JPS6319248U - - Google Patents

Info

Publication number
JPS6319248U
JPS6319248U JP11061986U JP11061986U JPS6319248U JP S6319248 U JPS6319248 U JP S6319248U JP 11061986 U JP11061986 U JP 11061986U JP 11061986 U JP11061986 U JP 11061986U JP S6319248 U JPS6319248 U JP S6319248U
Authority
JP
Japan
Prior art keywords
container
molten metal
optical system
movable optical
movable
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
JP11061986U
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 JP11061986U priority Critical patent/JPS6319248U/ja
Publication of JPS6319248U publication Critical patent/JPS6319248U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Description

【図面の簡単な説明】
第１図は可動光学系として、反射鏡の組み合わ
せを用いた本考案による実施例装置の模式的要部
断面図、第２図は可動光学系として光フアイバを
用いた別の実施例装置の模式図、第３図は吹錬時
間と炭素濃度の関係を示すグラフである。 １…レーザ発振器、２…分光器、３…光検出器
、４…信号処理器、５…溶鋼、６…耐熱れんが、
７…外皮、８…傾動軸、９…集光レンズ、１０…
組み合せ鏡、１１…円環状反射鏡、１２…凹面鏡
、１３…すり合せ部、１４…円環状凹面鏡、１５
…加圧ガス導入部、１６…開口部、１７…先端部
、１８…円環状反射鏡、１９…可動伝送光学系、
２０…計算機、２１，２１ａ…光フアイバ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 容器内溶融金属成分をレーザ発光分光分析する
    装置において、レーザ光および励起光を伝送する
    可動光学系を有し、該可動光学系の先端部の光学
    的絞り部を容器内の溶融金属に接する小径の開口
    部に装着すると共に、該装着部の内圧を不活性ガ
    スで圧力調整する手段を設けたことを特徴とする
    容器内溶融金属の成分連続分析装置。
JP11061986U 1986-07-21 1986-07-21 Pending JPS6319248U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11061986U JPS6319248U (ja) 1986-07-21 1986-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11061986U JPS6319248U (ja) 1986-07-21 1986-07-21

Publications (1)

Publication Number Publication Date
JPS6319248U true JPS6319248U (ja) 1988-02-08

Family

ID=30989786

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11061986U Pending JPS6319248U (ja) 1986-07-21 1986-07-21

Country Status (1)

Country Link
JP (1) JPS6319248U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0540092A (ja) * 1991-08-07 1993-02-19 Sumitomo Metal Ind Ltd 溶融金属の成分分析装置
JPH0540094A (ja) * 1991-08-07 1993-02-19 Sumitomo Metal Ind Ltd 溶融金属の成分分析装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0540092A (ja) * 1991-08-07 1993-02-19 Sumitomo Metal Ind Ltd 溶融金属の成分分析装置
JPH0540094A (ja) * 1991-08-07 1993-02-19 Sumitomo Metal Ind Ltd 溶融金属の成分分析装置

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