Measuring and testing – Volume or rate of flow – By measuring swirl rate imparted by static means
Patent
1991-01-04
1993-07-13
Goldstein, Herbert
Measuring and testing
Volume or rate of flow
By measuring swirl rate imparted by static means
7386179, G01F 106
Patent
active
052263290
ABSTRACT:
The invention relates to a flow sensor, particularly a fluid flow meter, comprising a cylindrical housing wherein, at least locally, near a rotor mounted in said housing, a helicoidally moving fluid flow is created by at least one jet propulsion activating element, characterized in that said jet propulsion activating element is formed in relief on a part of the inner wall of said housing (1) and is manufactured together with the latter in one step, and further characterized in that said housing (1) is closed by a stop plate (6), except for at least one passage (10), however, between the outer circumference of the stop plate and the inner circumference of said housing (1).
REFERENCES:
patent: 3413995 (1968-12-01), Bowles et al.
patent: 3572118 (1971-03-01), Hilzendegen
patent: 3884069 (1975-05-01), Lind
patent: 4089220 (1978-05-01), Houlberg
patent: 4131017 (1978-12-01), Back
patent: 4512201 (1985-04-01), Konrad
Control Engineer, vol. 5, No. 6, Jun. 1958, p. 95.
Goldstein Herbert
I.S. Industrial Supply B.V.
LandOfFree
Flow sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flow sensor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flow sensor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2304525