KR20030071142A - a painting method of a light's glass cover - Google Patents

a painting method of a light's glass cover Download PDF

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Publication number
KR20030071142A
KR20030071142A KR1020020010705A KR20020010705A KR20030071142A KR 20030071142 A KR20030071142 A KR 20030071142A KR 1020020010705 A KR1020020010705 A KR 1020020010705A KR 20020010705 A KR20020010705 A KR 20020010705A KR 20030071142 A KR20030071142 A KR 20030071142A
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KR
South Korea
Prior art keywords
cover
lamp cover
container
paint
painting
Prior art date
Application number
KR1020020010705A
Other languages
Korean (ko)
Inventor
박채문
Original Assignee
박채문
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.)
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Publication date
Application filed by 박채문 filed Critical 박채문
Priority to KR1020020010705A priority Critical patent/KR20030071142A/en
Publication of KR20030071142A publication Critical patent/KR20030071142A/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/003—General methods for coating; Devices therefor for hollow ware, e.g. containers
    • C03C17/004—Coating the inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/007—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001—General methods for coating; Devices therefor
    • C03C17/003—General methods for coating; Devices therefor for hollow ware, e.g. containers
    • C03C17/005—Coating the outside
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/14—Covers for frames; Frameless shades
    • F21V1/16—Covers for frames; Frameless shades characterised by the material
    • F21V1/20—Covers for frames; Frameless shades characterised by the material the material being glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2203/00—Other substrates
    • B05D2203/30—Other inorganic substrates, e.g. ceramics, silicon
    • B05D2203/35—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2254/00—Tubes
    • B05D2254/04—Applying the material on the interior of the tube
    • B05D2254/06—Applying the material on the interior and exterior of the tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

PURPOSE: A process for coloring lighting cover is provided to naturally disperse foam generated during the process to allow uniform coating of both of inner/outer sides of the cover with a paint. CONSTITUTION: The process comprises impregnating a lighting cover(8) in a specified coloring container(2) including constant volume of paint solution(22) at constant time period then taking it out of the container and drying the cover. The container is characterized that it has a discharge duct with both opened ends having a desired length inside center part of the container and comprises a number of flow-resistant plates(4) at top side of the container. The flow-resistant plates(4) are mounted on inner peripheral side having a height lower than a longitudinal length of the cover(8) in order to support the cover.

Description

조명등 커버의 도색방법 { a painting method of a light's glass cover }{A painting method of a light's glass cover}

본 발명은 조명등 커버의 도색방법에 관한 것으로, 더욱 상세하게는 도색중 기포의 발생의 배제시킴으로써 조명등 커버의 외면과 내면이 균일한 색상과 두께로 도색될 수 있도록 한 조명등 커버의 도색방법에 관한 것이다.The present invention relates to a method of painting a lamp cover, and more particularly, to a method of painting a lamp cover to allow the outer surface and the inner surface of the lamp cover to be painted in a uniform color and thickness by eliminating the generation of bubbles during painting. .

일반적으로 유리재질로 된 조명등 커버에는 시력의 보호를 위하거나 독특한 분위기의 창출을 위하여 색상도료를 도포하여 간접조명방식이 많이 사용되고 있다.In general, indirect lighting method is applied to the lamp cover made of glass material by applying color paint to protect eyesight or to create a unique atmosphere.

즉, 상기 색상도료에 의해 조명등으로부터 조사되는 빛의 일정량이 차단되도록 함으로써 보다 미려한 디자인과 조명효과를 얻을 수 있는 것이다.That is, by making a certain amount of light irradiated from the lamp by the color paint can be obtained a more beautiful design and lighting effect.

종래에는 상기 색상도료를 조명등 커버에 도색하기 위해 도료액이 담긴 용기에 조명등 커버를 일정부분까지 잠기도록 한 후 이를 다시 꺼내어 건조시킴으로써 도색을 했었다.In the related art, in order to paint the color paint on the lamp cover, the lamp was covered with a coating liquid in a container containing the coating liquid to a predetermined portion, and then the paint was taken out and dried.

그러나 상기한 종래 조명등 커버의 도색방법은 양단이 모두 개방된 원통체 형태의 조명등 커버를 도색할 때에는 별다른 문제가 없으나, 일단은 개방되고 타단은 폐쇄되거나 관경이 좁게 형성된 종모양의 조명등 커버를 도색할 때에는 조명등 커버가 도료액에 잠기는 도중에 기포가 발생되어 조명등 커버의 내면과 외면의 도포상태가 균일하지 못하게 되는 문제점이 있었다.However, the conventional method of painting the lamp cover has no problem when painting the lamp cover of the cylindrical shape with both ends open, but one end is open and the other end is closed or the bell-shaped lamp cover formed with a narrow diameter to paint At this time, bubbles were generated while the lamp cover was immersed in the paint liquid, and thus there was a problem that the coating state of the inner and outer surfaces of the lamp cover was not uniform.

본 발명은 상기한 종래 기술의 문제점을 해소하기 위한 것으로, 도료가 담긴 도색용기에 조명등 커버를 침수시켜 도색과정에서 발생되는 기포가 자연적으로 배출되도록 함으로써 조명등 커버의 내면과 외면에 도료가 균일하게 도포될 수 있도록 한 조명등 커버의 도색방법을 제공하는 데 그 목적이 있다.The present invention is to solve the above problems of the prior art, by immersing the lamp cover in the paint container containing the paint to naturally discharge the bubbles generated during the painting process is uniformly applied to the inner and outer surfaces of the lamp cover. It is an object of the present invention to provide a method of painting a lamp cover.

상기한 목적은 내측 중심부에 일정 길이를 가지며 양단이 개방된 배출관이 설치되고, 상측에 등간격으로 다수의 유동방지판이 형성되며 일정량의 도료액이 담긴 도색용기에 조명등 커버를 일정시간동안 침수시킨 후 건져내어 건조시킴을 특징으로 하는 조명등 커버의 도색방법을 제공함으로써 달성된다.The above object is provided with a discharge pipe having a predetermined length in the inner center and open at both ends, and formed a plurality of flow preventing plates at equal intervals on the upper side, and flooded the lamp cover with a predetermined amount of paint liquid for a predetermined time. It is achieved by providing a method of painting a lamp cover, characterized in that it is picked up and dried.

도 1a와 도 1b는 본 발명에 따른 조명등 커버를 도색하는 공정을 보여주는 사시도1A and 1B are perspective views showing a process of painting a lamp cover according to the present invention;

도 2는 도 1b에 대한 단면도FIG. 2 is a cross-sectional view of FIG. 1B

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

2 : 도색용기 4 : 유동방지판2: paint container 4: flow preventing plate

6 : 배출관 8 : 조명등 커버6: outlet pipe 8: lamp cover

22 : 도료액22: paint liquid

이하 본 발명의 바른 실시예를 첨부된 도면을 토대로 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings.

첨부된 도면 중에서 도 1a와 도 1b는 본 발명에 따른 조명등 커버를 도색하는 공정을 보여주는 사시도를 나타낸 것이고, 도 2는 도 1b에 대한 단면도를 보여주는 것이다.1A and 1B are perspective views illustrating a process of painting a lamp cover according to the present invention, and FIG. 2 is a cross-sectional view of FIG. 1B.

도면에서 보이듯이, 본 발명에 따른 조명등 커버의 도색방법은 내측 중심부에 일정 길이를 가지며 양단이 개방된 배출관(6)이 설치되고, 상측에 등간격으로 다수의 유방지판(4)이 형성되며 일정량의 도료액(22)이 담긴 도색용기(2)에 조명등 커버(8)를 일정시간동안 침수시킨 후 건져내어 건조시킴을 특징으로 한다.As shown in the drawings, the method of painting the lamp cover according to the present invention has a predetermined length in the inner center and the discharge pipe 6 is open at both ends is installed, a plurality of breast fingerboards 4 are formed at equal intervals on the upper side and a predetermined amount It is characterized by immersing the lamp cover (8) in the paint container (2) containing the coating liquid (22) for a predetermined time and then to dry out.

상기 배출관(6)은 도색시키고자 하는 조명등 커버(8)의 내측 세로길이보다 약간 짧은 길이를 갖도록 하고, 양단부가 모두 개방되도록 하며 하단부는 도색용기(1)의 중심부에 고정시킨다.The discharge pipe (6) has a length slightly shorter than the inner longitudinal length of the lamp cover 8 to be painted, both ends are open, and the lower end is fixed to the center of the painting vessel (1).

상기 도색용기(2)는 도색시키고자 하는 조명등 커버(8)의 세로길이보다 약간 낮은 높이의 내주연에 유동방지판(4)을 다수 형성시켜 조명등 커버(8)를 지지할 수 있도록 한다.The painting vessel (2) to support the lamp cover 8 by forming a plurality of flow preventing plate (4) on the inner circumference of a height slightly lower than the longitudinal length of the lamp cover (8) to be painted.

이와 같이 구성된 본 발명의 작용을 살펴보면 다음과 같다.Looking at the operation of the present invention configured as described above are as follows.

상기 도색용기(2)에 적정량의 도료액(22)을 담은 후 조명등 커버(8)를 상기 배출관(6)의 외측 상부로부터 씌워 서서히 침수되게 한다.After the appropriate amount of the coating liquid 22 is contained in the painting vessel 2, the lamp cover 8 is covered with the upper portion of the discharge pipe 6 so as to be gradually submerged.

이때 조명등 커버(8)의 내측 도료액(22)에서 발생된 기포는 배출관(6)을 통해 외부로 배출되며, 상기 유동방지판(4)에 의해 조명등 커버(8)의 흔들림이 방지된다.At this time, bubbles generated in the inner coating liquid 22 of the lamp cover 8 are discharged to the outside through the discharge pipe 6, the shaking of the lamp cover 8 is prevented by the flow preventing plate (4).

이와 같이 조명등 커버(8)를 도료액(22)에 일정 시간 침수시킨 후 상기 조명등 커버(8)를 건져내어 일정 시간 건조시키면 도색이 완료된다.After the lamp cover 8 is immersed in the coating liquid 22 for a predetermined time, the lamp cover 8 is taken out and dried for a predetermined time to complete the painting.

따라서 도색작업이 비교적 간단하면서도 조명등 커버의 내, 외면에 균일한 색상과 두께로 도료의 도색이 가능하다.Therefore, while painting is relatively simple, the paint can be painted with uniform color and thickness on the inner and outer surfaces of the lamp cover.

이상에서 살펴본 바와 같이, 본 발명에 의한 조명등 커버의 도색방법은 내측 중심부에 일정 길이를 가지며 양단이 개방된 배출관이 설치되고, 상측에 등간격으로 다수의 유동방지판이 형성되며 일정량의 도료액이 담긴 도색용기에 조명등 커버를 일정시간동안 침수시킨 후 건져내어 건조시킴으로써, 도색과정에서 발생되는 기포가 자연적으로 외부로 배출되도록 함으로써 조명등 커버의 내면과 외면에 도료가 균일하게 도포될 수 있도록 하는 유용한 효과가 제공된다.As described above, the painting method of the lamp cover according to the present invention has a predetermined length in the inner center and the discharge pipe is open at both ends, a plurality of flow preventing plate is formed at equal intervals on the upper side and contains a certain amount of paint liquid After immersing the lamp cover in the paint container for a certain period of time, it is dried out and dried, so that the bubbles generated during the painting process are naturally discharged to the outside, so that the paint is uniformly applied to the inner and outer surfaces of the lamp cover. Is provided.

Claims (1)

내측 중심부에 일정 길이를 가지며 양단이 개방된 배출관(6)이 설치되고, 상측에 등간격으로 다수의 유동방지판(4)이 형성되며 일정량의 도료액(22)이 담긴 도색용기(2)에 조명등 커버(8)를 일정시간동안 침수시킨 후 건져내어 건조시킴을 특징으로 하는 조명등 커버의 도색방법.A discharge pipe 6 having a predetermined length and an open end at an inner central portion thereof is installed, and a plurality of flow preventing plates 4 are formed at equal intervals on the upper side, and the paint vessel 2 containing a predetermined amount of the coating liquid 22 is formed. A method of painting a lamp cover, characterized in that the lamp cover 8 is immersed for a predetermined time and then pulled out and dried.
KR1020020010705A 2002-02-27 2002-02-27 a painting method of a light's glass cover KR20030071142A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081714A (en) * 1975-10-17 1978-03-28 U.S. Philips Corporation Method of coating the inner wall of a low-pressure mercury vapor discharge lamp with luminescent material
JPS5347179A (en) * 1976-10-13 1978-04-27 Toshiba Corp Method of coating lamp bubls with liquid
JPS53144183A (en) * 1977-05-19 1978-12-15 Toshiba Corp Method of applying coating liquid to bulb for lamp
JP2003045329A (en) * 2001-07-31 2003-02-14 West Electric Co Ltd Forming method of phosphor coating for cold cathode discharge tube, cold cathode discharge tube and lighting system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081714A (en) * 1975-10-17 1978-03-28 U.S. Philips Corporation Method of coating the inner wall of a low-pressure mercury vapor discharge lamp with luminescent material
JPS5347179A (en) * 1976-10-13 1978-04-27 Toshiba Corp Method of coating lamp bubls with liquid
JPS53144183A (en) * 1977-05-19 1978-12-15 Toshiba Corp Method of applying coating liquid to bulb for lamp
JP2003045329A (en) * 2001-07-31 2003-02-14 West Electric Co Ltd Forming method of phosphor coating for cold cathode discharge tube, cold cathode discharge tube and lighting system

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