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    Multitube coaxial closed cycle gas laser system
    1.
    发明授权
    Multitube coaxial closed cycle gas laser system 失效
    多管同轴封闭循环气体激光系统

    公开(公告)号：US3900804A

    公开(公告)日：1975-08-19

    申请号：US42796073

    申请日：1973-12-26

    Applicant: UNITED AIRCRAFT CORP

    Inventor： DAVIS JACK W ,  WALCH ALLAN P

    IPC: H01S3/03 ,  H01S3/07 ,  H01S3/081 ,  H01S3/097 ,  H01S3/0979 ,  H01S3/22

    CPC classification number: H01S3/076 ,  H01S3/0979

    Abstract: A gas laser design capable of long term reliable operation in a commercial environment is disclosed. Various construction details which insulate the laser optics from mechanical distortions and vibrations inevitably present in the environment are developed. Also, a versatile optical cavity made up of modular units which render the basic laser configuration adaptable to alternate designs with different output capabilities is shown in detail. The system built around a convection laser operated in a closed cycle and the working medium is a gas which is excited by direct current electric discharges.

    Gas laser
    2.
    发明授权
    Gas laser 失效

    公开(公告)号：US3600704A

    公开(公告)日：1971-08-17

    申请号：US3600704D

    申请日：1968-02-23

    Applicant: UNITED AIRCRAFT CORP

    Inventor： BANAS CONRAD M ,  WALCH ALLAN P ,  ANGELBECK ALBERT W

    IPC: H01S3/0953 ,  H01S3/22

    CPC classification number: H01S3/0953

    Abstract: C02 particles, including small particles for laser chamber cooling and large particles for remote mixing purposes, are injected into the stream of an excited energizing gas in a gas laser, the solid C02 subliming to a gas, becoming excited through resonant collision energy transfer with the energizing gas, and emitting photons so as to generate the laser output.

    Adjustable mounting apparatus
    4.
    发明授权
    Adjustable mounting apparatus 失效
    可调安装装置

    公开(公告)号：US3897139A

    公开(公告)日：1975-07-29

    申请号：US46119374

    申请日：1974-04-15

    Applicant: UNITED AIRCRAFT CORP

    Inventor： CARUOLO ANTONIO B ,  WALCH ALLAN P

    IPC: G02B7/182 ,  H01S3/086 ,  G02B5/08

    CPC classification number: H01S3/086 ,  G02B7/1825

    Abstract: An adjustable planar mounting apparatus which is free from backlash in the adjusting means and free from mounting plate distortion is disclosed. The mounting plate is oriented spatially by a fixed mounting bolt and two differential screw assemblies. The differential screw assemblies have bellows connectors which permit orientation of the differential screw shaft askew to the plane of the mounting plate and the plane of the support plate without imparting bending moments to the mounting plate.

    Abstract translation: 公开了一种可调节的平面安装装置，其在调节装置中没有齿隙并且没有安装板变形。 安装板由固定的安装螺栓和两个差速螺钉组件在空间上定向。 差速螺旋组件具有波纹管连接器，其允许差速螺旋轴朝向安装板的平面和支撑板的平面倾斜，而不会向安装板施加弯曲力矩。

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