JPH0374413U - - Google Patents

Info

Publication number
JPH0374413U
JPH0374413U JP13450289U JP13450289U JPH0374413U JP H0374413 U JPH0374413 U JP H0374413U JP 13450289 U JP13450289 U JP 13450289U JP 13450289 U JP13450289 U JP 13450289U JP H0374413 U JPH0374413 U JP H0374413U
Authority
JP
Japan
Prior art keywords
holding member
inner glass
glass
hermetically fixed
flow path
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
JP13450289U
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 JP13450289U priority Critical patent/JPH0374413U/ja
Publication of JPH0374413U publication Critical patent/JPH0374413U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の斜視図、第2図は
第1図の−方向の矢視図、第3図は第1図の
−方向の矢視図、第4図は宇宙用ライトの熱
制御系の流体回路図、第5図は本考案の別の実施
例を示す斜視図である。 図中、1……保持部材、2……フイラメント、
3……内側ガラス、4……外側ガラス、5……流
体循環空間、6……流体、7,7′……流体供給
管(流路)、8……流体排出管(流路)、9……
宇宙用ライト、14……排気孔(流路)を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 保持部材に通電可能に立設されたフイラメント
    を包囲して前記保持部材に気密に固着された内側
    ガラスと、該内側ガラスを所要の間隔を置いて包
    囲して前記保持部材に気密に固着された外側ガラ
    スとを備え、且つ該外側ガラスと前記内側ガラス
    との間に形成された流体循環空間に熱制御された
    流体を給排し得る流路を前記保持部材に設けたこ
    とを特徴とする宇宙用ライト。
JP13450289U 1989-11-20 1989-11-20 Pending JPH0374413U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13450289U JPH0374413U (ja) 1989-11-20 1989-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13450289U JPH0374413U (ja) 1989-11-20 1989-11-20

Publications (1)

Publication Number Publication Date
JPH0374413U true JPH0374413U (ja) 1991-07-26

Family

ID=31681836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13450289U Pending JPH0374413U (ja) 1989-11-20 1989-11-20

Country Status (1)

Country Link
JP (1) JPH0374413U (ja)

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