NL205894A - - Google Patents

Info

Publication number
NL205894A
NL205894A NL205894DA NL205894A NL 205894 A NL205894 A NL 205894A NL 205894D A NL205894D A NL 205894DA NL 205894 A NL205894 A NL 205894A
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 NL205894A publication Critical patent/NL205894A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/08—Amplitude modulation by means of variable impedance element
    • H03C1/10—Amplitude modulation by means of variable impedance element the element being a current-dependent inductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F9/00—Magnetic amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/80—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using non-linear magnetic devices; using non-linear dielectric devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Measuring Magnetic Variables (AREA)
NL205894D 1955-04-01 NL205894A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9505/55A GB803235A (en) 1955-04-01 1955-04-01 Improvements in or relating to electromagnetic devices having variable reluctance

Publications (1)

Publication Number Publication Date
NL205894A true NL205894A (enrdf_load_stackoverflow)

Family

ID=9873257

Family Applications (2)

Application Number Title Priority Date Filing Date
NL205894D NL205894A (enrdf_load_stackoverflow) 1955-04-01
NL104987D NL104987C (enrdf_load_stackoverflow) 1955-04-01

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL104987D NL104987C (enrdf_load_stackoverflow) 1955-04-01

Country Status (4)

Country Link
US (1) US2996682A (enrdf_load_stackoverflow)
FR (1) FR1152648A (enrdf_load_stackoverflow)
GB (1) GB803235A (enrdf_load_stackoverflow)
NL (2) NL104987C (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3255414A (en) * 1963-01-21 1966-06-07 Bendix Corp Modulation-demodulation tuning control system using plural winding transformer and phase sensitive servo loop
US4378525A (en) * 1980-09-18 1983-03-29 Burdick Neal M Method and apparatus for measuring a DC current in a wire without making a direct connection to the wire
US5585766A (en) * 1994-10-27 1996-12-17 Applied Materials, Inc. Electrically tuned matching networks using adjustable inductance elements
DE102006022438A1 (de) * 2006-05-13 2007-11-15 Robert Bosch Gmbh Luftspule als Koppelinduktivität
US20110169520A1 (en) * 2010-01-14 2011-07-14 Mks Instruments, Inc. Apparatus for measuring minority carrier lifetime and method for using the same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL46063C (enrdf_load_stackoverflow) * 1934-12-29
US2130508A (en) * 1937-04-29 1938-09-20 Bell Telephone Labor Inc Inductance device
US2302893A (en) * 1939-09-29 1942-11-24 Rca Corp Variable inductance arrangement
US2661453A (en) * 1949-01-03 1953-12-01 Hemingway Arthur Victor Saturable core transformer system
US2716736A (en) * 1949-12-08 1955-08-30 Harold B Rex Saturable reactor
US2788500A (en) * 1952-03-07 1957-04-09 Charles F Gunderson Saturable reactor
US2820109A (en) * 1952-03-22 1958-01-14 Cgs Lab Inc Magnetic amplifier
US2760158A (en) * 1952-07-07 1956-08-21 Quentin A Kerns Method and apparatus for measuring electrical current
US2819444A (en) * 1953-12-18 1958-01-07 Westinghouse Brake & Signal Magnetic discriminator
US2826748A (en) * 1956-03-26 1958-03-11 F R Machine Works Inc Saturable variable inductor

Also Published As

Publication number Publication date
FR1152648A (fr) 1958-02-21
NL104987C (enrdf_load_stackoverflow)
US2996682A (en) 1961-08-15
GB803235A (en) 1958-10-22

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