ES338367A1 - Un dispositivo para recepcion de radio y grabacion yno re- produccion magneticas. - Google Patents

Un dispositivo para recepcion de radio y grabacion yno re- produccion magneticas.

Info

Publication number
ES338367A1
ES338367A1 ES338367A ES338367A ES338367A1 ES 338367 A1 ES338367 A1 ES 338367A1 ES 338367 A ES338367 A ES 338367A ES 338367 A ES338367 A ES 338367A ES 338367 A1 ES338367 A1 ES 338367A1
Authority
ES
Spain
Prior art keywords
signal
oscillator
receiver
frequency
erasing
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
ES338367A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES338367A1 publication Critical patent/ES338367A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/20—Circuits for coupling gramophone pick-up, recorder output, or microphone to receiver
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details 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
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1018—Means associated with receiver for limiting or suppressing noise or interference noise filters connected between the power supply and the receiver

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Noise Elimination (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
ES338367A 1966-03-24 1967-03-22 Un dispositivo para recepcion de radio y grabacion yno re- produccion magneticas. Expired ES338367A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT280066A AT259895B (de) 1966-03-24 1966-03-24 Gerät für Rundfunkempfang und zur magnetischen Aufzeichnung und gegebenenfalls Wiedergabe

Publications (1)

Publication Number Publication Date
ES338367A1 true ES338367A1 (es) 1968-04-01

Family

ID=3540494

Family Applications (1)

Application Number Title Priority Date Filing Date
ES338367A Expired ES338367A1 (es) 1966-03-24 1967-03-22 Un dispositivo para recepcion de radio y grabacion yno re- produccion magneticas.

Country Status (8)

Country Link
US (1) US3526727A (es)
AT (1) AT259895B (es)
BE (1) BE696118A (es)
CH (1) CH462259A (es)
ES (1) ES338367A1 (es)
FR (1) FR1515605A (es)
NL (1) NL6704147A (es)
SE (1) SE334926B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3946147A (en) * 1973-04-04 1976-03-23 Iit Research Institute Magnetic recording system
US4349848A (en) * 1978-09-18 1982-09-14 Tokyo Shibaura Denki Kabushiki Kaisha Recording circuit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2302893A (en) * 1939-09-29 1942-11-24 Rca Corp Variable inductance arrangement
US2491808A (en) * 1942-08-06 1949-12-20 Gen Electric Multichannel radio and television receiver
US2572157A (en) * 1947-12-31 1951-10-23 Air King Products Co Inc Combination radio-wire recorder
US2920146A (en) * 1954-09-25 1960-01-05 Philips Corp Magnetic recording device
DE1119930B (de) * 1959-09-17 1961-12-21 Philips Nv Schaltung zur Kreisverstimmung mit Hilfe einer in Sperrichtung betriebenen gesteuerten Halbleiterdiode
US3294917A (en) * 1965-04-08 1966-12-27 Westinghouse Electric Corp Stereo multiplex receiving apparatus

Also Published As

Publication number Publication date
US3526727A (en) 1970-09-01
DE1591307B2 (de) 1975-06-26
FR1515605A (fr) 1968-03-01
CH462259A (de) 1968-09-15
SE334926B (es) 1971-05-10
BE696118A (es) 1967-09-25
DE1591307A1 (de) 1970-08-20
AT259895B (de) 1968-02-12
NL6704147A (es) 1967-09-25

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