JPS6433191U - - Google Patents

Info

Publication number
JPS6433191U
JPS6433191U JP12708287U JP12708287U JPS6433191U JP S6433191 U JPS6433191 U JP S6433191U JP 12708287 U JP12708287 U JP 12708287U JP 12708287 U JP12708287 U JP 12708287U JP S6433191 U JPS6433191 U JP S6433191U
Authority
JP
Japan
Prior art keywords
discharge lamp
high voltage
low voltage
circuit section
power supply
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
JP12708287U
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 JP12708287U priority Critical patent/JPS6433191U/ja
Publication of JPS6433191U publication Critical patent/JPS6433191U/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、この発明の放電灯電源回路の回路図
、第2図は従来の放電灯電源回路の回路図である
。 A,C…交流電源、T…トランス、D〜D
…ダイオード、R…抵抗、S…スイツチング素子
、D,L…放電灯、F…負荷電圧検出回路。
補正 昭62.12.2 図面の簡単な説明を次のように補正する。 明細書第6頁第10行の「この発明」の記載を
「この考案」に補正する。

Claims (1)

    【実用新案登録請求の範囲】
  1. 放電灯を点灯させる放電灯電源回路において、
    放電灯の点灯時に、高電圧回路部を介して高電圧
    が印加され当該放電灯内の放電が開始されるとと
    もに、その放電の開始後は前記放電灯に低電圧回
    路部を介して低電圧のみが印加され、かつ、その
    低電圧印加時に、スイツチング素子を介して前記
    高電圧回路部を遮断するようにしたことを特徴と
    する放電灯電源回路。
JP12708287U 1987-08-21 1987-08-21 Pending JPS6433191U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12708287U JPS6433191U (ja) 1987-08-21 1987-08-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12708287U JPS6433191U (ja) 1987-08-21 1987-08-21

Publications (1)

Publication Number Publication Date
JPS6433191U true JPS6433191U (ja) 1989-03-01

Family

ID=31379184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12708287U Pending JPS6433191U (ja) 1987-08-21 1987-08-21

Country Status (1)

Country Link
JP (1) JPS6433191U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542511A (en) * 1977-06-08 1979-01-10 Kubota Ltd Pipe expansion portion structure

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542511A (en) * 1977-06-08 1979-01-10 Kubota Ltd Pipe expansion portion structure

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