JPS5882640U - Differential pressure/pressure measuring device - Google Patents
Differential pressure/pressure measuring deviceInfo
- Publication number
- JPS5882640U JPS5882640U JP17906881U JP17906881U JPS5882640U JP S5882640 U JPS5882640 U JP S5882640U JP 17906881 U JP17906881 U JP 17906881U JP 17906881 U JP17906881 U JP 17906881U JP S5882640 U JPS5882640 U JP S5882640U
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- chamber
- measuring device
- receiving element
- differential 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
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例の構成説明図、第２図は第１
図の部分拡大図、第３図は第１図の電気回路のブロック
図である。
１・・・測定ダイアフラム、２・・・ボデー、２１゜２
２．２３・・・凹部、２６・・・圧力検出部、２６１・
・・ダイアフラム、２６２・・・絶縁体、２６３・・・
空所、２６４・・・凹部、２６５・・・固定容量電極、
２６６・・・電気リード、３１． ３２・・・固定容量
電極、４・・・絶縁体、５・・・ハウジング、６．７・
・・シールダイアフラム、６１．７１・・・室、６２．
７２・・・押えリング、６３．７３・・・封入液、８，
９・・・カバー、８１゜９１・・・測定圧室、１０・・
・ボルト、１１・・・ナツト。Fig. 1 is an explanatory diagram of the configuration of one embodiment of the present invention, and Fig. 2 is an explanatory diagram of the configuration of an embodiment of the present invention.
FIG. 3 is a partially enlarged view of the figure, and is a block diagram of the electric circuit of FIG. 1. 1...Measuring diaphragm, 2...Body, 21゜2
2.23... recessed part, 26... pressure detection part, 261.
...Diaphragm, 262...Insulator, 263...
Vacant space, 264... recess, 265... fixed capacitance electrode,
266...Electric lead, 31. 32... Fixed capacitance electrode, 4... Insulator, 5... Housing, 6.7.
... Seal diaphragm, 61.71... Chamber, 62.
72... Presser ring, 63.73... Filled liquid, 8,
9...Cover, 81°91...Measuring pressure chamber, 10...
・Bolt, 11...Natsuto.
Claims (1)
室に設けられ入力差圧を受圧する受圧素子と、前記ボデ
ーの両側面に設けられ前記室のボデー外への開口部分を
覆ってそれぞれ設けられたシールダイアフラムと、該シ
ールダイアフラムと前記受圧素子とボデーとで形成され
る学問にそれぞれ満された封入液と、前記ボデーの一方
の側面に前記封入液を介して前記シールダイアフラムに
対面して設けられた圧力検出部とを具備してなる差圧・
圧力測定装置。a body having a chamber therein; a pressure receiving element provided in the chamber so as to partially define the chamber and receiving input differential pressure; and a pressure receiving element provided on both sides of the body to cover an opening of the chamber to the outside of the body. A seal diaphragm is provided, and a space formed by the seal diaphragm, the pressure receiving element, and a body is filled with a sealed liquid, and one side of the body faces the seal diaphragm through the filled liquid. A differential pressure sensor equipped with a pressure detection section provided as a
Pressure measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17906881U JPS5882640U (en) | 1981-12-01 | 1981-12-01 | Differential pressure/pressure measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17906881U JPS5882640U (en) | 1981-12-01 | 1981-12-01 | Differential pressure/pressure measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5882640U true JPS5882640U (en) | 1983-06-04 |
Family
ID=29974421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17906881U Pending JPS5882640U (en) | 1981-12-01 | 1981-12-01 | Differential pressure/pressure measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5882640U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008542717A (en) * | 2005-05-26 | 2008-11-27 | ローズマウント インコーポレイテッド | Pressure sensor using a compressible sensor body |
-
1981
- 1981-12-01 JP JP17906881U patent/JPS5882640U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008542717A (en) * | 2005-05-26 | 2008-11-27 | ローズマウント インコーポレイテッド | Pressure sensor using a compressible sensor body |
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