Ultrasonic grain refining and degassing procedures and systems for metal casting
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United States of America Patent
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app pub date -
Sep 9, 2016
filing date -
Sep 10, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A molten metal processing device including an assembly mounted on the casting wheel, including at least one vibrational energy source which supplies vibrational energy to molten metal cast in the casting wheel while the molten metal in the casting wheel is cooled, and a support device holding the vibrational energy source. An associated method for forming a metal product which provides molten metal into a containment structure included as a part of a casting mill, cools the molten metal in the containment structure, and couples vibrational energy into the molten metal in the containment structure.
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International Classification(s)
- 2016 Application Filing Year
- C22B Class
- 312 Applications Filed
- 235 Patents Issued To-Date
- 75.33 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- C22B Class
- 0 % this patent is cited more than
- 5 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 5, 2027 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 5, 2031 |
