GB868148A - Electromechanical transducers - Google Patents

Electromechanical transducers

Info

Publication number
GB868148A
GB868148A GB2960158A GB2960158A GB868148A GB 868148 A GB868148 A GB 868148A GB 2960158 A GB2960158 A GB 2960158A GB 2960158 A GB2960158 A GB 2960158A GB 868148 A GB868148 A GB 868148A
Authority
GB
United Kingdom
Prior art keywords
face
assembly
sept
mode
manner
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
GB2960158A
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.)
Clevite Corp
Original Assignee
Clevite 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 Clevite Corp filed Critical Clevite Corp
Publication of GB868148A publication Critical patent/GB868148A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C19/00—Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
    • G01C19/56—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
    • G01C19/5642—Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using vibrating bars or beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers
    • H04R17/04—Gramophone pick-ups using a stylus; Recorders using a stylus
    • H04R17/08—Gramophone pick-ups using a stylus; Recorders using a stylus signals being recorded or played back by vibration of a stylus in two orthogonal directions simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Gyroscopes (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
GB2960158A 1958-09-30 1958-09-16 Electromechanical transducers Expired GB868148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6450458A CH365891A (de) 1958-09-30 1958-09-30 Elektromechanischer Wandler

Publications (1)

Publication Number Publication Date
GB868148A true GB868148A (en) 1961-05-17

Family

ID=4525701

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2960158A Expired GB868148A (en) 1958-09-30 1958-09-16 Electromechanical transducers

Country Status (4)

Country Link
BE (1) BE571647A (enrdf_load_stackoverflow)
CH (1) CH365891A (enrdf_load_stackoverflow)
FR (1) FR1202614A (enrdf_load_stackoverflow)
GB (1) GB868148A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348905A (en) 1979-07-13 1982-09-14 Nissan Motor Company, Limited Vibration sensor for an automotive vehicle
JPS5963782A (ja) * 1982-10-05 1984-04-11 Tohoku Metal Ind Ltd 圧電バイモルフ
GB2205680A (en) * 1987-03-27 1988-12-14 Rion Co Probe scanning arrangement

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059787B2 (ja) * 1975-10-14 1985-12-26 ソニー株式会社 映像信号再生装置
GB8408659D0 (en) * 1984-04-04 1984-05-16 Syrinx Precision Instr Ltd Rotation rate sensor
JP2780643B2 (ja) * 1994-06-03 1998-07-30 株式会社村田製作所 振動ジャイロ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348905A (en) 1979-07-13 1982-09-14 Nissan Motor Company, Limited Vibration sensor for an automotive vehicle
JPS5963782A (ja) * 1982-10-05 1984-04-11 Tohoku Metal Ind Ltd 圧電バイモルフ
GB2205680A (en) * 1987-03-27 1988-12-14 Rion Co Probe scanning arrangement
GB2205680B (en) * 1987-03-27 1992-01-22 Rion Co Scanning device for a scanning tunneling microscope

Also Published As

Publication number Publication date
CH365891A (de) 1962-11-30
BE571647A (enrdf_load_stackoverflow) 1958-10-15
FR1202614A (fr) 1960-01-12

Similar Documents

Publication Publication Date Title
US2614416A (en) Force measuring system employing piezocapacitors
US4654663A (en) Angular rate sensor system
US4546658A (en) Piezoelectric force/pressure sensor
US5415039A (en) Acceleration sensor having piezoelectric elements having the same direction of polarization
US3219850A (en) Electromechanical transducers
GB1231729A (enrdf_load_stackoverflow)
US3858065A (en) Annular 3m class piezoelectric crystal transducer
GB1225799A (enrdf_load_stackoverflow)
US2873604A (en) Apparatus for determining vibration characteristics
GB2158579A (en) Angular rate sensor system
US2880333A (en) Accelerometer
US2638556A (en) Acceleration sensing device
GB868148A (en) Electromechanical transducers
US4227147A (en) Electromechanical parametric amplifier for measurement of electric fields
Baganoff Pressure Gauge with One‐Tenth Microsecond Risetime for Shock Reflection Studies
US3762223A (en) Digital pressure transducer
US3070996A (en) Mechanical impedance meter
GB967173A (en) Improvements relating to ultrasonic delay line transducers
US3222919A (en) Mechanical impedance measuring system
US2455021A (en) Pressure meter
US3084558A (en) Capacitance pickoff with low coercion
US2873426A (en) Calibrating system for accelerometers
GB1522785A (en) Electromechanical force transducers
GB861436A (en) Improvements in and relating to devices responsive to angular movements
GB880361A (en) Dual string force transducer