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公开(公告)号：US5465497A
公开(公告)日：1995-11-14
申请号：US199408
申请日：1994-02-22
申请人： Balasubramanian S. Kowdley , Thomas A. Lewis , Robert S. Tsukida , Edward W. Saxon , Frank Ortega , Paul Debenedetto
发明人： Balasubramanian S. Kowdley , Thomas A. Lewis , Robert S. Tsukida , Edward W. Saxon , Frank Ortega , Paul Debenedetto
CPC分类号： G21C17/12 , G21Y2002/207 , G21Y2002/40 , G21Y2004/501
摘要： A method and a gage for testing uncoupling tools to ensure proper operation prior to use. The uncoupling tool gage simulates the actual conditions under which the uncoupling tool is expected to perform. The gage has a cylindrical guide for slidably receiving a magnet housing. The guide is supported such that it is concentric with respect to the probe of an uncoupling tool to be checked. The magnet housing is placed inside the cylindrical guide and then moved toward the bottom thereof. When the magnet moves into proximity with a switch in the uncoupling tool probe, an indicator lamp in the uncoupling tool illuminates. If the face of the magnet housing is within a range band on the outside of the guide when the indicator is illuminated, then the uncoupling tool is operating properly.
摘要翻译： 用于测试分离工具的方法和量具，以确保在使用前正确操作。 解耦工具计数器模拟解耦工具预期执行的实际条件。 量具具有用于可滑动地接收磁体壳体的圆柱形引导件。 引导件被支撑成使得其相对于要检查的解耦工具的探头是同心的。 磁体外壳放置在圆柱形引导件内，然后向其底部移动。 当磁头移动到非耦合工具探针中的开关附近时，解耦工具中的指示灯亮起。 如果当指示灯点亮时，磁体外壳的表面在引导件外侧的范围内，则解耦工具正常工作。
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公开(公告)号：US5524030A
公开(公告)日：1996-06-04
申请号：US199405
申请日：1994-02-22
申请人： Thomas W. White , Balasubramanian S. Kowdley , Thomas A. Lewis , Christopher J. Miller , Robert S. Tsukida , Andrew S. Wong , Thomas R. Eckmann , Edward W. Saxon , Frank Ortega
发明人： Thomas W. White , Balasubramanian S. Kowdley , Thomas A. Lewis , Christopher J. Miller , Robert S. Tsukida , Andrew S. Wong , Thomas R. Eckmann , Edward W. Saxon , Frank Ortega
CPC分类号： G21C7/16 , G21Y2002/40 , G21Y2002/50 , Y02E30/39
摘要： An uncoupling tool has a two-module design: one module being a driver assembly for developing the uncoupling movement and the other module being a probe assembly for verifying the uncoupled condition. The probe assembly attaches to the threaded end of the piston tube with its probe extending inside the piston tube. The driver assembly attaches to the CRD ring flange. The probe assembly detects the ring magnet in the drive piston using analog position sensors which operate on the principle of the Hall effect and solid state circuitry. A top sensor provides a signal indicating that the control rod is in its "full out" position; a bottom sensor provides a signal indicating that the control rod is uncoupled; and an intermediate sensor provides a signal indicating that the control rod is in a transition position between the "full out" and uncoupled positions. The probe incorporates spacers which focus the magnetic flux onto the sensors. To uncouple the control rod, the probe assembly is lifted using a separate driver assembly.
摘要翻译： 解耦工具具有双模块设计：一个模块是用于开发非耦合运动的驱动器组件，而另一模块是用于验证非耦合状态的探针组件。 探针组件连接到活塞管的螺纹端，其探针在活塞管内延伸。 驱动器组件连接到CRD环形法兰。 探头组件使用以霍尔效应和固态电路为原理的模拟位置传感器来检测驱动活塞中的环形磁体。 顶部传感器提供指示控制杆处于其“完全”位置的信号; 底部传感器提供指示控制杆脱离的信号; 并且中间传感器提供指示控制杆处于“完全”和非耦合位置之间的过渡位置的信号。 探头包含将磁通量聚焦到传感器上的间隔物。 为了使控制杆脱开，探针组件使用单独的驱动器组件提升。
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公开(公告)号：US06712010B2
公开(公告)日：2004-03-30
申请号：US10224763
申请日：2002-08-21
IPC分类号： A47B1300
CPC分类号： A47B13/021
摘要： The present disclosure defines a metal worktable comprising a tabletop and a plurality of table legs. The worktable has leg-supporting gussets to secure each of the table legs. Each gusset has a socket for receiving one of the table legs. Inside the socket of the gusset, there are stop protrusions that prevent the top surface of the table leg from directly contacting the underside of the tabletop. The worktable also has a inverted hat-shaped channel frame having a pair of side flanges that form the “brim” of the inverted hat shape. There are openings in the channel frame corresponding to the location of the table legs. At each opening in the channel frame, the corresponding leg-supporting gusset is recessed in the channel frame. The gusset contacts the side flanges of the channel frame rather than the underside of the tabletop. The channel frame is attached to the underside of the tabletop. Additionally, the corners of the tabletop are mitered to form a continuous lip.
摘要翻译： 本公开限定了包括桌面和多个桌腿的金属工作台。 工作台有腿支撑角撑板固定每个桌腿。 每个角撑板都有一个用于接收桌腿之一的插座。 在角撑板的插座内部，有止动突起，防止桌腿的上表面直接接触桌面的下侧。 工作台还具有倒置的帽形通道框架，该框架具有形成倒帽形状的“边缘”的一对侧凸缘。 在通道框架中有与桌腿位置对应的开口。 在通道框架的每个开口处，相应的腿部支撑角撑板凹进通道框架中。 角撑板接触通道框架的侧边缘，而不是桌面的下侧。 通道框架连接到桌面的下侧。 另外，台面的角部倾斜以形成连续的唇缘。
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公开(公告)号：USD255786S
公开(公告)日：1980-07-08
申请号：US930153
申请日：1978-08-02
申请人： Thomas A. Lewis
设计人： Thomas A. Lewis
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