WILLIAM SHERM KEIRN
Pilots at Airport Rd, Peabody, IN
License number
Indiana A0994397
Issued Date
Sep 2016
Expiration Date
Mar 2017
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
3581 N Airport Rd, Peabody, IN 46725
Professional information
Oxygenating Apparatus, Method For Oxygenating A Liquid Therewith, And Applications Thereof
US Patent:
6530895, Mar 11, 2003
Filed:
Jan 25, 2000
Appl. No.:
09/491495
Inventors:
William S. Keirn - Columbia City IN
Assignee:
Life International Products, Inc. - Naples FL
International Classification:
A61M 3700
US Classification:
604 24, 2101981
Abstract:
An apparatus for oxygenating a liquid, including a liquid pump, supply piping having an inlet connected to the pump and an outlet, first and second injectors and a chamber. The first injector has a liquid inlet forming a nozzle, a liquid outlet and an oxygen inlet, the first injector oxygen inlet intermediate the first injector liquid inlet and outlet, the supply piping outlet connected to the first injector liquid inlet. The second injector has a liquid inlet forming a nozzle, a liquid outlet and an oxygen inlet, the second injector oxygen inlet intermediate the second injector liquid inlet and outlet, the first injector liquid outlet in communication with the second injector liquid inlet, whereby liquid flows through the first and second injectors in series, each of the first and second injector oxygen inlets provided with a source of oxygen gas. The chamber has a liquid inlet and a liquid outlet, the second injector liquid outlet in communication with the chamber liquid inlet, whereby liquid flows through the second injector and the chamber in series. A process for enriching a liquid with oxygen is also disclosed.