Title:
【発明の名称】流量計
Document Type and Number:
Japanese Patent JP2860130
Kind Code:
B2
Abstract:
The fluidic oscillator flow meter splits (5) the flow into two channels (3,4) from which respective feedback channels (6,7) lead back to adjacent the inlet (2). Magnets (8,9,12.13) maintain magnetic fields across the two channels and the feedback channels. - The frequency of oscillation of the flow between the two channels is determined by measuring the potential differnce across each channel in a direction perpendicular to the field and the direction of flow. Complentary sets of measurement electrodes (10,11, and 14,15) may be connected in push-pull.
More Like This:
Inventors:
MAIKERU RANGUREI SANDAASON
JON RAIMAA HERITEIJI
JON RAIMAA HERITEIJI
Application Number:
JP2359890A
Publication Date:
February 24, 1999
Filing Date:
February 01, 1990
Export Citation:
Assignee:
SEBAAN TORENTO UOOTAA LTD
International Classes:
G01F1/32; G01F1/56; (IPC1-7): G01F1/56
Attorney, Agent or Firm:
Jun Tsuda (3 others)