WO2022098161A1 - Coating material construction apparatus - Google Patents

Coating material construction apparatus Download PDF

Info

Publication number
WO2022098161A1
WO2022098161A1 PCT/KR2021/016056 KR2021016056W WO2022098161A1 WO 2022098161 A1 WO2022098161 A1 WO 2022098161A1 KR 2021016056 W KR2021016056 W KR 2021016056W WO 2022098161 A1 WO2022098161 A1 WO 2022098161A1
Authority
WO
WIPO (PCT)
Prior art keywords
coating material
coating
discharge pipe
longitudinal direction
predetermined range
Prior art date
Application number
PCT/KR2021/016056
Other languages
French (fr)
Korean (ko)
Inventor
김성일
Original Assignee
와우컴퍼니 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 와우컴퍼니 주식회사 filed Critical 와우컴퍼니 주식회사
Publication of WO2022098161A1 publication Critical patent/WO2022098161A1/en

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00—Implements for finishing work on buildings
    • E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/16—Implements for after-treatment of plaster or the like before it has hardened or dried, e.g. smoothing-tools, profile trowels

Definitions

  • the present invention relates to a coating material construction apparatus, and more particularly, to a coating material installation apparatus for forming a coating layer by spreading a coating material applied to a surface to be coated.
  • a coating material for example, a urethane waterproofing material
  • a surface to be coated for example, the floor surface of a roof, factory, etc.
  • the worker directly pours the coating material onto the surface to be coated and then uses the garbage to uniformly distribute the coating material.
  • Dispersion method was generally used.
  • the present invention has been derived to solve the above problem, and an object of the present invention is to provide a coating material construction apparatus capable of automatically supplying the coating material and uniformly dispersing the coating material when the coating material is installed on a surface to be coated.
  • Another object of the present invention is to provide an apparatus for installing a coating material that can accurately control the thickness of the coating material applied to the surface to be coated.
  • Another object of the present invention is to provide an apparatus for applying a coating material that smoothly forms a coated surface formed on a surface to be coated with the coating material.
  • a coating member having a predetermined length to form a uniform coating layer by spreading the coating material applied to the surface to be coated; an application material discharge pipe having a discharge part formed to discharge the coating material and disposed adjacent to the application member; and a coating material supply pipe connected to the coating material discharge pipe to supply the coating material; is provided.
  • the discharge part may be formed of a plurality of discharge holes formed along the longitudinal direction of the coating material discharge pipe.
  • the coating material discharge pipe may be disposed parallel to the coating member, and the plurality of discharge holes may be oriented in a downward direction.
  • connection portion of the coating material discharge pipe and the coating material supply pipe may be formed in a longitudinal middle portion of the coating material discharge tube, and the plurality of discharge holes may be formed symmetrically with respect to the connection portion.
  • the coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connection portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the second portion is divided into a third part from both ends in the longitudinal direction to the outer end in the longitudinal direction, and the distance between the discharge hole in the first part and the third part is the distance between the discharge hole in the second part It can be formed wider than
  • the coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connection portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the second portion is divided into a third part from both ends in the longitudinal direction to the outer end in the longitudinal direction, and the diameter of the discharge hole in the first part and the third part is compared to the diameter of the discharge hole in the second part can be made small.
  • the discharge part may be formed of a slit formed along the longitudinal direction of the coating material discharge pipe.
  • the coating material discharge pipe may be disposed parallel to the coating member, and the slit may be oriented in a downward direction.
  • connection portion of the coating material discharge pipe and the coating material supply pipe may be formed in a longitudinal middle portion of the coating material discharge tube, and the slit may be formed symmetrically with respect to the connection portion.
  • the coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connection portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the second portion is divided into a third part from both ends in the longitudinal direction to the outer end in the longitudinal direction, and the width of the slit in the first part and the third part is formed to be narrower than the width of the slit in the second part can
  • the slit may be formed in a shape in which both ends in the longitudinal direction become narrower toward the end.
  • the coating material construction apparatus may further include a coating thickness adjusting unit coupled to the coating member so as to protrude in a downward direction of the coating member within a predetermined range and to be fixed.
  • two or more of the application thickness control unit may be coupled to the application member and disposed symmetrically with respect to the longitudinal center of the application member.
  • the coating thickness control unit may be provided with a pin having an end in contact with the surface to be coated in a state in which it protrudes in a downward direction of the application member and is fixed within a predetermined range.
  • the application thickness control unit may be provided as a roller that contacts the surface to be coated in a fixed state to protrude downward within a predetermined range of the application member and rotates according to the progress of the application member.
  • the lower edge of the application member may be formed to be flat.
  • the coating material supply pipe may be branched before being connected to the coating material discharge pipe, and two or more connection portions between the coating material supply pipe and the coating material discharge pipe may be formed.
  • the present invention it is possible to automatically supply the coating material through the coating material discharge pipe, and the automatically supplied coating material can be uniformly dispersed on the surface to be coated through the coating member.
  • the thickness of the coating material applied to the surface to be coated can be precisely adjusted through the coating thickness adjusting unit.
  • traces left on the coating material in the planarization process of the coating material are minimized, so that the coating surface formed on the surface to be coated by the coating material can be smoothly formed.
  • FIG. 1 is a perspective view of a coating material construction apparatus according to an embodiment of the present invention.
  • FIG. 2 is a view showing an example of coating material construction through the coating material construction apparatus according to an embodiment of the present invention.
  • FIG 3 is a view showing the lower surface of the coating material discharge pipe of the coating material construction apparatus according to an embodiment of the present invention.
  • 4 to 6 are views respectively showing lower surfaces of different modifications of the coating material discharge pipe of the coating material construction apparatus according to an embodiment of the present invention.
  • FIG. 7 shows a modified example of the coating material supply pipe of the coating material construction apparatus according to an embodiment of the present invention.
  • FIG. 8 is a front view of the coating material construction apparatus according to an embodiment of the present invention.
  • FIGS. 9 and 10 are views showing a modified example of the coating thickness control unit of the coating material construction apparatus according to an embodiment of the present invention.
  • a component when “connected” or “coupled” to another component, it includes cases in which it is not only directly connected to each other but also indirectly connected or coupled to each other unless otherwise specified.
  • FIG. 1 is a perspective view of a coating material construction apparatus according to an embodiment of the present invention.
  • the coating material construction apparatus automatically supplies the coating material when the coating material (eg, urethane waterproofing material) is applied to the surface to be coated (eg, the floor surface), and the coating material is applied to the surface to be coated. to be applied evenly. That is, the coating material construction apparatus according to an embodiment of the present invention is for automatic supply of the coating material and uniform distribution of the coating material during the coating material construction.
  • the coating material eg, urethane waterproofing material
  • the coating material construction apparatus may include an application member 10 , an application material discharge pipe 20 , an application material supply pipe 30 , and an application thickness control unit 40 . there is.
  • the coating member 10 is formed to a predetermined length to form a uniform coating layer by spreading the coating material applied (discharged) to the surface to be coated.
  • the application member 10 may be formed in the form of a blade.
  • the coating member 10 may be made of various materials according to physical properties such as viscosity of the coating material.
  • the application member 10 may be made of a polymer material such as urethane, polypropylene (PP), polyethylene (PE), PVC (Polyvinyl chloride), silicone.
  • the coating member 10 may have a brush shape instead of a blade shape when the viscosity of the coating material is low.
  • the application member 10 may be made of a material such as fiber or fabric.
  • the application member 10 may be formed so that at least a portion of the lower edge 11 is flat.
  • the lower edge 11 of the application member 100 is formed to be flat as a whole.
  • the lower edge 11 of the application member 10 presses and disperses the coating material applied to the surface to be coated. Therefore, when the lower edge 11 of the application member 10 is formed to be flat, the dispersion of the coating material can be made more uniformly.
  • a leggi having a sawtooth-shaped blade has been generally used for dispersing the coating material during construction of the coating material. Due to this, a linear pattern due to the blade of the leggi was formed on the coated surface along the traveling direction of the leggi, and when the thickness of the applied face was thin, the pattern did not completely disappear even after curing of the coating material and remained.
  • the lower edge 11 of the application member 10 is formed to be flat, the pattern formed by the application member 10 can be prevented or minimized.
  • the gap between the coating member 10 and the target surface (which may correspond to the coating thickness of the coating material) can be secured by the coating material thickness adjusting unit 40 to be described later.
  • the application member 10 when dispersing the coating material discharged to the surface through the application member 10 , the application member 10 may be moved in a direction perpendicular to the longitudinal direction thereof.
  • the application member 10 may move in one direction D1 to disperse the application material, and may move to the side D2 by a predetermined distance.
  • the application member 10 moves in the other direction (D3) to disperse the coating material, and again moves to the side D4 by a predetermined distance, and again moves in one direction (D5) to disperse the coating material, and again by a predetermined distance
  • the coating material can be dispersed while moving in the other direction (D7).
  • the progress region of the application member 10 may overlap within a predetermined range in order to prevent the occurrence of a construction omission region.
  • the application member 10 when dividing the application member 10 into a central section (A1) within a predetermined range on both sides from the center in the longitudinal direction and an end section (A2) outside the central section (A1), the application member 10 is an end section It can proceed while forming an overlapping area as much as the portion corresponding to (A2).
  • the coating material discharge pipe 20 is a pipe through which the coating material flows, and includes a discharge part 21 formed to discharge the coating material.
  • the coating material discharge pipe 20 may receive the coating material supplied from the coating material supply unit (not shown) through the coating material supply pipe 30 , and discharge the coating material to the surface to be painted through the discharge unit 21 .
  • the coating material discharge pipe 20 is disposed adjacent to the coating member 10 .
  • the coating material discharge pipe 20 may be disposed parallel to the coating member (10).
  • the coating material discharge pipe 20 may be disposed at the rear of the coating member 10 .
  • the discharge part 21 may be formed of a plurality of discharge holes formed along the longitudinal direction of the coating material discharge pipe 20 . At this time, the plurality of discharge holes may be oriented in the downward direction.
  • the connecting portion of the coating material discharge pipe 20 and the coating material supply pipe 30 is formed in the middle portion in the longitudinal direction of the coating material discharge pipe 20, and the discharge part 21, that is, the plurality of discharge holes is It may be formed symmetrically with respect to the connection portion.
  • the coating material discharge pipe 20 is a first portion (S1) within a predetermined range on both sides in the longitudinal direction at the connection portion, and the outside along the longitudinal direction at both ends of the first portion (S1) in the longitudinal direction. It is divided into a second part S2 within a predetermined range and a third part S3 from both ends in the longitudinal direction of the second part S2 to the outer end in the longitudinal direction.
  • the interval (d1) between the discharge holes in the first part (S1) and the interval (d3) between the discharge holes in the third part (S3) is the interval between the discharge holes in the second part (S2) ( It can be formed wider than d2).
  • the application member 10 may proceed while forming an overlapping area as much as a portion corresponding to both end sections A2 in the longitudinal direction.
  • the coating material since the coating material is also discharged overlappingly in the overlapping area, the discharge amount of the coating material is reduced in the third portion S3 of the coating material discharge pipe 20 disposed to correspond to the end section A2 of the application member 10 .
  • the discharge portion 21 of the coating material discharge pipe 20 is formed of discharge holes having a uniform diameter, the interval between the discharge holes in the third portion S3 may be formed to be relatively wide.
  • the coating material is not overlapped and dispensed on the portion corresponding to the central section A1 of the application member 10 , the first of the coating material discharge pipe 20 disposed to correspond to the central section A1 of the application member 10 .
  • the amount of discharge of the coating material should be relatively large.
  • the coating material since the first portion S1 is adjacent to the connection portion with the coating material supply pipe 30, the coating material may be supplied relatively excessively. Accordingly, when the discharge part 21 of the coating material discharge pipe 20 is formed of discharge holes of uniform diameter, the interval d1 between the discharge holes in the first part S1 is It may be formed wider than the interval d2 between the discharge holes in the second part S2. In this case, the interval d1 between the discharge holes in the first portion S1 may be the same as the interval d3 between the discharge holes in the third portion S3.
  • the discharge part 21 of the coating material discharge pipe 20 is made of a plurality of discharge holes, the first portion (S1), the second portion (S2) and the third
  • the interval between the discharge holes in the portion S3 may be formed uniformly.
  • the discharge hole in the first portion S1 and the third portion S3 The diameter may be formed smaller than the diameter of the discharge hole in the second portion (S2).
  • the discharge part 21 of the coating material discharge pipe 20 may be a slit formed along the longitudinal direction of the coating material discharge pipe 20 .
  • the coating material discharge pipe 20 is disposed parallel to the coating member 10, the slit may be oriented in the downward direction.
  • the connecting portion of the coating material discharge pipe 20 and the coating material supply pipe 30 is formed in the middle portion in the longitudinal direction of the coating material discharge pipe 20, and the slit may be formed symmetrically with respect to the connection portion. .
  • the coating material discharge pipe 20 includes a first portion S1 within a predetermined range on both sides in the longitudinal direction at the connection portion, and a predetermined range outward along the longitudinal direction at both ends of the first portion S1 in the longitudinal direction. It may be divided into an inner second part S2 and a third part S3 from both ends in the longitudinal direction of the second part S2 to the outer end in the longitudinal direction.
  • the width W1 of the slit in the first portion S1 and the width W3 of the slit in the third portion S3 are formed to be narrower than the width W2 of the slit in the second portion S2.
  • the width W1 of the slit in the first portion S1 may be the same as the width W3 of the slit in the third portion S3.
  • the width of the slit may be increased or decreased in a stepwise manner based on the boundary. It may have a shape that gradually increases or decreases near the boundary of the portion S3.
  • the slit may be formed in such a way that both ends in the longitudinal direction become narrower toward the end.
  • the difference in the width of the slits for each part of the coating material discharge pipe 20 shown in FIGS. 5 and 6 is the overlapping area formed when the coating member 10 advances and the first part S1 of the coating material discharge pipe 20 in FIG. This is to allow the coating material to be uniformly discharged over the entire discharge unit 21 in consideration of the possibility of excessive supply of the coating material.
  • the coating material supply pipe 30 is connected to the coating material discharge pipe 20 to supply the coating material.
  • the coating material supply pipe 30 may receive the coating material from the coating material supply unit (not shown) and deliver it to the coating material discharge pipe 20 .
  • the coating material supply pipe 30 may have various shapes within a range capable of supplying the coating material to the coating material discharge pipe 20 . As described above, the coating material supply pipe 30 is orthogonal to the coating material discharge pipe 20 , but may communicate with the coating material discharge pipe 20 at the longitudinal center of the coating material discharge pipe 20 .
  • the coating material supply pipe 30 may serve as a handle for the user to advance the application member 10 .
  • at least a portion of the coating material supply pipe 30 may be embedded in the handle of the application member 10 .
  • the coating material supply pipe 30 is branched before being connected to the coating material discharge pipe 20 , and the connection portion between the coating material supply pipe 30 and the coating material discharge pipe 20 is two. abnormalities may be formed.
  • the coating material supply pipe 30 may be branched into a first branch pipe 30a and a second branch pipe 30b, and the first branch pipe 30a and the second branch pipe 30b are It may be connected to the coating material discharge pipe 20 at different positions of the coating material discharge pipe 20 .
  • the uniformity of supply of the coating material in the longitudinal direction of the coating material discharge pipe 20 may be improved. Accordingly, even if the discharge part 21 formed in the first part S1 of the coating material discharge pipe 20 and the discharge part 21 formed in the second part S2 are uniformly formed without any difference from each other, the discharge of the coating material is uniformly can make it happen
  • the application thickness control unit 40 is coupled to the application member 10 so as to protrude in the downward direction of the application member 10 within a predetermined range and to be fixed.
  • the application thickness control unit 40 spaced the lower portion of the application member 10 from the surface to be coated by a predetermined interval, so that the height of the coating material applied to the surface to be coated, that is, the application thickness, can be formed uniformly.
  • the coating thickness adjusting unit 40 is configured to variably control the degree of protrusion within a predetermined range.
  • the application thickness control unit 40 may be provided as a pin having an end in contact with the surface to be coated in a state in which the application member 10 protrudes in a downward direction within a predetermined range and is fixed.
  • the traces generated by passing the application thickness adjustment unit 40 to the coating material applied to the surface are flattened and disappear before the coating material is cured. do. Therefore, according to the embodiment of the present invention, even if the coating thickness of the coating material is thin, traces generated in the planarization process of the coating material do not remain after curing.
  • the distance between the lower edge 11 of the application member 10 and the surface to be coated may be set according to the degree of protrusion of the application thickness control unit 40 .
  • the degree of protrusion of the coating thickness control unit 40 may be set differently depending on the thickness of the coating layer to be formed on the surface to be coated.
  • two or more application thickness adjusting units 40 may be coupled to the application member 10 .
  • the application thickness control unit 40 may be symmetrically disposed with respect to the longitudinal center of the application member 10 .
  • the coating thickness adjusting unit 40 protrudes in the downward direction of the application member 10 within a predetermined range and is in contact with the surface to be coated in a fixed state and rotates according to the progress of the application member 10 . It may be formed with a roller. When the application thickness control unit 40 is provided with a roller, friction with the surface to be coated is minimized, so that the application member 10 can easily proceed during construction.
  • the degree of protrusion in the downward direction of the coating thickness adjusting unit 40 may be adjustable. That is, the coating thickness adjusting unit 40 may be formed of a roller capable of adjusting and fixing the protrusion length within a predetermined range.
  • the contact portion 40a of the roller in contact with the surface to be coated may be formed of an attachment having a narrow radially outer side. If the contact area between the contact portion 40a and the surface to be coated is large, traces of the contact portion 40a may remain on the coated surface. In order to avoid this, the contact portion 40a is preferably attached.
  • the coating material construction apparatus eliminates the inconvenience of the conventional coating material application work in which the operator directly pours the coating material on the surface to be coated and then disperses the coating material using regi, etc., It enables automatic feeding of the coating material and uniform dispersion of the coating material.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

A coating material construction apparatus according to an embodiment of the present invention comprises: a coating member having a predetermined length so as form a uniform coating layer by spreading a coating material applied to a surface to be coated; a coating material discharge pipe which is disposed adjacent to the coating member and provided with a discharge part formed to discharge the coating material; and a coating material supply pipe which is connected to the coating material discharge pipe and supplies the coating material.

Description

도포재 시공 장치Coating material installation device
본 발명은 도포재 시공 장치에 관한 것으로 더욱 상세하게는, 피도면에 도포된 도포재를 펼쳐 도포층을 형성시켜주는 도포재 시공 장치에 관한 것이다.The present invention relates to a coating material construction apparatus, and more particularly, to a coating material installation apparatus for forming a coating layer by spreading a coating material applied to a surface to be coated.
종래에는 피도면(예를 들면, 옥상, 공장 등의 바닥면)에 도포재(예를 들면, 우레탄 방수재)를 도포할 때, 작업자가 직접 도포재를 피도면에 부은 뒤 레기를 이용하여 도포재를 균일하게 분산시키는 방식이 일반적으로 사용되었다.Conventionally, when applying a coating material (for example, a urethane waterproofing material) to a surface to be coated (for example, the floor surface of a roof, factory, etc.), the worker directly pours the coating material onto the surface to be coated and then uses the garbage to uniformly distribute the coating material. Dispersion method was generally used.
종래의 방식에 따라 도포재를 도포할 경우 작업자가 주기적으로 도포재를 운반하여 피도면에 직접 부어야 하므로 작업 효율이 떨어지게 된다. 또한, 도포재의 도포 두께를 조절하기 위해서는 도포 두께에 따라 날의 길이가 다른 레기를 사용해야할 뿐만 아니라 도포 두께가 얇은 경우 레기의 날에 의해 형성된 무늬가 도포재의 경화 후에도 잔존하여 미관상의 문제를 유발하기도 한다.In the case of applying the coating material according to the conventional method, the worker must periodically transport the coating material and pour it directly onto the surface to be coated, so that the working efficiency is reduced. In addition, in order to control the coating thickness of the coating material, it is necessary to use leggi with different blade lengths depending on the coating thickness. do.
이러한 상황 속에서 피도면에 도포재를 시공할 때, 도포재의 자동 공급 및 도포재의 균일한 분산을 가능하게 해줌으로써 도포재 시공의 효율을 향상시킬 수 있는 기술의 개발이 요구되고 있는 실정이다.In this situation, when the coating material is installed on the surface to be coated, the development of a technology capable of improving the efficiency of the coating material construction by enabling the automatic supply of the coating material and the uniform distribution of the coating material is required.
(선행 문헌) 대한민국 공개특허 제10-2013-0074025호(Prior Document) Republic of Korea Patent Publication No. 10-2013-0074025
본 발명은 상기 문제를 해결하기 위해 도출된 것으로, 본 발명의 목적은, 피도면에 도포재를 시공할 때, 도포재의 자동 공급 및 도포재의 균일한 분산이 가능한 도포재 시공 장치를 제공하는 것이다.The present invention has been derived to solve the above problem, and an object of the present invention is to provide a coating material construction apparatus capable of automatically supplying the coating material and uniformly dispersing the coating material when the coating material is installed on a surface to be coated.
본 발명의 다른 목적은, 피도면에 도포되는 도포재의 두께를 정확하게 조절할 수 있게 해주는 도포재 시공 장치를 제공하는 것이다.Another object of the present invention is to provide an apparatus for installing a coating material that can accurately control the thickness of the coating material applied to the surface to be coated.
본 발명의 또 다른 목적은, 도포재에 의해 피도면에 형성되는 도포면을 매끄럽게 형성시키는 도포재 시공 장치를 제공하는 것이다.Another object of the present invention is to provide an apparatus for applying a coating material that smoothly forms a coated surface formed on a surface to be coated with the coating material.
본 발명의 일 측면에 따르면, 피도면에 도포된 도포재를 펼쳐 균일한 도포층을 형성시키도록 소정의 길이를 가지고 구비되는 도포부재; 상기 도포재가 배출되도록 형성된 배출부를 구비하고 상기 도포부재에 인접 배치되는 도포재 배출관; 및 상기 도포재 배출관과 연결되어 상기 도포재를 공급하는 도포재 공급관;을 포함하는 도포재 시공 장치가 제공된다.According to one aspect of the present invention, there is provided a coating member having a predetermined length to form a uniform coating layer by spreading the coating material applied to the surface to be coated; an application material discharge pipe having a discharge part formed to discharge the coating material and disposed adjacent to the application member; and a coating material supply pipe connected to the coating material discharge pipe to supply the coating material; is provided.
이때, 상기 배출부는 상기 도포재 배출관의 길이 방향을 따라 형성된 다수개의 배출공으로 형성될 수 있다.In this case, the discharge part may be formed of a plurality of discharge holes formed along the longitudinal direction of the coating material discharge pipe.
또한, 상기 도포재 배출관은 상기 도포부재와 평행하게 배치되고, 상기 다수개의 배출공은 하방향으로 배향될 수 있다.In addition, the coating material discharge pipe may be disposed parallel to the coating member, and the plurality of discharge holes may be oriented in a downward direction.
또한, 상기 도포재 배출관과 상기 도포재 공급관의 연결 부위는 상기 도포재 배출관의 길이 방향 중간 부분에 형성되고, 상기 다수개의 배출공은 상기 연결 부위를 중심으로 대칭 형성될 수 있다.In addition, a connection portion of the coating material discharge pipe and the coating material supply pipe may be formed in a longitudinal middle portion of the coating material discharge tube, and the plurality of discharge holes may be formed symmetrically with respect to the connection portion.
또한, 상기 도포재 배출관은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분과, 상기 제 1 부분의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분과, 상기 제 2 부분의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분으로 구분되고, 상기 제 1 부분 및 상기 제 3 부분에서의 상기 배출공 사이의 간격은 상기 제 2 부분에서의 상기 배출공 사이의 간격에 비하여 넓게 형성될 수 있다.In addition, the coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connection portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the second portion is divided into a third part from both ends in the longitudinal direction to the outer end in the longitudinal direction, and the distance between the discharge hole in the first part and the third part is the distance between the discharge hole in the second part It can be formed wider than
또한, 상기 도포재 배출관은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분과, 상기 제 1 부분의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분과, 상기 제 2 부분의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분으로 구분되고, 상기 제 1 부분 및 상기 제 3 부분에서의 상기 배출공의 직경은 상기 제 2 부분에서의 상기 배출공의 직경에 비하여 작게 형성될 수 있다.In addition, the coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connection portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the second portion is divided into a third part from both ends in the longitudinal direction to the outer end in the longitudinal direction, and the diameter of the discharge hole in the first part and the third part is compared to the diameter of the discharge hole in the second part can be made small.
또한, 상기 배출부는 상기 도포재 배출관의 길이 방향을 따라 형성된 슬릿으로 형성될 수 있다.In addition, the discharge part may be formed of a slit formed along the longitudinal direction of the coating material discharge pipe.
또한, 상기 도포재 배출관은 상기 도포부재와 평행하게 배치되고, 상기 슬릿은 하방향으로 배향될 수 있다.In addition, the coating material discharge pipe may be disposed parallel to the coating member, and the slit may be oriented in a downward direction.
또한, 상기 도포재 배출관과 상기 도포재 공급관의 연결 부위는 상기 도포재 배출관의 길이 방향 중간 부분에 형성되고, 상기 슬릿은 상기 연결 부위를 중심으로 대칭 형성될 수 있다.In addition, a connection portion of the coating material discharge pipe and the coating material supply pipe may be formed in a longitudinal middle portion of the coating material discharge tube, and the slit may be formed symmetrically with respect to the connection portion.
또한, 상기 도포재 배출관은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분과, 상기 제 1 부분의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분과, 상기 제 2 부분의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분으로 구분되고, 상기 제 1 부분 및 상기 제 3 부분에서의 상기 슬릿의 폭은 상기 제 2 부분에서의 상기 슬릿의 폭보다 좁게 형성될 수 있다.In addition, the coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connection portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the second portion is divided into a third part from both ends in the longitudinal direction to the outer end in the longitudinal direction, and the width of the slit in the first part and the third part is formed to be narrower than the width of the slit in the second part can
또한, 상기 제 3 부분에서 상기 슬릿은 길이 방향 양단부가 말단으로 갈수록 폭이 좁아지는 형태로 형성될 수 있다.In addition, in the third portion, the slit may be formed in a shape in which both ends in the longitudinal direction become narrower toward the end.
또한, 상기 도포재 시공 장치는, 상기 도포부재의 하방향으로 소정 범위 내에서 돌출되어 고정 가능하도록 상기 도포부재에 결합되는 도포 두께 조절부를 더 포함할 수 있다.In addition, the coating material construction apparatus may further include a coating thickness adjusting unit coupled to the coating member so as to protrude in a downward direction of the coating member within a predetermined range and to be fixed.
또한, 상기 도포 두께 조절부는 상기 도포부재에 2개 이상 결합되되, 상기 도포부재의 길이 방향 중심을 기준으로 대칭적으로 배치될 수 있다.In addition, two or more of the application thickness control unit may be coupled to the application member and disposed symmetrically with respect to the longitudinal center of the application member.
또한, 상기 도포 두께 조절부는 상기 도포부재의 하방향으로 소정 범위 내에서 돌출 고정된 상태에서 말단이 상기 피도면과 접촉하는 핀으로 구비될 수 있다.In addition, the coating thickness control unit may be provided with a pin having an end in contact with the surface to be coated in a state in which it protrudes in a downward direction of the application member and is fixed within a predetermined range.
또한, 상기 도포 두께 조절부는 상기 도포부재의 하방향으로 소정 범위 내에서 돌출 고정된 상태에서 상기 피도면과 접촉하며 상기 도포부재의 진행에 따라 회전하는 롤러로 구비될 수 있다.In addition, the application thickness control unit may be provided as a roller that contacts the surface to be coated in a fixed state to protrude downward within a predetermined range of the application member and rotates according to the progress of the application member.
또한, 상기 도포부재의 하단 모서리는 평평하게 형성될 수 있다.In addition, the lower edge of the application member may be formed to be flat.
또한, 상기 도포재 공급관은 상기 도포재 배출관과 연결되기 전에 분지되며, 상기 도포재 공급관과 상기 도포재 배출관과의 연결 부위는 2개 이상 형성될 수 있다.In addition, the coating material supply pipe may be branched before being connected to the coating material discharge pipe, and two or more connection portions between the coating material supply pipe and the coating material discharge pipe may be formed.
본 발명의 일 실시예에 따르면, 도포재 배출관을 통한 도포재의 자동 공급이 가능하며, 자동 공급되는 도포재를 도포부재를 통해 피도면에 균일하게 분산시킬 수 있다.According to one embodiment of the present invention, it is possible to automatically supply the coating material through the coating material discharge pipe, and the automatically supplied coating material can be uniformly dispersed on the surface to be coated through the coating member.
본 발명의 일 실시예에 따르면, 도포 두께 조절부를 통해 피도면에 도포되는 도포재의 두께를 정밀하게 조절할 수 있다.According to an embodiment of the present invention, the thickness of the coating material applied to the surface to be coated can be precisely adjusted through the coating thickness adjusting unit.
본 발명의 일 실시예에 따르면, 도포재의 평탄화 과정에서 도포재에 남는 흔적이 최소화되어 도포재에 의해 피도면에 형성되는 도포면이 매끄럽게 형성될 수 있다.According to an embodiment of the present invention, traces left on the coating material in the planarization process of the coating material are minimized, so that the coating surface formed on the surface to be coated by the coating material can be smoothly formed.
도 1은 본 발명의 일 실시예에 따른 도포재 시공 장치의 사시도이다.1 is a perspective view of a coating material construction apparatus according to an embodiment of the present invention.
도 2는 본 발명의 일 실시예에 따른 도포재 시공 장치를 통한 도포재 시공예를 나타낸 도면이다.2 is a view showing an example of coating material construction through the coating material construction apparatus according to an embodiment of the present invention.
도 3은 본 발명의 일 실시예에 따른 도포재 시공 장치의 도포재 배출관의 하면을 나타낸 도면이다.3 is a view showing the lower surface of the coating material discharge pipe of the coating material construction apparatus according to an embodiment of the present invention.
도 4 내지 도 6은 본 발명의 일 실시예에 따른 도포재 시공 장치의 도포재 배출관의 서로 다른 변형예들의 하면을 각각 나타낸 도면이다.4 to 6 are views respectively showing lower surfaces of different modifications of the coating material discharge pipe of the coating material construction apparatus according to an embodiment of the present invention.
도 7은 본 발명의 일 실시예에 따른 도포재 시공 장치의 도포재 공급관의 변형예를 나타낸 것이다.7 shows a modified example of the coating material supply pipe of the coating material construction apparatus according to an embodiment of the present invention.
도 8은 본 발명의 일 실시예에 따른 도포재 시공 장치의 정면도이다.8 is a front view of the coating material construction apparatus according to an embodiment of the present invention.
도 9 및 도 10은 본 발명의 일 실시예에 따른 도포재 시공 장치의 도포 두께 조절부의 변형예를 나타낸 도면이다.9 and 10 are views showing a modified example of the coating thickness control unit of the coating material construction apparatus according to an embodiment of the present invention.
이하, 첨부한 도면을 참고로 하여 본 발명의 실시예에 대하여 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 상세히 설명한다. 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며 여기에서 설명하는 실시예에 한정되지 않는다. 본 발명을 명확하게 설명하기 위해서 도면에서 설명과 관계없는 부분은 생략하였으며, 명세서 전체를 통하여 동일 또는 유사한 구성요소에 대해서는 동일한 참조부호를 붙였다.Hereinafter, with reference to the accompanying drawings, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily carry out the present invention. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. In order to clearly explain the present invention, parts irrelevant to the description in the drawings are omitted, and the same reference numerals are given to the same or similar components throughout the specification.
본 명세서에서, "포함하다" 또는 "가지다" 등의 용어는 명세서상에 기재된 특징, 숫자, 단계, 동작, 구성 요소, 부품 또는 이들을 조합한 것이 존재함을 설명하려는 것이지, 하나 또는 그 이상의 다른 특징들이나 숫자, 단계, 동작, 구성 요소, 부품 또는 이들을 조합한 것들의 존재 또는 부가 가능성을 미리 배제하지 않는 것으로 이해되어야 한다.In this specification, terms such as "comprises" or "have" are intended to describe the existence of features, numbers, steps, operations, components, parts, or combinations thereof described in the specification, but one or more other features It should be understood that this does not preclude the possibility of the presence or addition of numbers, steps, operations, components, parts, or combinations thereof.
본 명세서에서, 도면에 도시된 구성 요소들과의 상관 관계를 설명하기 위해 공간적으로 상대적인 용어인 "전방", "후방", "상부" 또는 "하부" 등이 사용될 수 있다. 이들은 도면 상 도시된 것을 기준으로 정하여진 상대적인 용어들로서 배향에 따라 위치 관계는 반대로 해석될 수도 있다.In this specification, spatially relative terms "front", "rear", "upper" or "lower" may be used to describe the correlation with the components shown in the drawings. These are relative terms determined based on what is shown in the drawings, and the positional relationship may be conversely interpreted according to the orientation.
또한, 어떤 구성 요소가 다른 구성 요소와 "연결" 또는 "결합"되어 있다는 것은 특별한 사정이 없는 한 서로 직접 연결되는 것뿐만 아니라 간접적으로 서로 연결 또는 결합되는 경우도 포함한다.In addition, when a component is "connected" or "coupled" to another component, it includes cases in which it is not only directly connected to each other but also indirectly connected or coupled to each other unless otherwise specified.
도 1은 본 발명의 일 실시예에 따른 도포재 시공 장치의 사시도이다.1 is a perspective view of a coating material construction apparatus according to an embodiment of the present invention.
본 발명의 일 실시예에 따른 도포재 시공 장치는 피도면(예를 들면, 바닥면)에 도포재(예를 들면, 우레탄 방수재)를 도포할 때, 도포재를 자동으로 공급하며, 피도면에 도포재를 균일하게 도포할 수 있게 해준다. 즉, 본 발명의 일 실시예에 따른 도포재 시공 장치는 도포재 시공 시 도포재의 자동 공급 및 도포재의 균일한 분산을 위한 것이다.The coating material construction apparatus according to an embodiment of the present invention automatically supplies the coating material when the coating material (eg, urethane waterproofing material) is applied to the surface to be coated (eg, the floor surface), and the coating material is applied to the surface to be coated. to be applied evenly. That is, the coating material construction apparatus according to an embodiment of the present invention is for automatic supply of the coating material and uniform distribution of the coating material during the coating material construction.
도 1을 참조하면, 본 발명의 일 실시예에 따른 도포재 시공 장치는 도포부재(10), 도포재 배출관(20), 도포재 공급관(30) 및 도포 두께 조절부(40)를 포함할 수 있다.Referring to FIG. 1 , the coating material construction apparatus according to an embodiment of the present invention may include an application member 10 , an application material discharge pipe 20 , an application material supply pipe 30 , and an application thickness control unit 40 . there is.
도포부재(10)는 피도면에 도포(토출)된 도포재를 펼쳐 균일한 도포층을 형성시키도록 소정의 길이로 형성된다. 본 발명의 일 실시예에서, 도포부재(10)는 블레이드 형태로 이루어질 수 있다. 또한, 도포재의 점도 등의 물성에 따라 도포부재(10)는 다양한 재질로 이루어질 수 있다. 예를 들면, 도포부재(10)는 우레탄, 폴리프로필렌(Polypropylene, PP), 폴리에틸렌(Polyethylene, PE), PVC(Polyvinyl chloride), 실리콘 등 폴리머 소재로 이루어질 수 있다.The coating member 10 is formed to a predetermined length to form a uniform coating layer by spreading the coating material applied (discharged) to the surface to be coated. In one embodiment of the present invention, the application member 10 may be formed in the form of a blade. In addition, the coating member 10 may be made of various materials according to physical properties such as viscosity of the coating material. For example, the application member 10 may be made of a polymer material such as urethane, polypropylene (PP), polyethylene (PE), PVC (Polyvinyl chloride), silicone.
또한, 도포부재(10)는 도포재의 점도가 낮은 경우 블레이드 형태가 아닌 브러쉬 형태를 가질 수도 있다. 이 경우 도포부재(10)는 섬유, 직물 등의 소재로 이루어질 수 있다.In addition, the coating member 10 may have a brush shape instead of a blade shape when the viscosity of the coating material is low. In this case, the application member 10 may be made of a material such as fiber or fabric.
도포부재(10)는 하단 모서리(11)의 적어도 일부분이 평평하게 형성될 수 있다. 본 발명의 일 실시예에서, 도포부재(100의 하단 모서리(11)는 전체가 평평하게 형성되어 있다. 도포부재(10)의 하단 모서리(11)는 피도면에 도포된 도포재를 가압하며 분산시키는 부분이다. 따라서 도포부재(10)의 하단 모서리(11)가 평평하게 형성될 경우 도포재의 분산이 더욱 균일하게 이루어질 수 있다.The application member 10 may be formed so that at least a portion of the lower edge 11 is flat. In one embodiment of the present invention, the lower edge 11 of the application member 100 is formed to be flat as a whole. The lower edge 11 of the application member 10 presses and disperses the coating material applied to the surface to be coated. Therefore, when the lower edge 11 of the application member 10 is formed to be flat, the dispersion of the coating material can be made more uniformly.
종래에는 도포재 시공 시 도포재의 분산을 위해 톱니 형태의 날을 가지는 레기가 일반적으로 사용되었다. 이로 인하여 도포면에 레기의 진행 방향을 따라 레기의 날로 인한 선형 무늬가 형성되고, 도포면의 두께가 얇은 경우에는 도포재의 경화 후에도 그 무늬가 완전히 없어지지 않고 잔존하기도 하였다. 그러나 본 발명의 일 실시에에 따라 도포부재(10)의 하단 모서리(11)가 평평하게 형성될 경우 도포부재(10)에 의해 형성되는 무늬를 방지하거나 최소화할 수 있다.Conventionally, a leggi having a sawtooth-shaped blade has been generally used for dispersing the coating material during construction of the coating material. Due to this, a linear pattern due to the blade of the leggi was formed on the coated surface along the traveling direction of the leggi, and when the thickness of the applied face was thin, the pattern did not completely disappear even after curing of the coating material and remained. However, according to an embodiment of the present invention, when the lower edge 11 of the application member 10 is formed to be flat, the pattern formed by the application member 10 can be prevented or minimized.
한편, 본 발명의 일 실시예에서, 도포부재(10)와 피도면 사이의 간격(도포재의 도포 두께에 상응할 수 있음)은 후술할 도포재 두께 조절부(40)에 의해 확보될 수 있다.On the other hand, in one embodiment of the present invention, the gap between the coating member 10 and the target surface (which may correspond to the coating thickness of the coating material) can be secured by the coating material thickness adjusting unit 40 to be described later.
도 2를 참조하면, 피도면에 토출된 도포재를 도포부재(10)를 통해 분산시킬 때, 도포부재(10)는 그 길이 방향과 수직한 방향을 따라 이동될 수 있다. 더욱 상세하게, 도포부재(10)는 일방향(D1)으로 이동하며 도포재를 분산시키고, 소정 거리 측방(D2)으로 이동할 수 있다. 이어서, 도포부재(10)는 타방향(D3)으로 이동하며 도포재를 분산시키고, 다시 소정 거리 측방(D4)으로 이동하고, 다시 일방향(D5)으로 이동하며 도포재를 분산시키고, 다시 소정 거리 측방(D6)으로 이동한 뒤, 타방향(D7)으로 이동하며 도포재를 분산시킬 수 있다.Referring to FIG. 2 , when dispersing the coating material discharged to the surface through the application member 10 , the application member 10 may be moved in a direction perpendicular to the longitudinal direction thereof. In more detail, the application member 10 may move in one direction D1 to disperse the application material, and may move to the side D2 by a predetermined distance. Then, the application member 10 moves in the other direction (D3) to disperse the coating material, and again moves to the side D4 by a predetermined distance, and again moves in one direction (D5) to disperse the coating material, and again by a predetermined distance After moving to the side (D6), the coating material can be dispersed while moving in the other direction (D7).
이때, 도포부재(10)의 진행 영역은 시공 누락 영역의 발생 방지를 위하여 소정 범위 내에서 중첩될 수 있다. 예를 들면, 도포부재(10)를 길이 방향의 중심에서 양측으로 소정 범위 내의 중심 구간(A1)과 중심 구간(A1) 외측의 단부 구간(A2)으로 구분할 때, 도포부재(10)는 단부 구간(A2)에 해당하는 부분만큼 중첩 영역을 형성하며 진행할 수 있다.In this case, the progress region of the application member 10 may overlap within a predetermined range in order to prevent the occurrence of a construction omission region. For example, when dividing the application member 10 into a central section (A1) within a predetermined range on both sides from the center in the longitudinal direction and an end section (A2) outside the central section (A1), the application member 10 is an end section It can proceed while forming an overlapping area as much as the portion corresponding to (A2).
도포재 배출관(20)은 도포재가 유동하는 관으로, 도포재가 배출되도록 형성된 배출부(21)를 구비한다. 도포재 배출관(20)은 도포재 공급부(미도시)에서 공급되는 도포재를 도포재 공급관(30)을 통해 공급받고, 배출부(21)를 통해 도포재를 피도면으로 토출할 수 있다.The coating material discharge pipe 20 is a pipe through which the coating material flows, and includes a discharge part 21 formed to discharge the coating material. The coating material discharge pipe 20 may receive the coating material supplied from the coating material supply unit (not shown) through the coating material supply pipe 30 , and discharge the coating material to the surface to be painted through the discharge unit 21 .
도포재 배출관(20)은 도포부재(10)에 인접 배치된다. 본 발명의 일 실시예에서, 도포재 배출관(20)은 도포부재(10)와 평행하게 배치될 수 있다. 또한, 도포재 배출관(20)은 도포부재(10)의 후방에 배치될 수 있다.The coating material discharge pipe 20 is disposed adjacent to the coating member 10 . In one embodiment of the present invention, the coating material discharge pipe 20 may be disposed parallel to the coating member (10). In addition, the coating material discharge pipe 20 may be disposed at the rear of the coating member 10 .
도 3을 참조하면, 배출부(21)는 도포재 배출관(20)의 길이 방향을 따라 형성된 다수개의 배출공으로 형성될 수 있다. 이때, 다수개의 배출공은 하방향으로 배향될 수 있다.Referring to FIG. 3 , the discharge part 21 may be formed of a plurality of discharge holes formed along the longitudinal direction of the coating material discharge pipe 20 . At this time, the plurality of discharge holes may be oriented in the downward direction.
더욱 상세하게, 도포재 배출관(20)과 도포재 공급관(30)의 연결 부위는 도포재 배출관(20)의 길이 방향 중간 부분에 형성되고, 배출부(21) 즉, 상기 다수개의 배출공은 상기 연결 부위를 중심으로 대칭 형성될 수 있다.In more detail, the connecting portion of the coating material discharge pipe 20 and the coating material supply pipe 30 is formed in the middle portion in the longitudinal direction of the coating material discharge pipe 20, and the discharge part 21, that is, the plurality of discharge holes is It may be formed symmetrically with respect to the connection portion.
본 발명의 일 실시예에서, 도포재 배출관(20)은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분(S1)과, 제 1 부분(S1)의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분(S2)과, 제 2 부분(S2)의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분(S3)으로 구분되어 있다.In one embodiment of the present invention, the coating material discharge pipe 20 is a first portion (S1) within a predetermined range on both sides in the longitudinal direction at the connection portion, and the outside along the longitudinal direction at both ends of the first portion (S1) in the longitudinal direction. It is divided into a second part S2 within a predetermined range and a third part S3 from both ends in the longitudinal direction of the second part S2 to the outer end in the longitudinal direction.
이때, 제 1 부분(S1)에서의 배출공 사이의 간격(d1) 및 제 3 부분(S3)에서의 배출공 사이의 간격(d3)은 제 2 부분(S2)에서의 배출공 사이의 간격(d2)에 비하여 넓게 형성될 수 있다.At this time, the interval (d1) between the discharge holes in the first part (S1) and the interval (d3) between the discharge holes in the third part (S3) is the interval between the discharge holes in the second part (S2) ( It can be formed wider than d2).
앞서 살펴본 바와 같이, 도포부재(10)는 길이 방향 양측 단부 구간(A2)에 해당하는 부분만큼 중첩 영역을 형성하며 진행할 수 있다. 이때, 중첩되는 영역에는 도포재 역시 중첩적으로 토출되므로, 도포부재(10)의 단부 구간(A2)에 대응되어 배치되는 도포재 배출관(20)의 제 3 부분(S3)에서는 도포재의 배출량이 감소될 필요가 있다. 이에 따라 도포재 배출관(20)의 배출부(21)가 균일한 직경의 배출공으로 이루어질 때, 제 3 부분(S3)에서의 배출공 사이의 간격은 상대적으로 넓게 형성될 수 있다.As described above, the application member 10 may proceed while forming an overlapping area as much as a portion corresponding to both end sections A2 in the longitudinal direction. At this time, since the coating material is also discharged overlappingly in the overlapping area, the discharge amount of the coating material is reduced in the third portion S3 of the coating material discharge pipe 20 disposed to correspond to the end section A2 of the application member 10 . need to be Accordingly, when the discharge portion 21 of the coating material discharge pipe 20 is formed of discharge holes having a uniform diameter, the interval between the discharge holes in the third portion S3 may be formed to be relatively wide.
한편, 도포부재(10)의 중심 구간(A1)에 해당하는 부분에는 도포재가 중첩 토포되지 않으므로, 도포부재(10)의 중심 구간(A1)에 대응되어 배치되는 도포재 배출관(20)의 제 1 부분(S1) 및 제 2 부분(S2)에서는 상대적으로 도포재의 배출량이 많아야 한다.On the other hand, since the coating material is not overlapped and dispensed on the portion corresponding to the central section A1 of the application member 10 , the first of the coating material discharge pipe 20 disposed to correspond to the central section A1 of the application member 10 . In the portion S1 and the second portion S2, the amount of discharge of the coating material should be relatively large.
그런데, 본 발명의 일 실시예에서, 제 1 부분(S1)은 도포재 공급관(30)과의 연결 부위에 인접하여 있으므로 도포재가 상대적으로 과다하게 공급될 수 있다. 이에 따라 도포재 배출관(20)의 배출부(21)가 균일한 직경의 배출공으로 이루어질 때, 도포재의 배출량을 균일하게 하기 위해서 제 1 부분(S1)에서의 배출공 사이의 간격(d1)은 제 2 부분(S2)에서의 배출공 사이의 간격(d2)에 비하여 넓게 형성될 수 있다. 이때, 제 1 부분(S1)에서의 배출공 사이의 간격(d1)은 제 3 부분(S3)에서의 배출공 사이의 간격(d3)과 동일할 수도 있다.However, in one embodiment of the present invention, since the first portion S1 is adjacent to the connection portion with the coating material supply pipe 30, the coating material may be supplied relatively excessively. Accordingly, when the discharge part 21 of the coating material discharge pipe 20 is formed of discharge holes of uniform diameter, the interval d1 between the discharge holes in the first part S1 is It may be formed wider than the interval d2 between the discharge holes in the second part S2. In this case, the interval d1 between the discharge holes in the first portion S1 may be the same as the interval d3 between the discharge holes in the third portion S3.
도 4를 참조하면, 본 발명의 일 실시예에서, 도포재 배출관(20)의 배출부(21)는 다수개의 배출공으로 이루어지고, 제 1 부분(S1), 제 2 부분(S2) 및 제 3 부분(S3)에서 배출공 사이의 간격은 균일하게 형성될 수도 있다. 이때, 도포부재(10)의 진행 시 중첩 영역의 형성, 제 1 부분(S1)에서의 도포재 과다 공급 가능성 등을 고려하여 제 1 부분(S1) 및 제 3 부분(S3)에서의 배출공의 직경은 제 2 부분(S2)에서의 배출공의 직경에 비하여 작게 형성될 수 있다.4, in one embodiment of the present invention, the discharge part 21 of the coating material discharge pipe 20 is made of a plurality of discharge holes, the first portion (S1), the second portion (S2) and the third The interval between the discharge holes in the portion S3 may be formed uniformly. At this time, in consideration of the formation of the overlapping region during the progress of the application member 10 and the possibility of excessive supply of the coating material in the first portion S1, the discharge hole in the first portion S1 and the third portion S3 The diameter may be formed smaller than the diameter of the discharge hole in the second portion (S2).
또한, 도 5 및 도 6을 참조하면, 도포재 배출관(20)의 배출부(21)는 도포재 배출관(20)의 길이 방향을 따라 형성된 슬릿이 될 수 있다. 이때, 도포재 배출관(20)은 도포부재(10)와 평행하게 배치되되 상기 슬릿은 하방향으로 배향될 수 있다.Also, referring to FIGS. 5 and 6 , the discharge part 21 of the coating material discharge pipe 20 may be a slit formed along the longitudinal direction of the coating material discharge pipe 20 . At this time, the coating material discharge pipe 20 is disposed parallel to the coating member 10, the slit may be oriented in the downward direction.
더욱 상세하게, 도포재 배출관(20)과 도포재 공급관(30)의 연결 부위는 도포재 배출관(20)의 길이 방향 중간 부분에 형성되고, 상기 슬릿은 상기 연결 부위를 중심으로 대칭 형성될 수 있다.In more detail, the connecting portion of the coating material discharge pipe 20 and the coating material supply pipe 30 is formed in the middle portion in the longitudinal direction of the coating material discharge pipe 20, and the slit may be formed symmetrically with respect to the connection portion. .
전술한 바와 같이, 도포재 배출관(20)은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분(S1)과, 제 1 부분(S1)의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분(S2)과, 제 2 부분(S2)의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분(S3)으로 구분될 수 있다. 이때, 제 1 부분(S1)에서의 슬릿의 폭(W1) 및 제 3 부분(S3)에서의 슬릿의 폭(W3)은 제 2 부분(S2)에서의 슬릿의 폭(W2)보다 좁게 형성될 수 있다. 이때, 제 1 부분(S1)에서의 슬릿의 폭(W1)은 제 3 부분(S3)에서의 슬릿의 폭(W3)과 동일할 수도 있다.As described above, the coating material discharge pipe 20 includes a first portion S1 within a predetermined range on both sides in the longitudinal direction at the connection portion, and a predetermined range outward along the longitudinal direction at both ends of the first portion S1 in the longitudinal direction. It may be divided into an inner second part S2 and a third part S3 from both ends in the longitudinal direction of the second part S2 to the outer end in the longitudinal direction. At this time, the width W1 of the slit in the first portion S1 and the width W3 of the slit in the third portion S3 are formed to be narrower than the width W2 of the slit in the second portion S2. can In this case, the width W1 of the slit in the first portion S1 may be the same as the width W3 of the slit in the third portion S3.
또한, 도 5에 도시된 바와 같이 슬릿의 폭은 경계를 기준으로 계단식으로 증감할 수도 있지만, 도 6을 참조하면, 슬릿의 폭은 제 1 부분(S1), 제 2 부분(S2) 및 제 3 부분(S3)의 경계 부근에서 점진적으로 증가하거나 감소하는 형태를 가질 수도 있다. 특히, 제 3 부분(S3)에서 슬릿은 길이 방향 양단부가 말단으로 갈수록 폭이 좁아지는 형태로 형성될 수 있다.In addition, as shown in FIG. 5 , the width of the slit may be increased or decreased in a stepwise manner based on the boundary. It may have a shape that gradually increases or decreases near the boundary of the portion S3. In particular, in the third portion S3 , the slit may be formed in such a way that both ends in the longitudinal direction become narrower toward the end.
도 5 및 도 6에 나타난 도포재 배출관(20)의 부분별 슬릿의 폭 차이는 도포부재(10)의 진행 시 형성되는 중첩 영역과, 도포재 배출관(20)의 제 1 부분(S1)에서의 도포재 과다 공급 가능성 등을 고려하여 도포재가 배출부(21) 전체에 걸쳐 균일하게 배출될 수 있도록 하기 위함이다.The difference in the width of the slits for each part of the coating material discharge pipe 20 shown in FIGS. 5 and 6 is the overlapping area formed when the coating member 10 advances and the first part S1 of the coating material discharge pipe 20 in FIG. This is to allow the coating material to be uniformly discharged over the entire discharge unit 21 in consideration of the possibility of excessive supply of the coating material.
도포재 공급관(30)은 도포재 배출관(20)과 연결되어 상기 도포재를 공급한다. 도포재 공급관(30)은 도포재 공급부(미도시)로부터 도포재를 공급받아 도포재 배출관(20)으로 전달할 수 있다.The coating material supply pipe 30 is connected to the coating material discharge pipe 20 to supply the coating material. The coating material supply pipe 30 may receive the coating material from the coating material supply unit (not shown) and deliver it to the coating material discharge pipe 20 .
도포재 공급관(30)은 도포재 배출관(20)으로의 도포재 공급이 가능한 범위에서 다양한 형태를 가질 수 있다. 앞서 살펴본 바와 같이, 도포재 공급관(30)은 도포재 배출관(20)과 직교하되, 도포재 배출관(20)의 길이 방향 중심에서 도포재 배출관(20)과 연통될 수 있다.The coating material supply pipe 30 may have various shapes within a range capable of supplying the coating material to the coating material discharge pipe 20 . As described above, the coating material supply pipe 30 is orthogonal to the coating material discharge pipe 20 , but may communicate with the coating material discharge pipe 20 at the longitudinal center of the coating material discharge pipe 20 .
본 발명의 일 실시예에서, 도포재 공급관(30)은 사용자가 도포부재(10)를 진행시키기 위한 손잡이로서의 기능을 겸할 수 있다. 다시 말하면, 도포재 공급관(30)의 적어도 일부분은 도포부재(10)의 손잡이에 내장될 수도 있다.In an embodiment of the present invention, the coating material supply pipe 30 may serve as a handle for the user to advance the application member 10 . In other words, at least a portion of the coating material supply pipe 30 may be embedded in the handle of the application member 10 .
한편, 본 발명의 일 실시예에서, 도포재 공급관(30)은 도포재 배출관(20)과 연결되기 전에 분지되며, 도포재 공급관(30)과 도포재 배출관(20)과의 연결 부위는 2개 이상 형성될 수 있다.On the other hand, in one embodiment of the present invention, the coating material supply pipe 30 is branched before being connected to the coating material discharge pipe 20 , and the connection portion between the coating material supply pipe 30 and the coating material discharge pipe 20 is two. abnormalities may be formed.
도 7을 참조하면, 도포재 공급관(30)이 제 1 분지관(30a)과 제 2 분지관(30b)으로 분지될 수 있으며, 제 1 분지관(30a)과 제 2 분지관(30b)이 도포재 배출관(20)의 서로 다른 위치에서 도포재 배출관(20)과 연결될 수 있다. 이를 통해 도포재 배출관(20)의 길이 방향에 걸쳐 도포재 공급의 균일성이 향상될 수 있다. 이에 따라 도포재 배출관(20)의 제 1 부분(S1)에 형성된 배출부(21)와 제 2 부분(S2)에 형성된 배출부(21)를 서로 차이 없이 균일하게 형성하더라도 도포재의 배출이 균등하게 이루어지도록 할 수 있다.Referring to FIG. 7 , the coating material supply pipe 30 may be branched into a first branch pipe 30a and a second branch pipe 30b, and the first branch pipe 30a and the second branch pipe 30b are It may be connected to the coating material discharge pipe 20 at different positions of the coating material discharge pipe 20 . Through this, the uniformity of supply of the coating material in the longitudinal direction of the coating material discharge pipe 20 may be improved. Accordingly, even if the discharge part 21 formed in the first part S1 of the coating material discharge pipe 20 and the discharge part 21 formed in the second part S2 are uniformly formed without any difference from each other, the discharge of the coating material is uniformly can make it happen
도포 두께 조절부(40)는 도포부재(10)의 하방향으로 소정 범위 내에서 돌출되어 고정 가능하도록 도포부재(10)에 결합된다. 도포 두께 조절부(40)는 도포부재(10)의 하부를 피도면으로부터 일정 간격 이격시킴으로써 피도면에 도포되는 도포재의 높이 즉, 도포 두께가 일정하게 형성될 수 있게 해준다.The application thickness control unit 40 is coupled to the application member 10 so as to protrude in the downward direction of the application member 10 within a predetermined range and to be fixed. The application thickness control unit 40 spaced the lower portion of the application member 10 from the surface to be coated by a predetermined interval, so that the height of the coating material applied to the surface to be coated, that is, the application thickness, can be formed uniformly.
본 발명의 일 실시예에서, 도포 두께 조절부(40)는 소정의 범위 내에서 돌출 정도를 가변적으로 조절할 수 있도록 구성된다. 구체적으로, 도포 두께 조절부(40)는 도포부재(10)의 하방향으로 소정 범위 내에서 돌출 고정된 상태에서 말단이 피도면과 접촉하는 핀으로 구비될 수 있다. 이와 같이 도포 두께 조절부(40)가 피도면과 접촉면적을 최소화하는 형태를 가질 경우, 피도면에 도포된 도포재에 도포 두께 조절부(40)가 통과하며 생기는 흔적이 도포재가 경화 전에 평탄화되며 없어지게 된다. 따라서 본 발명의 실시예에 따르면 도포재의 도포 두께가 얇더라도 도포재의 평탄화 과정에서 생기는 흔적이 경화 후 잔존하지 않게 된다.In an embodiment of the present invention, the coating thickness adjusting unit 40 is configured to variably control the degree of protrusion within a predetermined range. Specifically, the application thickness control unit 40 may be provided as a pin having an end in contact with the surface to be coated in a state in which the application member 10 protrudes in a downward direction within a predetermined range and is fixed. As such, when the application thickness control unit 40 has a shape that minimizes the contact area with the surface to be coated, the traces generated by passing the application thickness adjustment unit 40 to the coating material applied to the surface are flattened and disappear before the coating material is cured. do. Therefore, according to the embodiment of the present invention, even if the coating thickness of the coating material is thin, traces generated in the planarization process of the coating material do not remain after curing.
도포 두께 조절부(40)의 돌출 정도에 따라 도포부재(10)의 하단 모서리(11)와 피도면 사이의 간격이 설정될 수 있다. 도포 두께 조절부(40)의 돌출 정도는 피도면에 형성하고자 하는 도포층의 두께에 따라 다르게 설정될 수 있다.The distance between the lower edge 11 of the application member 10 and the surface to be coated may be set according to the degree of protrusion of the application thickness control unit 40 . The degree of protrusion of the coating thickness control unit 40 may be set differently depending on the thickness of the coating layer to be formed on the surface to be coated.
도 8을 참조하면, 본 발명의 일 실시예에서, 도포 두께 조절부(40)는 도포부재(10)에 2개 이상 결합될 수 있다. 또한, 도포 두께 조절부(40)는 도포부재(10)의 길이 방향 중심을 기준으로 대칭적으로 배치될 수 있다.Referring to FIG. 8 , in an embodiment of the present invention, two or more application thickness adjusting units 40 may be coupled to the application member 10 . In addition, the application thickness control unit 40 may be symmetrically disposed with respect to the longitudinal center of the application member 10 .
도 9 및 도 10을 참조하면, 도포 두께 조절부(40)는 도포부재(10)의 하방향으로 소정 범위 내에서 돌출 고정된 상태에서 피도면과 접촉하며 도포부재(10)의 진행에 따라 회전하는 롤러로 형성될 수도 있다. 도포 두께 조절부(40)가 롤러로 구비되면, 피도면과의 마찰이 최소화되어 시공 시 도포부재(10)가 용이하게 진행할 수 있게 된다.9 and 10 , the coating thickness adjusting unit 40 protrudes in the downward direction of the application member 10 within a predetermined range and is in contact with the surface to be coated in a fixed state and rotates according to the progress of the application member 10 . It may be formed with a roller. When the application thickness control unit 40 is provided with a roller, friction with the surface to be coated is minimized, so that the application member 10 can easily proceed during construction.
이 경우에도 앞서 설명한 바와 같이, 도포 두께 조절부(40)의 하방향으로의 돌출 정도는 조절 가능하게 형성될 수 있다. 즉, 도포 두께 조절부(40)는 소정의 범위 내에서 돌출 길이의 조절 및 고정이 가능한 롤러로 이루어질 수 있다.In this case as well, as described above, the degree of protrusion in the downward direction of the coating thickness adjusting unit 40 may be adjustable. That is, the coating thickness adjusting unit 40 may be formed of a roller capable of adjusting and fixing the protrusion length within a predetermined range.
이때, 피도면과 접촉하는 롤러의 접촉부(40a)는 반경 방향 외측이 좁게 형성된 첨부로 이루어질 수 있다. 만약 접촉부(40a)와 피도면의 접촉 면적이 커지면 도포면에 접촉부(40a)의 흔적이 남을 수 있으므로 이를 회피하기 위하여 접촉부(40a)는 첨부로 이루어지는 것이 바람직하다.At this time, the contact portion 40a of the roller in contact with the surface to be coated may be formed of an attachment having a narrow radially outer side. If the contact area between the contact portion 40a and the surface to be coated is large, traces of the contact portion 40a may remain on the coated surface. In order to avoid this, the contact portion 40a is preferably attached.
이상 설명한 바와 같이, 본 발명의 일 실시예에 따른 도포재 시공 장치는 작업자가 직접 도포재를 피도면에 부은 후 레기 등을 이용하여 도포재를 분산시키는 종래 도포재 도포 작업의 불편함을 해소하고, 도포재의 자동 공급 및 도포재의 균일한 분산을 가능하게 해준다.As described above, the coating material construction apparatus according to an embodiment of the present invention eliminates the inconvenience of the conventional coating material application work in which the operator directly pours the coating material on the surface to be coated and then disperses the coating material using regi, etc., It enables automatic feeding of the coating material and uniform dispersion of the coating material.
본 발명의 실시예들에 대하여 설명하였으나, 본 발명의 사상은 본 명세서에 제시되는 실시예들에 의해 제한되지 아니하며, 본 발명의 사상을 이해하는 당업자는 동일한 사상의 범위 내에서, 구성요소의 부가, 변경, 삭제, 추가 등에 의해서 다른 실시예를 용이하게 제안할 수 있을 것이나, 이 또한 본 발명의 사상범위 내에 든다고 할 것이다.Although the embodiments of the present invention have been described, the spirit of the present invention is not limited by the embodiments presented herein, and those skilled in the art who understand the spirit of the present invention can add components within the scope of the same spirit. , changes, deletions, additions, etc. will be able to easily suggest other embodiments, but this will also fall within the scope of the present invention.

Claims (17)

  1. 피도면에 도포된 도포재를 펼쳐 균일한 도포층을 형성시키도록 소정의 길이를 가지고 구비되는 도포부재;an application member provided with a predetermined length to spread the coating material applied to the surface to be coated to form a uniform coating layer;
    상기 도포재가 배출되도록 형성된 배출부를 구비하고 상기 도포부재에 인접 배치되는 도포재 배출관; 및an application material discharge pipe having a discharge part formed to discharge the coating material and disposed adjacent to the application member; and
    상기 도포재 배출관과 연결되어 상기 도포재를 공급하는 도포재 공급관;을 포함하는 도포재 시공 장치.A coating material construction apparatus comprising a; a coating material supply pipe connected to the coating material discharge pipe to supply the coating material.
  2. 제 1 항에 있어서,The method of claim 1,
    상기 배출부는 상기 도포재 배출관의 길이 방향을 따라 형성된 다수개의 배출공으로 형성되는 도포재 시공 장치.The discharging unit is a coating material construction apparatus formed of a plurality of discharge holes formed along the longitudinal direction of the coating material discharge pipe.
  3. 제 2 항에 있어서,3. The method of claim 2,
    상기 도포재 배출관은 상기 도포부재와 평행하게 배치되고, 상기 다수개의 배출공은 하방향으로 배향되는 도포재 시공 장치.The coating material discharge pipe is disposed parallel to the coating member, and the plurality of discharge holes are oriented in a downward direction.
  4. 제 3 항에 있어서,4. The method of claim 3,
    상기 도포재 배출관과 상기 도포재 공급관의 연결 부위는 상기 도포재 배출관의 길이 방향 중간 부분에 형성되고, 상기 다수개의 배출공은 상기 연결 부위를 중심으로 대칭 형성되는 도포재 시공 장치..A connecting portion of the coating material discharge pipe and the coating material supply pipe is formed in a longitudinal middle portion of the coating material discharge pipe, and the plurality of discharge holes are symmetrically formed around the connection portion.
  5. 제 4 항에 있어서,5. The method of claim 4,
    상기 도포재 배출관은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분과, 상기 제 1 부분의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분과, 상기 제 2 부분의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분으로 구분되고,The coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connecting portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the length of the second portion divided into a third part from both ends in the direction to the outer end along the longitudinal direction,
    상기 제 1 부분 및 상기 제 3 부분에서의 상기 배출공 사이의 간격은 상기 제 2 부분에서의 상기 배출공 사이의 간격에 비하여 넓게 형성되는 도포재 시공 장치.The coating material construction apparatus in which the interval between the discharge hole in the first part and the third part is formed wider than the interval between the discharge hole in the second part.
  6. 제 4 항에 있어서,5. The method of claim 4,
    상기 도포재 배출관은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분과, 상기 제 1 부분의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분과, 상기 제 2 부분의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분으로 구분되고,The coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connecting portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the length of the second portion divided into a third part from both ends in the direction to the outer end along the longitudinal direction,
    상기 제 1 부분 및 상기 제 3 부분에서의 상기 배출공의 직경은 상기 제 2 부분에서의 상기 배출공의 직경에 비하여 작게 형성되는 도포재 시공 장치.A coating material construction apparatus in which the diameter of the discharge hole in the first part and the third part is formed smaller than the diameter of the discharge hole in the second part.
  7. 제 1 항에 있어서,The method of claim 1,
    상기 배출부는 상기 도포재 배출관의 길이 방향을 따라 형성된 슬릿으로 형성되는 도포재 시공 장치.The discharging unit is a coating material construction apparatus formed of a slit formed along the longitudinal direction of the coating material discharge pipe.
  8. 제 7 항에 있어서,8. The method of claim 7,
    상기 도포재 배출관은 상기 도포부재와 평행하게 배치되고, 상기 슬릿은 하방향으로 배향되는 도포재 시공 장치.The coating material discharge pipe is disposed parallel to the coating member, and the slit is a coating material construction apparatus oriented in a downward direction.
  9. 제 8 항에 있어서,9. The method of claim 8,
    상기 도포재 배출관과 상기 도포재 공급관의 연결 부위는 상기 도포재 배출관의 길이 방향 중간 부분에 형성되고, 상기 슬릿은 상기 연결 부위를 중심으로 대칭 형성되는 도포재 시공 장치.The connecting portion of the coating material discharge pipe and the coating material supply pipe is formed in a longitudinal middle portion of the coating material discharge pipe, and the slit is formed symmetrically with respect to the connecting portion.
  10. 제 9 항에 있어서,10. The method of claim 9,
    상기 도포재 배출관은 상기 연결 부위에서 길이 방향 양측으로 소정 범위 내인 제 1 부분과, 상기 제 1 부분의 길이 방향 양단에서 길이 방향을 따라 외측으로 소정 범위 내인 제 2 부분과, 상기 제 2 부분의 길이 방향 양단에서 길이 방향을 따라 외측 단부까지의 제 3 부분으로 구분되고,The coating material discharge pipe includes a first portion within a predetermined range on both sides in the longitudinal direction at the connecting portion, a second portion within a predetermined range outwardly in a predetermined range at both longitudinal ends of the first portion in the longitudinal direction, and the length of the second portion divided into a third part from both ends in the direction to the outer end along the longitudinal direction,
    상기 제 1 부분 및 상기 제 3 부분에서의 상기 슬릿의 폭은 상기 제 2 부분에서의 상기 슬릿의 폭보다 좁게 형성되는 도포재 시공 장치.A coating material construction apparatus in which a width of the slit in the first part and the third part is formed to be narrower than a width of the slit in the second part.
  11. 제 10 항에 있어서,11. The method of claim 10,
    상기 제 3 부분에서 상기 슬릿은 길이 방향 양단부가 말단으로 갈수록 폭이 좁아지는 형태로 형성되는 도포재 시공 장치.In the third part, the slit is a coating material construction device in which both ends in the longitudinal direction are formed in a form in which the width becomes narrower toward the end.
  12. 제 1 항에 있어서,The method of claim 1,
    상기 도포부재의 하방향으로 소정 범위 내에서 돌출되어 고정 가능하도록 상기 도포부재에 결합되는 도포 두께 조절부를 더 포함하는 도포재 시공 장치.The coating material construction apparatus further comprising a coating thickness adjusting part coupled to the coating member so as to protrude in a downward direction of the coating member within a predetermined range and to be fixed.
  13. 제 12 항에 있어서,13. The method of claim 12,
    상기 도포 두께 조절부는 상기 도포부재에 2개 이상 결합되되, 상기 도포부재의 길이 방향 중심을 기준으로 대칭적으로 배치되는 도포재 시공 장치.Doedoe two or more coating thickness control unit is coupled to the coating member, the coating material construction device is disposed symmetrically with respect to the longitudinal center of the coating member.
  14. 제 12 항에 있어서,13. The method of claim 12,
    상기 도포 두께 조절부는 상기 도포부재의 하방향으로 소정 범위 내에서 돌출 고정된 상태에서 말단이 상기 피도면과 접촉하는 핀으로 구비되는 도포재 시공 장치.The coating material construction apparatus, wherein the coating thickness control unit is provided with a pin having an end in contact with the surface to be coated in a state in which the coating thickness adjustment unit protrudes in a downward direction of the coating member and is fixed within a predetermined range.
  15. 제 12 항에 있어서,13. The method of claim 12,
    상기 도포 두께 조절부는 상기 도포부재의 하방향으로 소정 범위 내에서 돌출 고정된 상태에서 상기 피도면과 접촉하며 상기 도포부재의 진행에 따라 회전하는 롤러로 구비되는 도포재 시공 장치.The coating material construction apparatus, wherein the coating thickness control unit is provided with a roller that contacts the surface to be coated in a state in which it protrudes and is fixed in a downward direction of the coating member within a predetermined range and rotates according to the progress of the coating member.
  16. 제 1 항에 있어서,The method of claim 1,
    상기 도포부재의 하단 모서리는 평평하게 형성되는 도포재 시공 장치.A coating material construction device in which the lower edge of the coating member is formed to be flat.
  17. 제 1 항에 있어서,The method of claim 1,
    상기 도포재 공급관은 상기 도포재 배출관과 연결되기 전에 분지되며, 상기 도포재 공급관과 상기 도포재 배출관과의 연결 부위는 2개 이상 형성되는 도포재 시공 장치.The coating material supply pipe is branched before being connected to the coating material discharge pipe, and two or more connecting portions between the coating material supply pipe and the coating material discharge pipe are formed.
PCT/KR2021/016056 2020-11-06 2021-11-05 Coating material construction apparatus WO2022098161A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0147774 2020-11-06
KR1020200147774A KR102462873B1 (en) 2020-11-06 2020-11-06 Apparatus for applying coating material

Publications (1)

Publication Number Publication Date
WO2022098161A1 true WO2022098161A1 (en) 2022-05-12

Family

ID=81457317

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2021/016056 WO2022098161A1 (en) 2020-11-06 2021-11-05 Coating material construction apparatus

Country Status (2)

Country Link
KR (1) KR102462873B1 (en)
WO (1) WO2022098161A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040102521A (en) * 2003-05-28 2004-12-08 삼성전자주식회사 Spreading apparatus
JP2005254210A (en) * 2004-03-15 2005-09-22 Tokyo Electron Ltd Coating film forming method and apparatus
KR20070055467A (en) * 2007-05-09 2007-05-30 박우형 Lubricant applying device
KR101002749B1 (en) * 2010-04-13 2010-12-21 주식회사 한영에버콘 Apparatus for uniformly coating liquid material on building
KR101822549B1 (en) * 2016-11-04 2018-01-26 현대건설 주식회사 Paraffin coating equipment
KR20190076848A (en) * 2017-12-22 2019-07-02 김영모 Coating material application device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130074025A (en) 2011-12-26 2013-07-04 현대중공업 주식회사 Paint brush with automatic paint feeder
KR102075519B1 (en) * 2019-08-26 2020-03-02 주식회사 유선테크 Floor construction method with embossed layer using non-MOCA type polyurethane

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040102521A (en) * 2003-05-28 2004-12-08 삼성전자주식회사 Spreading apparatus
JP2005254210A (en) * 2004-03-15 2005-09-22 Tokyo Electron Ltd Coating film forming method and apparatus
KR20070055467A (en) * 2007-05-09 2007-05-30 박우형 Lubricant applying device
KR101002749B1 (en) * 2010-04-13 2010-12-21 주식회사 한영에버콘 Apparatus for uniformly coating liquid material on building
KR101822549B1 (en) * 2016-11-04 2018-01-26 현대건설 주식회사 Paraffin coating equipment
KR20190076848A (en) * 2017-12-22 2019-07-02 김영모 Coating material application device

Also Published As

Publication number Publication date
KR20220061610A (en) 2022-05-13
KR102462873B1 (en) 2022-11-04

Similar Documents

Publication Publication Date Title
WO2020071713A1 (en) Slot die coater adjusting device for controlling distance between upper discharge port and lower discharge port of slot die coater, and electrode active material coating system including same
WO2021162447A2 (en) Substrate processing device
WO2022098161A1 (en) Coating material construction apparatus
JP2002249282A (en) Guide roller for strand coating applicator
WO2022065890A1 (en) Dual-slot die coater
WO2018199464A1 (en) Slot die including variable manifold and control method therefor
WO2017052245A1 (en) Slot die coating device and control method therefor
WO2022065777A1 (en) Multiple slot die coater
WO2018062867A1 (en) Wire winding device
US20030051892A1 (en) Cable channel assembly
WO2017061747A1 (en) Two-liquid mixing tip capable of reducing waste liquid material
WO2013115471A1 (en) Side exhaust-type substrate processing device
WO2020105804A1 (en) Heating drum for thermal transfer
WO2014042488A2 (en) Substrate processing apparatus
WO2022092826A1 (en) Slot die coater
WO2020235870A1 (en) Coupling assembly for pipe branching
WO2021045543A1 (en) Transfer film, method of transferring using transfer film and electronic product manufactured using same
EP2243144A1 (en) Apparatus and method for coloring electric wire
WO2011087317A2 (en) Parallel-connected offset printing system
US6521065B1 (en) Method of applying a material to wires of a wire group
WO2016032242A1 (en) Substrate treatment apparatus and substrate treatment method
WO2021206407A1 (en) Gravure coater testing apparatus and gravure coater thereof
WO2023085608A1 (en) Electrode coating apparatus and electrode coating method
WO2023214747A1 (en) Electrode fabric transport apparatus and electrode notching device comprising same
WO2020036260A1 (en) Device for manufacturing feather-multilayered heat-insulation cover for greenhouse and discharge port adjustment device used therefor

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21889626

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21889626

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 21889626

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORMS 1205 DATED 28.06.2023 AND 21.09.2023)