发明授权
- 专利标题: Method and system for cold gas spraying
- 专利标题(中): 冷气喷涂方法及系统
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申请号: US10721747申请日: 2003-11-26
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公开(公告)号: US07143967B2公开(公告)日: 2006-12-05
- 发明人: Peter Heinrich , Thorsten Stoltenhoff , Peter Richter , Heinrich Kreye , Horst Richter
- 申请人: Peter Heinrich , Thorsten Stoltenhoff , Peter Richter , Heinrich Kreye , Horst Richter
- 申请人地址: DE Wiesbaden
- 专利权人: Linde Aktiengesellschaft
- 当前专利权人: Linde Aktiengesellschaft
- 当前专利权人地址: DE Wiesbaden
- 代理机构: Crowell & Moring LLP
- 优先权: DE10126100 20010529
- 主分类号: B05B1/00
- IPC分类号: B05B1/00 ; B24C5/04
摘要:
A cold gas spraying method and device, whereby the sprayed particles are accelerated in a gas flow. A powder tube and an outer nozzle body together form a Laval nozzle that produces high gas flow velocities. The injection of the sprayed particles occurs in the divergent section of the Laval nozzle.
公开/授权文献
- US20040166247A1 Method and system for cold gas spraying 公开/授权日:2004-08-26
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