MICHAEL DENNIS MACK
Engineering in Levittown, PA
License number
Pennsylvania ET005399
Category
Engineers
Type
Engineer in Training
Address
Address
Levittown, PA 19054
Personal information
See more information about MICHAEL DENNIS MACK at radaris.comName
Address
Phone
519 E Allegheny Ave, Philadelphia, PA 19134
5237 Keystone St, Pittsburgh, PA 15201
521 Wheatfield Dr #DR60, Lititz, PA 17543
5720 Sullivan Trl, Nazareth, PA 18064
57 Webster Ln, White Haven, PA 18661
Professional information
Methods Of Manufacturing A Segmented Brush Seal For Sealing Between Stationary And Rotary Components
US Patent:
7565729, Jul 28, 2009
Filed:
Mar 17, 2006
Appl. No.:
11/377200
Inventors:
William E. Adis - Scotia NY, US
David Gerard DuHaime - Ivyland PA, US
Michael Mack - Levittown PA, US
David Gerard DuHaime - Ivyland PA, US
Michael Mack - Levittown PA, US
Assignee:
General Electric Company - Schenectady NY
International Classification:
B23P 11/00, B21D 53/84, F01D 11/02
US Classification:
29505, 298883, 29469, 29557, 277355
Abstract:
A method of forming brush seal segments includes mounting a pair of full form plates having opposite arcuate edges in back-to-back relation and wrapping wire about the form plates in multiple passes to form wire runs at angles, e. g. , 35-45° relative to radii of the arcuate edges. Half form plates are assembled to opposite sides of the full form plates adjacent one edge of the subassembly. The wire wrap adjacent the one edge of the full form plates is removed. Welds are applied between each adjacent half and full form plates. The inner edges of the wrapped wire and inner frame members of the full form plates are removed. The assembly is then separated to form a pair of arcuate brush seal segments.
Automated Seal Strip Assembly Method And Apparatus For Rotary Machines
US Patent:
7155800, Jan 2, 2007
Filed:
Feb 24, 2005
Appl. No.:
10/906558
Inventors:
William Edward Adis - Scotia NY, US
Patrick Gill - Holland PA, US
Michael Mack - Levittown PA, US
Patrick Gill - Holland PA, US
Michael Mack - Levittown PA, US
Assignee:
General Electric Company - Schenectady NY
International Classification:
B23P 19/02
US Classification:
295221, 29 33 Q, 29 389, 29451, 29235
Abstract:
A automated sealing assembly for rotary machines including: a seal guide assembly, the seal guide assembly aligns and holds a caulk wire and a sealing strip in a rotor groove for peening; a peening tool, the peening tool peens said caulk wire to deform the caulk wire and secure the caulk wire and the sealing strip in the rotor groove; an actuator, the actuator controls a movement and preload force of the peening tool producing a rotor groove seal having a predictable pull out strength; and a base for securing the seal guide assembly, the peening tool, and the actuator.