JPS62252056A - 放電ランプ用陰極 - Google Patents

放電ランプ用陰極

Info

Publication number
JPS62252056A
JPS62252056A JP9343486A JP9343486A JPS62252056A JP S62252056 A JPS62252056 A JP S62252056A JP 9343486 A JP9343486 A JP 9343486A JP 9343486 A JP9343486 A JP 9343486A JP S62252056 A JPS62252056 A JP S62252056A
Authority
JP
Japan
Prior art keywords
discharge
cathode
oppose
shape
discharge lamp
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
JP9343486A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0381259B2 (2
Inventor
Takeo Kamegaya
亀ケ谷 武夫
Takehiro Shimizu
清水 威寛
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.)
SOFUAADE KK
Sofard KK
Original Assignee
SOFUAADE KK
Sofard KK
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 SOFUAADE KK, Sofard KK filed Critical SOFUAADE KK
Priority to JP9343486A priority Critical patent/JPS62252056A/ja
Publication of JPS62252056A publication Critical patent/JPS62252056A/ja
Publication of JPH0381259B2 publication Critical patent/JPH0381259B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Discharge Lamp (AREA)
JP9343486A 1986-04-24 1986-04-24 放電ランプ用陰極 Granted JPS62252056A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9343486A JPS62252056A (ja) 1986-04-24 1986-04-24 放電ランプ用陰極

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9343486A JPS62252056A (ja) 1986-04-24 1986-04-24 放電ランプ用陰極

Publications (2)

Publication Number Publication Date
JPS62252056A true JPS62252056A (ja) 1987-11-02
JPH0381259B2 JPH0381259B2 (2) 1991-12-27

Family

ID=14082201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9343486A Granted JPS62252056A (ja) 1986-04-24 1986-04-24 放電ランプ用陰極

Country Status (1)

Country Link
JP (1) JPS62252056A (2)

Also Published As

Publication number Publication date
JPH0381259B2 (2) 1991-12-27

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