FR1027653A - Device for producing low frequency electrical oscillations - Google Patents

Device for producing low frequency electrical oscillations

Info

Publication number
FR1027653A
FR1027653A FR1027653DA FR1027653A FR 1027653 A FR1027653 A FR 1027653A FR 1027653D A FR1027653D A FR 1027653DA FR 1027653 A FR1027653 A FR 1027653A
Authority
FR
France
Prior art keywords
low frequency
frequency electrical
producing low
electrical oscillations
oscillations
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.)
Expired
Application number
Other languages
French (fr)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
Allmanna Svenska Elektriska AB
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 ASEA AB, Allmanna Svenska Elektriska AB filed Critical ASEA AB
Application granted granted Critical
Publication of FR1027653A publication Critical patent/FR1027653A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/02—Adaptations of transformers or inductances for specific applications or functions for non-linear operation
    • H01F38/04—Adaptations of transformers or inductances for specific applications or functions for non-linear operation for frequency changing
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B19/00—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source
    • H03B19/03—Generation of oscillations by non-regenerative frequency multiplication or division of a signal from a separate source using non-linear inductance

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
FR1027653D 1949-11-14 1950-11-14 Device for producing low frequency electrical oscillations Expired FR1027653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1027653X 1949-11-14

Publications (1)

Publication Number Publication Date
FR1027653A true FR1027653A (en) 1953-05-13

Family

ID=20418866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1027653D Expired FR1027653A (en) 1949-11-14 1950-11-14 Device for producing low frequency electrical oscillations

Country Status (1)

Country Link
FR (1) FR1027653A (en)

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