Electric heating – Metal heating – By arc
Reexamination Certificate
2006-02-28
2006-02-28
Heinrich, Samuel M. (Department: 1725)
Electric heating
Metal heating
By arc
C219S121640, C219S121660
Reexamination Certificate
active
07005598
ABSTRACT:
A process for is producing a fiber-reinforced semifinished product in the form of metal strips, metal sheets etc., from at least one layer of fibers which includes a number of long to endless reinforcing fibers spaced apart from one another and arranged in parallel and a metal. A metal jacket applied to the reinforcing fiber by a PVD process (physical vapor deposition) may act for example as the metal. At least certain regions of the metal and the reinforcing fibers run through a welding process in which a bonding takes place by planar melting of the metal to form a matrix surrounding the reinforcing fibers.
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Andrees Gerhard
Fietzek Heiko
Heutling Falko
Kopperger Bertram
Wehr Juergen
Daimler-Chrysler AG
Heinrich Samuel M.
MTU Aero Engines GmbH
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