Invention Grant
US08575510B2 Nozzle for a liquid-cooled plasma burner, arrangement thereof with a nozzle cap, and liquid-cooled plasma burner comprising such an arrangement
有权
用于液体冷却等离子体燃烧器的喷嘴，其与喷嘴帽的布置，以及包括这种布置的液体冷却等离子体燃烧器
- Patent Title: Nozzle for a liquid-cooled plasma burner, arrangement thereof with a nozzle cap, and liquid-cooled plasma burner comprising such an arrangement
- Patent Title (中): 用于液体冷却等离子体燃烧器的喷嘴，其与喷嘴帽的布置，以及包括这种布置的液体冷却等离子体燃烧器
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Application No.: US12937172Application Date: 2009-03-23
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Publication No.: US08575510B2Publication Date: 2013-11-05
- Inventor: Frank Laurisch , Volker Krink , Timo Grundke , Ralf-Peter Reinke
- Applicant: Frank Laurisch , Volker Krink , Timo Grundke , Ralf-Peter Reinke
- Applicant Address: DE Finsterwalde
- Assignee: Kjellberg Finsterwalde Plasma und Maschinen GmbH
- Current Assignee: Kjellberg Finsterwalde Plasma und Maschinen GmbH
- Current Assignee Address: DE Finsterwalde
- Agency: McDonald, Illig, Jones & Britton LLP
- Agent Jon L. Woodard
- Priority: DE102008018530 20080408
- International Application: PCT/DE2009/000395 WO 20090323
- International Announcement: WO2009/124524 WO 20091015
- Main IPC: B23K10/00
- IPC: B23K10/00
Abstract:
The invention relates to a liquid-cooled plasma burner, comprising a nozzle bore for the plasma gas jet to exit at a nozzle tip and a first section whose outer surface gradually tapers in the shape of a cone at an angle α in the direction of the nozzle tip, except for at least one deflection section that extends in the shape of a cone at an angle β in the direction of the nozzle tip. The invention also relates to an arrangement thereof with a nozzle cap and to a plasma burner comprising such an arrangement.
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