William Addison Beekman
Plumbers in Littleton, CO
License number
Colorado 278160
Issued Date
Aug 18, 1978
Renew Date
Sep 1, 2005
Expiration Date
Aug 31, 2007
Type
Journeyman Plumber
Address
Address
6313 S Prrescott St, Littleton, CO 80120
Personal information
See more information about William Addison Beekman at radaris.comName
Address
Phone
4839 S Lowell Blvd, Littleton, CO 80123
Denver, CO
6313 Prescott St, Littleton, CO 80120
6313 S Prescott St, Littleton, CO 80120
6113 Prescott St, Littleton, CO 80120
Professional information
Abrasive Tool
US Patent:
2011008, Apr 21, 2011
Filed:
Oct 20, 2009
Appl. No.:
12/582555
Inventors:
William A. Beekman - Littleton CO, US
International Classification:
E21B 10/48, B24D 3/00
US Classification:
51309
Abstract:
Abrasive material such as diamonds are transported onto a ferromagnetic tool blank from a suspension of brazing flux and diamonds coated with ferromagnetic material. The tool blank is prepared by coating a receptor site with brazing alloy. A magnetic field is applied to the tool blank, and the coated receptor site is placed in contact with the suspension. The receptor site is heated to brazing temperatures to liquefy the coating, allowing diamonds from the suspension to be transported by magnetism to load the liquefied brazing alloy, forming a matrix at the receptor site.