JPH0377939B2 - - Google Patents

Info

Publication number
JPH0377939B2
JPH0377939B2 JP59028648A JP2864884A JPH0377939B2 JP H0377939 B2 JPH0377939 B2 JP H0377939B2 JP 59028648 A JP59028648 A JP 59028648A JP 2864884 A JP2864884 A JP 2864884A JP H0377939 B2 JPH0377939 B2 JP H0377939B2
Authority
JP
Japan
Prior art keywords
detector
detector bodies
bodies
cover
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.)
Expired - Lifetime
Application number
JP59028648A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60173437A (ja
Inventor
Atsushi Kawachi
Takeshi Nishi
Shunichiro Anami
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 JP2864884A priority Critical patent/JPS60173437A/ja
Publication of JPS60173437A publication Critical patent/JPS60173437A/ja
Publication of JPH0377939B2 publication Critical patent/JPH0377939B2/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)
JP2864884A 1984-02-20 1984-02-20 差圧発信器の製造方法 Granted JPS60173437A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2864884A JPS60173437A (ja) 1984-02-20 1984-02-20 差圧発信器の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2864884A JPS60173437A (ja) 1984-02-20 1984-02-20 差圧発信器の製造方法

Publications (2)

Publication Number Publication Date
JPS60173437A JPS60173437A (ja) 1985-09-06
JPH0377939B2 true JPH0377939B2 (h) 1991-12-12

Family

ID=12254325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2864884A Granted JPS60173437A (ja) 1984-02-20 1984-02-20 差圧発信器の製造方法

Country Status (1)

Country Link
JP (1) JPS60173437A (h)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5687194A (en) * 1979-12-19 1981-07-15 Hitachi Ltd Differential pressure transmitter

Also Published As

Publication number Publication date
JPS60173437A (ja) 1985-09-06

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees