JPS6218637U - - Google Patents

Info

Publication number
JPS6218637U
JPS6218637U JP10979385U JP10979385U JPS6218637U JP S6218637 U JPS6218637 U JP S6218637U JP 10979385 U JP10979385 U JP 10979385U JP 10979385 U JP10979385 U JP 10979385U JP S6218637 U JPS6218637 U JP S6218637U
Authority
JP
Japan
Prior art keywords
optical
shaped part
cup
optical fiber
optical waveguide
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
JP10979385U
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 JP10979385U priority Critical patent/JPS6218637U/ja
Publication of JPS6218637U publication Critical patent/JPS6218637U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (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圧力セン
サの断面図、第2図a,b,cは、同圧力センサ
の製造方法を説明するための概略図である。 1:ガラス基台、2:受圧シリンダ、5:光導
波路、6:光入力用光フアイバ、7:光出力用光
フアイバ、8:圧導入パイプ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガラスで形成されるコツプ状部と、中央部に圧
    力導入口が設けられ、前記コツプ状部の開口を蓋
    するように接合され、前記コツプ状部とともに受
    圧部を形成するガラス基台と、前記コツプ状部の
    外周面にら旋状に埋設形成される光導波路と、こ
    の光導波路の一端に接続される光入力用の光フア
    イバと、前記光導波路の他端に接続される光出力
    用の光フアイバとから成る圧力センサ。
JP10979385U 1985-07-17 1985-07-17 Pending JPS6218637U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10979385U JPS6218637U (ja) 1985-07-17 1985-07-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10979385U JPS6218637U (ja) 1985-07-17 1985-07-17

Publications (1)

Publication Number Publication Date
JPS6218637U true JPS6218637U (ja) 1987-02-04

Family

ID=30988213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10979385U Pending JPS6218637U (ja) 1985-07-17 1985-07-17

Country Status (1)

Country Link
JP (1) JPS6218637U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107381A (en) * 1977-03-01 1978-09-19 Hitachi Cable Ltd Measuring method of temperature or pressure
JPS59166830A (ja) * 1983-03-11 1984-09-20 Omron Tateisi Electronics Co 光学的圧力センサ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53107381A (en) * 1977-03-01 1978-09-19 Hitachi Cable Ltd Measuring method of temperature or pressure
JPS59166830A (ja) * 1983-03-11 1984-09-20 Omron Tateisi Electronics Co 光学的圧力センサ

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