发明名称 |
System for controlling the flow of gas into and out of a gas laser |
摘要 |
A modularized system for controlling the gas pressure within a copper vapor or like laser is described herein. This system includes a gas input assembly which serves to direct gas into the laser in a controlled manner in response to the pressure therein for maintaining the laser pressure at a particular value, for example 40 torr. The system also includes a gas output assembly including a vacuum pump and a capillary tube arrangement which operates within both a viscous flow region and a molecular flow region for drawing gas out of the laser in a controlled manner.
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申请公布号 |
US5315610(A) |
申请公布日期 |
1994.05.24 |
申请号 |
US19860911189 |
申请日期 |
1986.09.22 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED THE THE UNITES STATES DEPARTMENT OF ENERGY |
发明人 |
ALGER, TERRY;UHLICH, DENNIS M.;BENETT, WILLIAM J.;AULT, EARL R. |
分类号 |
H01S3/036;(IPC1-7):H01S3/00 |
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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