DE1698140B2 - Piezoelektrische messwandler - Google Patents

Piezoelektrische messwandler

Info

Publication number
DE1698140B2
DE1698140B2 DE19681698140 DE1698140A DE1698140B2 DE 1698140 B2 DE1698140 B2 DE 1698140B2 DE 19681698140 DE19681698140 DE 19681698140 DE 1698140 A DE1698140 A DE 1698140A DE 1698140 B2 DE1698140 B2 DE 1698140B2
Authority
DE
Germany
Prior art keywords
piezoelectric transducers
transducers
piezoelectric
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.)
Pending
Application number
DE19681698140
Other languages
English (en)
Other versions
DE1698140A1 (de
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 filed Critical
Publication of DE1698140A1 publication Critical patent/DE1698140A1/de
Publication of DE1698140B2 publication Critical patent/DE1698140B2/de
Pending legal-status Critical Current

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L9/00—Measuring steady of quasi-steady pressure of fluid or fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
    • G01L9/0041—Transmitting or indicating the displacement of flexible diaphragms
    • G01L9/008—Transmitting or indicating the displacement of flexible diaphragms using piezoelectric devices
DE19681698140 1967-06-14 1968-01-03 Piezoelektrische messwandler Pending DE1698140B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT555067A AT276810B (de) 1967-06-14 1967-06-14 Piezoelektrischer Meßwandler

Publications (2)

Publication Number Publication Date
DE1698140A1 DE1698140A1 (de) 1972-03-02
DE1698140B2 true DE1698140B2 (de) 1972-10-05

Family

ID=3577005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681698140 Pending DE1698140B2 (de) 1967-06-14 1968-01-03 Piezoelektrische messwandler

Country Status (4)

Country Link
AT (1) AT276810B (de)
CH (1) CH461135A (de)
DE (1) DE1698140B2 (de)
GB (1) GB1207562A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011087641A1 (de) * 2011-12-02 2013-06-06 Robert Bosch Gmbh Druckmesseinrichtung mit Zusatzmembran
EP3124945B1 (de) * 2015-07-31 2018-09-12 Kistler Holding AG Piezoelektrischer drucksensor
EP3124946B1 (de) * 2015-07-31 2020-02-26 Kistler Holding AG Drucksensor und verfahren zur herstellung eines solchen drucksensors
DK3124944T3 (en) * 2015-07-31 2019-04-23 Kistler Holding Ag PIEZOELECTRIC PRESSURE SENSOR
AT518650B1 (de) * 2016-06-07 2017-12-15 Piezocryst Advanced Sensorics Piezoelektrischer drucksensor zum messen hoher drücke
JP6602740B2 (ja) * 2016-10-26 2019-11-06 日本特殊陶業株式会社 圧力センサ
CN110068418A (zh) * 2019-03-21 2019-07-30 慧石（上海）测控科技有限公司 一种可在振动环境中工作的压力及加速度多功能传感器

Also Published As

Publication number Publication date
GB1207562A (en) 1970-10-07
AT276810B (de) 1969-12-10
CH461135A (de) 1968-08-15
DE1698140A1 (de) 1972-03-02

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