JPH0443225B2 - - Google Patents

Info

Publication number
JPH0443225B2
JPH0443225B2 JP27613784A JP27613784A JPH0443225B2 JP H0443225 B2 JPH0443225 B2 JP H0443225B2 JP 27613784 A JP27613784 A JP 27613784A JP 27613784 A JP27613784 A JP 27613784A JP H0443225 B2 JPH0443225 B2 JP H0443225B2
Authority
JP
Japan
Prior art keywords
pressure
envelope
sensitive element
case
semiconductor
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
Application number
JP27613784A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61155830A (ja
Inventor
Akira Ishii
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP27613784A priority Critical patent/JPS61155830A/ja
Publication of JPS61155830A publication Critical patent/JPS61155830A/ja
Publication of JPH0443225B2 publication Critical patent/JPH0443225B2/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
    • G01L19/147—Details about the mounting of the sensor to support or covering means
    • 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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Measuring Fluid Pressure (AREA)
JP27613784A 1984-12-28 1984-12-28 圧力変換器 Granted JPS61155830A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27613784A JPS61155830A (ja) 1984-12-28 1984-12-28 圧力変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27613784A JPS61155830A (ja) 1984-12-28 1984-12-28 圧力変換器

Publications (2)

Publication Number Publication Date
JPS61155830A JPS61155830A (ja) 1986-07-15
JPH0443225B2 true JPH0443225B2 (de) 1992-07-15

Family

ID=17565291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27613784A Granted JPS61155830A (ja) 1984-12-28 1984-12-28 圧力変換器

Country Status (1)

Country Link
JP (1) JPS61155830A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3039934B2 (ja) * 1989-06-13 2000-05-08 コーリン電子株式会社 圧脈波検出装置

Also Published As

Publication number Publication date
JPS61155830A (ja) 1986-07-15

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