JPH0222364U - - Google Patents

Info

Publication number
JPH0222364U
JPH0222364U JP9798588U JP9798588U JPH0222364U JP H0222364 U JPH0222364 U JP H0222364U JP 9798588 U JP9798588 U JP 9798588U JP 9798588 U JP9798588 U JP 9798588U JP H0222364 U JPH0222364 U JP H0222364U
Authority
JP
Japan
Prior art keywords
vacuum chamber
observation window
vacuum evaporation
cylindrical body
opening
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
JP9798588U
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 JP9798588U priority Critical patent/JPH0222364U/ja
Publication of JPH0222364U publication Critical patent/JPH0222364U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Physical Vapour Deposition (AREA)

Description

【図面の簡単な説明】
第1図aは本考案の内部観察窓の断面図、bは
そのAA矢視図、第2図は本考案の他の実施例の
断面図、第3図aは反射鏡を有する実施例の断面
図、bはAA矢視図、第4図aは従来の内部観察
窓の見取図、bはそのAA矢視図である。 1……真空槽の壁、2……筒体、3……透明板
、4……ベローズ、5……筒体支持用枠、6……
突起、7……軸、8……るつぼ、9……蒸発物、
10……反射鏡、11……腕、12……治具、1
3……Oリング。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 真空蒸着装置の真空槽壁面に開口部を設け、
    該開口部内で内部に透明板を嵌着した筒体を上下
    左右に傾動可能に支持し、かつ該真空槽壁面と該
    筒体とをベローズで気密に接続したことを特徴と
    する真空蒸着装置の内部観察用窓。 2 請求項1記載の真空槽内に反射鏡を設けたこ
    とを特徴とする真空蒸着装置の内部観察用窓。
JP9798588U 1988-07-26 1988-07-26 Pending JPH0222364U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9798588U JPH0222364U (ja) 1988-07-26 1988-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9798588U JPH0222364U (ja) 1988-07-26 1988-07-26

Publications (1)

Publication Number Publication Date
JPH0222364U true JPH0222364U (ja) 1990-02-14

Family

ID=31323848

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9798588U Pending JPH0222364U (ja) 1988-07-26 1988-07-26

Country Status (1)

Country Link
JP (1) JPH0222364U (ja)

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