JPS5834028U - pressure sensor - Google Patents

pressure sensor

Info

Publication number
JPS5834028U
JPS5834028U JP12913581U JP12913581U JPS5834028U JP S5834028 U JPS5834028 U JP S5834028U JP 12913581 U JP12913581 U JP 12913581U JP 12913581 U JP12913581 U JP 12913581U JP S5834028 U JPS5834028 U JP S5834028U
Authority
JP
Japan
Prior art keywords
main body
strain
pressure sensor
receiving membrane
cooling medium
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
JP12913581U
Other languages
Japanese (ja)
Inventor
悦夫 國本
松尾　「あ」
Original Assignee
三菱重工業株式会社
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 by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP12913581U priority Critical patent/JPS5834028U/en
Publication of JPS5834028U publication Critical patent/JPS5834028U/en
Pending legal-status Critical Current

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  • 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の圧力センサの断面図、第２図は本考案の
一実施例を示す圧力センサの断面図である。 １：本体、２：受圧膜、３：起歪筒、３ａ：貫通孔、４
ａ：歪ゲージ、５：通路、６ａ：入口、７ａ＝出口。FIG. 1 is a sectional view of a conventional pressure sensor, and FIG. 2 is a sectional view of a pressure sensor showing an embodiment of the present invention. 1: Main body, 2: Pressure-receiving membrane, 3: Strain tube, 3a: Through hole, 4
a: strain gauge, 5: passage, 6a: inlet, 7a = outlet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端の開口した中空筒状の本体と、同本体の開口部を閉
゛じるように配設される受圧膜と、上記本体中空部内に
配設され受圧膜と本体とによって両端の支持される起歪
筒と、同起歪筒に貼布される歪ゲージと、上記本体の中
空部に導入流過される冷却媒体とからなる圧力センサに
おいて、上記歪ゲージを起歪筒の外周面に貼布し、起歪
筒の受圧膜と接する近傍に貫通孔を設け、かつ冷却媒体
に絶縁性を有するものを用い、同冷却媒体を本体中空部
の起歪筒内外に流過させるようにしたことを特徴とする
圧力センサ。A hollow cylindrical main body with an open end, a pressure receiving membrane disposed to close the opening of the main body, and a pressure receiving membrane disposed within the hollow part of the main body and supported at both ends by the pressure receiving membrane and the main body. In a pressure sensor consisting of a strain tube, a strain gauge affixed to the strain tube, and a cooling medium introduced and passed through the hollow part of the main body, the strain gauge is pasted on the outer peripheral surface of the strain tube. A through-hole is provided near the contact with the pressure-receiving membrane of the strain tube, and an insulating cooling medium is used to allow the cooling medium to flow into and out of the strain tube in the hollow part of the main body. A pressure sensor featuring:
JP12913581U 1981-08-31 1981-08-31 pressure sensor Pending JPS5834028U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12913581U JPS5834028U (en) 1981-08-31 1981-08-31 pressure sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12913581U JPS5834028U (en) 1981-08-31 1981-08-31 pressure sensor

Publications (1)

Publication Number Publication Date
JPS5834028U true JPS5834028U (en) 1983-03-05

Family

ID=29922809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12913581U Pending JPS5834028U (en) 1981-08-31 1981-08-31 pressure sensor

Country Status (1)

Country Link
JP (1) JPS5834028U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01128554U (en) * 1988-02-26 1989-09-01
JPH01128558U (en) * 1988-02-26 1989-09-01

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49984B1 (en) * 1968-10-02 1974-01-10

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49984B1 (en) * 1968-10-02 1974-01-10

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01128554U (en) * 1988-02-26 1989-09-01
JPH01128558U (en) * 1988-02-26 1989-09-01

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