JPS58190737A - ダイヤフラムの表面歪測定方法 - Google Patents

ダイヤフラムの表面歪測定方法

Info

Publication number
JPS58190737A
JPS58190737A JP7261982A JP7261982A JPS58190737A JP S58190737 A JPS58190737 A JP S58190737A JP 7261982 A JP7261982 A JP 7261982A JP 7261982 A JP7261982 A JP 7261982A JP S58190737 A JPS58190737 A JP S58190737A
Authority
JP
Japan
Prior art keywords
diaphragm
strain
piston
lead wires
distortion
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
JP7261982A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0237521B2 (OSRAM
Inventor
Koji Sawada
沢田　幸次
Chikara Matsuoka
主税 松岡
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Toyota Jidosha Kogyo KK
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 Toyota Motor Corp, Toyota Jidosha Kogyo KK filed Critical Toyota Motor Corp
Priority to JP7261982A priority Critical patent/JPS58190737A/ja
Publication of JPS58190737A publication Critical patent/JPS58190737A/ja
Publication of JPH0237521B2 publication Critical patent/JPH0237521B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
    • G01B7/24—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in magnetic properties

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
JP7261982A 1982-04-30 1982-04-30 ダイヤフラムの表面歪測定方法 Granted JPS58190737A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7261982A JPS58190737A (ja) 1982-04-30 1982-04-30 ダイヤフラムの表面歪測定方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7261982A JPS58190737A (ja) 1982-04-30 1982-04-30 ダイヤフラムの表面歪測定方法

Publications (2)

Publication Number Publication Date
JPS58190737A true JPS58190737A (ja) 1983-11-07
JPH0237521B2 JPH0237521B2 (OSRAM) 1990-08-24

Family

ID=13494574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7261982A Granted JPS58190737A (ja) 1982-04-30 1982-04-30 ダイヤフラムの表面歪測定方法

Country Status (1)

Country Link
JP (1) JPS58190737A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009186308A (ja) * 2008-02-06 2009-08-20 Osaki Sogo Kenkyusho:Kk 最大変位記憶装置及びその利用
CN114688951A (zh) * 2022-03-30 2022-07-01 湖南腾智机电有限责任公司 一种隔膜泵膜片最大变形定位工装
WO2025197194A1 (ja) * 2024-03-21 2025-09-25 株式会社プロスパイラ 空気ばね、車高検出システム、および車高検出方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252802U (OSRAM) * 1975-10-15 1977-04-15
JPS5278450U (OSRAM) * 1975-12-09 1977-06-11

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252802U (OSRAM) * 1975-10-15 1977-04-15
JPS5278450U (OSRAM) * 1975-12-09 1977-06-11

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009186308A (ja) * 2008-02-06 2009-08-20 Osaki Sogo Kenkyusho:Kk 最大変位記憶装置及びその利用
CN114688951A (zh) * 2022-03-30 2022-07-01 湖南腾智机电有限责任公司 一种隔膜泵膜片最大变形定位工装
WO2025197194A1 (ja) * 2024-03-21 2025-09-25 株式会社プロスパイラ 空気ばね、車高検出システム、および車高検出方法

Also Published As

Publication number Publication date
JPH0237521B2 (OSRAM) 1990-08-24

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