BE710614A - - Google Patents

Info

Publication number
BE710614A
BE710614A BE710614DA BE710614A BE 710614 A BE710614 A BE 710614A BE 710614D A BE710614D A BE 710614DA BE 710614 A BE710614 A BE 710614A
Authority
BE
Belgium
Application number
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 BE710614A publication Critical patent/BE710614A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/08—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H3/00—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators
    • H03H3/007—Apparatus or processes specially adapted for the manufacture of impedance networks, resonating circuits, resonators for the manufacture of electromechanical resonators or networks
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/46—Filters
    • H03H9/62—Filters comprising resonators of magnetostrictive material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S73/00—Measuring and testing
    • Y10S73/02—Magnetostrictive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacturing & Machinery (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Impact Printers (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
BE710614D 1967-02-10 1968-02-12 BE710614A ( )

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB6513/67A GB1156334A (en) 1967-02-10 1967-02-10 An Electromechanical Filter
GB6512/67A GB1156333A (en) 1967-02-10 1967-02-10 A Magneto Striction Device
GB8970/67A GB1157479A (en) 1967-02-10 1967-02-24 A Magnetostriction Device.

Publications (1)

Publication Number Publication Date
BE710614A true BE710614A ( ) 1968-08-12

Family

ID=27254856

Family Applications (1)

Application Number Title Priority Date Filing Date
BE710614D BE710614A ( ) 1967-02-10 1968-02-12

Country Status (7)

Country Link
US (1) US3639861A ( )
BE (1) BE710614A ( )
CH (1) CH491543A ( )
DE (2) DE1616276A1 ( )
FR (1) FR1553481A ( )
GB (3) GB1156334A ( )
NL (1) NL6801834A ( )

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8531824D0 (en) * 1985-12-24 1986-02-05 Atomic Energy Authority Uk Electromagnetic acoustic wave generation & detection
US5877432A (en) * 1996-11-26 1999-03-02 The University Of Dayton Magnetostrictive actuator
FR2895012B1 (fr) * 2005-12-21 2008-02-22 Jean Pierre Martin Procede et dispositif pour determiner l'emplacement du coincement d'une tige en un materiau magnetostrictif situee dans un puits
FR2897890B1 (fr) * 2006-02-27 2008-05-16 Jean Pierre Martin Procede et dispositif pour determiner l'emplacement d'un point de fixation d'une tige
FR2900193B1 (fr) 2006-04-21 2008-06-20 Jean Pierre Martin Procede et dispositif permettant de determiner l'existence et l'emplacement de forces de contraintes sur une tige
US20080282812A1 (en) * 2007-05-15 2008-11-20 Thaddeus Schroeder Magnetostrictive load sensor and method of manufacture

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US926254A (en) * 1905-07-17 1909-06-29 Westinghouse Electric & Mfg Co Rheostat.
GB635704A (en) * 1947-02-01 1950-04-12 Henry Joseph Round Improvements in and relating to magnetostriction oscillators
US2551848A (en) * 1948-04-22 1951-05-08 Billy E Parker Piezoelectric crystal and means for and method of controlling its frequency response characteristics
US3134953A (en) * 1952-08-28 1964-05-26 Technograph Printed Circuits L Electric resistance devices
GB741319A (en) * 1953-03-13 1955-11-30 Marconi Sounding Device Co Improvements in or relating to magneto-strictive oscillators
US2854593A (en) * 1955-04-06 1958-09-30 Hobrough Gilbert Louis Magnetostriction device and method
GB822536A (en) * 1956-12-06 1959-10-28 Standard Telephones Cables Ltd Improved mechanical filter having mechanical resonators coupled by means employing poisson's effect
GB827258A (en) * 1957-09-03 1960-02-03 Mullard Ltd Improvements in or relating to acoustic solid delay lines
US3078431A (en) * 1959-07-08 1963-02-19 Ivanhoe P Denyssen Strain gage and method of manufacture
DE1262468B (de) * 1959-11-26 1968-03-07 Telefunken Patent Mechanisches Filter, insbesondere fuer Frequenzen im Bereich von etwa 20 kHz
US3089108A (en) * 1962-09-05 1963-05-07 Electro Optical Systems Inc Semiconductor strain gauge
US3366898A (en) * 1963-02-26 1968-01-30 Collins Radio Co Spiral resonator
GB1086565A (en) * 1963-11-20 1967-10-11 British Aircraft Corp Ltd Improvements relating to temperature and/or strain gauges

Also Published As

Publication number Publication date
GB1156333A (en) 1969-06-25
DE1616400A1 ( ) 1972-03-23
US3639861A (en) 1972-02-01
DE1616276A1 (de) 1972-02-24
GB1156334A (en) 1969-06-25
FR1553481A ( ) 1969-01-10
DE1616400B2 (de) 1972-03-23
GB1157479A (en) 1969-07-09
CH491543A (de) 1970-05-31
NL6801834A ( ) 1968-08-12

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