Electricity: electrical systems and devices – Electrostatic capacitors – Variable
Patent
1978-04-17
1979-12-11
Goldberg, E. A.
Electricity: electrical systems and devices
Electrostatic capacitors
Variable
73304C, H01G 700
Patent
active
041786238
ABSTRACT:
The parts of a measuring sensor include an electrode mounted on a conductive body and insulated therefrom. Part of the electrical capacitance between the electrode and the body is determined by the dielectric constant and conductivity of the material in which the electrode and body are immersed. A screening band is provided along part of the length of the electrode so as to shield the electrode from the electrical effects of the material so that only selected levels of material will affect the capacitance.
The sensor is ideal for use in enamelled steel vessels.
REFERENCES:
patent: 2998559 (1961-08-01), Smith
patent: 3025201 (1962-03-01), Ponemon
patent: 3269180 (1966-08-01), Schreiber
patent: 3838318 (1974-09-01), Schmidt
patent: 3879644 (1975-04-01), Maltby
patent: 4021707 (1977-05-01), Ehret
Ehret Rudolf
Emmerich Bernd W.
Hoyer Gerhard
Trampert Hans R.
Goldberg E. A.
Roessel Theodore B.
Sybron Corporation
Yeo J. Stephen
LandOfFree
Measuring sensor for capacitive measurement of liquids at select does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Measuring sensor for capacitive measurement of liquids at select, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measuring sensor for capacitive measurement of liquids at select will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-313553