KR870001642A - Fluorescent lamp - Google Patents

Fluorescent lamp Download PDF

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Publication number
KR870001642A
KR870001642A KR1019860005364A KR860005364A KR870001642A KR 870001642 A KR870001642 A KR 870001642A KR 1019860005364 A KR1019860005364 A KR 1019860005364A KR 860005364 A KR860005364 A KR 860005364A KR 870001642 A KR870001642 A KR 870001642A
Authority
KR
South Korea
Prior art keywords
fluorescent lamp
tubular glass
glass valve
sealed
lead wires
Prior art date
Application number
KR1019860005364A
Other languages
Korean (ko)
Other versions
KR890005195B1 (en
Inventor
도시하루 야기
마사미 다까기
마사오 가와지리
Original Assignee
가부시끼가이샤 도시바
와다리 스기이찌로오
가부시끼 가이샤 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 가부시끼가이샤 도시바, 와다리 스기이찌로오, 가부시끼 가이샤 도시바 filed Critical 가부시끼가이샤 도시바
Publication of KR870001642A publication Critical patent/KR870001642A/en
Application granted granted Critical
Publication of KR890005195B1 publication Critical patent/KR890005195B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/12—Selection of substances for gas fillings; Specified operating pressure or temperature

Landscapes

  • Discharge Lamp (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

내용 없음.No content.

Description

형광램프Fluorescent lamp

제1도는 형광램프의 보조전극이 있는 방전전극의 한예의 일부를 잘라낸 정면도.1 is a front view of a part of an example of a discharge electrode having an auxiliary electrode of a fluorescent lamp.

제2도는 형광램프에 봉해지는 아르곤 압(壓)을 변화시킨 형광램프의 점등시간과 광속 유지율을 나타내 특성 곡선도.Fig. 2 is a characteristic curve diagram showing the lighting time and luminous flux maintenance rate of a fluorescent lamp with varying argon pressure sealed in the fluorescent lamp.

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

1 : 방전전극 3 : 리이드(lead) 선1: discharge electrode 3: lead wire

4 : 텅스텐 코일 필라멘트 6 : 막대형상의 보조전극4 tungsten coil filament 6 rod-shaped auxiliary electrode

Claims (2)

관형 유리밸브의 양단에 전자방사 물질(5)이 피착되어 두개의 리이드선(3)(3)으로 이러지게 배선된 코일 필라멘트(4)와 전술한 리이드선에 부착된 보조전극(6)(6)이 있는 방전전극(1)이 봉입되어 있는 것에 있어서 램프 전류를 0.3 내지 0.4 암페어로 규제하고, 또한 관형 유리밸브 내에 2.4torr 내지 2.8torr의 아르곤 가스가 봉해진 것을 특징으로 하는 형광램프.Electromagnetic radiation material (5) is deposited on both ends of the tubular glass valve and coil coil filaments (4) wired to two lead wires (3) (3) and auxiliary electrodes (6) (6) attached to the above-described lead wires. A fluorescent lamp characterized in that the discharge current (1) with the () is sealed, and the lamp current is regulated to 0.3 to 0.4 ampere, and 2.4 tor to 2.8 torr of argon gas is sealed in the tubular glass valve. 제1항에 있어서, 전술한 관형유리 밸브의 안지름이 30㎜ 이하인 것을 특징으로 하는 형광램프.The fluorescent lamp according to claim 1, wherein the inner diameter of the tubular glass valve described above is 30 mm or less. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019860005364A 1985-07-02 1986-07-01 A fluorescent lamp KR890005195B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP60-144060 1985-07-02
JP60144060A JPS625551A (en) 1985-07-02 1985-07-02 Fluorescent lamp
JP144060 1985-07-02

Publications (2)

Publication Number Publication Date
KR870001642A true KR870001642A (en) 1987-03-17
KR890005195B1 KR890005195B1 (en) 1989-12-16

Family

ID=15353372

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860005364A KR890005195B1 (en) 1985-07-02 1986-07-01 A fluorescent lamp

Country Status (2)

Country Link
JP (1) JPS625551A (en)
KR (1) KR890005195B1 (en)

Also Published As

Publication number Publication date
JPS625551A (en) 1987-01-12
KR890005195B1 (en) 1989-12-16

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