Metal fusion bonding – Including means to provide heat by friction between...
Reexamination Certificate
2008-12-16
2011-11-15
King, Roy (Department: 1733)
Metal fusion bonding
Including means to provide heat by friction between...
C228S112100
Reexamination Certificate
active
08056793
ABSTRACT:
A friction surfacing apparatus and method for depositing one or more metals, metal alloys, or other materials is disclosed. The friction surfacing apparatus includes a pin tool holder, a non-consumable shoulder having an inside diameter and an outside diameter, the inside diameter terminating at an end wall and includes an angled side wall that forms a substantially frustoconical opening at one end, and a consumable pin tool coupled to the pin tool holder and at least partially protruding from the end wall of the shoulder. The shoulder is maintained at a predetermined distance from a surface of a workpiece such that the consumable pin tool deposits pin tool material onto the surface of the workpiece during a friction surfacing operation.
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Bernath Jeffrey Jason
Blank Jonathan Paul
Channell Alexander Banning
Fritz Jason Bernard
Hanlon Timothy
Aboagye Michael
Clarke Penny A.
General Electric Company
King Roy
LandOfFree
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