JPS5378686A - Method of producing metal vapor discharga lamp - Google Patents

Method of producing metal vapor discharga lamp

Info

Publication number
JPS5378686A
JPS5378686A JP15526976A JP15526976A JPS5378686A JP S5378686 A JPS5378686 A JP S5378686A JP 15526976 A JP15526976 A JP 15526976A JP 15526976 A JP15526976 A JP 15526976A JP S5378686 A JPS5378686 A JP S5378686A
Authority
JP
Japan
Prior art keywords
discharga
lamp
metal vapor
producing metal
iron
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP15526976A
Other languages
Japanese (ja)
Inventor
Hiroshi Ito
Tatsuo Mikami
Hitoshi Kodama
Fumio Sugano
Masato Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP15526976A priority Critical patent/JPS5378686A/en
Publication of JPS5378686A publication Critical patent/JPS5378686A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)

Abstract

PURPOSE: To accomplish sealing of a proper amount of iron into the light emitting tube through discharging of the tube with electron radiating substance of the electrode mixed with iron powder at a ratio of less than 6 wt.% so that the iron powder is liquated out to form haloid iron.
COPYRIGHT: (C)1978,JPO&Japio
JP15526976A 1976-12-23 1976-12-23 Method of producing metal vapor discharga lamp Pending JPS5378686A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15526976A JPS5378686A (en) 1976-12-23 1976-12-23 Method of producing metal vapor discharga lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15526976A JPS5378686A (en) 1976-12-23 1976-12-23 Method of producing metal vapor discharga lamp

Publications (1)

Publication Number Publication Date
JPS5378686A true JPS5378686A (en) 1978-07-12

Family

ID=15602206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15526976A Pending JPS5378686A (en) 1976-12-23 1976-12-23 Method of producing metal vapor discharga lamp

Country Status (1)

Country Link
JP (1) JPS5378686A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880260A (en) * 1981-11-09 1983-05-14 Mitsubishi Electric Corp Electrode for discharge lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5880260A (en) * 1981-11-09 1983-05-14 Mitsubishi Electric Corp Electrode for discharge lamp

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