公开(公告)号：US4577103A

公开(公告)日：1986-03-18

申请号：US643138

申请日：1984-08-22

申请人： Joseph M. Geary ,  Darius S. Vunck ,  Dennis C. Duneman ,  Ronald L. Sessions ,  Charles E. Moeller ,  Raymond V. Wick

发明人： Joseph M. Geary ,  Darius S. Vunck ,  Dennis C. Duneman ,  Ronald L. Sessions ,  Charles E. Moeller ,  Raymond V. Wick

IPC分类号： G03B39/00 ,  G03B42/00 ,  G03C5/16

CPC分类号： G03B39/00

摘要： A method of photographically recording at high speed the far field pattern of a high energy infrared laser beam over a selected period of time for providing rapid repetitive samples of information on beam parameters such as far field beam intensity, jitter, and absolute beam size and power. A sample from a high energy infrared laser beam is directed into an enclosure that is light tight to visible radiation and contains an operating lensless movie camera loaded with suitable movie film. The infrared beam is focused on the film plane of the camera so that consecutive frames of the film are irradiated by the infrared beam each time the camera shutter is open. The period of irradiation is of sufficient duration to sensitize the film to visible radiation in the areas where the infrared radiation impinges on the film. The position of the camera shutter is detected and an electrical trigger signal generated just before the shutter is closed for each frame. The trigger signal is applied to appropriate circuitry which actuates a light source to generate a pulse of visible light that irradiates the film plane of the camera near the end of each shutter movement to expose each frame of the film. The exposed film strip is developed to provide a continuous record of the infrared laser beam characteristics over the selected period of time.

摘要翻译： 一种在选定的时间段内高速照相记录高能量红外激光束的远场图案的方法，用于提供关于诸如远场光束强度，抖动和绝对光束尺寸和功率的光束参数的信息的快速重复样本 。 来自高能量红外激光束的样品被引导到对可见光辐射密封的外壳中，并且包含装载有合适的电影胶片的操作的无镜头电影摄像机。 红外光束聚焦在照相机的胶片平面上，使得每次相机快门打开时，胶片的连续帧被红外光束照射。 照射的时间段具有足够的持续时间以使膜在红外辐射照射在膜上的区域中对可见光辐照。 检测相机快门的位置，并且在每个帧关闭快门之前产生的电触发信号。 触发信号被施加到适当的电路，该电路致动光源以产生在每个快门运动结束附近照射摄像机的胶片平面的可见光脉冲，以暴露胶片的每一帧。 曝光的胶片条被开发成在所选择的时间段内提供红外激光束特性的连续记录。

公开(公告)号：US5689958A

公开(公告)日：1997-11-25

申请号：US721920

申请日：1996-09-27

申请人： Mark W. Gaddis ,  Peter S. Durkin ,  Charles E. Moeller

发明人： Mark W. Gaddis ,  Peter S. Durkin ,  Charles E. Moeller

IPC分类号： G05D23/24 ,  F25B21/02 ,  H01S3/04

CPC分类号： G05D23/24 ,  G05D23/1906 ,  F25B2321/0212

摘要： A switching thermal regulator for efficiently and accurately regulating the temperature of an attached device, which includes a constant current supply, a thermistor, a signal processing amplifier, and a switching power supply. The thermistor, which is attached to the device to be regulated, senses the temperature of the device, and signals this temperature to the constant current supply, and signals this temperature to the signal processing amplifier which, in turn, signals this temperature to the switching power supply. Based on this voltage signal, the switching power supply adjusts the output voltage sent to a cooler, which allows the device to maintain a constant temperature.

摘要翻译： 一种切换热调节器，用于有效且准确地调节附接装置的温度，其包括恒流源，热敏电阻，信号处理放大器和开关电源。 附加到要调节的器件的热敏电阻感测器件的温度，并将该温度指示为恒定电流源，并将该温度发送到信号处理放大器，该信号处理放大器又将该温度指示到开关 电源。 基于该电压信号，开关电源调节发送到冷却器的输出电压，这允许器件保持恒定的温度。

公开(公告)号：US4087051A

公开(公告)日：1978-05-02

申请号：US769424

申请日：1977-02-17

申请人： Charles E. Moeller, deceased

发明人： Charles E. Moeller, deceased

IPC分类号： A01F29/04 ,  B02C13/02 ,  B02C18/06 ,  B02C13/04

CPC分类号： A01F29/04 ,  B02C13/02 ,  B02C18/067

摘要： A combination tub comminuting apparatus and blower for simplifying and reducing the number of moving parts in a forage comminuting means. The comminuting portion comprises rotor means which rotates on a radius of the tub and is situated in an opening extending from near the edge of the tub to a point which is near the center of the tub. Since the forage is fed to the end of the cylinder described by the rotor rather than to the sides as in normal comminuting means, the length of the cylinder is very short compared to the diameter. The beating means grab the forage and pull it into the enclosure in pieces. Some embodiments of the concept include teeth on the stator enclosure for the rotor to provide further comminution before the rotor executes its final step of forcefully discharging the comminuted forage, via the beating means, in a blower-type action.

摘要翻译： 一种组合槽粉碎设备和鼓风机，用于简化和减少饲料粉碎装置中的运动部件的数量。 粉碎部分包括转子装置，其在桶的半径上旋转并且位于从靠近桶的边缘延伸到靠近桶的中心的点处的开口中。 由于饲料被送入由转子描述的圆柱体的端部，而不是像通常的粉碎装置那样被供给到侧面，所以圆筒的长度与直径相比非常短。 殴打手段抓住饲料并将其拉入围墙内。 该概念的一些实施例包括用于转子的定子外壳上的齿，用于在转子执行其最终步骤之前提供进一步的粉碎，该最终步骤通过打浆装置以鼓风机式动作强制排出粉碎的饲料。