NL151863B - Afsteminrichting. - Google Patents

Afsteminrichting.

Info

Publication number
NL151863B
NL151863B NL717118026A NL7118026A NL151863B NL 151863 B NL151863 B NL 151863B NL 717118026 A NL717118026 A NL 717118026A NL 7118026 A NL7118026 A NL 7118026A NL 151863 B NL151863 B NL 151863B
Authority
NL
Netherlands
Prior art keywords
tuning device
tuning
Prior art date
Application number
NL717118026A
Other languages
English (en)
Other versions
NL7118026A (nl
Original Assignee
Nippon Musical Instruments Mfg
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 JP12087970A external-priority patent/JPS5116083B1/ja
Priority claimed from JP12088070A external-priority patent/JPS5116084B1/ja
Priority claimed from JP12087870A external-priority patent/JPS5116082B1/ja
Priority claimed from JP12087770A external-priority patent/JPS566164B1/ja
Priority claimed from JP1992171U external-priority patent/JPS4716307U/ja
Application filed by Nippon Musical Instruments Mfg filed Critical Nippon Musical Instruments Mfg
Publication of NL7118026A publication Critical patent/NL7118026A/xx
Publication of NL151863B publication Critical patent/NL151863B/nl

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/02—Automatic frequency control
    • H03J7/023—Neutralization of the automatic frequency correction during a tuning change
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G3/00—Gain control in amplifiers or frequency changers
    • H03G3/20—Automatic control
    • H03G3/30—Automatic control in amplifiers having semiconductor devices
    • H03G3/34—Muting amplifier when no signal is present or when only weak signals are present, or caused by the presence of noise signals, e.g. squelch systems
    • H03G3/348—Muting in response to a mechanical action or to power supply variations, e.g. during tuning; Click removal circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/12—Electrically-operated arrangements for indicating correct tuning
    • H03J3/14—Visual indication, e.g. magic eye
NL717118026A 1970-12-29 1971-12-29 Afsteminrichting. NL151863B (nl)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP12087970A JPS5116083B1 (nl) 1970-12-29 1970-12-29
JP12088070A JPS5116084B1 (nl) 1970-12-29 1970-12-29
JP12087870A JPS5116082B1 (nl) 1970-12-29 1970-12-29
JP12087770A JPS566164B1 (nl) 1970-12-29 1970-12-29
JP12087670 1970-12-29
JP1013571 1971-02-26
JP1013671 1971-02-26
JP1736271 1971-03-15
JP1992171U JPS4716307U (nl) 1971-03-22 1971-03-22

Publications (2)

Publication Number Publication Date
NL7118026A NL7118026A (nl) 1972-07-03
NL151863B true NL151863B (nl) 1976-12-15

Family

ID=27576605

Family Applications (1)

Application Number Title Priority Date Filing Date
NL717118026A NL151863B (nl) 1970-12-29 1971-12-29 Afsteminrichting.

Country Status (4)

Country Link
US (1) US3806818A (nl)
DE (1) DE2164837B2 (nl)
GB (1) GB1369699A (nl)
NL (1) NL151863B (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5325444B2 (nl) * 1973-01-23 1978-07-27
JPS535455Y2 (nl) * 1973-05-01 1978-02-10
AT347516B (de) * 1973-09-14 1978-12-27 Int Standard Electric Corp Schaltungsanordnung zur digitalen regelung von bedienungsfunktionen ueber sensorelektroden, insbesondere fuer rundfunk- und fernsehempfaenger
JPS5548597Y2 (nl) * 1976-03-17 1980-11-13
GB1588949A (en) * 1977-03-30 1981-05-07 Sony Corp Tuning apparatus
DE2824006C3 (de) * 1978-06-01 1981-04-09 Audi Nsu Auto Union Ag, 7107 Neckarsulm Suchhilfeschaltung in einem Rundfunkempfänger zur Trägerfrequenzabstimmung von mit Pilotton beaufschlagten Trägerfrequenzen
US4281415A (en) * 1979-09-24 1981-07-28 Norlin Industries, Inc. Digital tuner
US4903334A (en) * 1988-05-05 1990-02-20 Thomson Consumer Electronics, Inc. System for preventing crosstalk in a multi-input electronic device
GB9912108D0 (en) * 1999-05-25 1999-07-28 Rolls Royce Plc Bearing load control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2560313A (en) * 1947-11-15 1951-07-10 Philco Corp Manual tuning system for radio receivers

Also Published As

Publication number Publication date
DE2164837A1 (de) 1972-07-20
DE2164837B2 (de) 1974-01-31
GB1369699A (en) 1974-10-09
NL7118026A (nl) 1972-07-03
US3806818A (en) 1974-04-23

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: NIPPON