Device for sensing the level of a liquid within the interior of a container
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United States of America Patent
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Jan 31, 1989
Issued Date -
N/A
app pub date -
Apr 29, 1988
filing date -
Oct 29, 1985
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The device is of the type comprising a magnet carried by a float and a magnetically actuable electric contact carried by a support element which also performs the function of guarding the float. The most important characteristic of the device is that of providing positioning means which maintain the float constantly centered with respect to the support element during excursions of this latter caused by the hydrostatic thrust exerted by the liquid.
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