JPH032233U - - Google Patents

Info

Publication number
JPH032233U
JPH032233U JP6173489U JP6173489U JPH032233U JP H032233 U JPH032233 U JP H032233U JP 6173489 U JP6173489 U JP 6173489U JP 6173489 U JP6173489 U JP 6173489U JP H032233 U JPH032233 U JP H032233U
Authority
JP
Japan
Prior art keywords
pressure
light
guides
conversion means
reflected light
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
JP6173489U
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 JP6173489U priority Critical patent/JPH032233U/ja
Publication of JPH032233U publication Critical patent/JPH032233U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)

Description

【図面の簡単な説明】
第1〜3図は本考案に係る圧力測定装置の第1
実施例を示す図であり、第1図は一部断面を含む
その概略全体図、第2図はその要部拡大断面図、
第3図はその光スリツプリングの原理を示す概略
図、第4図は本考案に係る圧力測定装置の第2実
施例を示す第2図と同様のその要部拡大断面図で
ある。 {1……皿ばね、2……支持部材}(圧力変換
手段)、{4……照射集光部、8,9……光フア
イバーケーブル、10……光スリツプリング}(
光伝送手段)、7a……発光部(光源)、{21
……ベローズ、22……第1スリツト部材、23
……第2スリツト部材、24……反射鏡}(圧力
変換手段)。

Claims (1)

    【実用新案登録請求の範囲】
  1. 照射された光の反射光量を測定対象の気体の圧
    力に対応して変化させる圧力変換手段と、光源か
    らの光を導き圧力変換手段に照射し、反射光を所
    定測定位置まで導く光伝送手段と、を備えたこと
    を特徴とする圧力測定装置。
JP6173489U 1989-05-26 1989-05-26 Pending JPH032233U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6173489U JPH032233U (ja) 1989-05-26 1989-05-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6173489U JPH032233U (ja) 1989-05-26 1989-05-26

Publications (1)

Publication Number Publication Date
JPH032233U true JPH032233U (ja) 1991-01-10

Family

ID=31590244

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6173489U Pending JPH032233U (ja) 1989-05-26 1989-05-26

Country Status (1)

Country Link
JP (1) JPH032233U (ja)

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