KR880003372A - Manufacturing method of bend fluorescent lamp - Google Patents

Manufacturing method of bend fluorescent lamp Download PDF

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Publication number
KR880003372A
KR880003372A KR870009423A KR870009423A KR880003372A KR 880003372 A KR880003372 A KR 880003372A KR 870009423 A KR870009423 A KR 870009423A KR 870009423 A KR870009423 A KR 870009423A KR 880003372 A KR880003372 A KR 880003372A
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KR
South Korea
Prior art keywords
manufacturing
fluorescent lamp
protrusion part
shape
glass tubes
Prior art date
Application number
KR870009423A
Other languages
Korean (ko)
Other versions
KR910001158B1 (en
Inventor
요오이찌 이와사끼
다께시 모리와끼
히사오 호소야
Original Assignee
아오이 죠이찌
가부시끼가이샤 도시바
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 아오이 죠이찌, 가부시끼가이샤 도시바 filed Critical 아오이 죠이찌
Publication of KR880003372A publication Critical patent/KR880003372A/en
Application granted granted Critical
Publication of KR910001158B1 publication Critical patent/KR910001158B1/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
    • H01J9/26—Sealing together parts of vessels
    • H01J9/265—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps
    • H01J9/266—Sealing together parts of vessels specially adapted for gas-discharge tubes or lamps specially adapted for gas-discharge lamps

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

내용 없음No content

Description

절곡형 형광램프의 제조방법Manufacturing method of bend fluorescent lamp

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

제1도는 6a도는 본 발명이 한 실시예를 나타내는 것으로서, 각 도면의 (a)도는 사시도.FIG. 1 is a perspective view of FIG. 6A, which shows an embodiment of the present invention, and FIG.

Claims (2)

유리관의 단부쪽의 측벽을 가열연화시켜 불어서 터트려서 돌출구 부분을 형성하고, 돌출구 부분을 형성한 유리관을 서로 그 돌출구 부분을 대향 시켜서 서로 "八"형상으로 마주보게 하여 이 상태로 돌출구 부분을 버너로 동시에 가열하여 녹여 붙인 뒤 "八"형상으로 대향 되어있는 유리관을 서로 대략 평행해지도록 스윙시켜서 마주보게 한 절곡형 형광 램프의 제조방법에 있어서, 돌출구 부분은 서로 가열시켜 녹여 붙일 때에는 "八"형상으로 대향되어있는 유리관을 서로 대략 평행해 지도록 스윙시킬 때에 녹여붙인 부분의 늘어나는 쪽이 되는 측벽을 중력방향으로 향한 자세로 가열시켜 녹여 붙이는 것을 특징으로 하는 절곡형 형광램프의 제조방법.The softened side wall of the end of the glass tube is softened and blown to form a protrusion part, and the glass tubes formed with the protrusion part face each other with the protrusion part facing each other in the shape of "八", and the protrusion part is turned into a burner in this state. In the manufacturing method of the bending fluorescent lamp which heated and melted at the same time, and made the glass tube which opposes to the "八" shape by swinging it so that it may become substantially parallel to each other, the protrusion part heats each other, and when it melts and pastes, it will become a "八" shape. A method of manufacturing a bend-type fluorescent lamp, characterized in that the sidewalls, which are extending sides of the melted portion, are heated by melting in a position facing the direction of gravity when the opposed glass tubes are swinged to be substantially parallel to each other. 제1항에 있어서, 돌출구 부분을 서로 녹여붙일 때 유리관을 서로 약간 떼었다 붙였다 하는 것을 특징으로 하는 절곡형 형광램프의 제조방법.The method of manufacturing a bent fluorescent lamp according to claim 1, wherein the glass tubes are detached and attached to each other when the protrusion parts are melted together. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870009423A 1986-08-28 1987-08-27 Manufacturing methode of curved-type fluorescent lamps KR910001158B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP202063 1986-08-28
JP61202063A JPS6358734A (en) 1986-08-28 1986-08-28 Manufacture of bent bulb shaped fluorescent lamp
JP61-202063 1986-08-28

Publications (2)

Publication Number Publication Date
KR880003372A true KR880003372A (en) 1988-05-16
KR910001158B1 KR910001158B1 (en) 1991-02-25

Family

ID=16451329

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870009423A KR910001158B1 (en) 1986-08-28 1987-08-27 Manufacturing methode of curved-type fluorescent lamps

Country Status (2)

Country Link
JP (1) JPS6358734A (en)
KR (1) KR910001158B1 (en)

Also Published As

Publication number Publication date
JPS6358734A (en) 1988-03-14
KR910001158B1 (en) 1991-02-25

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