Jerry Schell resumes & CV records
Resumes
Jerry Schell
Jerry Schell
Jerry Susan Schell
Jerry Schell
Jerry Lynn Schell, 81Phillipsburg, OH
Jerry Schell Phones & Addresses
Phillipsburg, OH
322 Beckenham Rd, Englewood, OH 45322
Tipp City, OH
Vandalia, OH
45 North St, Arcanum, OH 45304 937-8847338
Miamisburg, OH
Montgomery, OH
Mentions for Jerry Lynn Schell
Publications & IP owners
Us Patents
High Temperature Anti-Fretting Wear Coating Combination
US Patent:
5682596, Oct 28, 1997
Filed:
Nov 28, 1995
Appl. No.:
8/563716
Inventors:
Kevin P. Taylor - Dayton OH
Jerry D. Schell - Evendale OH
Jerry D. Schell - Evendale OH
Assignee:
General Electric Company - Cincinnati OH
International Classification:
B22F 504
B22F 702
B22F 704
B22F 702
B22F 704
US Classification:
428552
Abstract:
A metal alloy article is provided with an improved fretting wear resistant coating combination for use in the temperature range of about 650. degree. -1100. degree. F. on an article contact surface shaped to cooperate with an abutting member. An example is a gas turbine engine blade base carried by an abutting support slot. The coating combination includes an inner portion of a Ni base alloy having a room temperature annealed yield strength of greater than about 30 ksi to less than about 57 ksi and densely deposited from a powder, for example by the high velocity oxygen--fuel thermal spray process rather than by other processes such as air plasma spray. Cured on the inner portion is an outer portion of graphite particles mixed in an inorganic binder capable of stable use in the range of about 650. degree. -1100. degree. F. , for example silicates or phosphates, such as of aluminum.
High Temperature Anti-Fretting Wear Coating Combination
US Patent:
5518683, May 21, 1996
Filed:
Feb 10, 1995
Appl. No.:
8/386780
Inventors:
Kevin P. Taylor - Dayton OH
Jerry D. Schell - Evendale OH
Jerry D. Schell - Evendale OH
Assignee:
General Electric Company - Cincinnati OH
International Classification:
B22F 702
US Classification:
419 9
Abstract:
A metal alloy article is proved with an improved fretting wear resistant coating combination for use in the temperature range of about 650. degree. -1100. degree. F. on an article contact surface shaped to cooperate with an abutting member. An example is a gas turbine engine blade base carried by an abutting support slot. The coating combination includes an inner portion of a Ni base alloy having a room temperature annealed yield strength of greater than about 30 ksi to less than about 57 ksi and densely deposited from a powder, for example by the high velocity oxygen--fuel thermal spray process rather than by other processes such as air plasma spray. Cured on the inner portion is an outer portion of graphite particles mixed in an inorganic binder capable of stable use in the range of about 650. degree. -1100. degree. F. , for example silicates or phosphates, such as of aluminum.
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