JPH0248838U - - Google Patents

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Publication number
JPH0248838U
JPH0248838U JP12718588U JP12718588U JPH0248838U JP H0248838 U JPH0248838 U JP H0248838U JP 12718588 U JP12718588 U JP 12718588U JP 12718588 U JP12718588 U JP 12718588U JP H0248838 U JPH0248838 U JP H0248838U
Authority
JP
Japan
Prior art keywords
metal
detection part
pressure detection
stopper
pressure
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
JP12718588U
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 JP12718588U priority Critical patent/JPH0248838U/ja
Publication of JPH0248838U publication Critical patent/JPH0248838U/ja
Pending legal-status Critical Current

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  • Measuring Fluid Pressure (AREA)

Description

【図面の簡単な説明】
第1図は本発明の一実施例の半導体圧力変換器
の圧力検出部縦断面図、第2図は第1図の圧力検
出部詳細縦断面図である。 1…金属栓体、2…シリコンダイヤフラム、3
…ガラス台、4…ガラスホルダー、5…封着ガラ
ス、6…圧力検出部固定金属、7…混成集積回路
、8…金線、9…カバー。

Claims (1)

    【実用新案登録請求の範囲】
  1. ガラス台上に、拡散抵抗を具有するシリコンダ
    イヤフラムを固定し、更に、ガラスホルダーへ固
    定した圧力検出部と、それを収納するための金属
    栓体、及び圧力検出部固定金属を有する圧力変換
    器において、前記金属栓体又は、圧力検出部固定
    金属のどちらかを低溶点材料でめつきして、圧力
    検出部固定金属を金属栓体へ圧入後、熱処理して
    、めつきを溶かし、金属かん合部のすき間を埋め
    て、気密を取る構造としたことを特徴とする半導
    体圧力変換器。
JP12718588U 1988-09-30 1988-09-30 Pending JPH0248838U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12718588U JPH0248838U (ja) 1988-09-30 1988-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12718588U JPH0248838U (ja) 1988-09-30 1988-09-30

Publications (1)

Publication Number Publication Date
JPH0248838U true JPH0248838U (ja) 1990-04-04

Family

ID=31379386

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12718588U Pending JPH0248838U (ja) 1988-09-30 1988-09-30

Country Status (1)

Country Link
JP (1) JPH0248838U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07294353A (ja) * 1994-04-28 1995-11-10 Matsushita Electric Works Ltd 圧力センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07294353A (ja) * 1994-04-28 1995-11-10 Matsushita Electric Works Ltd 圧力センサ

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