NL76814C - - Google Patents

Info

Publication number
NL76814C
NL76814C NL76814DA NL76814C NL 76814 C NL76814 C NL 76814C NL 76814D A NL76814D A NL 76814DA NL 76814 C NL76814 C NL 76814C
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 NL76814C publication Critical patent/NL76814C/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06Receivers
    • H04B1/16Circuits
    • H04B1/26Circuits for superheterodyne receivers
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03DDEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/06Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes
    • H03D7/08Transference of modulation from one carrier to another, e.g. frequency-changing by means of discharge tubes having more than two electrodes the signals to be mixed being applied between the same two electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Superheterodyne Receivers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
NL76814D 1947-09-20 NL76814C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL266251X 1947-09-20

Publications (1)

Publication Number Publication Date
NL76814C true NL76814C (de)

Family

ID=19781738

Family Applications (1)

Application Number Title Priority Date Filing Date
NL76814D NL76814C (de) 1947-09-20

Country Status (7)

Country Link
US (1) US2512399A (de)
BE (1) BE481656A (de)
CH (1) CH266251A (de)
DE (1) DE807630C (de)
FR (1) FR964287A (de)
GB (1) GB642796A (de)
NL (1) NL76814C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2617017A (en) * 1948-05-29 1952-11-04 Hartford Nat Bank & Trust Co Mixing circuit
BE493900A (de) * 1949-02-16
DE1011005B (de) * 1954-04-10 1957-06-27 Graetz Kommandit Ges Schaltungsanordnung zur Vermeidung der UEbersteuerung von Mischstufen
NL189202B (nl) * 1954-07-14 Air Prod & Chem Werkwijze voor het bereiden van een polyurethaanschuim; trimethylhydroxyalkyl alkyleendiamine.
DE1016775B (de) * 1956-05-18 1957-10-03 Telefunken Gmbh Selbstschwingende Mischstufe mit Triode fuer hohe Frequenzen, z.B. in Fernsehempfaengern mit Kanalschalter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR793353A (fr) * 1934-10-26 1936-01-23 Sonora Radio S A Procédé de réception radioélectrique
US2051177A (en) * 1935-02-13 1936-08-18 Radio Patents Corp Electron coupled circuit
US2393971A (en) * 1940-12-20 1946-02-05 Int Standard Electric Corp Radio receiving system
US2476803A (en) * 1943-09-22 1949-07-19 Westinghouse Electric Corp High stability receiver circuit

Also Published As

Publication number Publication date
US2512399A (en) 1950-06-20
BE481656A (de)
FR964287A (de) 1950-08-09
DE807630C (de) 1951-07-02
CH266251A (de) 1950-01-15
GB642796A (en) 1950-09-13

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