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公开(公告)号：US4403680A
公开(公告)日：1983-09-13
申请号：US225433
申请日：1981-01-15
申请人： Walter Hillesheimer
发明人： Walter Hillesheimer
摘要： A hydraulically driven platform lift, loading or tipping platform or the like, having a platform carrying the load and capable of being raised and lowered or tilted by means of at least one hydraulic working cylinder and-depending on the apparatus structure-a lever system, particularly a scissor-type lever system or the like, wherein switching elements for the supply and removal of hydraulic fluid to or from the working cylinder are located in the hydraulic circuit, and the hydraulic working cylinder or cylinders or one of the hydraulic lines connected therewith is connected by a line containing a shut-off or switch-over element, with a measuring device and indicator for determining and indicating the weight of a load resting on the platform.
摘要翻译： 一种液压驱动的平台升降机，装载或倾翻平台等，具有承载负载的平台，并且能够借助于至少一个液压工作缸升高和降低或倾斜，并且取决于装置结构 - 杠杆系统， 特别是剪刀式杠杆系统等，其中用于将液压流体供给到工作缸或从工作缸排出的开关元件位于液压回路中，液压工作缸或气缸或与其连接的液压管路之一 通过包含关闭或切换元件的线连接，具有用于确定和指示搁置在平台上的负载的重量的测量装置和指示器。
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公开(公告)号：US4172399A
公开(公告)日：1979-10-30
申请号：US872099
申请日：1978-01-25
申请人： Walter Hillesheimer
发明人： Walter Hillesheimer
CPC分类号： B26D3/16 , Y10T279/1016 , Y10T279/1033 , Y10T279/1037 , Y10T279/1291 , Y10T279/19 , Y10T279/22 , Y10T82/16 , Y10T82/16967 , Y10T82/268
摘要： Method and apparatus for slitting rolled material. The material is mounted adjacent to a slitting means which is oscillated substantially tangential to the surface of the rolled material being slit to improve the slitting action. Radially adjustable clamping jaws engage the outer surface of the rolled material, the adjustment of which is controlled by endless chains. A radially expandable supporting shaft is included for engagement with the inner surface of the rolled material for securely mounting that material.
摘要翻译： 用于切割轧制材料的方法和装置。 该材料邻近切割装置安装，该切割装置基本上与被轧制材料的表面相切地摆动以切割以改善切割动作。 可径向调节的夹爪与轧制材料的外表面接合，其调整由无端链条控制。 包括径向可扩展的支撑轴，用于与轧制材料的内表面接合，以牢固地安装该材料。
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