Method and system for the production of semi-finished copper products as well as method and apparatus for application of a wash
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United States of America Patent
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-
Jun 12, 2018
Issued Date -
N/A
app pub date -
Sep 22, 2014
filing date -
Sep 23, 2013
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a method for the production of semi-finished copper products, first copper is melted and cast to produce copper anodes, in one casting procedure, within multiple ingot molds, subsequently copper cathodes are formed by electrolysis, using at least one of the copper anodes, and then these copper cathodes are processed further to produce semi-finished copper products. A long-term coating is applied to at least one of the ingot molds as a wash, a sulfur-free wash is applied to the ingot mold and/or part of the work pieces cast in the ingot molds is directly processed further to produce semi-finished copper products. A method and an apparatus applies a wash to an ingot mold and a system produces semi-finished copper products.
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International Classification(s)
- 2014 Application Filing Year
- C25D Class
- 592 Applications Filed
- 449 Patents Issued To-Date
- 75.85 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C25D Class
- 0 % this patent is cited more than
- 7 Age
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