PAUL PHILLIPS
Barber in Pittsburgh, PA
License number
Pennsylvania BL002762L
Category
Barber Examiners
Type
Barber
Address
Address
Pittsburgh, PA 15234
Professional information
Management
Position:
Zone Leader at Reps
Location:
Greater Pittsburgh Area
Industry:
Management Consulting
Work:
Reps
since 1995
-
Zone Leader
Reps/HDL
1995 - 2009
-
Zone Leader
Reps
Oct 1995 - May 2009
-
REPS
Education:
Slippery Rock University of Pennsylvania 1986 - 1990
BS, English
BS, English
Paul Phillips, West Mifflin PA
Work:
Sightline Ophthalmic Assoc.
500 N Lewis Run Rd, West Mifflin, PA 15122
500 N Lewis Run Rd, West Mifflin, PA 15122
Drilling Bit For Blast Furnace Tap Holes
US Patent:
4273202, Jun 16, 1981
Filed:
Feb 5, 1979
Appl. No.:
6/008993
Inventors:
Paul S. Phillips - Pittsburgh PA
Glenn Forsythe - Ellwood City PA
Glenn Forsythe - Ellwood City PA
Assignee:
Woodings Industrial Corporation - Mars PA
International Classification:
E21B 1000
US Classification:
175385
Abstract:
A drilling bit for blast furnace tap holes and the like which facilitates rapid drilling of clay within the tap hole and which can be readily and easily machined to accommodate tap holes of different diameters. The bit is characterized in having inclined cutting edges which converge into a point and are separated by flutes into which compressed air is forced to rapidly dislodge the drilled clay from between the cutting edges. By virtue of the convergence of the cutting edges into a point, the bit becomes self-centering during the drilling operation.