. It is formed long in the direction, and an embossed protrusion protruding upward is formed between the grooves, and the groove is formed by heat compression more than the embossed protrusion in a raw material made of sound-absorbing board or felt, and the embossed protrusion is made of a sound-absorbing board or felt. It is characterized in that it is formed by being less compressed than the groove in the raw material made.
Description
본 발명은 논슬립보드 및 이의 제조방법에 관한 것으로서, 특히 흡음보드 또는 펠트를 가압하여 제조한 논슬립보드 및 이의 제조방법에 관한 것이다.The present invention relates to a non-slip board and a manufacturing method thereof, and particularly to a non-slip board manufactured by pressing a sound-absorbing board or felt and a manufacturing method thereof.
가정이나 상업용으로 이용하는 바닥재는 통상 합성수지, 고무, 샌드페이퍼, 금속, 나무 등을 기반으로 제조되는 것이 일반적이다.Flooring materials used at home or commercially are generally manufactured based on synthetic resin, rubber, sandpaper, metal, wood, etc.
이러한, 바닥재들은 보행자의 이동시 미끄러짐을 발생할 수 있어 이를 해결하기 위한 다양한 방법이 발명되었다.These flooring materials can cause slipping when pedestrians move, so various methods have been invented to solve this problem.
우선, 대한민국 공개특허 제10-2012-0001169호는 합성목의 표면에 다수의 그루브(Groove)와 엠보무늬를 형성해 미끄럼을 방지할 수 있도록 하고 있다.First, Republic of Korea Patent Publication No. 10-2012-0001169 forms multiple grooves and embossed patterns on the surface of synthetic wood to prevent slipping.
또한, 대한민국 등록특허 제10-0756824호는 나노섬유 부직포를 마감재 표면층으로 형성하되, 그 표면에 열경화성 수지를 얇게 함침하여 노출표면에 전사된 섬유조직에 의한 요철 형성으로 미끄럼 방지 역할을 수행하도록 구성되었다.In addition, Republic of Korea Patent No. 10-0756824 forms a nanofiber nonwoven fabric as the surface layer of the finishing material, and the surface is thinly impregnated with a thermosetting resin to form irregularities due to the fiber tissue transferred to the exposed surface to play a non-slip role. .
그러나, 이러한 종래의 미끄럼방지보드 즉 논슬립보드는, 합성목재로 이루어지거나 부직포에 별도의 수지를 함침하여 제조하기 때문에, 그 제조단가가 증가하고 별도의 금속 보조재를 사용하고 있기 때문에 시공비가 필수적으로 부가되며 제조공정도 많아지게 되는 단점이 있었다.However, since these conventional anti-slip boards, or non-slip boards, are made of synthetic wood or are manufactured by impregnating non-woven fabric with a separate resin, the manufacturing cost increases and construction costs are necessarily added because separate metal auxiliary materials are used. This had the disadvantage of requiring more manufacturing processes.
본 발명은 전술한 문제점을 해결하기 위한 것으로서, 펠트로 이용하여 논슬립보드의 제조하도록 하여 제조단가를 낮추고 제조공정도 단순화시킬 수 있는 논슬립보드 및 이의 제조방법을 제공하는데 그 목적이 있다.The present invention is intended to solve the above-mentioned problems, and its purpose is to provide a non-slip board and a manufacturing method thereof that can reduce the manufacturing cost and simplify the manufacturing process by manufacturing a non-slip board using felt.
상기 목적을 달성하기 위하여 본 발명의 논슬립보드는, 흡음보드 또는 펠트로 이루어진 평판형상의 원자재의 상부를 일정 방향으로 열압축하여 논슬립보드를 형성되되, 구체적으로 상기 논슬립보드의 상면에는 상호 이격된 다수개의 요홈이 가로 방향 또는 세로 방향으로 길게 형성되고, 상기 요홈 사이에는 상방향으로 돌출된 엠보돌기부가 형성되며, 상기 요홈은 흡음보드 또는 펠트로 이루어진 원자재에서 상기 엠보돌기부 보다 더 열 압축되어 형성되고, 상기 엠보돌기부는 흡음보드 또는 펠트로 이루어진 원자재에서 상기 요홈보다 덜 압축되어 형성되는 것을 특징으로 한다.In order to achieve the above object, the non-slip board of the present invention is formed by heat-compressing the upper part of a flat raw material made of sound-absorbing board or felt in a certain direction to form a non-slip board. Specifically, the upper surface of the non-slip board has a plurality of spaced apart from each other. Grooves are formed to be long in the horizontal or vertical direction, and embossed protrusions protruding upward are formed between the grooves, and the grooves are formed by heat compressing a raw material made of sound-absorbing board or felt further than the embossed protrusions, and the embossed protrusions The protrusions are characterized in that they are formed from a raw material made of sound-absorbing board or felt with less compression than the grooves.
상기 원자재는, 폴리올레핀계, 폴리에스타 또는 나일론 재질의 흡음보드로 이루어질 수 있다.The raw material may be made of a sound-absorbing board made of polyolefin, polyester, or nylon.
또한, 본 발명의 논슬립보드의 제조방법은, 흡음보드 또는 펠트로 이루어진 평판형상의 원자재를 준비하는 준비단계와; 상기 원자재를 상부롤러와 하부롤러 사이로 이동시키는 이동단계와; 상기 상부롤러와 하부롤러에 의해 상기 원자재를 열 가압하여 상면에 엠보돌기부가 형성된 논슬립보드를 제조하는 엠보형성단계;를 포함하여 이루어지되, 상기 엠보형성단계에 의해 상기 논슬립보드의 상면에는 상호 이격된 다수개의 요홈이 상기 원자재의 이동방향을 따라 길게 형성되고, 상기 요홈 사이에는 상기 엠보돌기부가 형성되며, 상기 요홈은 흡음보드 또는 펠트로 이루어진 원자재에서 상기 엠보돌기부 보다 더 압축되어 형성되고, 상기 엠보돌기부는 흡음보드 또는 펠트로 이루어진 원자재에서 상기 요홈보다 덜 압축되어 형성되는 것을 특징으로 한다.In addition, the method for manufacturing a non-slip board of the present invention includes a preparation step of preparing a flat raw material made of sound-absorbing board or felt; A moving step of moving the raw material between the upper roller and the lower roller; An embossing step of manufacturing a non-slip board with embossed protrusions formed on the upper surface by heat pressing the raw material by the upper roller and the lower roller, wherein the upper surface of the non-slip board is spaced apart from each other by the embossing forming step. A plurality of grooves are formed long along the moving direction of the raw material, and the embossed protrusions are formed between the grooves, and the grooves are formed by compressing more than the embossed protrusions in a raw material made of sound-absorbing board or felt, and the embossed protrusions are It is characterized in that it is formed from a raw material made of sound-absorbing board or felt with less compression than the groove.
상기 상부롤러는 히팅롤러로 이루어지고, 상기 상부롤러의 외주면에는 원주방향으로 다수개의 가압돌기가 돌출 형성되고, 다수개의 가압돌기는 상기 상부롤러의 회전축 방향으로 상호 이격되어 배치되되, 상기 엠보형성단계에서 가열된 상기 가압돌기에 의해 상기 원자재는 더 압축되면서 상면에 상기 요홈이 길게 형성된다.The upper roller is made of a heating roller, and a plurality of pressure protrusions are formed to protrude in the circumferential direction on the outer peripheral surface of the upper roller, and the plurality of pressure protrusions are arranged to be spaced apart from each other in the direction of the rotation axis of the upper roller. The emboss forming step The raw material is further compressed by the pressing protrusion heated in and the groove is long formed on the upper surface.
상기 상부롤러와 하부롤러 사이의 간격은 상기 준비단계에서 준비된 원자재의 두께보다 작고, 상기 하부롤러는 외주면이 평평한 형상으로 이루어지며, 상기 엠보형성단계에 의해 상기 원자재는 두께가 얇게 압축되면서 상면에 상기 요홈 및 엠보돌기부가 형성된다.The gap between the upper roller and the lower roller is smaller than the thickness of the raw material prepared in the preparation step, and the lower roller has a flat outer peripheral surface. By the embossing step, the raw material is compressed to a thin thickness and is formed on the upper surface. Grooves and embossed protrusions are formed.
상기 엠보형성단계 이후에, 상기 논슬립보드의 하부에 점착제을 도포하고 이형지를 부착하도록 한다.After the embossing step, an adhesive is applied to the lower part of the non-slip board and a release paper is attached.
이상에서 설명한 바와 같은 본 발명의 논슬립보드 및 이의 제조방법에 따르면 다음과 같은 효과가 있다.According to the non-slip board of the present invention and its manufacturing method as described above, the following effects are achieved.
본 발명은 폴리올레핀계, 폴리에스타 또는 나일론 재질의 흡음보드 또는 펠트로 이용하여 논슬립보드의 제조하도록 하여 제조단가를 낮추고 제조공정도 단순화시킬 수 있다.The present invention can reduce the manufacturing cost and simplify the manufacturing process by manufacturing a non-slip board using sound-absorbing boards or felt made of polyolefin, polyester, or nylon.
그리고, 본 발명은 기존에 없는 새로운 재료인 펠트를 이용하여 논슬립보드를 제작함으로서, 펠트 자체의 미끄럼 방지 뿐만 아니라 상면에 엠보돌기부와 요홈을 형성함으로서, 슬립 즉 미끄럼이 발생되는 것을 더욱 방지할 수 있다.In addition, the present invention manufactures a non-slip board using felt, a new material that does not exist before, and not only prevents slipping of the felt itself, but also forms embossed protrusions and grooves on the upper surface, thereby further preventing slipping. .
또한, 본 발명은 위와 같은 논슬립보드를 제조하는 방법을 통해, 펠트로 이루어진 논슬립보드에 엠보돌기부와 요홈이 보다 쉽고 잘 형성되도록 할 수 있다.In addition, the present invention can make it easier and better to form embossed protrusions and grooves on a non-slip board made of felt through the method of manufacturing a non-slip board as described above.
특히, 본 발명은 논슬립보드가 펠트로 이루어져 있기 때문에, 미끄럼방지 기능 뿐만 아니라, 기존의 논슬립재에 없던 새로운 흡음 및 방음의 기능 효과도 있다.In particular, since the non-slip board of the present invention is made of felt, it not only has an anti-slip function, but also has new sound absorption and sound insulation effects that were not present in existing non-slip materials.
후면에 점착제를 도포하여 이형지를 부착하고 사용 시 이형지를 벗겨서 바닥에 손 쉽게 부착할 수 있다.Adhesive is applied to the back to attach the release paper. When in use, the release paper can be peeled off and easily attached to the floor.
도 1은 본 발명의 실시예에 따른 논슬립보드의 사시도,
도 2는 본 발명의 실시예에 따른 논슬립보드의 단면도,
도 3은 본 발명의 실시예에 따른 상부롤러와 하부롤러의 정면도,
도 4는 본 발명의 실시예에 따른 상부롤러와 하부롤러의 측면도,
도 5는 본 발명의 실시예에 따라 제조한 논슬립보드의 사진.1 is a perspective view of a non-slip board according to an embodiment of the present invention;
Figure 2 is a cross-sectional view of a non-slip board according to an embodiment of the present invention;
3 is a front view of an upper roller and a lower roller according to an embodiment of the present invention;
Figure 4 is a side view of the upper roller and lower roller according to an embodiment of the present invention;
Figure 5 is a photograph of a non-slip board manufactured according to an embodiment of the present invention.
본 발명의 논슬립보드(15)는, 흡음보드 또는 펠트로 이루어진 평판형상의 원자재(10)가 상하방향으로 압축되어 형성된다.The non-slip board 15 of the present invention is formed by compressing a flat raw material 10 made of sound-absorbing board or felt in the vertical direction.
상기 원자재(10)는 흡음보드 또는 펠트(felt)로 이루어져 있다.The raw material 10 is made of sound-absorbing board or felt.
상기 원자재를 구성하는 상기 흡음보드는, 폴리올레핀계, 폴리에스타 또는 나일론 재질로 이루어질 수 있다.The sound-absorbing board constituting the raw materials may be made of polyolefin-based, polyester, or nylon material.
상기 원자재를 구성하는 펠트는, 나이론, 폴리프로핀계, 폴리에스타 섬유를 용해하여 부지포 생산방식을 이용해 솜처럼 만들어 일정 두께로 압착한 형상으로 이루어진다.The felt that constitutes the raw materials is made by melting nylon, polypropine, and polyester fibers, making them like cotton using a polyester production method, and pressing them to a certain thickness.
흡음보드 또는 펠트는 여러장이 적층되어 있을 수 있다.Multiple sheets of sound-absorbing board or felt may be laminated.
도 1에 도시된 바와 같이 상기 논슬립보드(15)의 상면에는 상호 이격된 다수개의 요홈(12)이 가로방향 또는 세로방향으로 길게 형성되어 있다.As shown in FIG. 1, a plurality of grooves 12 spaced apart from each other are formed long in the horizontal or vertical direction on the upper surface of the non-slip board 15.
그리고, 상기 요홈(12) 사이에는 상방향으로 돌출된 엠보돌기부(11)가 형성되어 있다.And, an embossed protrusion 11 protruding upward is formed between the grooves 12.
상기 요홈(12)은 흡음보드 또는 펠트로 이루어진 원자재(10)에서 상기 엠보돌기부(11) 보다 더 열 압축되어 형성되고, 상기 엠보돌기부(11)는 흡음보드 또는 펠트로 이루어진 원자재(10)에서 상기 요홈(12)보다 덜 압축되어 형성된다.The groove 12 is formed by heat compressing the raw material 10 made of a sound-absorbing board or felt further than the embossed protrusion 11, and the embossed protrusion 11 is formed by the groove (10) in the raw material 10 made of a sound-absorbing board or felt. It is formed with less compression than 12).
상기 논슬립보드(15)에는 상기 요홈(12)과 상기 엠보돌기부(11)에 의해 상면에 굴곡진 형상이 반복하여 형성되게 된다.The non-slip board 15 is repeatedly formed with a curved shape on its upper surface by the grooves 12 and the embossed protrusions 11.
본 발명의 논슬립보드(15)는 재질이 폴리올레핀계, 폴리에스타 또는 나일론 재질의 흡음보드 또는 펠트로 이루어져 슬립이 발생되는 것을 방지할 수 있는데, 특히 논슬립보드의 상면에 상기 요홈(12)과 엠보돌기부(11)를 형상함으로서 상기 논슬립보드(15)의 상면을 사용자가 밟을 경우 슬립이 발생되는 것을 더욱 억제할 수 있으며, 종전에 유사 제품보다 충격 흡수가 되고 빨래판 형태 내지 엠보 형태로 미끄럼 방지와 충격 흡수 효과를 이룰 수 있다.The non-slip board 15 of the present invention is made of sound-absorbing board or felt made of polyolefin, polyester, or nylon, and can prevent slip. In particular, the groove 12 and the embossed protrusion are formed on the upper surface of the non-slip board. By shaping it as (11), it is possible to further suppress the occurrence of slipping when the user steps on the upper surface of the non-slip board 15, and it absorbs shock more than previous similar products and prevents slipping and absorbs shock in a washboard or embossed form. effect can be achieved.
그리고, 도 2에 도시된 바와 같이, 상기 논슬립보드(15)는 상기 원자재(10)의 하부에 점착제(16)를 도포하고 그 하부에 이형지(17)가 부착되어 있을 수 있다.And, as shown in FIG. 2, the non-slip board 15 may have an adhesive 16 applied to the lower part of the raw material 10 and a release paper 17 attached to the lower part.
사용시 상기 이형지(17)를 벗겨서 바닥 등에 논슬립보드를 손 쉽게 부착할 수 있다.When in use, the release paper 17 can be peeled off and the non-slip board can be easily attached to the floor, etc.
위와 같은 본 발명의 논슬립보드(15)는 아래와 같은 제조방법에 의해 제조된다.The non-slip board 15 of the present invention as described above is manufactured by the following manufacturing method.
본 발명의 논슬립보드(15)의 제조방법은, 준비단계와, 이동단계와, 엠보형성단계 등을 포함하여 이루어진다.The manufacturing method of the non-slip board 15 of the present invention includes a preparation step, a moving step, and an embossing step.
상기 준비단계는 흡음보드 또는 펠트로 이루어진 평판형상의 원자재(10)를 준비하는 단계이다.The preparation step is a step of preparing a flat raw material 10 made of sound-absorbing board or felt.
상기 이동단계는 상기 원자재(10)를 상부롤러(21)와 하부롤러(25) 사이로 이동시키는 단계이다.The moving step is a step of moving the raw material 10 between the upper roller 21 and the lower roller 25.
상기 엠보형성단계는 도 3 및 도 4에 도시된 바와 같이, 상기 상부롤러(21)와 하부롤러(25)에 의해 상기 원자재(10)를 열 가압하여 상면에 엠보돌기부(11)와 요홈(12)이 형성된 논슬립보드(15)를 제조하는 단계이다.As shown in FIGS. 3 and 4, the embossing step heat-presses the raw material 10 by the upper roller 21 and the lower roller 25 to form embossed protrusions 11 and grooves 12 on the upper surface. ) is the step of manufacturing the non-slip board 15 formed.
즉 상기 엠보형성단계에 의해 원자재(10)의 상면에는 상기 엠보돌기부(11)와 요홈(12)이 형성되면서 원자재(10)가 논슬립보드로 변환되게 된다.That is, through the embossing forming step, the embossed protrusions 11 and grooves 12 are formed on the upper surface of the raw material 10, thereby converting the raw material 10 into a non-slip board.
상기 엠보형성단계에 의해 제조된 상기 논슬립보드(15)의 상면에는 상호 이격된 다수개의 요홈(12)이 상기 원자재(10)의 이동방향을 따라 길게 형성되고, 상기 요홈(12) 사이에는 상기 엠보돌기부(11)가 형성된다.On the upper surface of the non-slip board 15 manufactured by the embossing forming step, a plurality of mutually spaced grooves 12 are formed long along the moving direction of the raw material 10, and the embossed grooves 12 are between the grooves 12. A protrusion 11 is formed.
상기 요홈(12)은 흡음보드 또는 펠트로 이루어진 원자재(10)에서 상기 엠보돌기부(11) 보다 더 압축되어 형성되고, 상기 엠보돌기부(11)는 흡음보드 또는 펠트로 이루어진 원자재(10)에서 상기 요홈(12)보다 덜 압축되어 형성된다.The groove 12 is formed by compressing the raw material 10 made of a sound-absorbing board or felt further than the embossed protrusion 11, and the embossed protrusion 11 is formed by the groove 12 in the raw material 10 made of a sound-absorbing board or felt. ) is formed with less compression than that of
상기 상부롤러(21)는 히팅롤러로 이루어진다.The upper roller 21 is made of a heating roller.
상기 상부롤러(21)는 약 100~300℃의 온도로 가열되도록 한다.The upper roller 21 is heated to a temperature of approximately 100 to 300°C.
상기 상부롤러(21)가 가열되는 방식 및 구조는 종래의 공지된 히팅롤러의 기술을 이용하면 충분하기 때문에, 이에 대한 자세한 설명은 생략한다.Since the method and structure of heating the upper roller 21 are sufficient to use conventionally known heating roller technology, detailed description thereof will be omitted.
상기 상부롤러(21)의 외주면에는 원주방향으로 다수개의 가압돌기(22)가 돌출 형성되어 있다.On the outer peripheral surface of the upper roller 21, a plurality of pressing protrusions 22 are formed to protrude in the circumferential direction.
다수개의 가압돌기(22)는 상기 상부롤러(21)의 회전축 방향으로 상호 이격되어 배치되어 있다.A plurality of pressing protrusions 22 are arranged to be spaced apart from each other in the direction of the rotation axis of the upper roller 21.
상기 하부롤러(25)는 외주면이 평평한 형상의 스틸 롤러로 이루어진다.The lower roller 25 is made of a steel roller with a flat outer peripheral surface.
상기 엠보형성단계에서 상기 상부롤러(21)는 히팅롤러 이루어져 있기 때문에 상기 가압돌기(22)는 가열되어 있게 된다.In the embossing step, the upper roller 21 is a heating roller, so the pressing protrusion 22 is heated.
상기 상부롤러(21)와 하부롤러(25) 사이로 상기 원자재(10)가 공급될 때, 가열된 상기 가압돌기(22)에 의해 상기 원자재(10)는 더 압축되면서 상면에 상기 요홈(12)이 길게 형성된다.When the raw material 10 is supplied between the upper roller 21 and the lower roller 25, the raw material 10 is further compressed by the heated pressing protrusion 22 and the groove 12 is formed on the upper surface. It is formed long.
즉, 흡음보드 또는 펠트로 이루어진 원자재(10)는 가압돌기(22)에 의해 가압되면서 상기 가압돌기(22)의 고온에 의해 소성변형되고, 이로 인해 상기 원자재(10)의 상면에 영구적으로 변형된 요홈(12)이 형성되게 된다.That is, the raw material 10 made of sound-absorbing board or felt is plastically deformed by the high temperature of the pressing protrusion 22 while being pressed by the pressing protrusion 22, and this causes a permanently deformed groove on the upper surface of the raw material 10. (12) is formed.
상기 상부롤러(21)와 하부롤러(25) 사이의 간격은 상기 준비단계에서 준비된 원자재(10)의 두께보다 작도록 한다.The gap between the upper roller 21 and the lower roller 25 is smaller than the thickness of the raw material 10 prepared in the preparation step.
이로 인해, 상기 엠보형성단계에 의해 상기 원자재(10)는 히팅롤러로 이루어진 상기 상부롤러(21)에 의해 눌려져 두께가 얇게 압축되면서 도 1에 도시된 바와 같이 상면에 상기 요홈(12) 및 엠보돌기부(11)가 형성되게 된다.Due to this, by the embossing forming step, the raw material 10 is pressed by the upper roller 21 made of a heating roller and compressed to a thin thickness, and the groove 12 and the embossed protrusion are formed on the upper surface as shown in FIG. 1. (11) is formed.
상기 엠보형성단계 이후에, 상기 논슬립보드의 하부에 점착제(16)를 도포하고 이형지(17)를 부착할 수 있다.After the embossing step, adhesive 16 can be applied to the lower part of the non-slip board and release paper 17 can be attached.
사용시 상기 이형지(17)를 벗겨서 바닥 등에 논슬립보드를 손 쉽게 부착할 수 있다.When in use, the release paper 17 can be peeled off and the non-slip board can be easily attached to the floor, etc.
도 5는 본 발명의 제조방법에 의해 제조된 논슬립보드를 촬여한 사진이다.Figure 5 is a photograph taken of a non-slip board manufactured by the manufacturing method of the present invention.
위와 같이 본 발명은 기존에 없는 새로운 재료인 흡음보드 또는 펠트를 이용하여 논슬립보드를 제작함으로서, 흡음보드 또는 펠트 자체의 미끄럼 방지 뿐만 아니라 상면에 엠보돌기부(11)와 요홈(12)을 형성함으로서, 슬립 즉 미끄럼이 발생되는 것을 더욱 방지할 수 있다.As described above, the present invention manufactures a non-slip board using sound-absorbing board or felt, which are new materials that do not exist before, and not only prevents the sound-absorbing board or felt from slipping, but also forms embossed protrusions (11) and grooves (12) on the upper surface, Slip, or sliding, can be further prevented.
또한, 본 발명은 위와 같은 논슬립보드(15)를 제조하는 방법을 통해, 흡음보드 또는 펠트로 이루어진 논슬립보드(15)에 엠보돌기부(11)와 요홈(12)이 보다 쉽고 잘 형성되도록 할 수 있다.In addition, the present invention can enable the embossed protrusions 11 and grooves 12 to be formed more easily and better on the non-slip board 15 made of sound-absorbing board or felt through the method of manufacturing the non-slip board 15 as described above.
특히, 본 발명은 논슬립보드(15)가 흡음보드 또는 펠트로 이루어져 있기 때문에, 미끄럼방지 기능 뿐만 아니라, 기존의 논슬립재에 없던 새로운 흡음 및 방음의 기능 효과도 있다.In particular, since the non-slip board 15 of the present invention is made of sound-absorbing board or felt, not only does it have anti-slip function, but it also has new sound-absorbing and sound-proofing effects that were not present in existing non-slip materials.
본 발명인 논슬립보드 및 이의 제조방법은 전술한 실시예에 국한하지 않고, 본 발명의 기술 사상이 허용되는 범위 내에서 다양하게 변형하여 실시할 수 있다.The non-slip board of the present invention and its manufacturing method are not limited to the above-described embodiments, and can be implemented with various modifications within the scope permitted by the technical idea of the present invention.
10 : 원자재, 11 : 엠보돌기부, 12 : 요홈, 15 : 논슬립보드, 16 : 점착제, 17 : 이형지,
21 : 상부롤러, 22 : 가압돌기, 25 : 하부롤러.10: raw material, 11: embossed protrusion, 12: groove, 15: non-slip board, 16: adhesive, 17: release paper,
21: upper roller, 22: pressing protrusion, 25: lower roller.
Claims (6)
상기 원자재를 상부롤러와 하부롤러 사이로 이동시키는 이동단계와;
상기 상부롤러와 하부롤러에 의해 상기 원자재를 열 가압하여 상면에 엠보돌기부가 형성된 논슬립보드를 제조하는 엠보형성단계와;
상기 논슬립보드의 하부에 점착제을 도포하고 이형지를 부착하는 부착단계;를 포함하여 이루어지되,
상기 엠보형성단계에 의해 상기 논슬립보드의 상면에는 상호 이격된 다수개의 요홈이 상기 원자재의 이동방향을 따라 길게 형성되고, 상기 요홈 사이에는 상기 엠보돌기부가 형성되며,
상기 요홈은 흡음보드 또는 펠트로 이루어진 원자재에서 상기 엠보돌기부 보다 더 압축되어 형성되고, 상기 엠보돌기부는 흡음보드 또는 펠트로 이루어진 원자재에서 상기 요홈보다 덜 압축되어 형성되며,
상기 상부롤러는 히팅롤러로 이루어져 100~300℃의 온도로 가열되고,
상기 상부롤러의 외주면에는 원주방향으로 다수개의 가압돌기가 돌출 형성되고,
다수개의 가압돌기는 상기 상부롤러의 회전축 방향으로 상호 이격되어 배치되며,
상기 하부롤러는 외주면이 평평한 형상으로 이루어지고,
상기 상부롤러와 하부롤러 사이의 간격은 상기 준비단계에서 준비된 평판형상의 원자재의 두께보다 작고,
상기 엠보형성단계에서 상기 원자재는 히팅롤러로 이루어진 상기 상부롤러에 의해 눌려져 그 두께가 상기 준비단계에서 준비된 평판형상의 원자재의 두께보다 얇게 압축되면서 상면에만 상기 요홈 및 엠보돌기부가 형성되며,
상기 엠보형성단계에서 상기 원자재는 상기 가압돌기에 의해 가압되면서 상기 가압돌기의 고온에 의해 소성변형되고, 이로 인해 상기 원자재의 상면에는 영구적으로 변형된 상기 요홈이 길게 형성되는 것을 특징으로 하는 논슬립보드의 제조방법.A preparation step of preparing flat raw materials made of sound-absorbing board or felt;
A moving step of moving the raw material between the upper roller and the lower roller;
An embossing step of manufacturing a non-slip board with an embossed protrusion formed on the upper surface by heat pressing the raw material using the upper roller and the lower roller;
An attachment step of applying an adhesive to the lower part of the non-slip board and attaching a release paper,
By the embossing forming step, a plurality of mutually spaced grooves are formed on the upper surface of the non-slip board long along the moving direction of the raw material, and the embossed protrusions are formed between the grooves,
The groove is formed by being more compressed than the embossed protrusion in a raw material made of sound-absorbing board or felt, and the embossed protrusion is formed by being less compressed than the groove in a raw material made of sound-absorbing board or felt,
The upper roller is made of a heating roller and is heated to a temperature of 100 to 300 ° C.
A plurality of pressing protrusions are formed to protrude in the circumferential direction on the outer peripheral surface of the upper roller,
A plurality of pressure protrusions are arranged to be spaced apart from each other in the direction of the rotation axis of the upper roller,
The lower roller has a flat outer peripheral surface,
The gap between the upper roller and the lower roller is smaller than the thickness of the flat raw material prepared in the preparation step,
In the embossing step, the raw material is pressed by the upper roller made of a heating roller and its thickness is compressed to be thinner than the thickness of the flat raw material prepared in the preparation step, forming the groove and embossed protrusion only on the upper surface,
In the embossing step, the raw material is plastically deformed by the high temperature of the pressing protrusion while being pressed by the pressing protrusion, and as a result, the permanently deformed groove is formed on the upper surface of the raw material. Manufacturing method.
A non-slip board manufactured by the non-slip board manufacturing method according to claim 1.
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| KR102675581B1 true KR102675581B1 (en) | 2024-06-17 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2018048502A (en) * | 2016-09-23 | 2018-03-29 | 茂 馬場 | Method of manufacturing floor sheet and floor sheet |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2018048502A (en) * | 2016-09-23 | 2018-03-29 | 茂 馬場 | Method of manufacturing floor sheet and floor sheet |
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