EP0415501A1
Expired / Lapsed
EP
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Multilayer wire electrode
Assignee: Agie Charmilles New Technologies SA
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Filing: 1990-08-28
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Granted: —
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Expires: 2010-08-28
Abstract
Abstract Wire composed of a metallic core having a high electrical conductivity and possessing good mechanical properties, covered by a superposition of numerous thin layers containing a metal having a low melting and vaporisation point, such as zinc, which are separated by a highly conducting metal, such as copper. These two metals interdiffuse in the adjacent layers during the use of the wire as electrode tool in an electrical discharge wire cut machine.
Inventors
- 👤 Jean-Paul Briffod
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-24 02:59
CPC Classifications
B; B23; B23H; B23H7/00; B23H7/02; B23H7/08
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