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公开(公告)号：US20100285895A1
公开(公告)日：2010-11-11
申请号：US12776179
申请日：2010-05-07
IPC分类号： A63D5/08
CPC分类号： A63D5/08
摘要： An elevator assembly having a looped track assembly and a chain assembly having rollers which roll on the looped track assembly. The chain assembly includes spaced apart pin holders extending from the chain. A sprocket drive assembly engages the chain assembly.
摘要翻译： 具有环形轨道组件的电梯组件和具有在环形轨道组件上滚动的辊的链条组件。 链条组件包括从链条延伸的间隔开的销保持器。 链轮驱动组件接合链条组件。
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公开(公告)号：US06923863B1
公开(公告)日：2005-08-02
申请号：US10461330
申请日：2003-06-16
CPC分类号： A47L11/4041 , A47L11/145 , A47L11/408 , A63D5/10
摘要： A bowling lane maintenance apparatus includes a transfer roller and a dressing oil tank configured to contain dressing oil. A wick is configured to pass dressing oil from the tank to the transfer roller. A buffer brush is configured to receive dressing oil from the transfer roller and spread the dressing oil on a bowling lane. The wick may comprise a foam material having a first region having a first capillarity and a second region having a second capillarity differing from the first capillarity. The wick may also be maintained in contact with the transfer roller.
摘要翻译： 保龄球道维修装置包括转印辊和配置成容纳调味油的调味油罐。 油灯被配置成将修整油从油箱传送到转印辊。 缓冲刷构造成从转印辊接收修整油并将敷料油铺展在保龄球道上。 芯可以包括泡沫材料，其具有具有第一毛细管的第一区域和具有与第一毛细管力不同的第二毛细管力的第二区域。 芯也可以保持与转印辊接触。
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公开(公告)号：US08734263B2
公开(公告)日：2014-05-27
申请号：US10814226
申请日：2004-04-01
IPC分类号： A63D1/04
CPC分类号： A63D1/04
摘要： A prefabricated flooring system used in a section of a bowling lane such as an approach section. The flooring system includes a plurality of wooden boards having a longitudinal axis. The plurality of wooden boards each having substantially flat side edges along the longitudinal axis. Interior boards of the plurality of wooden boards are bonded together by an adhesive applied on the side edges and two of the outermost boards of the plurality of boards are bonded only on one side edge by the adhesive to adjacent corresponding interior boards to form a preformed approach section of wooden boards. In one aspect, the boards have a thickness of approximately that of the bowling lane. In another aspect, the preformed approach section has a width greater than that of the bowling lane.
摘要翻译： 一种预制地板系统，用于保龄球道的一部分，例如接近部分。 地板系统包括具有纵向轴线的多个木板。 多个木板各自具有沿着纵向轴线的基本平坦的侧边缘。 多个木板的内部板通过施加在侧边缘上的粘合剂粘合在一起，并且多个板中的两个最外面的板仅通过粘合剂粘合在一个侧边缘上，以邻近相应的内部板，以形成预成形的方法 部分木板。 一方面，板的厚度大约为保龄球道的厚度。 在另一方面，预成型接近部分的宽度大于保龄球道的宽度。
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公开(公告)号：US08500567B2
公开(公告)日：2013-08-06
申请号：US12776179
申请日：2010-05-07
IPC分类号： A63D5/08
CPC分类号： A63D5/08
摘要： An elevator assembly having a looped track assembly and a chain assembly having rollers which roll on the looped track assembly. The chain assembly includes spaced apart pin holders extending from the chain. A sprocket drive assembly engages the chain assembly.
摘要翻译： 具有环形轨道组件的电梯组件和具有在环形轨道组件上滚动的辊的链条组件。 链条组件包括从链条延伸的间隔开的销保持器。 链轮驱动组件接合链条组件。
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公开(公告)号：US07175881B2
公开(公告)日：2007-02-13
申请号：US11186869
申请日：2005-07-22
CPC分类号： A47L11/4041 , A47L11/145 , A47L11/408 , A63D5/10
摘要： A bowling lane maintenance apparatus includes a transfer roller and a dressing oil tank configured to contain dressing oil. A wick is configured to pass dressing oil from the tank to the transfer roller. A buffer brush is configured to receive dressing oil from the transfer roller and spread the dressing oil on a bowling lane. The wick may comprise a foam material having a first region having a first capillarity and a second region having a second capillarity differing from the first capillarity. The wick may also be maintained in contact with the transfer roller.
摘要翻译： 保龄球道维修装置包括转印辊和配置成容纳调味油的调味油罐。 油灯被配置成将修整油从油箱传送到转印辊。 缓冲刷构造成从转印辊接收修整油并将敷料油铺展在保龄球道上。 芯可以包括泡沫材料，其具有具有第一毛细管的第一区域和具有与第一毛细管力不同的第二毛细管力的第二区域。 芯也可以保持与转印辊接触。
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