JPH0271234U - - Google Patents

Info

Publication number
JPH0271234U
JPH0271234U JP14980088U JP14980088U JPH0271234U JP H0271234 U JPH0271234 U JP H0271234U JP 14980088 U JP14980088 U JP 14980088U JP 14980088 U JP14980088 U JP 14980088U JP H0271234 U JPH0271234 U JP H0271234U
Authority
JP
Japan
Prior art keywords
infrared detection
nozzle
jet
cooler
detection device
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
JP14980088U
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 JP14980088U priority Critical patent/JPH0271234U/ja
Publication of JPH0271234U publication Critical patent/JPH0271234U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Radiation Pyrometers (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す赤外線検出
装置の断面図、第2図は従来の赤外線検出装置を
示す断面図である。 図において1は赤外線検知素子、2は赤外線検
出器、3はノズル、4は第1のパイプ、5は断熱
糸、6は円柱体、7は第2のパイプ、8は噴流、
9は拡散棒である。なお、図中同一符号は同一ま
たは相当部分を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 赤外線検出素子を内部に搭載する二重円筒構造
    をした赤外線検出器と、上記赤外線検出素子を極
    低温に冷却するためのジユールトムソン効果を利
    用した冷却器を備えた赤外線検出装置において、
    上記冷却器の先端部にある噴流を吹き出すノズル
    の側に設置され、上記ノズルから吹き出す噴流の
    方向を拡散させる手段を持つことを特徴とする赤
    外線検出装置。
JP14980088U 1988-11-17 1988-11-17 Pending JPH0271234U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14980088U JPH0271234U (ja) 1988-11-17 1988-11-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14980088U JPH0271234U (ja) 1988-11-17 1988-11-17

Publications (1)

Publication Number Publication Date
JPH0271234U true JPH0271234U (ja) 1990-05-30

Family

ID=31422361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14980088U Pending JPH0271234U (ja) 1988-11-17 1988-11-17

Country Status (1)

Country Link
JP (1) JPH0271234U (ja)

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