JPS5953245U - differential pressure transmitter - Google Patents

differential pressure transmitter

Info

Publication number
JPS5953245U
JPS5953245U JP14938282U JP14938282U JPS5953245U JP S5953245 U JPS5953245 U JP S5953245U JP 14938282 U JP14938282 U JP 14938282U JP 14938282 U JP14938282 U JP 14938282U JP S5953245 U JPS5953245 U JP S5953245U
Authority
JP
Japan
Prior art keywords
pressure
differential pressure
pressure transmitter
fluid
conduit
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
JP14938282U
Other languages
Japanese (ja)
Inventor
岩佐　千秋
Original Assignee
株式会社島津製作所
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 株式会社島津製作所 filed Critical 株式会社島津製作所
Priority to JP14938282U priority Critical patent/JPS5953245U/en
Publication of JPS5953245U publication Critical patent/JPS5953245U/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) [Summary] 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 drawings]

第１図は従来の差圧伝送器の要部縦断面図、第２図は本
考案に係る差圧伝送器の正面図である。 １・・・差圧伝送器、３・・・センサ一部、４，５・・
・圧力導管、６・・・磁石、８，９・・・導入管、１０
・・・磁性流体。FIG. 1 is a vertical cross-sectional view of a main part of a conventional differential pressure transmitter, and FIG. 2 is a front view of a differential pressure transmitter according to the present invention. 1... Differential pressure transmitter, 3... Part of sensor, 4, 5...
・Pressure pipe, 6...Magnet, 8, 9...Introduction pipe, 10
...Magnetic fluid.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流体の圧力差を検出するセンサ一部と、それぞれ高圧側
および低圧側の流体圧を導入する導入管とを接続する各
圧力導管には、この圧力導管内に非導電性の磁性流体が
注入されるとともに、この圧力導管の外方に磁性流体に
対する磁場を発生させる磁石が設けられていることを特
徴とする差圧伝送器。A non-conductive magnetic fluid is injected into each pressure conduit that connects a part of the sensor that detects the pressure difference of the fluid and an introduction pipe that introduces fluid pressure on the high pressure side and the low pressure side, respectively. A differential pressure transmitter characterized in that a magnet is provided outside the pressure conduit to generate a magnetic field for the magnetic fluid.
JP14938282U 1982-09-30 1982-09-30 differential pressure transmitter Pending JPS5953245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14938282U JPS5953245U (en) 1982-09-30 1982-09-30 differential pressure transmitter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14938282U JPS5953245U (en) 1982-09-30 1982-09-30 differential pressure transmitter

Publications (1)

Publication Number Publication Date
JPS5953245U true JPS5953245U (en) 1984-04-07

Family

ID=30331619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14938282U Pending JPS5953245U (en) 1982-09-30 1982-09-30 differential pressure transmitter

Country Status (1)

Country Link
JP (1) JPS5953245U (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55104976A (en) * 1978-11-08 1980-08-11 Ngk Insulators Ltd Silicon nitride substrate sintering composition and its use
JPS55113675A (en) * 1979-02-22 1980-09-02 Tokyo Shibaura Electric Co Manufacture of si3n4 sintered body
JPS55116675A (en) * 1979-02-27 1980-09-08 Ngk Insulators Ltd Manufacture of silicon nitride sintered body
JPS5663875A (en) * 1979-10-19 1981-05-30 Comp Generale Electricite Manufacture of high density silicon carbide ceramic
JPS5761671A (en) * 1980-09-25 1982-04-14 Tokyo Shibaura Electric Co Manufacture of high heat resistance and corrosion resistance material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55104976A (en) * 1978-11-08 1980-08-11 Ngk Insulators Ltd Silicon nitride substrate sintering composition and its use
JPS55113675A (en) * 1979-02-22 1980-09-02 Tokyo Shibaura Electric Co Manufacture of si3n4 sintered body
JPS55116675A (en) * 1979-02-27 1980-09-08 Ngk Insulators Ltd Manufacture of silicon nitride sintered body
JPS5663875A (en) * 1979-10-19 1981-05-30 Comp Generale Electricite Manufacture of high density silicon carbide ceramic
JPS5761671A (en) * 1980-09-25 1982-04-14 Tokyo Shibaura Electric Co Manufacture of high heat resistance and corrosion resistance material

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