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公开(公告)号：WO2018092143A1
公开(公告)日：2018-05-24
申请号：PCT/IL2017/051262
申请日：2017-11-19
Applicant: VELOX-PUREDIGITAL LTD.
Inventor： LITVINOV, Alexander , COFLER, Marian , FEINSCHMIDT, Avi , COFLER, Adrian , LEVI, Yaakov , RAZ, Itay
Abstract: Machinery and techniques are disclosed for applying treatment processes to surfaces of objects arranged in a form of an array of objects, and for inspecting surface areas of the objects in such object arrays before and/or after applying the surface treatment processes thereto. The treated objects are held by an array of grippers/mandrels, each gripper/mandrel is configured to receive a respective object of the array, and to controllably generate gripping contact with internal surface(s) of the received object, for attaching the object thereto. A gripper of some embodiments comprises a body assembly configured to be at least partially received inside the object and comprising a hollow part extending along a length thereof, one or more friction imparting elements located in or on the body assembly and configured to change between an engaged state in which contact with inner surface of the object placed over the gripper is established therewith, and a released state in which there is no contact with the inner surface of the object, and an attachment mechanism configured to cause the one or more friction imparting elements to engage the inner surface of the object when said object is placed over the gripper.
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公开(公告)号：WO2019159179A1
公开(公告)日：2019-08-22
申请号：PCT/IL2019/050191
申请日：2019-02-18
Applicant: VELOX-PUREDIGITAL LTD.
Inventor： COFLER, Marian , FEINSCHMIDT, Avi , RAZ, Itay , COFLER, Adrian , LEVI, Yaakov
Abstract: A system for interfacing between different types of conveyors is disclosed. The conveyor systems comprise a first serial conveyor system using a sequence of object carriers configured to transport a continuous serial stream of objects, and a parallel conveyor system configured to simultaneously transport one or more arrays of objects. A first accumulator unit can be used to accumulate a batch of the object carriers of the first serial conveyor system. Each of the object carriers can carry an object of the continuous serial stream of objects for accumulating a batch of the objects therein. Two or more first movable trays, each configured to receive an array of the objects from the batch of objects accumulated in the first accumulator unit, can be used to transfer the received array of objects to the parallel conveyor system, and load the objects thereby carried onto grippers of the parallel conveyor system.
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公开(公告)号：WO2015177599A1
公开(公告)日：2015-11-26
申请号：PCT/IB2014/061570
申请日：2014-05-20
Applicant: VELOX-PUREDIGITAL LTD.
Inventor： LITVINOV, Alexander , COFLER, Marian , FEINSCHMIDT, Avi , COFLER, Adrian
CPC classification number: B41F21/04 , B41J3/4073 , B41J3/543
Abstract: A printing system is provided for printing on an object having a curved surface. The printing system comprises: a support assembly for supporting an object having the curved surface to be printed on, said support assembly comprising a gripper configured for holding the object thereon at a predetermined working distance between the curved surface of the object and a printing head unit, said gripper being configured and operable for varying its cross-sectional dimension so as to maintain said working distance for the objects of different dimensions.
Abstract translation: 提供了一种用于在具有曲面的物体上进行打印的打印系统。 该打印系统包括：用于支撑具有要打印的曲面的物体的支撑组件，所述支撑组件包括构造成用于将物体保持在物体的曲面之间的预定工作距离处的打印头和打印头单元 所述夹持器被构造和操作以改变其横截面尺寸，以便维持不同尺寸的物体的所述工作距离。
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公开(公告)号：WO2015177598A1
公开(公告)日：2015-11-26
申请号：PCT/IB2014/061569
申请日：2014-05-20
Applicant: VELOX-PUREDIGITAL LTD.
Inventor： COFLER, Marian , FEINSCHMIDT, Avi , COFLER, Adrian
CPC classification number: B33Y50/02 , B29C64/112 , B29C64/386 , B29C64/40 , B33Y10/00 , B33Y30/00 , B33Y40/00
Abstract: A layer-by-layer three dimensional printing technique for printing on outer surfaces of a plurality of substrate elements passing through a printing route/zone while being rotated thereinside about a printing axis. At least one array of printing head units is used to define at least one printing route along the printing axis, where the at least one printing route is a substantially linear segment of a closed loop lane along which the objects are progressing. The print head units being configured for movement along radial axes, or one or more axes substantially perpendicular, to the printing axis, to allow layer-by-layer printing of said three-dimensional objects over said substrate elements while being rotated in said printing route.
Abstract translation: 一种逐层三维印刷技术，用于在穿过打印路线/区域的多个基板元件的外表面上打印，同时围绕印刷轴线旋转。 使用至少一个打印头单元阵列来定义沿着打印轴的至少一个打印路线，其中至少一个打印路线是对象正在进行的闭环通道的基本上线性的区段。 打印头单元被配置为沿着径向轴线或基本上垂直于打印轴线的一个或多个轴线移动，以允许所述三维物体在所述基板元件上逐层打印，同时在所述打印路线中旋转 。
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