JPS57142530A - Load detector - Google Patents

Load detector

Info

Publication number
JPS57142530A
JPS57142530A JP2793381A JP2793381A JPS57142530A JP S57142530 A JPS57142530 A JP S57142530A JP 2793381 A JP2793381 A JP 2793381A JP 2793381 A JP2793381 A JP 2793381A JP S57142530 A JPS57142530 A JP S57142530A
Authority
JP
Japan
Prior art keywords
piezo
electrodes
voltage
electric elements
load
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
JP2793381A
Other languages
English (en)
Other versions
JPS6222408B2 (ja
Inventor
Tadashi Iino
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.)
Yazaki Corp
Original Assignee
Yazaki 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 Yazaki Corp filed Critical Yazaki Corp
Priority to JP2793381A priority Critical patent/JPS57142530A/ja
Publication of JPS57142530A publication Critical patent/JPS57142530A/ja
Publication of JPS6222408B2 publication Critical patent/JPS6222408B2/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
    • G01L1/00—Measuring force or stress, in general
    • G01L1/16—Measuring force or stress, in general using properties of piezoelectric devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
JP2793381A 1981-02-27 1981-02-27 Load detector Granted JPS57142530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2793381A JPS57142530A (en) 1981-02-27 1981-02-27 Load detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2793381A JPS57142530A (en) 1981-02-27 1981-02-27 Load detector

Publications (2)

Publication Number Publication Date
JPS57142530A true JPS57142530A (en) 1982-09-03
JPS6222408B2 JPS6222408B2 (ja) 1987-05-18

Family

ID=12234689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2793381A Granted JPS57142530A (en) 1981-02-27 1981-02-27 Load detector

Country Status (1)

Country Link
JP (1) JPS57142530A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998055843A3 (en) * 1997-06-02 1999-03-04 Nma Railway Signalling B V A device for detecting mechanical forces
JP2018529971A (ja) * 2015-10-08 2018-10-11 エプコス アクチエンゲゼルシャフトＥｐｃｏｓ Ａｇ センサおよび圧力を測定するための方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998055843A3 (en) * 1997-06-02 1999-03-04 Nma Railway Signalling B V A device for detecting mechanical forces
JP2018529971A (ja) * 2015-10-08 2018-10-11 エプコス アクチエンゲゼルシャフトＥｐｃｏｓ Ａｇ センサおよび圧力を測定するための方法
US10677668B2 (en) 2015-10-08 2020-06-09 Robert Bosch Gmbh Pressure sensor and method for measuring a pressure
US10928257B2 (en) 2015-10-08 2021-02-23 Tdk Electronics Ag Sensor and method for measuring a pressure

Also Published As

Publication number Publication date
JPS6222408B2 (ja) 1987-05-18

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