PETER PEMRICK, JR
Pilots at Kiowa Trl, Chanhassen, MN
License number
Minnesota A1471018
Category
Airmen
Type
Authorized Aircraft Instructor
Address
Address
9251 Kiowa Trl, Chanhassen, MN 55317
Professional information
Feed Rate Controller For Thickness Sanding Machine
US Patent:
5720648, Feb 24, 1998
Filed:
Aug 3, 1995
Appl. No.:
8/510973
Inventors:
Gary L. Green - Lakeville MN
Peter Pemrick - Chanhassen MN
Theodore F. Nash - Minnetonka MN
Peter Pemrick - Chanhassen MN
Theodore F. Nash - Minnetonka MN
International Classification:
B24B 4900, B24B 5100
US Classification:
451 8
Abstract:
A drum sanding machine having a vertically-adjustable sanding drum mounted over a conveyor, where the sanding drum is direct-coupled to an AC drive motor. The conveyor includes an endless loop belt connected to a variable speed DC motor, and a feedback circuit is connected to monitor the AC drive motor current and to develop a feedback signal to slow the DC motor when the AC motor drive current exceeds a predetermined value.
Device And Method For Measuring Hay Bale Moisture
US Patent:
6377058, Apr 23, 2002
Filed:
Dec 9, 1999
Appl. No.:
09/457810
Inventors:
Peter Pemrick - Chanhassen MN
Assignee:
Harvest TEC, Inc. - Hudson WI
International Classification:
G01N 2712
US Classification:
324695, 324694, 324696, 324701, 56 102 B, 73 73
Abstract:
A device for sensing moisture in moving hay bales has a pair of star-shaped wheels situated to have points penetrate into the bale and be driven by the bale. The points establish electrode surfaces within the bale between which resistivity or conductivity of an electrical current may be measured and scaled to moisture content of the hay of the bale.