公开(公告)号：US08855166B2

公开(公告)日：2014-10-07

申请号：US13352127

申请日：2012-01-17

申请人： Richard C. Ujazdowski ,  Richard M. Ness ,  J. Martin Algots ,  Vladimir B. Fleurov ,  Frederick A. Palenschat ,  Walter D. Gillespie ,  Bryan G. Moosman ,  Thomas D. Steiger ,  Brett D. Smith ,  Thomas E. McKelvey

发明人： Richard C. Ujazdowski ,  Richard M. Ness ,  J. Martin Algots ,  Vladimir B. Fleurov ,  Frederick A. Palenschat ,  Walter D. Gillespie ,  Bryan G. Moosman ,  Thomas D. Steiger ,  Brett D. Smith ,  Thomas E. McKelvey

IPC分类号： H01S3/08 ,  H01S3/036 ,  H01F38/10 ,  H01F3/10 ,  H01F27/22 ,  H01S3/041 ,  H01S3/225 ,  H01S3/097 ,  H01F27/26 ,  H01S3/04 ,  H01S3/23

CPC分类号： H01S3/036 ,  H01F3/10 ,  H01F27/22 ,  H01F27/266 ,  H01F38/10 ,  H01S3/0404 ,  H01S3/041 ,  H01S3/097 ,  H01S3/09702 ,  H01S3/225 ,  H01S3/2308

摘要： A system and method of operating a high repetition rate gas discharge laser system. The system includes a gas discharge chamber having a hot chamber output window heated by the operation of the gas discharge laser chamber, an output laser light pulse beam path enclosure downstream of the hot chamber window and comprising an ambient temperature window, a cooling mechanism cooling the beam path enclosure intermediate the output window and the ambient window. The gas discharge chamber can include a longitudinally and axially compliant ground rod, including a first end connected to a first chamber wall, a second end connected to a second chamber wall, the second chamber wall opposite the first chamber wall and a first portion formed into a helical spring, the ground rod providing mechanical support for a preionizer tube.

摘要翻译： 一种操作高重复率气体放电激光系统的系统和方法。 该系统包括气体放电室，其具有通过气体放电激光室的操作加热的热室输出窗口，在热室窗口下游的输出激光束脉冲光束路径，包括环境温度窗口，冷却机构 光束路径外壳在输出窗口和环境窗口之间。 气体放电室可以包括纵向和轴向柔性接地棒，包括连接到第一室壁的第一端，连接到第二室壁的第二端，与第一室壁相对的第二室壁和形成为第一室壁的第一部分 螺旋弹簧，接地棒提供机械支撑用于前置离子管。

公开(公告)号：US20120120974A1

公开(公告)日：2012-05-17

申请号：US13352127

申请日：2012-01-17

申请人： Richard C. Ujazdowski ,  Richard M. Ness ,  J. Martin Algots ,  Vladimir B. Fleurov ,  Frederick A. Palenschat ,  Walter D. Gillespie ,  Bryan G. Moosman ,  Thomas D. Steiger ,  Brett D. Smith ,  Thomas E. McKelvey

发明人： Richard C. Ujazdowski ,  Richard M. Ness ,  J. Martin Algots ,  Vladimir B. Fleurov ,  Frederick A. Palenschat ,  Walter D. Gillespie ,  Bryan G. Moosman ,  Thomas D. Steiger ,  Brett D. Smith ,  Thomas E. McKelvey

IPC分类号： H01S3/041 ,  H01S3/03

CPC分类号： H01S3/036 ,  H01F3/10 ,  H01F27/22 ,  H01F27/266 ,  H01F38/10 ,  H01S3/0404 ,  H01S3/041 ,  H01S3/097 ,  H01S3/09702 ,  H01S3/225 ,  H01S3/2308

摘要： A system and method of operating a high repetition rate gas discharge laser system. The system includes a gas discharge chamber having a hot chamber output window heated by the operation of the gas discharge laser chamber, an output laser light pulse beam path enclosure downstream of the hot chamber window and comprising an ambient temperature window, a cooling mechanism cooling the beam path enclosure intermediate the output window and the ambient window. The gas discharge chamber can include a longitudinally and axially compliant ground rod, including a first end connected to a first chamber wall, a second end connected to a second chamber wall, the second chamber wall opposite the first chamber wall and a first portion formed into a helical spring, the ground rod providing mechanical support for a preionizer tube.

摘要翻译： 一种操作高重复率气体放电激光系统的系统和方法。 该系统包括气体放电室，其具有通过气体放电激光室的操作加热的热室输出窗口，在热室窗口下游的输出激光束脉冲光束路径，包括环境温度窗口，冷却机构 光束路径外壳在输出窗口和环境窗口之间。 气体放电室可以包括纵向和轴向柔性接地棒，包括连接到第一室壁的第一端，连接到第二室壁的第二端，与第一室壁相对的第二室壁和形成为第一室壁的第一部分 螺旋弹簧，接地棒提供机械支撑用于前置离子管。

公开(公告)号：US4527005A

公开(公告)日：1985-07-02

申请号：US589253

申请日：1984-03-13

申请人： Thomas E. McKelvey ,  Joseph J. Guarnieri

发明人： Thomas E. McKelvey ,  Joseph J. Guarnieri

IPC分类号： G01K1/14 ,  G01K7/04

CPC分类号： G01K7/04 ,  G01K1/14

摘要： A thermocouple arrangement is provided for mounting in a blind hole of a specimen. The thermocouple arrangement includes a cup-like holder member, which receives an elongated thermal insulator, one end of which is seated at an end wall of the holder. A pair of thermocouple wires, threaded through passageways in the insulator, extend beyond the insulator member, terminating in free ends which are joined together in a spherical weld bead. A spring, held captive within the holder, applies a bias force to the weld bead, through the insulator member. The outside surface of the holder is threaded for engagement with the blind hole of the specimen. When the thermocouple is installed in the specimen, the spherical contact surface of the weld bead is held in contact with the end wall of the blind hole, with a predetermined bias force.

摘要翻译： 提供热电偶装置用于安装在试样的盲孔中。 热电偶装置包括杯形保持器构件，其容纳细长的绝热体，其一端位于保持器的端壁处。 穿过绝缘体中的通道的一对热电偶线延伸超过绝缘体构件，终止于以球形焊缝连接在一起的自由端。 夹持器内的一个弹簧，通过绝缘体构件向焊道施加偏压力。 保持器的外表面是螺纹的，用于与试样的盲孔接合。 当热电偶安装在样品中时，焊道的球形接触表面以预定的偏压力与盲孔的端壁保持接触。