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Class Information
Number: 419/50
Name: Powder metallurgy processes > Powder metallurgy processes with heating or sintering > Heat and pressure simultaneously to effect sintering > Hot rolling
Description: Processes in which the pressure is applied by a generally cylindrical member, the roller, moving across the surface of the powder while revolving about an axis or repeatedly turning over.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6767416 |
Corrosion resistant, high strength alloy and a method for manufacturing the same |
Jul. 27, 2004 |
| 6696168 |
Aluminum-base composite bearing material and method of producing the same |
Feb. 24, 2004 |
| 6660109 |
Method of manufacturing aluminide sheet by thermomechanical processing of aluminide powders |
Dec. 9, 2003 |
| 6602314 |
Aluminum composite material having neutron-absorbing ability |
Aug. 5, 2003 |
| 6500385 |
Continuous method for reusing coating powder waste and coating powders thus obtained |
Dec. 31, 2002 |
| 6332936 |
Thermomechanical processing of plasma sprayed intermetallic sheets |
Dec. 25, 2001 |
| 6030472 |
Method of manufacturing aluminide sheet by thermomechanical processing of aluminide powders |
Feb. 29, 2000 |
| 5799238 |
Method of making multilayered titanium ceramic composites |
Aug. 25, 1998 |
| 5722037 |
Process for producing Ti/TiC composite by hydrocarbon gas and Ti powder reaction |
Feb. 24, 1998 |
| 5614684 |
Superplastic Mg-based composite material and method for production thereof |
Mar. 25, 1997 |
| 5564064 |
Integral porous-core metal bodies and in situ method of manufacture thereof |
Oct. 8, 1996 |
| 5489411 |
Titanium metal foils and method of making |
Feb. 6, 1996 |
| 5486223 |
Metal matrix compositions and method of manufacture thereof |
Jan. 23, 1996 |
| 5384087 |
Aluminum-silicon carbide composite and process for making the same |
Jan. 24, 1995 |
| 5306463 |
Process for producing structural member of amorphous alloy |
Apr. 26, 1994 |
| 5290508 |
Manufacturing process for ring-shaped parts |
Mar. 1, 1994 |
| 5151246 |
Methods for manufacturing foamable metal bodies |
Sep. 29, 1992 |
| 5089222 |
Manufacturing process of Chevrel compounds |
Feb. 18, 1992 |
| 5041339 |
Multilayered sliding material of lead bronze containing graphite and method of manufacturing the same |
Aug. 20, 1991 |
| 5034187 |
Method of making carbide/fluoride/silver composites |
Jul. 23, 1991 |
| 5010050 |
Process of producing composite material consisting of sheet metal plates, metal strips and foils having a skeleton surface structure and use of the composite materials |
Apr. 23, 1991 |
| 4832734 |
Hot working aluminum-base alloys |
May. 23, 1989 |
| 4820141 |
Method for the manufacture of formed products from powders, foils, or fine wires |
Apr. 11, 1989 |
| 4705466 |
Method and apparatus for producing rolled product from metal droplets |
Nov. 10, 1987 |
| 4666665 |
Hot-forging small inner diameter powdered metal parts |
May. 19, 1987 |
| 4644171 |
Neutron absorbing panel |
Feb. 17, 1987 |
| 4642218 |
Hot rolling of ceramics by the use of self propagating synthesis |
Feb. 10, 1987 |
| 4620872 |
Composite target material and process for producing the same |
Nov. 4, 1986 |
| 4613364 |
Method and means for manufacturing a preformed metal product |
Sep. 23, 1986 |
| 4588552 |
Process for the manufacture of a workpiece from a creep-resistant alloy |
May. 13, 1986 |
| 4582536 |
Production of increased ductility in articles consolidated from rapidly solidified alloy |
Apr. 15, 1986 |
| 4492671 |
Method for consolidation of iron-based alloy powder by cyclic phase transformation under pressure |
Jan. 8, 1985 |
| 4478787 |
Method of making dispersion strengthened metal bodies and product |
Oct. 23, 1984 |
| 4435213 |
Method for producing aluminum powder alloy products having improved strength properties |
Mar. 6, 1984 |
| 4405295 |
Method of manufacturing complex metallic plate |
Sep. 20, 1983 |
| 4393563 |
Cold forced sintered powder metal annular bearing ring blanks |
Jul. 19, 1983 |
| 4190440 |
Process for fabricating steel from ferrous metal particles |
Feb. 26, 1980 |
| 4126451 |
Manufacture of plates by powder-metallurgy |
Nov. 21, 1978 |
| 4114251 |
Process for producing elongated metal articles |
Sep. 19, 1978 |
| 4045857 |
Method for manufacture of aluminum sheet and sintered high-density aluminum laminate by direct powder rolling process |
Sep. 6, 1977 |
| 4027377 |
Production of neutron shielding material |
Jun. 7, 1977 |
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