JPH0186198U - - Google Patents

Info

Publication number
JPH0186198U
JPH0186198U JP18113287U JP18113287U JPH0186198U JP H0186198 U JPH0186198 U JP H0186198U JP 18113287 U JP18113287 U JP 18113287U JP 18113287 U JP18113287 U JP 18113287U JP H0186198 U JPH0186198 U JP H0186198U
Authority
JP
Japan
Prior art keywords
capacitor
electrode
high frequency
interposed
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.)
Pending
Application number
JP18113287U
Other languages
English (en)
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 filed Critical
Priority to JP18113287U priority Critical patent/JPH0186198U/ja
Publication of JPH0186198U publication Critical patent/JPH0186198U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Description

【図面の簡単な説明】
第1図は本考案実施例の説明図、第2図は電流
波形の説明図、第3図は輝線状態の説明図をそれ
ぞれ示す。 1…高周波電源、2…放電ランプ、21,22
…主電極、23…第3電極、C…第1コンデン
サー、C…第2コンデンサー、C…第3コン
デンサー。

Claims (1)

  1. 【実用新案登録請求の範囲】 管形バルブの内部両端に一対の主電極を有し、
    該管形バルブの外面の所定位置に第3電極が配設
    された放電ランプ用の点灯装置であつて、 前記一対の主電極と接続される高周波電源の出
    力側の少なくとも一方に第1コンデンサーを介装
    するとともに、該第1コンデンサーの前段側より
    分岐して第3電極と接続される高周波電源の出力
    側との間に第2コンデンサーを介装し、該第1コ
    ンデンサーと第2コンデンサーの後段側を第3コ
    ンデンサーで接続したことを特徴とする放電ラン
    プ点灯装置。
JP18113287U 1987-11-30 1987-11-30 Pending JPH0186198U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18113287U JPH0186198U (ja) 1987-11-30 1987-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18113287U JPH0186198U (ja) 1987-11-30 1987-11-30

Publications (1)

Publication Number Publication Date
JPH0186198U true JPH0186198U (ja) 1989-06-07

Family

ID=31472630

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18113287U Pending JPH0186198U (ja) 1987-11-30 1987-11-30

Country Status (1)

Country Link
JP (1) JPH0186198U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713117A (en) * 1980-06-27 1982-01-23 Sumitomo Metal Ind Ltd Adding method for barium to molten steel

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5713117A (en) * 1980-06-27 1982-01-23 Sumitomo Metal Ind Ltd Adding method for barium to molten steel

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