Symmetrical multi-port powder injection ring
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United States of America Patent
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Jun 20, 2017
Issued Date -
N/A
app pub date -
Jun 22, 2009
filing date -
Jun 22, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
Powder injection apparatus, plasma gun, and method of use. Powder injection apparatus includes a shroud attachable to an outlet nozzle of a thermal spray apparatus and a substantially smooth and continuous inner wall defining a bowl through which a plume of the thermal spray apparatus travels. At least one port in the inner wall is structured and arranged to receive a powder injection nozzle that injects powder into the plume.
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- C23C Class
- 0 % this patent is cited more than
- 8 Age
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