NL46063C - - Google Patents

Info

Publication number
NL46063C
NL46063C NL46063DA NL46063C NL 46063 C NL46063 C NL 46063C NL 46063D A NL46063D A NL 46063DA NL 46063 C NL46063 C NL 46063C
Authority
NL
Netherlands
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.)
Publication of NL46063C publication Critical patent/NL46063C/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • H03C1/56—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F9/00—Magnetic amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F9/00—Magnetic amplifiers
    • H03F9/02—Magnetic amplifiers current-controlled, i.e. the load current flowing in both directions through a main coil
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D2200/00—Indexing scheme relating to details of demodulation or transference of modulation from one carrier to another covered by H03D
    • H03D2200/0041—Functional aspects of demodulators
    • H03D2200/0086—Reduction or prevention of harmonic frequencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Power Conversion In General (AREA)
  • Amplifiers (AREA)
NL46063D 1934-12-29 NL46063C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US759647A US2164383A (en) 1934-12-29 1934-12-29 Magnetic device

Publications (1)

Publication Number Publication Date
NL46063C true NL46063C (en:Method)

Family

ID=25056431

Family Applications (1)

Application Number Title Priority Date Filing Date
NL46063D NL46063C (en:Method) 1934-12-29

Country Status (4)

Country Link
US (1) US2164383A (en:Method)
FR (1) FR800970A (en:Method)
GB (1) GB460807A (en:Method)
NL (1) NL46063C (en:Method)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904761A (en) * 1959-09-15 Eisler
DE975102C (de) * 1937-01-02 1961-08-10 Aeg Anordnung zur Steuerung von Wechselstroemen mit Hilfe einer gleichstromvormagnetisierten Drosselspule
DE899368C (de) * 1938-05-26 1953-12-10 Aeg Gleichstrom-Kompensationsverstaerker
DE899369C (de) * 1938-06-01 1953-12-10 Aeg Verstaerker fuer kleine Gleichstroeme, insbesondere fuer Messzwecke
DE758289C (de) * 1938-08-19 1953-03-02 Siemens App Richtungsempfindlicher Magnetverstaerker
DE886923C (de) * 1939-05-10 1953-08-17 Aeg Gleichstrom-Kompensationsverstaerker
US2436807A (en) * 1939-12-09 1948-03-02 Sperry Corp Electrical follow-up system
US3020843A (en) * 1942-06-04 1962-02-13 Wadlron S Macdonald High gain signal amplifying device adapted for use with a marine mine
US2573255A (en) * 1942-06-16 1951-10-30 Asea Ab Means for reproducing a direct current
US2468554A (en) * 1943-03-19 1949-04-26 Gen Electric Apparatus for magnetic field investigation
US2464639A (en) * 1945-04-13 1949-03-15 Leeds & Northrup Co Magnetic amplifier
US3153764A (en) * 1945-06-20 1964-10-20 Gustaf W Elmen Magnetic amplifier
US2503039A (en) * 1945-09-17 1950-04-04 Askania Regulator Co Electrical control circuit employing magnetic amplification
US2560284A (en) * 1945-10-26 1951-07-10 Automatic Elect Lab Voltage regulating system
US2831929A (en) * 1946-06-27 1958-04-22 Rossi Bruno Magnetic amplifier
NL161529B (nl) * 1946-09-30 Int Technische Handelsondernem Hei-installatie ten minste bestaande uit een heiblok en een heimuts, alsmede heimuts uit een dergelijke installatie.
US2519495A (en) * 1947-01-11 1950-08-22 Bell Telephone Labor Inc Magnetostrictive core and method of making it
NL76066C (en:Method) * 1948-05-28
US2710313A (en) * 1948-10-12 1955-06-07 Vickers Inc Electromagnetic audio amplifiers
US2730574A (en) * 1948-12-22 1956-01-10 Gen Electric Magnetic amplifier
US2657281A (en) * 1950-02-15 1953-10-27 Ward Leonard Electric Co Electromagnetic audio amplifier
US2745908A (en) * 1951-01-10 1956-05-15 Sperry Rand Corp Magnetic amplifier
BE506490A (en:Method) * 1951-01-16
US2692954A (en) * 1951-02-27 1954-10-26 Rca Corp Pulse generator
US2758162A (en) * 1951-03-02 1956-08-07 Magnetics Inc Magnetic amplifier
US2790948A (en) * 1951-06-19 1957-04-30 Lear Inc Magnetic modulator systems
US2783315A (en) * 1951-07-20 1957-02-26 Jr Robert A Ramey Magnetic amplifier control circuit
US2719885A (en) * 1951-07-20 1955-10-04 Jr Robert A Ramey Magnetic amplifier with high gain and rapid response
US2802186A (en) * 1952-04-19 1957-08-06 Cgs Lab Inc Saturable core apparatus
US2679621A (en) * 1952-08-06 1954-05-25 Gen Precision Lab Inc Saturable transformer amplifier
NL174273B (nl) * 1952-12-01 Emmelot Galvanisch Bv Werkwijze voor het tegen corrosie beschermen van gietijzeren voorwerpen.
NL184629B (nl) * 1953-02-17 Shell Int Research Compositie bevattend een partieel gehydrogeneerd blokcopolymeer.
US2781420A (en) * 1953-08-21 1957-02-12 North American Aviation Inc Amplifier
US2776379A (en) * 1953-12-31 1957-01-01 Gen Motors Corp Constant frequency power supply
BE539003A (en:Method) * 1954-06-11
US2926300A (en) * 1954-06-16 1960-02-23 George A Rubissow Push-pull magnetic amplifier and circuits therefor
US2798168A (en) * 1954-07-27 1957-07-02 Sperry Rand Corp Magnetic amplifier and flip-flop circuit embodying the same
US2809353A (en) * 1954-09-30 1957-10-08 Bendix Aviat Corp Magnetic amplifier modulator
US2882352A (en) * 1954-11-19 1959-04-14 Honeywell Regulator Co D. c. amplifier system
US2830196A (en) * 1955-03-04 1958-04-08 Sperry Rand Corp Magnetic amplifier with feedback
US2793336A (en) * 1955-03-28 1957-05-21 Wilhelm A Geyger Means for eliminating asymmetry zerodrift errors in magnetic servo amplifiers
NL104987C (en:Method) * 1955-04-01
US3064181A (en) * 1956-09-04 1962-11-13 Bell Telephone Labor Inc Magnetic amplifier
US3049695A (en) * 1956-12-31 1962-08-14 Rca Corp Memory systems
US3027526A (en) * 1957-12-23 1962-03-27 Burroughs Corp Magnetic core assembly
US3015073A (en) * 1958-05-26 1961-12-26 Mamon Michel Magnetic amplifier
US3101451A (en) * 1958-10-17 1963-08-20 Honeywell Regulator Co Direct current amplifier system with feedback controlled high impedance input circuit
US2980868A (en) * 1959-04-07 1961-04-18 United Aircraft Corp Fail-safe modulation circuit
US3137823A (en) * 1961-11-30 1964-06-16 Cioccio Armand Magnetic amplifier
US3243717A (en) * 1962-03-29 1966-03-29 Bendix Corp D. c. operational amplifier
GB1200486A (en) * 1967-04-18 1970-07-29 Int Computers Ltd Data transmitting apparatus
US3801907A (en) * 1972-10-12 1974-04-02 M Lilienstein Direct current measurement
EP0010921B1 (en) * 1978-10-30 1983-02-09 Hitachi, Ltd. Direct current detecting device using saturable reactors
US4274051A (en) * 1979-07-27 1981-06-16 Bell Telephone Laboratories, Incorporated Electromagnetic arrangement for measuring electrical current
JP5258344B2 (ja) * 2008-03-27 2013-08-07 京セラドキュメントソリューションズ株式会社 画像形成装置

Also Published As

Publication number Publication date
US2164383A (en) 1939-07-04
GB460807A (en) 1937-02-04
FR800970A (fr) 1936-07-23

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