GB1522785A - Electromechanical force transducers - Google Patents

Electromechanical force transducers

Info

Publication number
GB1522785A
GB1522785A GB1259077A GB1259077A GB1522785A GB 1522785 A GB1522785 A GB 1522785A GB 1259077 A GB1259077 A GB 1259077A GB 1259077 A GB1259077 A GB 1259077A GB 1522785 A GB1522785 A GB 1522785A
Authority
GB
United Kingdom
Prior art keywords
axis
elements
piezo
polarized
march
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
GB1259077A
Other languages
English (en)
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.)
Hottinger Bruel and Kjaer AS
Original Assignee
Bruel and Kjaer AS
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 Bruel and Kjaer AS filed Critical Bruel and Kjaer AS
Publication of GB1522785A publication Critical patent/GB1522785A/en
Expired 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
    • G01P15/0915—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 shear mode type

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
GB1259077A 1976-03-29 1977-03-25 Electromechanical force transducers Expired GB1522785A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK136976A DK138768B (da) 1976-03-29 1976-03-29 Elektromekanisk kraftmåler.

Publications (1)

Publication Number Publication Date
GB1522785A true GB1522785A (en) 1978-08-31

Family

ID=8104101

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1259077A Expired GB1522785A (en) 1976-03-29 1977-03-25 Electromechanical force transducers

Country Status (3)

Country Link
DE (1) DE2712359C2 (enExample)
DK (1) DK138768B (enExample)
GB (1) GB1522785A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2400760C1 (ru) * 2009-03-24 2010-09-27 ООО "ГлобалТест" Пьезоэлектрический акселерометр
KR20180070629A (ko) * 2015-12-04 2018-06-26 키스틀러 홀딩 아게 가속도 측정 장치 및 가속도 측정 장치의 제조 방법
RU2700037C1 (ru) * 2015-12-04 2019-09-12 Кистлер Холдинг Аг Устройство для измерения ускорения и способ изготовления такого устройства для измерения ускорения

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2906407C2 (de) * 1979-02-20 1981-02-26 Kistler Instrumente Ag, Winterthur (Schweiz) Piezoelektrisches Wandlerelement zum Einbau in Druck-, Kraft- oder Beschleunigungsaufnehmer
DE3037835C2 (de) * 1980-10-07 1982-11-18 Daimler-Benz Ag, 7000 Stuttgart Beschleunigungsaufnehmer
DE4440078A1 (de) * 1994-11-10 1996-05-15 Telefunken Microelectron Piezoelektrischer Beschleunigungsaufnehmer
CN110174529B (zh) * 2019-06-05 2024-01-23 中国人民解放军陆军工程大学 一种加速度计离心测试工装
WO2021244815A1 (de) 2020-06-02 2021-12-09 Kistler Holding Ag Beschleunigungssensor und verwendung eines solchen beschleunigungssensors

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1195512B (de) * 1959-09-15 1965-06-24 Endevco Corp Piezoelektrischer Kraft-Wandler
US3858065A (en) * 1970-12-31 1974-12-31 Becton Dickinson Co Annular 3m class piezoelectric crystal transducer

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2400760C1 (ru) * 2009-03-24 2010-09-27 ООО "ГлобалТест" Пьезоэлектрический акселерометр
KR20180070629A (ko) * 2015-12-04 2018-06-26 키스틀러 홀딩 아게 가속도 측정 장치 및 가속도 측정 장치의 제조 방법
RU2700037C1 (ru) * 2015-12-04 2019-09-12 Кистлер Холдинг Аг Устройство для измерения ускорения и способ изготовления такого устройства для измерения ускорения
KR102022208B1 (ko) * 2015-12-04 2019-09-17 키스틀러 홀딩 아게 가속도 측정 장치 및 가속도 측정 장치의 제조 방법
US10739375B2 (en) 2015-12-04 2020-08-11 Kistler Holding Ag Acceleration measuring device and method of manufacturing of said acceleration measuring device
US10871504B2 (en) 2015-12-04 2020-12-22 Kistler Holding, Ag Acceleration measuring device and method for the production of an acceleration measuring device of said type

Also Published As

Publication number Publication date
DK136976A (enExample) 1977-09-30
DE2712359C2 (de) 1986-08-14
DE2712359A1 (de) 1977-10-20
DK138768B (da) 1978-10-23
DK138768C (enExample) 1979-04-02

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years

Effective date: 19970324