Paul Roland Beauregard, JR
Engineers at Neptune Dr, Lafayette, CO
License number
Colorado 27344
Issued Date
Feb 5, 1991
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
1145 Neptune Dr, Lafayette, CO 80026
Personal information
See more information about Paul Roland Beauregard at radaris.comName
Address
Phone
1145 Neptune Dr, Lafayette, CO 80026
565 28 1/4 Rd, Grand Jct, CO 81501
590 2Nd St, Bennett, CO 80102
1145 Neptune Dr, Lafayette, CO 80026
590 2Nd St, Bennett, CO 80102
Professional information
See more information about Paul Roland Beauregard at trustoria.com
Inner Drive For Magnetic Drive Pump
Inner Drive For Magnetic Drive Pump
US Patent:
2006012, Jun 15, 2006
Filed:
Dec 10, 2004
Appl. No.:
11/009613
Inventors:
Andrew Ekberg - Superior CO, US
Paul Beauregard - Lafayette CO, US
Kerry Kramlich - Littleton CO, US
Scott Allen - Evergreen CO, US
David Carr - Superior CO, US
Paul Beauregard - Lafayette CO, US
Kerry Kramlich - Littleton CO, US
Scott Allen - Evergreen CO, US
David Carr - Superior CO, US
International Classification:
F04B 17/00
US Classification:
417420000, 310045000, 310087000
Abstract:
An inner drive for a magnetic drive pump includes a magnet supported on a yoke. The inner drive is driven about an axis to pump a corrosive process fluid. The magnet and yoke are fully encapsulated during the molding process to completely surround the magnet and yoke in a protective plastic shell. A sleeve is arranged radially outwardly of the magnet to provide further protection. Backing rings are arranged on either side of the magnet. A bonding material joins the plastic shell to the backing rings and sleeve to prevent a space from forming beneath the plastic shell that would become filled with the process fluid once it has permeated the plastic shell. A protective coating is arranged on at least a portion of the magnet to further insulate the magnet from the process fluid.