JPS5957133A - 差圧発信器 - Google Patents

差圧発信器

Info

Publication number
JPS5957133A
JPS5957133A JP16789582A JP16789582A JPS5957133A JP S5957133 A JPS5957133 A JP S5957133A JP 16789582 A JP16789582 A JP 16789582A JP 16789582 A JP16789582 A JP 16789582A JP S5957133 A JPS5957133 A JP S5957133A
Authority
JP
Japan
Prior art keywords
diaphragm
movable plate
center
movable
center diaphragm
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.)
Granted
Application number
JP16789582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0322575B2 (enrdf_load_stackoverflow
Inventor
Atsumune Kawachi
河内　淳旨
Shunichiro Anami
阿波　俊一郎
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.)
Azbil Corp
Original Assignee
Azbil Corp
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 Azbil Corp filed Critical Azbil Corp
Priority to JP16789582A priority Critical patent/JPS5957133A/ja
Publication of JPS5957133A publication Critical patent/JPS5957133A/ja
Publication of JPH0322575B2 publication Critical patent/JPH0322575B2/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
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/14—Housings
    • G01L19/142—Multiple part housings
    • G01L19/143—Two part housings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/0007—Fluidic connecting means
    • G01L19/0038—Fluidic connecting means being part of the housing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
    • G01L19/06—Means for preventing overload or deleterious influence of the measured medium on the measuring device or vice versa
    • G01L19/0627—Protection against aggressive medium in general
    • G01L19/0645—Protection against aggressive medium in general using isolation membranes, specially adapted for protection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
JP16789582A 1982-09-27 1982-09-27 差圧発信器 Granted JPS5957133A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16789582A JPS5957133A (ja) 1982-09-27 1982-09-27 差圧発信器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16789582A JPS5957133A (ja) 1982-09-27 1982-09-27 差圧発信器

Publications (2)

Publication Number Publication Date
JPS5957133A true JPS5957133A (ja) 1984-04-02
JPH0322575B2 JPH0322575B2 (enrdf_load_stackoverflow) 1991-03-27

Family

ID=15858050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16789582A Granted JPS5957133A (ja) 1982-09-27 1982-09-27 差圧発信器

Country Status (1)

Country Link
JP (1) JPS5957133A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958333A (ja) * 1982-09-28 1984-04-04 Yamatake Honeywell Co Ltd 差圧発信器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129832A (en) * 1980-02-13 1981-10-12 Honeywell Inc Differential pressure transmitter

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56129832A (en) * 1980-02-13 1981-10-12 Honeywell Inc Differential pressure transmitter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958333A (ja) * 1982-09-28 1984-04-04 Yamatake Honeywell Co Ltd 差圧発信器

Also Published As

Publication number Publication date
JPH0322575B2 (enrdf_load_stackoverflow) 1991-03-27

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