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31. 发明授权

US4767116A Page straightener 失效
标题翻译：页面矫直器
公开(公告)号：US4767116A
公开(公告)日：1988-08-30
申请号：US905470
申请日：1986-09-10
申请人： Jurg Eberle
发明人： Jurg Eberle
IPC分类号： B65H9/00 , B65H9/16 , B65H29/66 , B65G47/26 , B65H1/02
CPC分类号： B65H9/163 , B65H29/66
摘要： The apparatus for the lateral straightening of printing products on a conveyor has guide members in the form of endless toothed belts arranged on opposite sides of the conveyor which are given, by motor-driven pulleys, a movement in the same movement direction and with approximately the same feed speed of the conveyed material. At the same time, the pulleys move inwardly toward each other, converging at the width of the printed products.
摘要翻译：用于在输送机上横向矫直印刷产品的装置具有引导构件，其以设置在输送机的相对侧上的环形带齿形式，通过电动滑轮给出在相同移动方向上的运动，并且大致输送物料的进给速度相同。同时，滑轮朝向彼此向内移动，在印刷产品的宽度处会聚。

32. 发明授权

US4620474A Drive mechanism for transmitting force and motion along a path 失效
标题翻译：用于沿路径传递力和运动的驱动机构
公开(公告)号：US4620474A
公开(公告)日：1986-11-04
申请号：US608246
申请日：1984-05-08
申请人： Jurg Eberle
发明人： Jurg Eberle
IPC分类号： F15B15/02 , F15B15/06 , F15B15/08 , F15B15/14 , F01B29/00
CPC分类号： F15B15/086 , F15B15/082 , Y10S91/04
摘要： A drive mechanism with a fluid-operable system can be adapted to a general path configuration. The mechanism includes coaxial tubes following a desired path configuration with the inner tube longitudinally slotted in a sealable manner. A fluid-actuated annular piston surrounds the inner tube and operates in the chamber between the inner and outer tubes with a member extending therefrom toward the piston center and extending in the inner tube slot. A flexible force transmission member is provided within the inner tube and extends longitudinally therein, transmitting the motion or force of the piston to a location of use.
摘要翻译：具有流体可操作系统的驱动机构可适用于一般路径配置。该机构包括遵循期望的路径构造的同轴管，内管以可密封的方式纵向开槽。流体致动的环形活塞围绕内管并且在内管和外管之间的室中操作，其中从其延伸朝向活塞中心并在内管槽中延伸的构件。柔性力传递构件设置在内管内并在其中纵向延伸，将活塞的运动或力传递到使用位置。

33. 发明授权

US4609365A Drive apparatus containing a universal link chain 失效
标题翻译：驱动装置包含通用连杆链
公开(公告)号：US4609365A
公开(公告)日：1986-09-02
申请号：US432768
申请日：1982-10-04
申请人： Jurg Eberle
发明人： Jurg Eberle
IPC分类号： F16H7/18 , F16H49/00 , F16H7/06
CPC分类号： F16H7/18 , F16H49/00 , Y10T74/18776 , Y10T74/20444
摘要： A universal or ball pivot-link chain is guided in two substantially tubular-shaped guide channels and is deflected or turned between such guide channels by means of a driven chain or sprocket wheel. At its circumference the chain wheel possesses a profiled structure formed by recesses or depressions which substantially correspond to the profile or outer contour of the universal link chain. The guide channels extend to the circumference of the chain wheel and form in conjunction therewith a respective transfer or transition region. At each such transfer region the chain wheel protrudes by an amount, essentially corresponding to the depth of the recesses, into the interior of the related guide channel. At such transfer or transition regions the chain links are guided both by the chain wheel and the guide channels. Consequently, there is ensured for a gentle and jerk-free transfer of the chain links from the chain or sprocket wheel to the guide channels and vice versa.
摘要翻译：通用或球形枢轴连杆链在两个基本上管状的导向通道中被引导，并通过从动链条或链轮在这种导向通道之间偏转或转动。在其圆周处，链轮具有由凹槽或凹陷形成的成形结构，其基本对应于万向连杆链的轮廓或外轮廓。引导通道延伸到链轮的圆周并与其结合形成相应的转移或过渡区域。在每个这样的传送区域处，链轮以基本上对应于凹部的深度的量突出到相关引导通道的内部。在这种转移或过渡区域，链节由链轮和引导通道引导。因此，确保链条从链条或链轮到引导通道的轻柔和无冲击传递，反之亦然。

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