JPS6373642U - - Google Patents

Info

Publication number
JPS6373642U
JPS6373642U JP16764186U JP16764186U JPS6373642U JP S6373642 U JPS6373642 U JP S6373642U JP 16764186 U JP16764186 U JP 16764186U JP 16764186 U JP16764186 U JP 16764186U JP S6373642 U JPS6373642 U JP S6373642U
Authority
JP
Japan
Prior art keywords
tuning fork
pressure sensor
fork vibrator
composite tuning
substance
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
JP16764186U
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 JP16764186U priority Critical patent/JPS6373642U/ja
Publication of JPS6373642U publication Critical patent/JPS6373642U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る圧力センサの一実施例の
構成図、第2図は第1図及び第3図の圧力センサ
に用いられる複合音叉振動子の構成図、第3図は
従来のこの種の圧力センサの一例の構成図である
。 10…ダイヤフラム、20…複合音叉振動子、
30…ケース、41,42…端子、50…熱電導
率の少ない物質。

Claims (1)

  1. 【実用新案登録請求の範囲】 その支持部にダイヤフラムが取付けられた複合
    音叉振動子、圧力導入口を有し前記複合音叉振動
    子がその内部に配置されるケースよりなる圧力セ
    ンサにおいて、 前記ダイヤフラムの表面に熱伝導率の少ない物
    質をコーテングしたことを特徴とする圧力センサ
JP16764186U 1986-10-31 1986-10-31 Pending JPS6373642U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16764186U JPS6373642U (ja) 1986-10-31 1986-10-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16764186U JPS6373642U (ja) 1986-10-31 1986-10-31

Publications (1)

Publication Number Publication Date
JPS6373642U true JPS6373642U (ja) 1988-05-17

Family

ID=31099760

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16764186U Pending JPS6373642U (ja) 1986-10-31 1986-10-31

Country Status (1)

Country Link
JP (1) JPS6373642U (ja)

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