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公开(公告)号：US4080570A
公开(公告)日：1978-03-21
申请号：US738305
申请日：1976-11-03
申请人： David B. Pearson
发明人： David B. Pearson
摘要： An electrical device such as a panel meter with a body including an abutment, is inserted through an opening in a panel with the abutment on one side of the panel, and is secured to the panel with a nut plate on the other side of the panel. The body of the meter has plural teeth, discontinuous around the periphery of the body and the teeth extend from opposite sides of the body. The nut plate has an opening with flexible sides to enable snapping the nut plate over the body and teeth to a position abutting the panel to clamp the meter to the panel. Portions of the opening in the nut plate are enlarged so that moving the nut plate to a position in which the body teeth are adjacent the enlarged portions of the opening releases the nut to permit immediate and rapid removal of the meter from the panel. There are several teeth at each side of the body to enable mounting and securing the meter in panels of substantially different thicknesses. Spacers on a front face of the nut plate permit the resilient sides of the nut plate to be snapped over the meter body teeth close to the panel while spacing the nut plate from the panel so the nut plate exerts a bias or pull on the meter which maintains the meter firmly in position on the panel, irrespective of the thickness of the panel.
摘要翻译： 诸如具有包括邻接件的主体的面板仪表的电气装置通过面板的一个开口插入到面板的一侧上的邻接件上，并且在面板的另一侧上用螺母板固定到面板 。 仪表的主体具有多个齿，在身体的周围不连续，并且齿从身体的相对侧延伸。 螺母板具有带有柔性侧面的开口，以使得能够将螺母板锁在主体和齿上，使其抵靠在与面板相接的位置以将仪表夹紧到面板上。 螺母板中的开口部分被扩大，使得将螺母板移动到主体齿与开口的扩大部分相邻的位置释放螺母，以允许立即并快速地从面板上移除仪表。 在身体的每一侧有几个齿，以使安装和固定在基本上不同厚度的面板中。 螺母板的前表面上的隔板允许螺母板的弹性侧面紧贴在面板上的仪表主体齿上，同时将螺母板与面板隔开，使得螺母板在仪表上施加偏压或拉动 将仪表牢固地保持在面板上的位置，而与面板的厚度无关。
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公开(公告)号：US4044594A
公开(公告)日：1977-08-30
申请号：US707899
申请日：1976-07-22
IPC分类号： B61K9/10 , G01N29/265 , G10K11/35 , G12B9/08 , G01N29/04
CPC分类号： G12B9/08 , B61K9/10 , G01N29/265 , G10K11/352 , G01N2291/2623
摘要： An ultrasonic track testing carriage for movement along rails in operative relationship with a test vehicle is disclosed and includes a pair of wheel frames each having guide means for following the gauge side of the rail and ultrasonic sensing means mounted in working relationship with a portion of the rail for detecting changes in the rail and the position of the sensing means relative to the rail with a main frame disposed between the wheel frames and adapted to be coupled to the test vehicle for movement therewith. Interconnecting means extends between the main frame and each of the wheel frames so as to permit each wheel frame independent freedom of motion relative to the main frame in a plane substantially perpendicular to the gauge side of the rail while simultaneously maintaining parallelism between the wheel frames. The ultrasonic sensing means associated with each wheel frame is adapted to be adjusted in a vertical, lateral and angular plane relative to the rail being inspected.
摘要翻译： 公开了一种用于沿着与测试车辆有效关系的轨道运动的超声轨道测试托架，并且包括一对轮架，每个轮架具有用于跟随轨道的量规侧的引导装置和与工作关系中的一部分安装的超声波感测装置 轨道，用于检测轨道中的变化和感测装置相对于轨道的位置，其中主框架设置在车轮框架之间并且适于联接到测试车辆以与之移动。 互连装置在主框架和每个车轮框架之间延伸，以便允许每个车轮框架在基本上垂直于轨道的规格面的平面中相对于主框架的独立的运动自由度同时保持车轮框架之间的平行度。 与每个车轮框架相关联的超声波感测装置适于相对于被检查的轨道在垂直，横向和角度平面中进行调整。
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公开(公告)号：US4027841A
公开(公告)日：1977-06-07
申请号：US676095
申请日：1976-04-12
摘要： A reproducible mounting for use in conjunction with prealigned optional assemblies. The mounting comprises a base member and a mating member attached thereto by fastening means cooperating with first, second and third noncollinerly disposed mounting holes whereby all six degrees of freedom between the base and the mating member are eliminating.
摘要翻译： 可重复安装，用于与预对准的可选组件结合使用。 该安装件包括一个基部构件和一个通过紧固装置连接到其上的配合构件，该固定装置与第一，第二和第三非排气设置的安装孔配合，从而消除了底座和配合构件之间的所有六个自由度。
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公开(公告)号：US4016768A
公开(公告)日：1977-04-12
申请号：US667005
申请日：1976-03-15
CPC分类号： G01L19/0007 , G01D11/30 , G12B9/08 , Y10T74/1804 , Y10T74/18304
摘要： This invention comprises a rotatable annular probe-positioner which carries at least one radially disposed sensing probe, such as a Pitot tube having a right-angled tip. The positioner can be coaxially and rotatably mounted within a compressor casing or the like and then actuated to orient the sensing probe as required to make measurements at selected stations in the annulus between the positioner and compressor casing. The positioner can be actuated to (a) selectively move the probe along its own axis, (b) adjust the yaw angle of the right-angled probe tip, and (c) revolve the probe about the axis common to the positioner and casing. A cam plate engages a cam-follower portion of the probe and normally rotates with the positioner. The positioner includes a first-motor-driven ring gear which effects slidable movement of the probe by rotating the positioner at a time when an external pneumatic cylinder is actuated to engage the cam plate and hold it stationary. When the pneumatic cylinder is not actuated, this ring gear can be driven to revolve the positioner and thus the probe to a desired circumferential location about the above-mentioned common axis. A second motor-driven ring gear included in the positioner can be driven to rotate the probe about its axis, thus adjusting the yaw angle of the probe tip. The positioner can be used in highly corrosive atmosphere, such as gaseous uranium hexafluoride.
摘要翻译： 本发明包括一个可转动的环形探针定位器，其支承至少一个径向设置的传感探头，例如具有直角尖端的皮托管。 定位器可以同轴并可旋转地安装在压缩机壳体等内，然后被致动以根据需要定向感测探针，以在定位器和压缩机壳体之间的环空中的选定的站处进行测量。 可以致动定位器以（a）沿着其自身的轴线选择性地移动探头，（b）调节直角探针尖端的偏航角，以及（c）围绕定位器和壳体共同的轴线旋转探头。 凸轮板接合探针的凸轮从动部分并且正常地与定位器一起旋转。 定位器包括第一电动机驱动的环形齿轮，其通过在外部气缸被致动以接合凸轮板并保持其静止时旋转定位器来实现探头的可滑动运动。 当气动缸未被致动时，该齿圈可以被驱动以将定位器旋转并且因此将探针旋转到围绕上述共同轴线的期望的周向位置。 可以驱动包括在定位器中的第二电机驱动的环形齿轮以围绕其轴旋转探针，从而调节探针尖端的偏航角。 定位器可用于高腐蚀性气氛，如六氟化铀气体。
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公开(公告)号：US3894805A
公开(公告)日：1975-07-15
申请号：US42862073
申请日：1973-12-26
发明人： MIDDLETON ROBERT O
CPC分类号： F16M11/10 , F16M11/2014 , F16M11/247 , F16M11/28 , F16M13/02 , G01C15/002 , G12B9/08
摘要： A clamp suitable for attachment to a pipe or column is connected to the housing of a laser surveying instrument with adjustment means for horizontal rotation about a vertical axis and independent rotation about a horizontal axis. A micrometer adjustment sets the angle between the level vial and the optic axis so that the laser beam can be set at a desired percent of grade by means of the bubble level. This is particularly useful in establishing the grade of pipes and conduits. The column may be fixed in position in a variety of ways. One means is to support the column as the ''''fourth leg'''' of a surveyor''s tripod. Another is to support the column on a plate or any firm support with a screw jack extension compressed against a horizontal surface such as the top of a pipe. Another means employs an extensible compression bar which engages the walls of a manhole. The column is clamped to the compression bar. As a modification of the last-mentioned means, the bottom of the column on which the laser is clamped rests on a threaded post in a plate resting on the bottom of the manhole. By using the threaded post as a jack; the assembly may be rigidly held between the three contact points. Since the instrument is usually removed for overnight storage, a second clamp may be attached to the column to provide a reference surface for resetting the laser in its original position. When the instrument is replaced, the second clamp insures that the elevation and direction of the instrument are the same as on the previous day.
摘要翻译： 适于附接到管或柱的夹具通过调节装置连接到激光测量仪器的壳体，该调节装置用于围绕垂直轴线的水平旋转和围绕水平轴线的独立旋转。 微米调节器设置液位小瓶和光轴之间的角度，使得可以通过气泡水平将激光束设置在所需的等级百分比。 这在建立管道和管道的等级方面特别有用。 柱可以以各种方式固定在适当位置。 一种方法是支持该列作为测量师三脚架的“第四条腿”。 另一个是将柱支撑在板上或任何坚固的支撑上，螺钉千斤顶延伸部被压靠在诸如管道顶部的水平表面上。 另一种手段采用一个与人孔的墙壁接合的可伸缩压缩杆。 柱被夹紧到压缩杆。 作为最后提到的装置的修改，激光夹紧在其上的柱的底部位于搁置在人孔底部的板中的螺纹柱上。 通过使用螺纹柱作为千斤顶; 组件可以刚性地保持在三个接触点之间。 由于仪器通常被移除用于过夜储存，所以可以将第二夹具连接到柱上以提供用于将激光器复位到其初始位置的参考表面。 当更换仪器时，第二个夹具确保仪器的高程和方向与前一天相同。
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公开(公告)号：US3640493A
公开(公告)日：1972-02-08
申请号：US3640493D
申请日：1970-04-29
申请人： WESTERN ELECTRIC CO
发明人： THELEN CHARLES O , ZIEGLER HANS J
CPC分类号： H02G3/123
摘要： A bracket, which is adapted to be mounted in an opening formed in a wall, has a pair of tab members which are threadedly mounted on an associated pair of screws positioned in the bracket. The tab members are restrained for sliding motion relative to the bracket within a pair of slots formed in the bracket wherein each slot has a long edge and a short edge. As the screws are rotated in one direction, the tabs advance through the slots in a rearward direction. When each of the tabs clears the short edge of the associated slot, the tab is permitted to rotate 180* to position clamping surfaces associated therewith in opposed relation to a plurality of flanges rigidly attached to the bracket and spaced forwardly of the tab. When the tab is in this position, portions of the wall adjacent to the opening are positioned between each flange and the clamping surfaces of the associated tab. Upon rotating the screws in the opposite direction, the tabs advance through the associated slots in the forward direction to clamp the edge of the opening in the wall between the tabs and the flanges, thereby mounting the bracket in the opening.
摘要翻译： 适于安装在形成在壁上的开口中的支架具有一对翼片构件，其被螺纹地安装在位于支架中的相关联的一对螺钉上。 所述突片构件被限制为在形成在所述托架中的一对槽内相对于托架滑动运动，其中每个槽具有长边缘和短边缘。 当螺钉沿一个方向旋转时，卡舌沿向后方向前进通过狭槽。 当每个突出部清除相关槽的短边缘时，允许突片旋转180°以将与其相关联的夹紧表面相对于刚性地附接到支架并与突片的前方间隔开的多个凸缘相对。 当突片处于该位置时，与开口相邻的壁的部分位于每个凸缘和相关接头的夹紧表面之间。 在沿相反方向旋转螺钉时，突出部沿向前方向前进通过相关联的狭槽，以将开口的边缘夹在突出部和凸缘之间的壁中，从而将支架安装在开口中。
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公开(公告)号：US11047715B2
公开(公告)日：2021-06-29
申请号：US16366426
申请日：2019-03-27
发明人： Dai Kataoka , Yuichi Tawarada , Kenichi Shiratori , Tomiyuki Sasaki , Masaki Cho , Satoru Okoshi
摘要： A sensor mounting structure for an engine is provided. The sensor mounting structure offers a greater flexibility in mounting a sensor which detects an operation of an actuation member disposed at an inner wall spaced apart from an outer wall of a cylinder head of a valve gear. A sensor mounting structure for an engine includes a valve gear provided at a cylinder head and a sensor detecting an operation of the valve gear. The sensor is mounted on a sensor mounting hole formed at a head inner wall of the cylinder head covered with a cylinder head cover.
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公开(公告)号：US20190390483A1
公开(公告)日：2019-12-26
申请号：US16563875
申请日：2019-09-08
申请人： LEICA GEOSYSTEMS AG
IPC分类号： E05B73/00 , A45C13/18 , G01C15/00 , G01S19/16 , H04W4/029 , H04W12/12 , A45C11/38 , G12B9/08
摘要： A portable protective case for the safe transport and storage of measuring devices and other electrical equipment. The protective case is designed to protect a valuable and sensitive measuring device located inside it against theft, unauthorized use and/or potentially harmful environmental influences. The case comprises communication means for sending and receiving data via a wireless network, as well as for receiving localization data, which enable the communication unit to provide at least a rough location of the case.
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公开(公告)号：US20110120167A1
公开(公告)日：2011-05-26
申请号：US12692526
申请日：2010-01-22
申请人： David J. Lingrey , Kevin L. Eicher , Geethakrishnan Vasudevan , David John Sayler , Charles A. Wheeler, JR. , Patrick J. Bush , Eduardo J. Guerrero
发明人： David J. Lingrey , Kevin L. Eicher , Geethakrishnan Vasudevan , David John Sayler , Charles A. Wheeler, JR. , Patrick J. Bush , Eduardo J. Guerrero
CPC分类号： F24F1/027 , F24F11/52 , F24F13/20 , F24F13/28 , F24F2013/207
摘要： A room air conditioner and/or heat pump is shown with a main control and a user interface. The user interface is mounted on a user interface mount attached to the front of a main unit, but behind the bezel. The user interface mount is used to (a) insert or remove the main unit, (b) secure and protect wiring cables, (c) mount the user interface thereon, (d) direct a filter into position, (e) provide a slot for a fresh air slide, and (f) direct a bezel into position. A main control housing allows access there through to a main control circuit board, but prevents moisture from dripping on the main control circuit board. A dual filter element is located behind a double hinged door. Channels and flanges direct and secure the bezel into position.
摘要翻译： 示出了具有主控制和用户界面的室内空调和/或热泵。 用户界面安装在连接到主单元前面但位于挡板后面的用户界面上。 用户接口安装用于（a）插入或拆卸主机，（b）固定和保护接线电缆，（c）将用户界面安装在其上，（d）将滤网定位，（e）提供插槽 用于新鲜空气滑块，（f）将挡板定位。 主控制壳体允许通过主控制电路板进入，但防止湿气滴在主控制电路板上。 双过滤器元件位于双铰链门后面。 通道和法兰将挡板直接固定到位。
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公开(公告)号：US20100288843A1
公开(公告)日：2010-11-18
申请号：US12465755
申请日：2009-05-14
IPC分类号： G06K19/06 , G12B9/08 , F16B39/282
CPC分类号： G06K19/07749
摘要： A radio frequency identification (“RFID”) apparatus includes a housing configured to mate with a channel of an extruded metal mounting system and a flange extending radially outwardly from the housing. The flange is configured to bear upon a lower portion of a channel lip to retain the housing within the channel. In addition, a seat is disposed within the housing to retain an RFID tag and a lock secures the housing at a particular location along the channel.
摘要翻译： 射频识别（“RFID”）设备包括被配置为与挤压金属安装系统的通道配合的壳体和从壳体径向向外延伸的凸缘。 凸缘构造成承载在通道唇缘的下部以将壳体保持在通道内。 此外，座位设置在壳体内以保持RFID标签，并且锁定件将壳体沿着通道固定在特定位置处。
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