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1. 发明授权

US4141391A Water lifting system 失效
标题翻译：提水系统
公开(公告)号：US4141391A
公开(公告)日：1979-02-27
申请号：US869251
申请日：1978-01-13
申请人： Lester W. Smith
发明人： Lester W. Smith
IPC分类号： B65D47/34 , B67C9/00 , E03B11/00 , F04F3/00 , B65B31/00
CPC分类号： E03B11/00 , B67C9/00 , F04F3/00
摘要： This system is economic and trouble free and has a cylindrical wall chamber formed on the top of an inverted water bottle that is elevated above the floor. A chamber communicates with the water bottle through a hole formed therein. Near the lower end of the cylindrical wall an opening is formed to allow a short tube to extend through the wall substantially tangent thereto. Above the tube and fixed to the interior of the wall is an apertured disc. Between the apertured disc and the bottom of the chamber is disposed a spiral wall with one end fixed to the cylindrical wall so that a spiral passageway is formed, communicating with the tube. Within the chamber is placed a piston which is free to slide axially up and down. Hanging from the underside of the piston is a rod which holds a valve gate disposed to seal the opening between the bottle and chamber. The rod also supports, on its lower end, a stopper or plug which is disposed to seal the neck of the bottle. The top of the chamber is connected to a vacuum source and the short tube has a flexible hose which extends down into a full 5-gallon water bottle. When the vacuum is drawn, the piston is lifted nearer the top of the chamber, lifting together the valve gate and stopper. The stopper now plugs the neck opening of the inverted water bottle. Air in the bottle is sucked out from around the piston and the chamber wall, to cause water to be lifted up the tube and into the inverted bottle.
摘要翻译：该系统经济无故障，并且在倒置的水瓶的顶部上形成一个圆柱形的壁室，该倒置的水瓶在地板上方升高。室通过其中形成的孔与水瓶连通。在圆柱形壁的下端附近，形成开口以允许短管延伸通过基本上与其相切的壁。管上方并固定在墙壁的内部是一个有孔圆盘。在多孔盘和腔室的底部之间设置有螺旋壁，其一端固定到圆柱形壁上，从而形成与管连通的螺旋通道。在室内放置一个可自由上下滑动的活塞。从活塞的下侧悬挂着一个杆，该杆保持设置成密封瓶和腔室之间的开口的阀门。该杆还在其下端支撑设置成密封瓶颈部的塞子或塞子。室的顶部连接到真空源，短管具有柔性软管，其向下延伸到完整的5加仑水瓶中。当抽真空时，活塞被提升到更靠近室顶部的位置，将阀门和止动器提升在一起。塞子现在堵塞倒水瓶的颈部开口。瓶中的空气从活塞和室壁周围吸出，使水向上提升到管中并进入倒置瓶中。

2. 发明授权

US4064590A Top guide pivot for bifold doors 失效
标题翻译：双向门顶部导向枢轴
公开(公告)号：US4064590A
公开(公告)日：1977-12-27
申请号：US702225
申请日：1976-07-02
申请人： Lester L. Smith
发明人： Lester L. Smith
IPC分类号： E05D15/26 , E05D13/02
CPC分类号： E05D15/264 , E05Y2900/132 , Y10T16/361 , Y10T403/32827
摘要： An assembly for guiding movements of the non-pivotally supported one of a pair of hingedly interjoined bifolding panels, or the like, laterally across a door opening which includes a main body non-rotatably anchored in a mounting socket therefor bored inwardly of the upper or top edge of the one guide panel and including a vertically biased, laterally offset track engaging guide means cooperative with an overhead guide track such that the line of engagement between such offset guide means and the track is in proximity to the free or unhinged lateral edge of the guide panel whereby to increase opening movement of the panels and avoid binding between the track and guide means.
摘要翻译：用于引导一对铰接的相互联接的双面板等中的非枢轴支撑的一个的运动横向穿过门开口的组件，该门开口包括主体，其不可旋转地锚定在安装插座中，用于在上部或一个引导面板的顶部边缘并且包括垂直偏置的横向偏移的轨道接合引导装置，与顶部导轨相配合，使得这种偏移引导装置和轨道之间的接合线接近于自由或未平滑的侧边缘导向面板，从而增加面板的打开运动并避免轨道和导向装置之间的装订。

3. 发明授权

US3131778A Drilling deflection apparatus 失效
标题翻译：钻孔偏转装置
公开(公告)号：US3131778A
公开(公告)日：1964-05-05
申请号：US16132961
申请日：1961-12-11
申请人： EMERSON WILLIAM C , LESTER SMITH
发明人： EMERSON WILLIAM C , LESTER SMITH
IPC分类号： E21B7/06 , E21B7/08
CPC分类号： E21B7/06

4. 发明授权

US2231960A Cathode ray image projecting device 失效
公开(公告)号：US2231960A
公开(公告)日：1941-02-18
申请号：US29961139
申请日：1939-10-16
申请人： HARSEN SMITH LESTER
发明人： HARSEN SMITH LESTER
IPC分类号： H04N5/74
CPC分类号： H04N5/7425

5. 发明授权

US5716179A Non-articulated ball and tube spring biased toggle 失效
标题翻译：非关节式球管弹簧偏置开关
公开(公告)号：US5716179A
公开(公告)日：1998-02-10
申请号：US800333
申请日：1997-02-14
申请人： Lester Smith
发明人： Lester Smith
IPC分类号： F16B13/08 , F16B21/00
CPC分类号： F16B13/0808
摘要： A toggle member comprising an elongated cylindrical tube having a slot from one end to approximately the center of the tube, defining an opening and channel to receive a fastening bolt; a pivoting threaded bolt engaging with a round ball, the ball threaded to engage the bolt, the ball acting as a pivotally mounted system to allow the bolt to pivot in a manner relocating itself inside and parallel with the tube, said ball being attached to an elastomeric spring bias material tongue fixably seated within the tube so as to exert a spring bias in a direction to force the bolt perpendicular to the tube. The toggle member is meant to be used with a threaded bolt or screw. The elastomeric spring being thinner in the direction facing the bolt entrance allows the bolt to swivel or pivot parallel and into the tube. When the bolt resumes its perpendicular position relative to the tube it is further restricted against the torque exerted by the rotation of the bolt, when the bolt is tightened, by the spring width being greater, in this axis, and having greater strength and moment of inertia, statically restricting the ball from rotating and always keeping it located to its center position within the tube.
摘要翻译：一种肘节构件，包括细长的圆柱形管，其具有从一端到大致中心的槽，限定了用于接收紧固螺栓的开口和通道; 与圆球接合的枢转螺栓，所述球螺纹接合所述螺栓，所述球用作枢转安装的系统，以允许所述螺栓以使其自身位于其中并与所述管平行的方式枢转，所述球附接到弹性弹簧偏压材料舌片固定地安置在管内，以便在垂直于管子的方向上施加弹簧偏压力。肘节构件旨在与螺栓或螺钉一起使用。弹性弹簧在面向螺栓入口的方向上更薄，允许螺栓平行旋转或枢转到管中。当螺栓相对于管恢复其垂直位置时，进一步限制当螺栓拧紧时由螺栓旋转施加的扭矩，弹簧宽度在该轴上较大，并且具有更大的强度和力矩惯性，静止地限制球旋转，并始终保持其位于管内的中心位置。

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