BE587262A - Dispositif de ligne rigne à retard électromecanique - Google Patents

Dispositif de ligne rigne à retard électromecanique

Info

Publication number
BE587262A
BE587262A BE587262A BE587262A BE587262A BE 587262 A BE587262 A BE 587262A BE 587262 A BE587262 A BE 587262A BE 587262 A BE587262 A BE 587262A BE 587262 A BE587262 A BE 587262A
Authority
BE
Belgium
Prior art keywords
delay line
line device
electromechanical delay
electromechanical
line
Prior art date
Application number
BE587262A
Other languages
English (en)
Inventor
Rothbart A
Original Assignee
Bell Telephone Mfg
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 Bell Telephone Mfg filed Critical Bell Telephone Mfg
Publication of BE587262A publication Critical patent/BE587262A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/30—Time-delay networks
    • H03H9/36—Time-delay networks with non-adjustable delay time
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
    • H03H9/30—Time-delay networks
    • H03H9/38—Time-delay networks with adjustable delay time

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
BE587262A 1959-02-04 1960-02-04 Dispositif de ligne rigne à retard électromecanique BE587262A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US791228A US3051916A (en) 1959-02-04 1959-02-04 Electromechanical delay device

Publications (1)

Publication Number Publication Date
BE587262A true BE587262A (fr) 1960-05-30

Family

ID=25153041

Family Applications (1)

Application Number Title Priority Date Filing Date
BE587262A BE587262A (fr) 1959-02-04 1960-02-04 Dispositif de ligne rigne à retard électromecanique

Country Status (5)

Country Link
US (1) US3051916A (fr)
BE (1) BE587262A (fr)
CH (1) CH392611A (fr)
DE (1) DE1260647B (fr)
GB (1) GB892459A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3189849A (en) * 1962-04-02 1965-06-15 Tempo Instr Inc Torsional sonic wire delay line
US3233749A (en) * 1963-05-20 1966-02-08 George C Devol Micromanipulators
US3447144A (en) * 1966-02-08 1969-05-27 Atomic Energy Commission Mechanically settable magnetic register
US3419825A (en) * 1967-12-12 1968-12-31 Litton Business Systems Inc Torsional delay line transducer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2667621A (en) * 1949-03-30 1954-01-26 Rca Corp Torsional filter
US2736824A (en) * 1950-12-21 1956-02-28 Rca Corp Magnetostrictive ferrites
US2696590A (en) * 1951-06-28 1954-12-07 Rca Corp Magnetostrictive filter device
US2846654A (en) * 1952-06-25 1958-08-05 Burroughs Corp Magnetostrictive delay line
US2762985A (en) * 1952-09-20 1956-09-11 Rca Corp Mechanically resonant filter devices
GB758647A (en) * 1953-05-14 1956-10-10 Nat Res Dev Electro-mechanical transducers and systems incorporating the same
GB775432A (en) * 1954-06-23 1957-05-22 Marconi Wireless Telegraph Co Improvements in or relating to magneto-strictive resonators
US2876419A (en) * 1954-12-01 1959-03-03 Bell Telephone Labor Inc Magnetostriction devices

Also Published As

Publication number Publication date
US3051916A (en) 1962-08-28
CH392611A (de) 1965-05-31
GB892459A (en) 1962-03-28
DE1260647B (de) 1968-02-08

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