Process for precise volumetrio diluting/mixing of chemicals

Details Process for precise volumetrio diluting/mixing of chemicals Process for precise volumetrio diluting/mixing of chemicals

1994-12-05

1996-02-13

Oberleitner, Robert J.

Dispensing

Processes of dispensing

222 56, 222 61, 222 64, 2221455, 2221456, 222152, B67D 508

Patent

active

054906113

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), Jurians
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 (1987-03-01), deVicenzo
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.
patent: 5330072 (1994-07-01), Ferri, Jr. et al.
patent: 5370269 (1994-12-01), Bernosky et al.
patent: 5417346 (1995-05-01), Ferri, Jr. 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 (No Date).
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.

Affiliated with

Also associated with

Rating

Process for precise volumetrio diluting/mixing of chemicals 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 for precise volumetrio diluting/mixing of chemicals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for precise volumetrio diluting/mixing of chemicals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-236781