Dispensing – Processes of dispensing
Patent
1995-04-10
1997-02-25
Kashnikow, Andres
Dispensing
Processes of dispensing
222 21, 222 57, 222135, 2221451, B67D 530
Patent
active
056052529
ABSTRACT:
Apparatus and method for accurately and efficiently metering at least one compressible fluid and at least one incompressible fluid for mixing, whereby pressure and therefore density is regulated with regard to each compressible fluid, and volume is regulated with regard to each compressible fluid as well as each incompressible fluid. Compressible fluids in particular are metered more accurately because the mass of each fluid is used as the variable measurement standard, both the density and the volume of each fluid being maintained at controlled and predictable levels. For some embodiments, synchronously interdependent, hydraulically independent regulation of the flow rates of the fluids serves not only to optimize metering accuracy but metering efficiency as well by accounting for relative compressibilities and viscosities between or among the fluids, therby permitting minimization of lag times between or among the flows of the fluids, in this way furthering integration of the individual metering processes of all the fluids into one coordinated system whereby the flows of all the fluids are mutually and/or concurrently controlled.
REFERENCES:
patent: 2527136 (1950-10-01), Kagi et al.
patent: 2946488 (1966-07-01), Kraft
patent: 3015415 (1967-01-01), Marsh et al.
patent: 3298383 (1967-01-01), Cooper
patent: 3765568 (1973-10-01), Leifermann
patent: 4108335 (1978-09-01), Hoff et al.
patent: 4150769 (1979-04-01), James
patent: 4167236 (1979-09-01), Taubenmann
patent: 4279360 (1981-07-01), Hauser
patent: 4281777 (1981-08-01), Akens
patent: 4366918 (1983-01-01), Naka
patent: 4406163 (1983-09-01), Lofink
patent: 4527714 (1985-07-01), Bowman
patent: 4745807 (1988-05-01), O'Neill
patent: 4826050 (1989-08-01), Murphy et al.
patent: 4852395 (1989-08-01), Kolpak
patent: 4858172 (1989-08-01), Stern
patent: 4899825 (1990-02-01), Bosoni et al.
ASCO (Automatic Switch Co.), 50-56 Hanover Road, Florham Park, New Jersey 932; excerpt of Catalog No. 31 (3 pages), 1983.
Versa Valves (Versa Products Co.); excerpt of Brochure V 381R (4 pages), 1981.
SOR Inc., P.O. Box 591, 11705 Blackbob Road, Olathe, Kansas 66061; excerpt of Composite Catalog (2 pages) (no date).
Whitey Pneumatic Actuators; excerpt of Catalog W-1062 (2 pages) (no date).
Johnson David E.
Jones Wayne C.
Nagle George V.
Owen David P.
Bomberg Kenneth
Kaiser Howard
Kashnikow Andres
The United States of America as represented by the Secretary of
LandOfFree
Metering system for compressible fluids does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Metering system for compressible fluids, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metering system for compressible fluids will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1970131