CA999930A - Transducer circuitry for converting a capacitance signal to a dc current signal - Google Patents

Transducer circuitry for converting a capacitance signal to a dc current signal

Info

Publication number
CA999930A
CA999930A CA240,892A CA240892A CA999930A CA 999930 A CA999930 A CA 999930A CA 240892 A CA240892 A CA 240892A CA 999930 A CA999930 A CA 999930A
Authority
CA
Canada
Prior art keywords
signal
converting
transducer circuitry
capacitance
current signal
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
CA240,892A
Inventor
Roger L. Frick
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.)
Rosemount Inc
Original Assignee
Rosemount Inc
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 CA096,048A external-priority patent/CA980443A/en
Application filed by Rosemount Inc filed Critical Rosemount Inc
Priority to CA240,892A priority Critical patent/CA999930A/en
Application granted granted Critical
Publication of CA999930A publication Critical patent/CA999930A/en
Expired legal-status Critical Current

Links

CA240,892A 1969-10-27 1975-12-02 Transducer circuitry for converting a capacitance signal to a dc current signal Expired CA999930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA240,892A CA999930A (en) 1969-10-27 1975-12-02 Transducer circuitry for converting a capacitance signal to a dc current signal

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US86960869A 1969-10-27 1969-10-27
CA096,048A CA980443A (en) 1969-10-27 1970-10-20 Transducer circuitry for converting a capacitance signal to a dc current signal
CA240,892A CA999930A (en) 1969-10-27 1975-12-02 Transducer circuitry for converting a capacitance signal to a dc current signal

Publications (1)

Publication Number Publication Date
CA999930A true CA999930A (en) 1976-11-16

Family

ID=27160838

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240,892A Expired CA999930A (en) 1969-10-27 1975-12-02 Transducer circuitry for converting a capacitance signal to a dc current signal

Country Status (1)

Country Link
CA (1) CA999930A (en)

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