发明名称 |
Flowing gas laser |
摘要 |
A compact flowing gas laser, particularly a CO2 gas laser, wherein the path or paths between the outlet or outlets and the inlet or inlets of one or more optical resonators contain a turbine whose impeller or impellers are driven by heated gas and which drives the impeller or impellers of a rotor forming part of a compressor serving to compress the thus cooled and expanded gaseous lasing medium prior to reentry into the resonator or resonators. A first heat exchanger is installed between the turbine and the compressor, and a second heat exchanger is provided downstream of the compressor.
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申请公布号 |
US5303253(A) |
申请公布日期 |
1994.04.12 |
申请号 |
US19920894400 |
申请日期 |
1992.06.05 |
申请人 |
GEBR. BECKER GMBH & CO. |
发明人 |
HENNING, HANS-HEINRICH;ELLINGHAUS, BERND;DIEDRICHSEN, FRANK;WINKELSTROETER, WALTER;FROHN, DIETER |
分类号 |
H01S3/036;(IPC1-7):H01S3/22 |
主分类号 |
H01S3/036 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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