DE1279863B - Electroacoustic converter for a torsional vibration transmitting delay line - Google Patents

Electroacoustic converter for a torsional vibration transmitting delay line

Info

Publication number
DE1279863B
DE1279863B DE1962J0022167 DEJ0022167A DE1279863B DE 1279863 B DE1279863 B DE 1279863B DE 1962J0022167 DE1962J0022167 DE 1962J0022167 DE J0022167 A DEJ0022167 A DE J0022167A DE 1279863 B DE1279863 B DE 1279863B
Authority
DE
Germany
Prior art keywords
delay line
torsional vibration
vibration transmitting
electroacoustic converter
transmitting delay
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.)
Pending
Application number
DE1962J0022167
Other languages
German (de)
Inventor
Dipl-Phys Dr Hans-J Birkenbeil
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.)
IBM DEUTSCHLAND
IBM Deutschland Internationale Bueromaschinen GmbH
Original Assignee
IBM DEUTSCHLAND
IBM Deutschland Internationale Bueromaschinen GmbH
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 IBM DEUTSCHLAND, IBM Deutschland Internationale Bueromaschinen GmbH filed Critical IBM DEUTSCHLAND
Priority to DE1962J0022167 priority Critical patent/DE1279863B/en
Publication of DE1279863B publication Critical patent/DE1279863B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/08Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with magnetostriction
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B06GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06BMETHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/04Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02Details
    • H03H9/125Driving means, e.g. electrodes, coils
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/02Details
    • H03H9/125Driving means, e.g. electrodes, coils
    • H03H9/135Driving means, e.g. electrodes, coils for networks consisting of magnetostrictive materials
    • HELECTRICITY
    • H03BASIC ELECTRONIC CIRCUITRY
    • H03HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/30Time-delay networks
DE1962J0022167 1962-07-28 1962-07-28 Electroacoustic converter for a torsional vibration transmitting delay line Pending DE1279863B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1962J0022167 DE1279863B (en) 1962-07-28 1962-07-28 Electroacoustic converter for a torsional vibration transmitting delay line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1962J0022167 DE1279863B (en) 1962-07-28 1962-07-28 Electroacoustic converter for a torsional vibration transmitting delay line

Publications (1)

Publication Number Publication Date
DE1279863B true DE1279863B (en) 1968-10-10

Family

ID=7200846

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1962J0022167 Pending DE1279863B (en) 1962-07-28 1962-07-28 Electroacoustic converter for a torsional vibration transmitting delay line

Country Status (1)

Country Link
DE (1) DE1279863B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799634A (en) * 1924-11-25 1931-04-07 Western Electric Co Wave transmission
US2667621A (en) * 1949-03-30 1954-01-26 Rca Corp Torsional filter
GB714627A (en) * 1952-02-22 1954-09-01 Elliott Brothers London Ltd Improvements in means for delaying electric impulses
GB758647A (en) * 1953-05-14 1956-10-10 Nat Res Dev Electro-mechanical transducers and systems incorporating the same
DE970150C (en) * 1951-07-02 1958-08-21 Philips Nv Electromechanical vibrator performing torsional vibrations

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1799634A (en) * 1924-11-25 1931-04-07 Western Electric Co Wave transmission
US2667621A (en) * 1949-03-30 1954-01-26 Rca Corp Torsional filter
DE970150C (en) * 1951-07-02 1958-08-21 Philips Nv Electromechanical vibrator performing torsional vibrations
GB714627A (en) * 1952-02-22 1954-09-01 Elliott Brothers London Ltd Improvements in means for delaying electric impulses
GB758647A (en) * 1953-05-14 1956-10-10 Nat Res Dev Electro-mechanical transducers and systems incorporating the same

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