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Paul Scherbner Phones & Addresses

  • 2 Diamond Rd, Downingtown, PA 19335 (610) 458-9168
  • 24 Diamond Rd, Downingtown, PA 19335
  • Dresher, PA
  • Rehoboth Beach, DE
  • 2 Diamond Rd, Downingtown, PA 19335

Publications

Us Patents

Copper-Nickel Plastic Mold Alloy And Resultant Mold

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US Patent:
40349543, Jul 12, 1977
Filed:
Jun 27, 1975
Appl. No.:
5/591054
Inventors:
Paul J. Scherbner - Boyertown PA
Assignee:
Kawecki Berylco Industries, Inc. - Reading PA
International Classification:
B28B 734
C22C 906
US Classification:
249135
Abstract:
An alloy for fabricating plastic molds consisting essentially of between about 0. 4 and 2. 0 weight percent beryllium, between about 29. 0 and 33. 0 weight percent nickel, between about 0. 4 and 1. 0 weight percent iron, between about 0. 4 and 1. 0 weight percent manganese, between about 0. 05 and 0. 3 weight percent zirconium, between about 0. 05 to 0. 30 weight percent titanium, and the balance copper. Plastic injection molds fabricated from said alloy are able to withstand the corrosive conditions present when fire retardant plastics are formed and are able to reproduce pattern detail completely and accurately.

Heat Treatable Nickel-Base Alloys

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US Patent:
39704491, Jul 20, 1976
Filed:
Jun 13, 1975
Appl. No.:
5/586709
Inventors:
James A. McGurty - Shillington PA
Paul J. Scherbner - Boyertown PA
Assignee:
Kawecki Berylco Industries, Inc. - Reading PA
International Classification:
C22C 1903
US Classification:
75170
Abstract:
A heat treatable nickel-base alloy consisting essentially of between about 0. 6 to 3. 0 weight percent beryllium, between about 0. 0 to 4. 5 weight percent titanium, between about 0. 0 to 4. 5 weight percent zirconium, between about 0. 0 to 4. 5 weight percent hafnium, between about 0. 01 to 1. 0 weight percent of a rare earth element, and the balance nickel.

Copper Beryllium Alloy And The Manufacture Thereof

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US Patent:
44251688, Jan 10, 1984
Filed:
Sep 7, 1982
Appl. No.:
6/415205
Inventors:
Sherwood Goldstein - Sinking Spring PA
Henry T. McClelland - Shoesmakersville PA
Paul J. Scherbner - Boyertown PA
Assignee:
Cabot Corporation - Kokomo IN
International Classification:
C22F 108
US Classification:
148 2
Abstract:
A process for producing a copper beryllium alloy. The process includes the steps of: preparing a copper beryllium melt; casting the melt; hot working the cast copper beryllium; annealing the copper beryllium; cold working the annealed copper beryllium; and hardening the copper beryllium; and is characterized by the improvement comprising the steps of: solution annealing the cold worked copper beryllium at a temperature of from 1275. degree. (691. degree. ) to 1375. degree. F. (746. degree. C. ); hardening the annealed copper beryllium at a temperature of from 400. degree. (204. degree. ) to 580. degree. F. (304. degree. C. ); cold rolling the hardened copper beryllium; and stress relief annealing the cold worked copper beryllium at a temperature of from 400. degree. (204. degree. ) to 700. degree. F. (371. degree. C. ). An alloy consisting essentially of, in weight percent, from 0. 4 to 2. 5% beryllium, up to 3.
Paul D Scherbner from Downingtown, PA, age ~34 Get Report