发明授权
- 专利标题： Aerodynamic window device
- 专利标题（中）： 气动窗装置
-
申请号： US146019申请日： 1988-01-20
-
公开(公告)号： US4821283A公开(公告)日： 1989-04-11
- 发明人: Eberhard Wildermuth , Helmut Huegel
- 申请人： Eberhard Wildermuth , Helmut Huegel
- 申请人地址： DEX
- 专利权人： Deutsche Forschungs-und Versuchsanstalt fuer Luft-und Raumfahrt e.V.
- 当前专利权人： Deutsche Forschungs-und Versuchsanstalt fuer Luft-und Raumfahrt e.V.
- 当前专利权人地址： DEX
- 优先权： DEX3701718 19870122
- 主分类号： H01S3/097
- IPC分类号： H01S3/097 ; H01S3/034 ; H01S3/036 ; H01S3/08 ; H01S3/095
摘要：
In order to so improve an aerodynamic window device for a laser which isolates the laser cavity pressure and comprises a jet nozzle and a diffuser arranged opposite the jet nozzle for generating a free jet extending from the jet nozzle to the diffuser and covering an exit aperture, that variable setting of the pressure level in the laser cavity is possible, it is proposed that a side wall (80) of the diffuser (72) which faces away from the laser cavity (34) be adjustable, at least in sections thereof, relative to a free jet direction (68).
公开/授权文献
- US5365695A Parking place obstruction 公开/授权日：1994-11-22
信息查询
