DK139793B - Fremgangsmåde til fremstilling af en elektromekanisk kraftmåler. - Google Patents

Fremgangsmåde til fremstilling af en elektromekanisk kraftmåler.

Info

Publication number
DK139793B
DK139793B DK181477AA DK181477A DK139793B DK 139793 B DK139793 B DK 139793B DK 181477A A DK181477A A DK 181477AA DK 181477 A DK181477 A DK 181477A DK 139793 B DK139793 B DK 139793B
Authority
DK
Denmark
Prior art keywords
manufacturing
force meter
electromechanical force
electromechanical
meter
Prior art date
Application number
DK181477AA
Other languages
Danish (da)
English (en)
Other versions
DK181477A (US06252093-20010626-C00008.png
DK139793C (US06252093-20010626-C00008.png
Inventor
Joergen Jensen
Original Assignee
Brueel & Kjaer As
Elektronikcentralen
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 Brueel & Kjaer As, Elektronikcentralen filed Critical Brueel & Kjaer As
Priority to DK181477AA priority Critical patent/DK139793B/da
Priority to JP53047595A priority patent/JPS5920104B2/ja
Priority to DE2817981A priority patent/DE2817981C3/de
Priority to FR7812205A priority patent/FR2389113A1/fr
Priority to GB16462/78A priority patent/GB1575784A/en
Publication of DK181477A publication Critical patent/DK181477A/da
Publication of DK139793B publication Critical patent/DK139793B/da
Application granted granted Critical
Publication of DK139793C publication Critical patent/DK139793C/da

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P21/00Testing or calibrating of apparatus or devices covered by the preceding groups
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00Measuring force or stress, in general
    • G01L1/16Measuring force or stress, in general using properties of piezoelectric devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/222Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines using piezoelectric devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01PMEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08Measuring 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
    • G01P15/09Measuring 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
    • G01P15/0915Measuring 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)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Air Bags (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
DK181477AA 1977-04-26 1977-04-26 Fremgangsmåde til fremstilling af en elektromekanisk kraftmåler. DK139793B (da)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DK181477AA DK139793B (da) 1977-04-26 1977-04-26 Fremgangsmåde til fremstilling af en elektromekanisk kraftmåler.
JP53047595A JPS5920104B2 (ja) 1977-04-26 1978-04-21 棒状の素材から加速度計を製造する方法
DE2817981A DE2817981C3 (de) 1977-04-26 1978-04-24 Verfahren zur Herstellung eines Meßumformers
FR7812205A FR2389113A1 (fr) 1977-04-26 1978-04-25 Procede de fabrication d'un capteur a inertie
GB16462/78A GB1575784A (en) 1977-04-26 1978-04-26 Method for the manufacture of a force transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK181477AA DK139793B (da) 1977-04-26 1977-04-26 Fremgangsmåde til fremstilling af en elektromekanisk kraftmåler.

Publications (3)

Publication Number Publication Date
DK181477A DK181477A (US06252093-20010626-C00008.png) 1978-10-27
DK139793B true DK139793B (da) 1979-04-17
DK139793C DK139793C (US06252093-20010626-C00008.png) 1979-09-24

Family

ID=8108249

Family Applications (1)

Application Number Title Priority Date Filing Date
DK181477AA DK139793B (da) 1977-04-26 1977-04-26 Fremgangsmåde til fremstilling af en elektromekanisk kraftmåler.

Country Status (5)

Country Link
JP (1) JPS5920104B2 (US06252093-20010626-C00008.png)
DE (1) DE2817981C3 (US06252093-20010626-C00008.png)
DK (1) DK139793B (US06252093-20010626-C00008.png)
FR (1) FR2389113A1 (US06252093-20010626-C00008.png)
GB (1) GB1575784A (US06252093-20010626-C00008.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021244815A1 (de) 2020-06-02 2021-12-09 Kistler Holding Ag Beschleunigungssensor und verwendung eines solchen beschleunigungssensors

Also Published As

Publication number Publication date
DK181477A (US06252093-20010626-C00008.png) 1978-10-27
FR2389113A1 (fr) 1978-11-24
GB1575784A (en) 1980-09-24
DE2817981B2 (de) 1980-01-24
JPS5920104B2 (ja) 1984-05-10
FR2389113B3 (US06252093-20010626-C00008.png) 1980-12-19
JPS541075A (en) 1979-01-06
DE2817981A1 (de) 1978-12-07
DE2817981C3 (de) 1980-09-25
DK139793C (US06252093-20010626-C00008.png) 1979-09-24

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