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1. 发明申请

US20070175165A1 Hybrid composite beam system 有权
标题翻译：混合复合梁系统
公开(公告)号：US20070175165A1
公开(公告)日：2007-08-02
申请号：US11332794
申请日：2006-01-13
申请人： John Hillman
发明人： John Hillman
IPC分类号： E04C3/30
CPC分类号： E04C3/29 , E01D2/02 , E01D2101/26 , E01D2101/40
摘要： A construction beam useful for building bridges, commercial or industrial buildings, or the like has an elongated shell with an interior volume. A conduit lies within the interior volume of the beam that has profile extending along a longitudinal direction of the beam. A compression reinforcement fills the interior volume of the conduit. The beam may include a shear connection device, where one end of the shear connection device is positioned in the compression reinforcement, and the other end extends outwardly through the shell.
摘要翻译：用于建造桥梁，商业或工业建筑物等的建筑梁具有带有内部容积的细长壳体。导管位于梁的内部容积内，其具有沿着梁的纵向方向延伸的轮廓。压缩加固件填充导管的内部容积。梁可以包括剪切连接装置，其中剪切连接装置的一端位于压缩加强件中，另一端通过壳体向外延伸。

2. 外观设计

USD455104S1 Towing unit for a snowmobile 失效
标题翻译：雪地车牵引单元
公开(公告)号：USD455104S1
公开(公告)日：2002-04-02
申请号：US29114580
申请日：2000-03-07
申请人： Eric John Hillman , LaVern Michael Drzick
设计人： Eric John Hillman , LaVern Michael Drzick

3. 发明授权

US06145270A Plasticon-optimized composite beam system 失效
标题翻译：塑料优化复合梁系统
公开(公告)号：US06145270A
公开(公告)日：2000-11-14
申请号：US65191
申请日：1998-04-23
申请人： John Hillman
发明人： John Hillman
IPC分类号： E01D2/00 , E01D2/02 , E04C3/29 , E04C3/02
CPC分类号： E04C3/29 , E01D2/00 , E01D2/02 , E01D2101/24 , E01D2101/40
摘要： A composite beam system that can be used for the framing system in bridges or buildings and provide enhanced corrosion protection includes a fiber reinforced plastic beam shell with compression and tension reinforcement. The compression reinforcement consists of portland cement concrete which is pumped into a profiled conduit within the beam shell. The conduit for the compression reinforcement is profiled to optimally resist the internal forces in the composite beam for a particular loading. The tension reinforcement consists of carbon, glass or steel fibers anchored by wrapping around the ends of the compression reinforcement. The positioning of the tension reinforcement is optimally designed to equilibrate the internal forces in the compression reinforcement. Each composite beam has a series of internal vertical stiffeners which are perpendicular to the sides of the beam shell. The composite beams can be used in the construction of bridges and buildings using conventional erection techniques. The compression reinforcement can be installed into the beam after it is erected. This results in a very light weight structural member for transportation and erection.
摘要翻译：可用于桥梁或建筑物中的框架系统并提供增强的防腐蚀的复合梁系统包括具有压缩和拉伸增强的纤维增强塑料梁壳。压缩加固由波特兰水泥混凝土组成，泵入泵梁内的成型管道中。用于压缩加固件的导管被成型以最佳地抵抗组合梁中的特定负载的内力。张力增强由碳纤维，玻璃纤维或钢纤维组成，通过围绕压缩增强件的端部缠绕而锚定。张力增强件的定位是最佳设计的，以平衡压缩钢筋中的内力。每个复合梁具有垂直于梁壳的侧面的一系列内部垂直加强件。复合梁可以用于使用常规架设技术的桥梁和建筑物的建造。压缩加固件可以在竖立后安装到梁上。这导致用于运输和架设的非常轻的结构构件。

4. 发明授权

US4056293A Segmented retainers 失效
标题翻译：分段保持器
公开(公告)号：US4056293A
公开(公告)日：1977-11-01
申请号：US678675
申请日：1976-04-20
申请人： John Hillman Lobeck , Raymond Harold Lindgren
发明人： John Hillman Lobeck , Raymond Harold Lindgren
IPC分类号： F16C33/46 , F16C33/66
CPC分类号： F16C33/6651 , F16C33/4664 , F16C19/26
摘要： This disclosure relates to a segmented retainer for rollers of a roller bearing. The retainer includes a pair of end rings having circumferentially spaced separator bars extending therebetween. The separator bars are fixedly secured to the end rings against displacement and rotation. Each separator bar has a configuration wherein at each side thereof there are two radially spaced bearing surfaces separated by a lubricant pocket. The convex shape of the bearing surfaces, in conjunction with the convex rolling surfaces of associated rollers provide for suitable lubricant pockets and lubricant flow thereby providing adequate lubrication between the roller and the separator bars. The bars are secured to the end rings by a plurality of different means including welding and interfitting mechanical interlocks. Primarily, each bar is provided at each end thereof with a projection which is of a stepped configuration wherein the interlock between each bar and each side ring is of a greater than normal radial extent thereby preventing twisting or rotation of the bar with respect to its associated side rings.
摘要翻译：本公开涉及一种用于滚子轴承的滚子的分段保持器。保持器包括一对端环，其具有在其间延伸的周向隔开的隔板。分离杆固定固定在端环上以防止位移和旋转。每个分离杆具有这样的构造，其中在其每一侧上有两个由润滑剂袋分开的径向隔开的支承表面。支撑表面的凸形与相关联的辊的凸形滚动表面一起提供适当的润滑剂袋和润滑剂流，从而在辊和分离杆之间提供足够的润滑。杆通过多种不同的装置固定到端环上，包括焊接和相互配合的机械互锁。主要地，每个杆在其每个端部处设置有具有阶梯构造的突起，其中每个杆和每个侧环之间的互锁具有大于正常的径向范围，从而防止杆相对于其相关联的扭转或旋转侧环。

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