Wire electrode for the spark-erosive cutting of articles

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10583509
APP PUB NO 20150027991A1
SERIAL NO

14344966

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Abstract

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The invention relates to a wire electrode (10) for the spark-erosive cutting of articles, comprising and electrically conductive core (2) and a jacket (5) surrounding the core (2), which jacket comprises at least on α+β-cover layer (6) that contains β-brass and/or β′-brass. In order to provide a wire electrode that has improved cutting efficiency, according to the invention, the α+β-cover layer (6) forms a homogenous phase (7) of β-brass and/or β′-brass in α+β-brass grains (8) having an α+β-phase and/or a α+β′-phase are embedded.

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Patent Owner(s)

  • HEINRICH STAMM GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Weber, Paul Iserlohn, DE 23 275

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