JPH0334015B2 - - Google Patents

Info

Publication number
JPH0334015B2
JPH0334015B2 JP56059735A JP5973581A JPH0334015B2 JP H0334015 B2 JPH0334015 B2 JP H0334015B2 JP 56059735 A JP56059735 A JP 56059735A JP 5973581 A JP5973581 A JP 5973581A JP H0334015 B2 JPH0334015 B2 JP H0334015B2
Authority
JP
Japan
Prior art keywords
sensor
bias magnet
diaphragm
case
magnetic
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.)
Expired - Lifetime
Application number
JP56059735A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57175236A (en
Inventor
Minoru Ichikawa
Koji Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Saginomiya Seisakusho Inc
Original Assignee
Saginomiya Seisakusho Inc
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 Saginomiya Seisakusho Inc filed Critical Saginomiya Seisakusho Inc
Priority to JP5973581A priority Critical patent/JPS57175236A/ja
Publication of JPS57175236A publication Critical patent/JPS57175236A/ja
Publication of JPH0334015B2 publication Critical patent/JPH0334015B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L13/00—Devices or apparatus for measuring differences of two or more fluid pressure values
    • G01L13/02—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements
    • G01L13/025—Devices or apparatus for measuring differences of two or more fluid pressure values using elastically-deformable members or pistons as sensing elements using diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
JP5973581A 1981-04-22 1981-04-22 Differential pressure sensor Granted JPS57175236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5973581A JPS57175236A (en) 1981-04-22 1981-04-22 Differential pressure sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5973581A JPS57175236A (en) 1981-04-22 1981-04-22 Differential pressure sensor

Publications (2)

Publication Number Publication Date
JPS57175236A JPS57175236A (en) 1982-10-28
JPH0334015B2 true JPH0334015B2 (en]) 1991-05-21

Family

ID=13121761

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5973581A Granted JPS57175236A (en) 1981-04-22 1981-04-22 Differential pressure sensor

Country Status (1)

Country Link
JP (1) JPS57175236A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1288780B1 (it) * 1996-10-25 1998-09-24 Elbi Int Spa Trasduttore elettronico differenziale di pressione.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5245953A (en) * 1975-10-09 1977-04-12 Nippon Steel Corp Method for inspecting metal body by use of disturbances in blanced
DE2842140C2 (de) * 1978-09-28 1982-12-30 Robert Bosch Gmbh, 7000 Stuttgart Mechanisch-elektrischer Druckwandler

Also Published As

Publication number Publication date
JPS57175236A (en) 1982-10-28

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