CH522997A - Piezoelectric converter - Google Patents

Piezoelectric converter

Info

Publication number
CH522997A
CH522997A CH1239970A CH1239970A CH522997A CH 522997 A CH522997 A CH 522997A CH 1239970 A CH1239970 A CH 1239970A CH 1239970 A CH1239970 A CH 1239970A CH 522997 A CH522997 A CH 522997A
Authority
CH
Switzerland
Prior art keywords
piezoelectric converter
piezoelectric
converter
Prior art date
Application number
CH1239970A
Other languages
German (de)
Inventor
W Hugli Hans
Original Assignee
Kistler Instr 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 Kistler Instr Corp filed Critical Kistler Instr Corp
Publication of CH522997A publication Critical patent/CH522997A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/09—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up
    • G01P15/0907—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by piezoelectric pick-up of the compression mode type
    • 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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
CH1239970A 1969-09-30 1970-08-19 Piezoelectric converter CH522997A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86238169A 1969-09-30 1969-09-30

Publications (1)

Publication Number Publication Date
CH522997A true CH522997A (en) 1972-05-15

Family

ID=25338368

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1239970A CH522997A (en) 1969-09-30 1970-08-19 Piezoelectric converter

Country Status (2)

Country Link
CH (1) CH522997A (en)
DE (1) DE2047364A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4967114A (en) * 1988-04-13 1990-10-30 Mitsubishi Denki Kabushiki Kaisha Acceleration detector
DE3918780C2 (en) * 1988-06-10 1994-04-07 Mitsubishi Electric Corp Accelerometer
CN108267615B (en) * 2017-12-18 2021-02-09 北京遥测技术研究所 High-impact piezoelectric accelerometer

Also Published As

Publication number Publication date
DE2047364A1 (en) 1971-04-08

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Legal Events

Date Code Title Description
PL Patent ceased