JPS5239976A - Sintered electrode for discharge lamp - Google Patents

Sintered electrode for discharge lamp

Info

Publication number
JPS5239976A
JPS5239976A JP11552375A JP11552375A JPS5239976A JP S5239976 A JPS5239976 A JP S5239976A JP 11552375 A JP11552375 A JP 11552375A JP 11552375 A JP11552375 A JP 11552375A JP S5239976 A JPS5239976 A JP S5239976A
Authority
JP
Japan
Prior art keywords
discharge lamp
sintered electrode
discharge
sintered
electrode
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.)
Granted
Application number
JP11552375A
Other languages
Japanese (ja)
Other versions
JPS5413711B2 (en
Inventor
Takenobu Iida
Kunio Iitoyo
Hiroshi Ito
Yasuro Mihashi
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.)
Iwasaki Denki KK
Nippon Tungsten Co Ltd
Original Assignee
Iwasaki Denki KK
Nippon Tungsten Co Ltd
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 Iwasaki Denki KK, Nippon Tungsten Co Ltd filed Critical Iwasaki Denki KK
Priority to JP11552375A priority Critical patent/JPS5239976A/en
Publication of JPS5239976A publication Critical patent/JPS5239976A/en
Publication of JPS5413711B2 publication Critical patent/JPS5413711B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: To provide a discharge lamp electrode of sintered type and of high capacity, which can effect starting of discharge at a low voltage and which has little sputtering and evaporation of an electron-emitting material.
COPYRIGHT: (C)1977,JPO&Japio
JP11552375A 1975-09-26 1975-09-26 Sintered electrode for discharge lamp Granted JPS5239976A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11552375A JPS5239976A (en) 1975-09-26 1975-09-26 Sintered electrode for discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11552375A JPS5239976A (en) 1975-09-26 1975-09-26 Sintered electrode for discharge lamp

Publications (2)

Publication Number Publication Date
JPS5239976A true JPS5239976A (en) 1977-03-28
JPS5413711B2 JPS5413711B2 (en) 1979-06-01

Family

ID=14664624

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11552375A Granted JPS5239976A (en) 1975-09-26 1975-09-26 Sintered electrode for discharge lamp

Country Status (1)

Country Link
JP (1) JPS5239976A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559396A (en) * 1978-06-29 1980-01-23 Westinghouse Electric Corp High voltage vapor discharge lamp
JPS55121260A (en) * 1979-03-08 1980-09-18 Gen Electric Cathode

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS559396A (en) * 1978-06-29 1980-01-23 Westinghouse Electric Corp High voltage vapor discharge lamp
JPS6346533B2 (en) * 1978-06-29 1988-09-16 Noosu Amerikan Fuiritsupusu Raiteingu Corp
JPS55121260A (en) * 1979-03-08 1980-09-18 Gen Electric Cathode
JPH0146989B2 (en) * 1979-03-08 1989-10-12 Gen Electric

Also Published As

Publication number Publication date
JPS5413711B2 (en) 1979-06-01

Similar Documents

Publication Publication Date Title
JPS5367972A (en) Electrode for elctric discharge lamp
JPS5239977A (en) Sintered electrode for discharge lamp
JPS5239976A (en) Sintered electrode for discharge lamp
JPS5345072A (en) High pressure metal vapor discharge lamp
JPS5260059A (en) Field discharge type electronic gun
JPS51126995A (en) Discharge electrodes for a ozonizer
JPS5211677A (en) Discharge lamp with sintered electrode
JPS52100772A (en) Low voltage mercury vapor discharge lamp electrode
JPS5267175A (en) High voltage discharge lamp containing starter circuit
JPS5215179A (en) Electrode for high voltage discharge lamp
JPS5342473A (en) Metal vapor discharge lamp
JPS5229169A (en) Image display device
JPS5219482A (en) Lectrode for use in high-voltage discharge lamps
JPS5251775A (en) High voltage metal vapor discharge lamp
JPS5325348A (en) Luminance redoubling tube
JPS51141935A (en) Firing plug
JPS51124362A (en) Field emission type electron gun
JPS5436078A (en) Sintered electrode for use in discharge tube lamp
JPS5283060A (en) Discharge display tube
JPS5264174A (en) Metallic vapor discharge lamp
JPS5353171A (en) High voltage alkali metal vapor discharge lamp
JPS53145373A (en) High pressure discharge lamp
JPS5373965A (en) Electric field discharging cathode and its manufacture
JPS5327868A (en) Back electrode type long distant gap spark plug
JPS51113452A (en) Mercury discharge mechanism