Search

David Harhay Phones & Addresses

  • 2339 Buttercup Cir, Sellersburg, IN 47172
  • New Albany, IN
  • Louisville, KY
  • 13200 Williamsburg Ave, Uniontown, OH 44685 (330) 699-7419
  • Quincy, MA
  • 13200 Williamsburg Ave NW, Uniontown, OH 44685

Work

Position: Clerical/White Collar

Emails

Business Records

Name / Title
Company / Classification
Phones & Addresses
David E. Harhay
SPOKEN WORDS PRODUCTION, INC
David E Harhay
MACHINERY ENGINEERING, INC
David E. Harhay
MACHINERY ENGINEERING, LLC

Publications

Us Patents

Scrap Cutter Assembly

View page
US Patent:
58967958, Apr 27, 1999
Filed:
Jul 5, 1996
Appl. No.:
8/676036
Inventors:
David E. Harhay - Uniontown OH
Richard A. Mackey - Massillon OH
Assignee:
Redicon Corporation - Canton OH
International Classification:
B26D 706
US Classification:
83111
Abstract:
A scrap cutting assembly for use in a reciprocating press in which a cutter is carried on a ram which reciprocates with respect to a fixed base to form and cut material passing through the press includes an exit plate mounted on the press base adjacent the material exit point and a shutter spring and backing spring attached to the exit plate. The exit plate has a tapered bottom surface which tapers upwardly toward the ram and the shutter spring and backing spring are attached to and lie along the bottom tapered surface with one end of the shutter spring extending beyond the end of the exit plate and slightly above the top surface thereof so as to support the material as it is fed through the press. The shutter spring is depressed by the cutter as the ram and cutter descend to sever the material.

Scrap Cutter Assembly

View page
US Patent:
60357525, Mar 14, 2000
Filed:
Jun 26, 1998
Appl. No.:
9/105358
Inventors:
David E. Harhay - Uniontown OH
Richard A. Mackey - Massillon OH
Assignee:
Akron Steel Fabricators Co., Inc. - Akron OH
International Classification:
B26D 706
US Classification:
83111
Abstract:
A scrap cutting assembly for use in a reciprocating press in which a cutter is carried on a ram which reciprocates with respect to a fixed base to form and cut material passing through the press includes an exit plate mounted on the press base adjacent the material exit point and a shutter spring and backing spring attached to the exit plate. The exit plate has a tapered bottom surface which tapers upwardly toward the ram and the shutter spring and backing spring are attached to and lie along the bottom tapered surface with one end of the shutter spring extending beyond the end of the exit plate and slightly above the top surface thereof so as to support the material as it is fed through the press. The shutter spring is depressed by the cutter as the ram and cutter descend to sever the material.

Fill Valve Apparatus

View page
US Patent:
20150211640, Jul 30, 2015
Filed:
May 29, 2014
Appl. No.:
14/290080
Inventors:
- North Canton OH, US
David E. Harhay - Uniontown OH, US
Naethan Eagles - Dublin OH, US
Christopher Scott Eddinger - Lake Milton OH, US
Assignee:
FIVES BRONX, INC. - North Canton OH
International Classification:
F16K 1/12
F15D 1/00
Abstract:
A first valve member has an axis and a first seat surface with a tapered contour facing axially downstream. A second valve member has a second seat surface with a tapered contour facing axially upstream. The second valve member has a closed position in which the second seat surface abuts the first seat surface, and has an open position in which the second seat surface is spaced axially downstream from the first seat surface. The second valve member further has a terminal end portion configured as a nose cone. The nose cone may be located entirely downstream of the second seat surface, and may have a cavity with a drain opening.
David E Harhay from Sellersburg, IN, age ~70 Get Report