KR960008925A - Panel of flat CRT tubes and its manufacturing method - Google Patents

Panel of flat CRT tubes and its manufacturing method Download PDF

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Publication number
KR960008925A
KR960008925A KR1019940021436A KR19940021436A KR960008925A KR 960008925 A KR960008925 A KR 960008925A KR 1019940021436 A KR1019940021436 A KR 1019940021436A KR 19940021436 A KR19940021436 A KR 19940021436A KR 960008925 A KR960008925 A KR 960008925A
Authority
KR
South Korea
Prior art keywords
panel
rail
mold
manufacturing
flat crt
Prior art date
Application number
KR1019940021436A
Other languages
Korean (ko)
Other versions
KR0140951B1 (en
Inventor
허중범
Original Assignee
이헌조
엘지전자 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 이헌조, 엘지전자 주식회사 filed Critical 이헌조
Priority to KR1019940021436A priority Critical patent/KR0140951B1/en
Publication of KR960008925A publication Critical patent/KR960008925A/en
Application granted granted Critical
Publication of KR0140951B1 publication Critical patent/KR0140951B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/244—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for cathode ray tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
    • H01J29/06—Screens for shielding; Masks interposed in the electron stream
    • H01J29/07—Shadow masks for colour television tubes
    • H01J29/073—Mounting arrangements associated with shadow masks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2329/00—Electron emission display panels, e.g. field emission display panels
    • H01J2329/86—Vessels
    • H01J2329/8625—Spacing members
    • H01J2329/865—Connection of the spacing members to the substrates or electrodes

Abstract

본 발명은 평면브라운관의 판넬 및 그 제조방법에 관한 것으로 특히 레일의 가공이 용이하도록 한 것으로서, 판넬에 섀도우마스크를 일정 간격으로 유지시키면서 부착시킬 수 있도록 하는 레일을 판넬에 일체로 성형한 것이다.The present invention relates to a panel of a flat brown tube and a method of manufacturing the same, in particular to facilitate the processing of the rail, integrally molded to the panel rail to be attached to the panel while maintaining a shadow mask at regular intervals.

Description

평면 브라운관의 판넬 및 그 제조방법Panel of flat CRT tubes and its manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제3도는 본 발명 평면브라운관 판넬의 단면도.3 is a cross-sectional view of the present invention flat brown tube panel.

Claims (2)

판넬에 새도우마스크를 일정 간격으로 유지시키면서 부착시킬 수 있도록 하는 레일을 판넬에 일체로 성형한 것을 특징으로 하는 평면 브라운관의 판넬.A panel of a flat CRT tube, characterized in that the rail is integrally formed on the panel to attach the shadow mask to the panel while maintaining the shadow mask at a predetermined interval. 레일의 판넬에 일체로 형성되도록 하는 레일금형이 일체로 형성된 판넬금형 제작 과정과, 상기 판넬 금형 제작과정으로 형성한 판넬금형에 의하여 판넬성형 과정과, 상기 판넬 성형 과정에 의하여 판넬에 일체로 형성된 레일면을 연마하는 연마과정으로 이루어짐을 특징으로 하는 평면 브라운관의 판넬 제조방법.A rail mold integrally formed in the panel by the panel mold manufacturing process by the panel mold formed by the rail mold to be integrally formed on the panel of the rail, the panel mold formed by the panel mold manufacturing process, and the panel forming process Method for producing a panel of a flat CRT, characterized in that the polishing process for polishing the surface. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940021436A 1994-08-29 1994-08-29 Cathode ray tube panel and manufacturing method KR0140951B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940021436A KR0140951B1 (en) 1994-08-29 1994-08-29 Cathode ray tube panel and manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940021436A KR0140951B1 (en) 1994-08-29 1994-08-29 Cathode ray tube panel and manufacturing method

Publications (2)

Publication Number Publication Date
KR960008925A true KR960008925A (en) 1996-03-22
KR0140951B1 KR0140951B1 (en) 1998-06-01

Family

ID=19391398

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940021436A KR0140951B1 (en) 1994-08-29 1994-08-29 Cathode ray tube panel and manufacturing method

Country Status (1)

Country Link
KR (1) KR0140951B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100344806B1 (en) * 1999-02-24 2002-07-19 엘지전자주식회사 flat type cathode ray tube

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100344806B1 (en) * 1999-02-24 2002-07-19 엘지전자주식회사 flat type cathode ray tube

Also Published As

Publication number Publication date
KR0140951B1 (en) 1998-06-01

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