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公开(公告)号：US07954829B2
公开(公告)日：2011-06-07
申请号：US12422829
申请日：2009-04-13
申请人： Ramon J. Von Tersch
发明人： Ramon J. Von Tersch
摘要： A receiver extends from the top of a retractable wheel assembly to receive the lower end of a jackstand or the like. Upon exerting pressure on a foot operated plate, a wheel is extended from the bottom of a plate and locked in place with a catch to permit transport of a trailer or the like attached to the jackstand. Upon release of the catch, the wheel will retract to bring the plate into contact with the ground and immobilize the trailer.
摘要翻译： 接收器从可伸缩轮组件的顶部延伸以接收夹具的下端等。 在脚踏板上施加压力时，车轮从板的底部延伸并用卡扣锁定在适当位置，以允许运输附着在夹具的拖车等。 在释放卡扣时，车轮将缩回以使板与地面接触并固定拖车。
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公开(公告)号：US20100259020A1
公开(公告)日：2010-10-14
申请号：US12422829
申请日：2009-04-13
申请人： Ramon J. Von Tersch
发明人： Ramon J. Von Tersch
IPC分类号： B62D33/08
摘要： A receiver extends from the top of a retractable wheel assembly to receive the lower end of a jackstand or the like. Upon exerting pressure on a foot operated plate, a wheel is extended from the bottom of a plate and locked in place with a catch to permit transport of a trailer or the like attached to the jackstand. Upon release of the catch, the wheel will retract to bring the plate into contact with the ground and immobilize the trailer.
摘要翻译： 接收器从可伸缩轮组件的顶部延伸以接收夹具的下端等。 在脚踏板上施加压力时，车轮从板的底部延伸并用卡扣锁定在适当位置，以允许运输附着在夹具的拖车等。 在释放卡扣时，车轮将缩回以使板与地面接触并固定拖车。
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公开(公告)号：US07104215B2
公开(公告)日：2006-09-12
申请号：US11200435
申请日：2005-08-09
申请人： Ramon J. Von Tersch
发明人： Ramon J. Von Tersch
IPC分类号： B63B21/00
摘要： A deck mounted fitting provides for extraction and retraction of a mooring line for a vessel. A container below deck may be used to store the mooring line. Extraction of the mooring line may be manually carried out and retraction of the mooring line may be carried out manually or by a selectively actuatable electric motor or wound spring rotating a wheel in engagement with the mooring line. A collar is disposed within the fitting to maintain the mooring line available for manual extraction during mooring of the vessel.
摘要翻译： 甲板安装的配件提供用于船舶的系泊线的提取和收回。 甲板以下的集装箱可用于存放系泊线。 可以手动执行系泊线的提取，并且可以手动地执行系泊绳的缩回，或者可以通过选择性致动的电动马达或旋转与系泊线接合的轮的伤口弹簧来执行。 套管内设置有一个套管，用于在系泊系泊期间保持系泊线可用于手动抽取。
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