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1. 发明申请

US20070286688A1 Retaining wall having modular panels 审中-公开
标题翻译：挡墙具有模块化面板
公开(公告)号：US20070286688A1
公开(公告)日：2007-12-13
申请号：US11810870
申请日：2007-06-07
申请人： David A. Bradley
发明人： David A. Bradley
IPC分类号： E02D17/00
CPC分类号： E02D29/025
摘要： A ground retaining wall includes wall panels formed from steel sheet to provide a flat exterior wall surface on a front side and having side flanges on vertically extending edges for joining panels together. The wall includes reinforcement studs and brackets attached to a back side of the panels and extending between a top cap and a base pan of the panels. Each bracket is located along a panel side flange at a seam where two panels are joined together. The wall also includes support brace assemblies each attached to the panels at one of the seams. The brace assembly includes a base plate attached to a bottom strut and a brace rod. The brace rod extends diagonally between the base plate and wall panel. The wall may include a concrete base covering the wall panel base pans and the brace assembly base plates.
摘要翻译：地面保持墙包括由钢板形成的壁板，以在前侧上提供平坦的外壁表面，并且在垂直延伸的边缘上具有用于将面板连接在一起的侧凸缘。墙壁包括附接到面板的后侧并且在顶盖和面板的底盘之间延伸的加强螺柱和支架。每个支架沿着面板侧法兰在两个面板连接在一起的接缝处。墙壁还包括支撑支架组件，每个支撑支架组件在其中一个接缝处附接到面板。支架组件包括附接到底部支柱和支撑杆的基板。支撑杆在基板和墙板之间对角地延伸。墙壁可以包括覆盖墙板底盘和支架组件基板的混凝土基座。

2. 发明授权

US08279574B2 Emergency lighting system 有权
标题翻译：应急照明系统
公开(公告)号：US08279574B2
公开(公告)日：2012-10-02
申请号：US12535916
申请日：2009-08-05
申请人： William O. Scoggins, Jr. , David A. Bradley , Kevin S. Koder , Jeffrey D. Lord , Seshagiri R. Marellapudi , Michael J. Mennes , Ronnie H. Ridgeway
发明人： William O. Scoggins, Jr. , David A. Bradley , Kevin S. Koder , Jeffrey D. Lord , Seshagiri R. Marellapudi , Michael J. Mennes , Ronnie H. Ridgeway
IPC分类号： H01H73/00
CPC分类号： H02J9/02 , Y10T307/625
摘要： An emergency lighting system comprising an electrical panel board comprising a two-pole switched breaker with one pole controlled using an Emergency Remote Operated Relay. Each of the poles of the circuit breaker is fed by a single phase. The controlled pole feeds normal power to the lighting ballast operating under normal conditions. The non-controlled pole feeds constant power to at least one battery which provides back-up power to the light(s) in an emergency/power failed condition. The Emergency Remote Operated Relay further comprises a two pole circuit breaker (BQD 2P) with one of the poles connected to a Remote Operated Relay that is remotely controllable.
摘要翻译：一种应急照明系统，包括电气面板板，其包括使用紧急远程操作继电器控制的一极的两极开关断路器。断路器的每个极通过单相馈电。受控极对通常条件下工作的照明镇流器供电正常。非受控极向至少一个在紧急/电力故障状态下为光提供备用电力的电池供给恒定功率。紧急远程操作继电器还包括一个双极断路器（BQD 2P），其中一个极连接到远程操作继电器，该遥控继电器是可远程控制的。

3. 发明授权

US07546713B2 Swimming pool coping support extender 失效
标题翻译：游泳池应对支持延长
公开(公告)号：US07546713B2
公开(公告)日：2009-06-16
申请号：US11136217
申请日：2005-05-24
申请人： David A. Bradley
发明人： David A. Bradley
IPC分类号： E04G11/04
CPC分类号： E04H4/141
摘要： For use with prefabricated pool wall panels that have a top flange extending outwardly from the pool cavity to attach a coping layer, an extender strip attachable to the top flange increases the effective width of coping support. The extender strips have a curvature conforming to the curvature of the wall panel. The extender strip includes a flat portion for supporting a coping layer and a flange portion adjacent the outside perimeter of the strip. The strip can be attached to the wall panel with the flange portion facing up or down, depending on the nature of the coping layer. The structure may also include horizontal support brackets and vertical support braces.
摘要翻译：为了使用具有从池腔向外延伸以附接应力层的顶部凸缘的预制池壁板，可附接到顶部凸缘的延伸条增加了应力支撑件的有效宽度。延伸条具有符合壁板的曲率的曲率。扩展条包括用于支撑应力层的平坦部分和邻近条的外周边的凸缘部分。取决于应付层的性质，带材可以将凸缘部分面向上或向下连接到墙板上。该结构还可以包括水平支撑支架和垂直支撑支架。

4. 发明授权

US07030333B2 Method of joining plates with weld fastened studs 失效
标题翻译：用焊接紧固螺栓连接板的方法
公开(公告)号：US07030333B2
公开(公告)日：2006-04-18
申请号：US11031405
申请日：2005-01-07
申请人： David A. Bradley
发明人： David A. Bradley
IPC分类号： B23K9/20
CPC分类号： B23K9/201 , B23K2101/16
摘要： A method of joining plates includes the steps of providing a one or more studs having a head, a barrel and a weld tip. The plates and studs are arranged such that a first plate having at least one hole is located between the studs and a second plate with each stud aligned with a hole and contacting the second plate. Current is passed through the stud using the stud head and the second plate as electrodes to melt the weld tip bonding the stud to the second plate. The studs are arranged such that an air gap between the studs and the first plate prevents arcing during the welding step. Pressure and heat may be applied to compress the barrel such that the stud functions as a rivet. Alternatively, the barrel may remain uncompressed to provide a pin allowing relative rotation between the plates.
摘要翻译：连接板的方法包括提供一个或多个具有头部，筒体和焊嘴的螺柱的步骤。板和螺柱被布置成使得具有至少一个孔的第一板位于螺柱和第二板之间，每个螺柱与孔对准并接触第二板。使用螺柱头和第二板作为电极将电流通过螺柱，以熔化将螺柱连接到第二板的焊接尖端。螺柱被布置成使得螺柱和第一板之间的空气间隙在焊接步骤期间防止起弧。可以施加压力和热量以压缩筒，使得螺柱用作铆钉。或者，桶可以保持未压缩以提供允许板之间的相对旋转的销。

5. 发明申请

US20100109438A1 Emergency Lighting System 有权
标题翻译：应急照明系统
公开(公告)号：US20100109438A1
公开(公告)日：2010-05-06
申请号：US12535916
申请日：2009-08-05
申请人： William O. Scoggins, JR. , David A. Bradley , Kevin S. Koder , Jeffrey D. Lord , Seshagiri R. Marellapudi , Michael J. Mennes , Ronnie H. Ridgeway
发明人： William O. Scoggins, JR. , David A. Bradley , Kevin S. Koder , Jeffrey D. Lord , Seshagiri R. Marellapudi , Michael J. Mennes , Ronnie H. Ridgeway
IPC分类号： H02J9/04 , H05B37/02
CPC分类号： H02J9/02 , Y10T307/625
摘要： An emergency lighting system comprising an electrical panel board comprising a two-pole switched breaker with one pole controlled using an Emergency Remote Operated Relay. Each of the poles of the circuit breaker is fed by a single phase. The controlled pole feeds normal power to the lighting ballast operating under normal conditions. The non-controlled pole feeds constant power to at least one battery which provides back-up power to the light(s) in an emergency/power failed condition. The Emergency Remote Operated Relay further comprises a two pole circuit breaker (BQD 2P) with one of the poles connected to a Remote Operated Relay that is remotely controllable.
摘要翻译：一种应急照明系统，包括电气面板板，其包括使用紧急远程操作继电器控制的一极的两极开关断路器。断路器的每个极通过单相馈电。受控极对通常条件下工作的照明镇流器供电正常。非受控极向至少一个在紧急/电力故障状态下为光提供备用电力的电池供给恒定功率。紧急远程操作继电器还包括一个双极断路器（BQD 2P），其中一个极连接到远程操作继电器，该遥控继电器是可远程控制的。

6. 发明授权

US5907027A Reducing ionic impurities content in aromatic polycarbonate resins 失效
标题翻译：降低芳族聚碳酸酯树脂中的离子杂质含量
公开(公告)号：US5907027A
公开(公告)日：1999-05-25
申请号：US82106
申请日：1998-05-20
申请人： Gary E. Spilman , Eric T. Gohr , David A. Bradley
发明人： Gary E. Spilman , Eric T. Gohr , David A. Bradley
IPC分类号： C08G64/40 , C08L69/00 , C08G64/00
CPC分类号： C08G64/406 , C08L69/00
摘要： An aromatic polycarbonate composition having less than 400 parts per billion each of ionic impurities, particularly sulfate, chloride and fluoride ions prepared by devolatilizing the ionic impurities from a polycarbonate composition employing an aqueous medium of about 1% by weight based on the weight of the polycarbonate composition. Preferably the devolatilizing is carried out in an extruder during compounding the polycarbonate composition and preferably under a vacuum. Also, the extruded strands of polycarbonate resin are quenched in a deionized water bath.
摘要翻译：一种芳族聚碳酸酯组合物，其具有小于400重量份的离子杂质，特别是硫酸盐，氯化物和氟离子，其通过使用基于聚碳酸酯的重量约1重量％的水性介质的聚碳酸酯组合物脱挥发分而制备组成。优选地，在组合聚碳酸酯组合物期间，优选在真空下，在挤出机中进行脱挥发分。此外，聚碳酸酯树脂的挤出股线在去离子水浴中淬火。

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