CA974616A - Vernier tuning means for uhf tuner or the like - Google Patents

Vernier tuning means for uhf tuner or the like

Info

Publication number
CA974616A
CA974616A CA161,638A CA161638A CA974616A CA 974616 A CA974616 A CA 974616A CA 161638 A CA161638 A CA 161638A CA 974616 A CA974616 A CA 974616A
Authority
CA
Canada
Prior art keywords
tuning means
uhf tuner
vernier tuning
vernier
uhf
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
CA161,638A
Other versions
CA161638S (en
Inventor
Edward Balash
Carroll R. Miner
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.)
Arris Technology Inc
Original Assignee
General Instrument Corp
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 General Instrument Corp filed Critical General Instrument Corp
Application granted granted Critical
Publication of CA974616A publication Critical patent/CA974616A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/20—Continuous tuning of single resonant circuit by varying inductance only or capacitance only
CA161,638A 1972-09-29 1973-01-19 Vernier tuning means for uhf tuner or the like Expired CA974616A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29346572A 1972-09-29 1972-09-29

Publications (1)

Publication Number Publication Date
CA974616A true CA974616A (en) 1975-09-16

Family

ID=23129196

Family Applications (1)

Application Number Title Priority Date Filing Date
CA161,638A Expired CA974616A (en) 1972-09-29 1973-01-19 Vernier tuning means for uhf tuner or the like

Country Status (5)

Country Link
US (1) US3789331A (en)
JP (1) JPS4976401A (en)
CA (1) CA974616A (en)
DE (1) DE2348978A1 (en)
GB (1) GB1387382A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5420582Y2 (en) * 1973-08-24 1979-07-25
JPS5044254U (en) * 1973-08-24 1975-05-06
JPS5148643U (en) * 1974-10-09 1976-04-12
JPS5158801A (en) * 1974-11-18 1976-05-22 Sanyo Electric Co Uhf chuunano bichoseisochi
GB2097128B (en) * 1981-04-16 1984-12-12 Medwin Albert H Electrical vernier measuring apparatus
US9722569B1 (en) * 2013-06-12 2017-08-01 Christos Tsironis Multi-band low frequency impedance tuner

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292060A (en) * 1966-12-13 Variable capacitor
US1904165A (en) * 1929-02-18 1933-04-18 Telefunken Gmbh Variable condenser
US2250329A (en) * 1939-08-14 1941-07-22 American Steel Package Company Variable electrical condenser and method of manufacture
US3222668A (en) * 1961-08-16 1965-12-07 Lippel Bernard Capacitive coder
US3537045A (en) * 1966-04-05 1970-10-27 Alps Electric Co Ltd Variable capacitor type tuner

Also Published As

Publication number Publication date
DE2348978A1 (en) 1974-04-04
JPS4976401A (en) 1974-07-23
US3789331A (en) 1974-01-29
GB1387382A (en) 1975-03-19

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