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1. 发明授权

US10220472B2 Modeling of laser output from a pulsed laser to achieve a consistent cutting process 有权
公开(公告)号：US10220472B2
公开(公告)日：2019-03-05
申请号：US14609544
申请日：2015-01-30
申请人： Lasx Industries, Inc.
发明人： Jason Vockrodt , Matthew Hansen , Kevin Klingbeil
IPC分类号： B23K26/08 , B23K26/00 , B23K26/06 , B23Q15/12
摘要： Laser processing device and method that stores characterization information representing specifics of a specific laser used for processing a material and forms a model to control the laser based on the laser performance specifics. This control sets a spacing between leading edges of sequential pulses of optical energy output by the laser, that when output by the laser, creates a laser power output with a consistent amount of pulse overlap between the sequential pulses, e.g., 50% overlap. This control is specific to the specific laser and creates a very consistent processing using the laser, e.g., a cut.

2. 发明申请

US20150212509A1 Modelling of Laser Output from a Pulsed Laser to Achieve a Consistent Cutting Process 审中-公开
标题翻译：脉冲激光器的激光输出建模，实现一致的切割过程
公开(公告)号：US20150212509A1
公开(公告)日：2015-07-30
申请号：US14609544
申请日：2015-01-30
申请人： Lasx Industries, Inc.
发明人： Jason Vockrodt , Matthew Hansen , Kevin Klingbeil
IPC分类号： G05B19/18 , B23K26/08 , B23K26/06
CPC分类号： B23K26/0869 , B23K26/0006 , B23K26/0626 , B23K26/083 , B23Q15/12 , G05B2219/45041
摘要： Laser processing device and method that stores characterization information representing specifics of a specific laser used for processing a material and forms a model to control the laser based on the laser performance specifics. This control sets a spacing between leading edges of sequential pulses of optical energy output by the laser, that when output by the laser, creates a laser power output with a consistent amount of pulse overlap between the sequential pulses, e.g., 50% overlap. This control is specific to the specific laser and creates a very consistent processing using the laser, e.g., a cut.
摘要翻译：激光处理装置和方法，其存储表示用于处理材料的特定激光器的特征的表征信息，并且形成基于激光器性能特征来控制激光器的模型。该控制设置由激光器输出的光能量的顺序脉冲的前沿之间的间隔，当激光器输出时，在连续脉冲之间产生具有一致量的脉冲重叠的激光功率输出，例如50％重叠。该控制特定于特定激光器，并且使用激光器（例如切割）产生非常一致的处理。

3. 发明授权

US09688474B2 Metal belt for laser materials processing 有权
公开(公告)号：US09688474B2
公开(公告)日：2017-06-27
申请号：US14603601
申请日：2015-01-23
申请人： Lasx Industries, Inc.
发明人： William Dinauer , Kevin Klingbeil , Josh Jeske
IPC分类号： B65G15/42 , B65G15/58
CPC分类号： B65G15/58 , B65G15/42
摘要： A transporting system, for laser processing a workpiece. The system uses a metal belt, formed of a metal material. The belt is formed into a continuously moving conveyor that has plural holes therein that are between 0.005″ in diameter and 0.025 inches in diameter, and are spaced ≦10 mm but ≧5 mm from one another. The holes are beveled in cross-section at an angle between 40 degrees and 60 degrees to form a smaller hole size at the outer surface and a larger hole size at the inner surface. A vacuum source is connected to apply vacuum to the inner surface of the belt, to each of the larger size sections of the plural holes. A vacuum source is connected to apply vacuum to the inner surface of the belt, to each of the plural holes. A laser system, directs its output beam towards a laser processing area in an area of the belt on the outer surface to process the workpiece.

4. 发明申请

US20150231822A1 Metal Belt for Laser Materials Processing 审中-公开
标题翻译：金属带激光材料加工
公开(公告)号：US20150231822A1
公开(公告)日：2015-08-20
申请号：US14603601
申请日：2015-01-23
申请人： Lasx Industries, Inc.
发明人： William Dinauer , Kevin Klingbeil , Josh Jeske
IPC分类号： B29C65/78 , B29C65/16 , B65G15/58 , B29C65/00
CPC分类号： B65G15/58 , B65G15/42
摘要： A transporting system, for laser processing a workpiece, that has a metal belt, formed of a metal material, and having plural holes therein that are between 0.005″ in diameter and 0.025 inches in diameter, said metal belt formed into a continuously moving conveyor, said conveyor having an outer surface and an inner surface. A vacuum source is connected to apply vacuum to each of the plural holes through said inner surface. The holes are beveled in cross-section at an angle between 40 degrees and 60 degrees to form a smaller hole size at the outer surface and a larger hole size at the inner surface. The holes are spaced ≦10 mm but ≧5 mm from one another. A laser system, with an output beam that is emitted towards a laser processing area in an area of the belt on said outer surface processes the workpiece.
摘要翻译：一种用于激光加工工件的输送系统，其具有由金属材料形成的金属带，并且其中具有直径在0.005英寸至0.025英寸之间的多个孔，所述金属带形成为连续移动的输送机，所述输送机具有外表面和内表面。连接真空源，通过所述内表面向每个多个孔施加真空。孔的横截面以40度和60度之间的角度倾斜，以在外表面处形成较小的孔尺寸，并在内表面形成较大的孔尺寸。这些孔彼此间隔开，距离为10mm，但是彼此相距≥5mm。具有在所述外表面上的带的区域中朝向激光加工区域发射的输出光束的激光系统处理工件。

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