Electric heating – Metal heating – Cutting or disintegrating
Patent
1984-01-18
1985-07-09
Envall, Jr., Roy N.
Electric heating
Metal heating
Cutting or disintegrating
219 68, 83926B, B23K 9225, B23K 3110
Patent
active
045284350
ABSTRACT:
A wire is wound around an elongated support and a series of successive electric arcs is struck between at least one electrode in a transverse plane of the support and the wire, in such a way that the latter is struck by at least one of the arcs. A hollow member having a bevel shaped end raises the downstream part of the wire and a tubular member prevents the upstream part of the wire to be moved too far away from the support.
REFERENCES:
patent: 3553417 (1971-01-01), Smith et al.
Billon-Pierron Claude
Chavand Jean
Peccoud Michel
Commissariat a l''Energie Atomique
Envall Jr. Roy N.
Nilles James E.
Sigda C. M.
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