BE475353A - - Google Patents

Info

Publication number
BE475353A
BE475353A BE475353DA BE475353A BE 475353 A BE475353 A BE 475353A BE 475353D A BE475353D A BE 475353DA BE 475353 A BE475353 A BE 475353A
Authority
BE
Belgium
Application number
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.)
Publication of BE475353A publication Critical patent/BE475353A/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H5/00—One-port networks comprising only passive electrical elements as network components
    • H03H5/006—One-port networks comprising only passive electrical elements as network components comprising simultaneously tunable inductance and capacitance
BE475353D 1946-06-07 BE475353A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US674971A US2471155A (en) 1946-06-07 1946-06-07 Balanced variable reactance device

Publications (1)

Publication Number Publication Date
BE475353A true BE475353A (en)

Family

ID=24708586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE475353D BE475353A (en) 1946-06-07

Country Status (3)

Country Link
US (1) US2471155A (en)
BE (1) BE475353A (en)
GB (1) GB637277A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2677769A (en) * 1951-03-09 1954-05-04 Ind Dev Engineering Associates High-frequency circuit chassis
US2871358A (en) * 1952-08-06 1959-01-27 Sarkes Tarzian Ultra-high-frequency tuner for television receivers
US2839676A (en) * 1954-02-05 1958-06-17 Ebert Electronics Company High frequency tuners
US2866096A (en) * 1954-08-16 1958-12-23 Hoffman Electronics Corp Capacitively end tuned resonant line having inductive tracking trimmer mounted on capacitor rotor
US2913674A (en) * 1955-02-16 1959-11-17 Standard Coil Prod Co Inc Sweep generator having electromagnetically driven tuning element
NL243306A (en) * 1958-09-13
US3156884A (en) * 1962-04-30 1964-11-10 Aladdin Ind Inc Ultra high frequency tuner having rectilinearly sliding plates providing variable inductance and capacitance

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2085838A (en) * 1927-03-19 1937-07-06 Rca Corp Variable condenser
US2341345A (en) * 1940-10-26 1944-02-08 Gen Electric Tuning system
US2367681A (en) * 1941-12-10 1945-01-23 Gen Radio Co Ultra-high-frequency tuning apparatus

Also Published As

Publication number Publication date
GB637277A (en) 1950-05-17
US2471155A (en) 1949-05-24

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