Method for controlling electrically controlled filling elements and system for carrying out the method
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United States of America Patent
Stats
-
Jun 7, 1983
Grant Date -
N/A
app pub date -
Mar 4, 1981
filing date -
Mar 12, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method and system for controlling electrically controlled filling elements in bottle filling machines for filling liquids into containers by opening a liquid flow valve, and including at least one signal emitter responding at a predetermined liquid level to the liquid in the container to be filled. After response to the signal emitter, the liquid flow valve is closed with a time delay under the influence of a correction factor. A system for carrying out the foregoing method has associated with each filling element a correction element connected to the signal emitter of the filling element, with the output signal thereof acting on a control unit which in turn acts on the liquid flow valve.
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