NL152725B - Kanaalkiezer. - Google Patents

Kanaalkiezer.

Info

Publication number
NL152725B
NL152725B NL696913222A NL6913222A NL152725B NL 152725 B NL152725 B NL 152725B NL 696913222 A NL696913222 A NL 696913222A NL 6913222 A NL6913222 A NL 6913222A NL 152725 B NL152725 B NL 152725B
Authority
NL
Netherlands
Prior art keywords
channel selector
selector
channel
Prior art date
Application number
NL696913222A
Other languages
English (en)
Dutch (nl)
Other versions
NL6913222A (cs
Original Assignee
Matsushita Electric Industrial Co Ltd
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 JP43062206A external-priority patent/JPS4821169B1/ja
Priority claimed from JP7207368A external-priority patent/JPS4828562B1/ja
Priority claimed from JP7207268A external-priority patent/JPS4828561B1/ja
Priority claimed from JP8886568A external-priority patent/JPS4814361B1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of NL6913222A publication Critical patent/NL6913222A/xx
Publication of NL152725B publication Critical patent/NL152725B/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J5/00—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner
    • H03J5/02—Discontinuous tuning; Selecting predetermined frequencies; Selecting frequency bands with or without continuous tuning in one or more of the bands, e.g. push-button tuning, turret tuner with variable tuning element having a number of predetermined settings and adjustable to a desired one of these settings
    • H03J5/0218—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of preset values
    • H03J5/0227—Discontinuous tuning using an electrical variable impedance element, e.g. a voltage variable reactive diode, by selecting the corresponding analogue value between a set of preset values using a counter
NL696913222A 1968-08-30 1969-08-29 Kanaalkiezer. NL152725B (nl)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP43062206A JPS4821169B1 (cs) 1968-08-30 1968-08-30
JP7207368A JPS4828562B1 (cs) 1968-10-01 1968-10-01
JP7207268A JPS4828561B1 (cs) 1968-10-01 1968-10-01
JP7210468 1968-10-03
JP8886568A JPS4814361B1 (cs) 1968-12-04 1968-12-04
JP1309969 1969-02-21

Publications (2)

Publication Number Publication Date
NL6913222A NL6913222A (cs) 1970-03-03
NL152725B true NL152725B (nl) 1977-03-15

Family

ID=27548443

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696913222A NL152725B (nl) 1968-08-30 1969-08-29 Kanaalkiezer.

Country Status (4)

Country Link
DE (1) DE1944067C3 (cs)
FR (1) FR2016659A1 (cs)
GB (1) GB1281061A (cs)
NL (1) NL152725B (cs)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2043259A1 (cs) * 1969-04-14 1971-02-12 Matsushita Electric Industrial Co Ltd
JPS503883B1 (cs) * 1969-04-16 1975-02-12
GB1316871A (en) * 1969-05-20 1973-05-16 Matsushita Electric Industrial Co Ltd Tuning system for selecting channels
DE2026107C3 (de) * 1969-05-29 1975-05-15 Rca Corp Kanalwähleinrichtung für einen Fernsehempfänger
DE2019376B2 (de) * 1970-04-22 1978-04-13 Standard Elektrik Lorenz Ag, 7000 Stuttgart Tastschaltung für eine programmierte Frequenzwahl in Rundfunk- und Fernsehgeräten
DE2028400B2 (de) * 1970-06-09 1978-04-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Tastschaltung für eine programmierte Frequenzwahl in Rundfunk- und Fernsehgeräten
JPS5119921B1 (cs) * 1970-11-28 1976-06-21
JPS515883B1 (cs) * 1970-12-18 1976-02-24
DE2107714C3 (de) * 1971-02-18 1981-08-06 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Schaltung zum Umschalten der Resonanzfrequenzen elektrischer Schwingkreise
JPS5234162B2 (cs) * 1972-04-27 1977-09-01
DE2221773C2 (de) * 1972-05-04 1979-04-05 Loewe Opta Gmbh, 1000 Berlin Schaltung zum Anschalten gespeicherter konstanter elektrischer Abstinunspanniingen für die Festsenderwahl in Geraten der Nachrichtentechnik
JPS5338041B2 (cs) * 1973-03-29 1978-10-13
DE2330739C2 (de) * 1973-06-16 1982-03-04 Philips Patentverwaltung Gmbh, 2000 Hamburg Bedienungseinrichtung für ein Fernsehempfangsgerät
JPS5415164B2 (cs) * 1974-05-20 1979-06-13
JPS5637728B2 (cs) * 1974-07-05 1981-09-02

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553366A (en) * 1949-06-15 1951-05-15 Pye Ltd Crystal controlled high-frequency oscillator
US3079462A (en) * 1958-07-21 1963-02-26 Rosenthal Walter Television receiver with picture selector device
US3264566A (en) * 1962-07-13 1966-08-02 Gen Instrument Corp Electronic switching of tuned circuits
FR1431746A (fr) * 1965-01-21 1966-03-18 Thomson Houston Comp Francaise Perfectionnements aux filtres électriques actifs
US3287494A (en) * 1966-02-17 1966-11-22 Motorola Inc Indicator for color television receivers

Also Published As

Publication number Publication date
DE1944067C3 (de) 1973-01-04
DE1944067A1 (de) 1970-03-05
GB1281061A (en) 1972-07-12
NL6913222A (cs) 1970-03-03
FR2016659A1 (cs) 1970-05-08
DE1944067B2 (de) 1972-06-22

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Legal Events

Date Code Title Description
NL80 Information provided on patent owner name for an already discontinued patent

Owner name: MATSUSHITA

V4 Discontinued because of reaching the maximum lifetime of a patent