JPH03122563U - - Google Patents

Info

Publication number
JPH03122563U
JPH03122563U JP3122790U JP3122790U JPH03122563U JP H03122563 U JPH03122563 U JP H03122563U JP 3122790 U JP3122790 U JP 3122790U JP 3122790 U JP3122790 U JP 3122790U JP H03122563 U JPH03122563 U JP H03122563U
Authority
JP
Japan
Prior art keywords
vacuum envelope
internal mirror
laser
case
laser oscillator
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
JP3122790U
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 JP3122790U priority Critical patent/JPH03122563U/ja
Publication of JPH03122563U publication Critical patent/JPH03122563U/ja
Pending legal-status Critical Current

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  • Lasers (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の内部ミラーHe−
Neレーザ発振器の縦断面図、第2図は本考案の
内側の金属ケースの斜視図、第3図は本考案の内
側金属ケースの他の例の斜視図である。 1……内部ミラーHe−Neレーザ管、2……
真空外囲器、3……細管、4……ミラー、5……
内側金属ケース、6……ネジ、7……外側金属ケ
ース、8……シリコンゴム、9……スリツト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 円筒状の真空外囲器と細管の一部が前記真空外
    囲器の外にあり真空外囲器を兼ねた構造を有する
    内部ミラーHe−Neレーザ管全体を金属円筒ケ
    ースに収納しネジ等によりケースに対しレーザ管
    を保持することにより構成される内部ミラーHe
    −Neレーザ発振器において、前記金属円筒ケー
    スが大小2種類の直径を有する2重円筒構造とな
    つていることを特徴とする内部ミラーHe−Ne
    レーザ発振器。
JP3122790U 1990-03-27 1990-03-27 Pending JPH03122563U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3122790U JPH03122563U (ja) 1990-03-27 1990-03-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3122790U JPH03122563U (ja) 1990-03-27 1990-03-27

Publications (1)

Publication Number Publication Date
JPH03122563U true JPH03122563U (ja) 1991-12-13

Family

ID=31533971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3122790U Pending JPH03122563U (ja) 1990-03-27 1990-03-27

Country Status (1)

Country Link
JP (1) JPH03122563U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5021833B1 (ja) * 2011-10-28 2012-09-12 近藤 美榮子 まな板の置台

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5021833B1 (ja) * 2011-10-28 2012-09-12 近藤 美榮子 まな板の置台

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