Control apparatus for milking machines
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United States of America Patent
Stats
-
Sep 14, 1982
Grant Date -
N/A
app pub date -
Sep 4, 1980
filing date -
Sep 4, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Milk flow sensor consisting of a coil surrounding a dielectric milk flow conduit in communication with a milking teat cup and of sufficiently large dimensions to ensure pulsating milk flow therethrough, a high frequency oscillating signal input to the coil and an electronic circuit for comparing the resultant changing amplitude output signal therefrom to a reference voltage representative of minimum milk flow.
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Family
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Cited Art Landscape
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