Dispensing – Automatic control – Of dispensers with fluid pressure discharge assistance
Patent
1993-03-22
1994-12-06
Kashnikow, Andres
Dispensing
Automatic control
Of dispensers with fluid pressure discharge assistance
222 64, 222 66, 222135, B67D 508
Patent
active
053702697
ABSTRACT:
Apparatus and method for accurate measuring and mixing of chemicals is disclosed. The apparatus includes one or more metered vessels having a container of predetermined volume and at least one constricted vent tube therein. By mounting a sensor on the constricted vent tube, a greatly amplified measurement of the precise chemical volume in the metered vessel is provided. The apparatus and method of the present invention readily lends itself to a variety of applications and can be adapted to handle virtually any form of chemical mixing, diluting, or generating process.
REFERENCES:
patent: 1460389 (1923-07-01), Mauclere
patent: 2362724 (1944-11-01), Shea
patent: 3370755 (1968-02-01), Querner
patent: 3746570 (1973-07-01), McIntosh
patent: 3804297 (1974-04-01), Jurjans
patent: 3960295 (1976-06-01), Horak
patent: 4019528 (1977-04-01), Tyrrell
patent: 4106671 (1978-08-01), Sharples
patent: 4204612 (1980-05-01), Schrader et al.
patent: 4215719 (1980-08-01), Laar et al.
patent: 4223806 (1980-09-01), Buschmann
patent: 4380248 (1983-04-01), Ambrus et al.
patent: 4524801 (1985-06-01), Magnusco et al.
patent: 4580699 (1986-04-01), Black et al.
patent: 4651780 (1987-02-01), deVincenzo
patent: 4823987 (1989-04-01), Switall
patent: 5012955 (1991-05-01), Shannon
patent: 5145092 (1992-09-01), Shannon
patent: 5148945 (1992-09-01), Geatz
patent: 5242468 (1993-09-01), Clark et al.
Chemfill-Chemical Delivery System-Brochure of FSI International, Chaska, MN, Feb. 1988.
"System Overview and Installation Planning" and Overview of Computerized Chemical Distribution Systems-Brochure of Systems Chemistry Inc., Milpitas, CA, May 1989.
"Unique Solutions to the Handling and Dispensing of Chemicals With a Commitment to Quality and Support"-Integrated Designs, Inc., Dallas, TX.
Advertising Brochure: "Total Control of High Purity Chemicals," Micro-Image Technology, Ltd. (Derbyshire, U.K.), (Aug. 1989).
Advertisement: "Total Control of High-Purity Chemicals," European Semiconductor (Jul. 1989).
Bernosky Eugene W.
Ferri, Jr. Edward T.
Geatz J. Tobin
Roberson, Jr. Glenn A.
Applied Chemical Solutions
Bomberg Kenneth
Kashnikow Andres
LandOfFree
Process and apparatus for precise volumetric diluting/mixing of does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process and apparatus for precise volumetric diluting/mixing of , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for precise volumetric diluting/mixing of will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-208856