Electromagnetic flowmeter with single bobbin coil
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United States of America Patent
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Jun 16, 1998
Grant Date -
N/A
app pub date -
Jan 21, 1997
filing date -
Jan 21, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electromagnetic flowmeter having a single bobbin coil for developing a magnetic field through which a liquid passes. The single bobbin coil is a part of an electromagnet unit which also includes first and second pole pieces which are disposed symmetrically about the channel through which the liquid passes. The pole pieces are focused toward the liquid flow channel to develop a uniform magnetic field which extends through the channel.
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