NL49656C - - Google Patents

Info

Publication number
NL49656C
NL49656C NL83541A NL83541A NL49656C NL 49656 C NL49656 C NL 49656C NL 83541 A NL83541 A NL 83541A NL 83541 A NL83541 A NL 83541A NL 49656 C NL49656 C NL 49656C
Authority
NL
Netherlands
Application number
NL83541A
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
Application granted granted Critical
Publication of NL49656C publication Critical patent/NL49656C/xx

Links

Classifications

    • 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
    • H03F—AMPLIFIERS
    • H03F9/00—Magnetic amplifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/20—Repeater circuits; Relay circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplitude Modulation (AREA)
  • Amplifiers (AREA)
NL83541A 1936-08-20 1937-07-30 NL49656C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US96927A US2108642A (en) 1936-08-20 1936-08-20 Magnetic device

Publications (1)

Publication Number Publication Date
NL49656C true NL49656C (xx) 1940-12-16

Family

ID=22259767

Family Applications (1)

Application Number Title Priority Date Filing Date
NL83541A NL49656C (xx) 1936-08-20 1937-07-30

Country Status (6)

Country Link
US (1) US2108642A (xx)
BE (1) BE422786A (xx)
CH (1) CH211211A (xx)
FR (1) FR825770A (xx)
GB (1) GB481255A (xx)
NL (1) NL49656C (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
NL67758C (nl) * 1943-08-14 1951-05-15 Philips Nv Regeneratief teruggekoppelde magnetische versterker met een zelfinductiespoel met een ferromagnetische kern
US2831929A (en) * 1946-06-27 1958-04-22 Rossi Bruno Magnetic amplifier
US2710313A (en) * 1948-10-12 1955-06-07 Vickers Inc Electromagnetic audio amplifiers
US2657281A (en) * 1950-02-15 1953-10-27 Ward Leonard Electric Co Electromagnetic audio amplifier
US2697813A (en) * 1951-04-12 1954-12-21 Warren Webster & Co Magnetic amplifier system
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
US2820109A (en) * 1952-03-22 1958-01-14 Cgs Lab Inc Magnetic amplifier
US2812389A (en) * 1952-04-19 1957-11-05 Cgs Lab Inc Magnetic amplifier
NL184629B (nl) * 1953-02-17 Shell Int Research Compositie bevattend een partieel gehydrogeneerd blokcopolymeer.
NL194083A (xx) * 1954-05-24 1900-01-01
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
US2882352A (en) * 1954-11-19 1959-04-14 Honeywell Regulator Co D. c. amplifier system
US3064181A (en) * 1956-09-04 1962-11-13 Bell Telephone Labor Inc Magnetic amplifier
US4278938A (en) * 1979-07-27 1981-07-14 Bell Telephone Laboratories, Incorporated Electromagnetic arrangement for measuring electrical current

Also Published As

Publication number Publication date
CH211211A (de) 1940-08-31
GB481255A (en) 1938-03-08
BE422786A (xx) 1937-08-31
US2108642A (en) 1938-02-15
FR825770A (fr) 1938-03-14

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