JPS62114333U - - Google Patents

Info

Publication number
JPS62114333U
JPS62114333U JP71986U JP71986U JPS62114333U JP S62114333 U JPS62114333 U JP S62114333U JP 71986 U JP71986 U JP 71986U JP 71986 U JP71986 U JP 71986U JP S62114333 U JPS62114333 U JP S62114333U
Authority
JP
Japan
Prior art keywords
diaphragm
protective film
annular groove
holding device
pressure introduction
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
JP71986U
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 JP71986U priority Critical patent/JPS62114333U/ja
Publication of JPS62114333U publication Critical patent/JPS62114333U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Fluid Pressure (AREA)

Description

【図面の簡単な説明】
第1図は第2図のA部を拡大して示す断面図、
第2図は本考案に係るダイアフラム保持装置を差
圧発信器に使用した例を示す断面図、第3図は他
の実施例を示す断面図、第4図は第3図のB部を
拡大して示す断面図である。 1,2……ダイアフラムベース、6,7……シ
ールダイアフラム、8,9……カバー、10……
通しボルト、11,12……環状溝、13,14
……弾性保護膜、15,16……突部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧力導入部材に接続するダイアフラムベースの
    開口部に設けられ被測定流体側の面上に弾性保護
    膜を有するシールダイアフラムを備えたダイアフ
    ラム保持装置において、前記圧力導入部材にシー
    ルダイアフラム側に開口する環状溝を形成し、こ
    の環状溝内に圧入可能な環状の突部を前記弾性保
    護膜の周縁に一体に設けたことを特徴とするダイ
    アフラム保持装置。
JP71986U 1986-01-09 1986-01-09 Pending JPS62114333U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP71986U JPS62114333U (ja) 1986-01-09 1986-01-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP71986U JPS62114333U (ja) 1986-01-09 1986-01-09

Publications (1)

Publication Number Publication Date
JPS62114333U true JPS62114333U (ja) 1987-07-21

Family

ID=30777948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP71986U Pending JPS62114333U (ja) 1986-01-09 1986-01-09

Country Status (1)

Country Link
JP (1) JPS62114333U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001272295A (ja) * 2000-03-27 2001-10-05 Tadahiro Kato 圧力測定センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001272295A (ja) * 2000-03-27 2001-10-05 Tadahiro Kato 圧力測定センサ

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