CA932017A - Motor control circuit - Google Patents

Motor control circuit

Info

Publication number
CA932017A
CA932017A CA082718A CA82718A CA932017A CA 932017 A CA932017 A CA 932017A CA 082718 A CA082718 A CA 082718A CA 82718 A CA82718 A CA 82718A CA 932017 A CA932017 A CA 932017A
Authority
CA
Canada
Prior art keywords
control circuit
motor control
motor
circuit
control
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
CA082718A
Other versions
CA82718S (en
Inventor
A. S. Bridgewater Thomas
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.)
RCA Corp
Original Assignee
RCA 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 RCA Corp filed Critical RCA Corp
Application granted granted Critical
Publication of CA932017A publication Critical patent/CA932017A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J1/00—Details of adjusting, driving, indicating, or mechanical control arrangements for resonant circuits in general
    • H03J1/18—Control by auxiliary power
    • H03J1/20—Control by auxiliary power the auxiliary power being switched on as long as controlling current is switched on
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H03J7/30—Automatic scanning over a band of frequencies where the scanning is accomplished by mechanical means, e.g. by a motor
    • H03J7/305—Automatic scanning over a band of frequencies where the scanning is accomplished by mechanical means, e.g. by a motor in which an automatic frequency control circuit is brought in action after the scanning action has been stopped
CA082718A 1969-06-02 1970-05-13 Motor control circuit Expired CA932017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82939469A 1969-06-02 1969-06-02

Publications (1)

Publication Number Publication Date
CA932017A true CA932017A (en) 1973-08-14

Family

ID=25254414

Family Applications (1)

Application Number Title Priority Date Filing Date
CA082718A Expired CA932017A (en) 1969-06-02 1970-05-13 Motor control circuit

Country Status (5)

Country Link
JP (1) JPS5238204B1 (en)
CA (1) CA932017A (en)
DE (1) DE2027062A1 (en)
FR (1) FR2045793A1 (en)
GB (1) GB1307003A (en)

Also Published As

Publication number Publication date
JPS5238204B1 (en) 1977-09-28
DE2027062A1 (en) 1970-12-10
FR2045793A1 (en) 1971-03-05
GB1307003A (en) 1973-02-14

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