JPS541075A - Method of making force converter from barrlike material - Google Patents

Method of making force converter from barrlike material

Info

Publication number
JPS541075A
JPS541075A JP4759578A JP4759578A JPS541075A JP S541075 A JPS541075 A JP S541075A JP 4759578 A JP4759578 A JP 4759578A JP 4759578 A JP4759578 A JP 4759578A JP S541075 A JPS541075 A JP S541075A
Authority
JP
Japan
Prior art keywords
barrlike
force converter
making force
making
converter
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
JP4759578A
Other languages
Japanese (ja)
Other versions
JPS5920104B2 (en
Inventor
Iensen Ierugen
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 JPS541075A publication Critical patent/JPS541075A/en
Publication of JPS5920104B2 publication Critical patent/JPS5920104B2/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
    • G01P21/00—Testing or calibrating of apparatus or devices covered by the preceding groups
    • 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
    • G01L23/00—Devices 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
    • G01L23/22—Devices 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
    • G01L23/221—Devices 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
    • G01L23/222—Devices 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
    • 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)
  • 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)
JP53047595A 1977-04-26 1978-04-21 How to make an accelerometer from rod-shaped material Expired JPS5920104B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK000001814/77 1977-04-26
DK181477AA DK139793B (en) 1977-04-26 1977-04-26 Method for manufacturing an electromechanical force meter.

Publications (2)

Publication Number Publication Date
JPS541075A true JPS541075A (en) 1979-01-06
JPS5920104B2 JPS5920104B2 (en) 1984-05-10

Family

ID=8108249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53047595A Expired JPS5920104B2 (en) 1977-04-26 1978-04-21 How to make an accelerometer from rod-shaped material

Country Status (5)

Country Link
JP (1) JPS5920104B2 (en)
DE (1) DE2817981C3 (en)
DK (1) DK139793B (en)
FR (1) FR2389113A1 (en)
GB (1) GB1575784A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021244815A1 (en) 2020-06-02 2021-12-09 Kistler Holding Ag Acceleration sensor and use of such an acceleration sensor

Also Published As

Publication number Publication date
DE2817981C3 (en) 1980-09-25
FR2389113B3 (en) 1980-12-19
DK139793B (en) 1979-04-17
DE2817981B2 (en) 1980-01-24
DK139793C (en) 1979-09-24
GB1575784A (en) 1980-09-24
DK181477A (en) 1978-10-27
DE2817981A1 (en) 1978-12-07
JPS5920104B2 (en) 1984-05-10
FR2389113A1 (en) 1978-11-24

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