JPS6252961U - - Google Patents

Info

Publication number
JPS6252961U
JPS6252961U JP14425485U JP14425485U JPS6252961U JP S6252961 U JPS6252961 U JP S6252961U JP 14425485 U JP14425485 U JP 14425485U JP 14425485 U JP14425485 U JP 14425485U JP S6252961 U JPS6252961 U JP S6252961U
Authority
JP
Japan
Prior art keywords
gas pressure
laser oscillator
power supply
output
pressure correction
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
JP14425485U
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 JP14425485U priority Critical patent/JPS6252961U/ja
Publication of JPS6252961U publication Critical patent/JPS6252961U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す構成図、第2
図は本考案の動作を示すタイムチヤート、第3図
は従来のレーザ制御電源装置の一例を示す構成図
、第4図は従来例の動作を示すタイムチヤートで
ある。 1……演算増幅器、2……電源部、3……レー
ザ発振器、4……電源出力検出器、5……ガス圧
検出器、6……ガス圧調節器、7……ガス圧補正
演算回路。

Claims (1)

    【実用新案登録請求の範囲】
  1. レーザ発振器の光出力を目標値に制御するレー
    ザ制御電源装置において、レーザ発振器内のガス
    圧の変動に対応する光出力の変動を補正する光圧
    力補正信号を演算するガス圧補正演算回路を備え
    、上記ガス圧補正回路の演算出力をレーザ発振器
    の出力基準信号に対して補正信号として付加する
    ことを特徴とするレーザ制御電源装置。
JP14425485U 1985-09-24 1985-09-24 Pending JPS6252961U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14425485U JPS6252961U (ja) 1985-09-24 1985-09-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14425485U JPS6252961U (ja) 1985-09-24 1985-09-24

Publications (1)

Publication Number Publication Date
JPS6252961U true JPS6252961U (ja) 1987-04-02

Family

ID=31054679

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14425485U Pending JPS6252961U (ja) 1985-09-24 1985-09-24

Country Status (1)

Country Link
JP (1) JPS6252961U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104287A (en) * 1980-12-22 1982-06-29 Sumitomo Electric Ind Ltd Laser output controlling device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57104287A (en) * 1980-12-22 1982-06-29 Sumitomo Electric Ind Ltd Laser output controlling device

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