DK107039C - Kobling til afstemningsindikation i en modtager til AM/FM-modtagning. - Google Patents

Kobling til afstemningsindikation i en modtager til AM/FM-modtagning.

Info

Publication number
DK107039C
DK107039C DK11163AA DK11163A DK107039C DK 107039 C DK107039 C DK 107039C DK 11163A A DK11163A A DK 11163AA DK 11163 A DK11163 A DK 11163A DK 107039 C DK107039 C DK 107039C
Authority
DK
Denmark
Prior art keywords
reception
receiver
coupling
tuning indication
tuning
Prior art date
Application number
DK11163AA
Other languages
Danish (da)
English (en)
Original Assignee
Philips 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
Priority claimed from DE1962N0021875 external-priority patent/DE1276757B/de
Application filed by Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of DK107039C publication Critical patent/DK107039C/da

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03JTUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00Continuous tuning
    • H03J3/02Details
    • H03J3/12Electrically-operated arrangements for indicating correct tuning
    • H03J3/14Visual indication, e.g. magic eye
DK11163AA 1962-01-13 1963-01-10 Kobling til afstemningsindikation i en modtager til AM/FM-modtagning. DK107039C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEN0021063 1962-01-13
DE1962N0021875 DE1276757B (de) 1962-07-20 1962-07-20 Schaltungsanordnung zur Abstimmanzeige mittels eines Stromanzeigeinstruments

Publications (1)

Publication Number Publication Date
DK107039C true DK107039C (da) 1967-04-17

Family

ID=25988792

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11163AA DK107039C (da) 1962-01-13 1963-01-10 Kobling til afstemningsindikation i en modtager til AM/FM-modtagning.

Country Status (7)

Country Link
US (1) US3249872A (xx)
BE (1) BE627038A (xx)
DK (1) DK107039C (xx)
GB (1) GB1013021A (xx)
NL (1) NL287561A (xx)
NO (1) NO115669B (xx)
SE (1) SE305234B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365669A (en) * 1962-12-22 1968-01-23 Hitachi Ltd Lamp tuning indicator for transistor radio
US3679979A (en) * 1969-06-26 1972-07-25 Sarkes Tarzian Am, fm, and fm stereo tuner having simplified am to fm switching means

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR805227A (fr) * 1935-05-08 1936-11-14 Telefunken Gmbh Perfectionnements aux montages indicateurs optiques de l'accord dans les amplificateurs ou récepteurs d'oscillations électriques
US3090918A (en) * 1958-10-09 1963-05-21 Mcintosh Lab Inc Fm-am receiver

Also Published As

Publication number Publication date
SE305234B (xx) 1968-10-21
GB1013021A (en) 1965-12-15
NO115669B (xx) 1968-11-11
US3249872A (en) 1966-05-03
NL287561A (xx)
BE627038A (xx)

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