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1. 发明授权

US5701791A Workpiece processing machine with retractable clamping device 失效
标题翻译：工件加工机带伸缩夹紧装置
公开(公告)号：US5701791A
公开(公告)日：1997-12-30
申请号：US531777
申请日：1995-09-21
申请人： Eckehart Schulze , Peter Bytow
发明人： Eckehart Schulze , Peter Bytow
IPC分类号： B21D28/02 , B21D28/04 , B21D28/24 , B21D43/11 , B26D7/02
CPC分类号： B21D43/11 , B21D28/04 , Y10T83/4632 , Y10T83/6563 , Y10T83/754 , Y10T83/7547
摘要： A workpiece being processed on a machine tool is moved by control devices to the tool head or work station of the machine mechanically or automatically. A stop defines an area around the work station from which the holding devices must be kept to prevent damage. As soon as a holding device reaches the limit of the danger zone around the tool head, it is switched into a setting releasing the workpiece and moves into a position away from the work station. The machine has a switching element connected to each holding device to be so movable, and the switching element has a switching slide which is acted on by an applied force and is supported in a first position until it abuts the stop when one slide position connects the energy source to the drive of the holding device to move it away from the stop. In another slide position, the connection to the energy source is broken and the holding device returns to the workpiece holding position.
摘要翻译：在机床上加工的工件由机械或自动地由控制装置移动到机器的工具头或工作台上。停止定义工作站周围的区域，必须保持保持装置以防止损坏。一旦保持装置达到工具头周围的危险区域的极限，则切换到释放工件并移动到远离工作站的位置的设置。该机器具有连接到每个保持装置的开关元件以使其能够移动，并且开关元件具有通过施加的作用力的开关滑动件，并且当一个滑动位置连接到第一位置时被支撑在第一位置，直到其抵靠止动件能量源到保持装置的驱动器以将其从停止点移开。在另一个滑动位置，与能量源的连接断开，保持装置返回到工件保持位置。

2. 发明授权

US08201432B2 Plate workpiece processing with interchangeable tools 有权
标题翻译：使用可互换工具对板材加工
公开(公告)号：US08201432B2
公开(公告)日：2012-06-19
申请号：US12390601
申请日：2009-02-23
申请人： Peter Bytow
发明人： Peter Bytow
IPC分类号： B21D28/00
CPC分类号： B21D28/265 , B21D37/14
摘要： A plate workpiece processing machine includes a workpiece support, a tool punch holder, a tool die holder, a tool drive, multiple tool punches, and multiple tool dies. Various tool punches and tool dies have tool heads of differing heights. The tool punch holder is positionable based on the tool head height of a tool punch secured to the tool punch holder and/or the tool die holder is positionable based on the tool head height of a tool die secured to the tool die holder.
摘要翻译：平板工件加工机包括工件支架，工具冲头夹具，工具模具夹具，工具驱动装置，多个工具冲头和多个工具模具。各种工具冲头和工具模具具有不同高度的工具头。工具冲头支架可基于固定在工具冲头架上的工具冲头的工具头高度定位和/或基于固定在工具模座上的工具模具的工具头高度来定位工具模具座。

3. 发明授权

US07757535B2 Punching machine with spring-supported work support 有权
标题翻译：冲孔机具有弹簧支撑的工作支撑
公开(公告)号：US07757535B2
公开(公告)日：2010-07-20
申请号：US12336898
申请日：2008-12-17
申请人： Peter Bytow
发明人： Peter Bytow
IPC分类号： B21D43/00 , B21J7/12 , B21D26/00 , B21D37/00
CPC分类号： B26D7/20 , B21D28/34
摘要： A punching machine is provided with a tool holder for a punching tool and a die having a cutting edge which can be passed by the punching tool in a machining stroke direction and a return stroke direction. The machine includes at least one work support, supported by at least one spring element. The work support is arranged in the region of the die, and the spring force of the spring element is adjustable.
摘要翻译：冲孔机设置有用于冲压工具的工具夹具和具有切削刃的模具，该切削刃可以在加工行程方向和返回冲程方向上由冲压工具穿过。该机器包括由至少一个弹簧元件支撑的至少一个工件支撑件。工件支撑件设置在模具的区域中，并且弹簧元件的弹簧力是可调节的。

4. 发明申请

US20070105488A1 TOOLS, MACHINES AND PROCESSES FOR DEBURRING CUT EDGES ON WORKPIECES 有权
标题翻译：工具，机器和工具切割工具切割边缘
公开(公告)号：US20070105488A1
公开(公告)日：2007-05-10
申请号：US11551314
申请日：2006-10-20
申请人： Peter Bytow , Martin Decker , Martin Steiner
发明人： Peter Bytow , Martin Decker , Martin Steiner
IPC分类号： B24B31/00
CPC分类号： B21D19/005 , Y10T29/47
摘要： A tool for deburring cut edges on workpieces has a pressure body in the form of a rolling body, by means of which, as relative longitudinal movement of rolling body and workpiece takes place, pressure can be applied to the burr on the relevant cut edge in the direction towards the workpiece while the rolling body rolls along the cut edge. A machine for deburring cut edges on workpieces is provided with a tool of the above-mentioned kind. In the course of a process for deburring cut edges on workpieces, a rolling body is moved along the relevant cut edge with a rolling motion. In that movement, pressure is applied by means of the rolling body to the burr on the cut edge in the direction towards the workpiece.
摘要翻译：用于在工件上去毛刺切割边缘的工具具有滚动体形式的压力体，通过该工具，随着滚动体和工件的相对纵向运动的发生，压力可以施加到相关切割边缘上的毛刺上当轧制体沿着切割边缘滚动时朝向工件的方向。在工件上用于去毛刺切割边缘的机器具有上述类型的工具。在工件上切割边缘去毛刺的过程中，滚动体沿着相关的切割边缘以滚动运动移动。在该运动中，通过滚动体将压力沿朝向工件的方向施加到切割边缘上的毛刺上。

5. 发明申请

US20060032283A1 Press with a device for detecting a mutual reference position of tool parts of a pressing tool 有权
标题翻译：按压用于检测按压工具的工具部件的相互参考位置的装置
公开(公告)号：US20060032283A1
公开(公告)日：2006-02-16
申请号：US11197770
申请日：2005-08-05
申请人： Martin Thomae , Peter Bytow
发明人： Martin Thomae , Peter Bytow
IPC分类号： B21J9/20
CPC分类号： B21D28/00
摘要： A press adapted for machining a workpiece, in particular for embossing and/or punching metal plates, includes a pressing tool that includes a first tool part mounted in a first tool mounting and a second tool part mounted in a second tool mounting. The first part and the second part are located so as to be on opposing sides of the workpiece during machining of the workpiece. The press further includes a pressing drive adapted to move the first part and the second part toward and away from each other in a stroke direction during machining of the workpiece and first and second reference elements, where the reference elements are moveable into a relative position that corresponds to a predetermined relative position of the first tool part and the second tool part as mounted in the mountings. The press further includes a control pulse emitter that generates a control pulse when the first and second reference elements are moved into the relative position, where at least part of the control pulse emitter is mounted on one of the reference elements or on one of the mountings, such that the control pulse emitter generates the control pulse automatically when the first and second mountings move into the relative position. The press further includes a switch that is activated by the control pulse and a detection unit that is activated by activation of the switch to detect the relative position of the first and second reference elements.
摘要翻译：适用于加工工件的压制机，特别是用于压花和/或冲压金属板的压制机包括一个加压工具，其包括安装在第一工具安装件中的第一工具部件和安装在第二工具安装件中的第二工具部件。第一部分和第二部分在加工工件期间位于工件的相对侧上。压力机还包括一压紧驱动装置，其适于在加工工件和第一和第二参考元件期间在行程方向上朝向和远离彼此移动第一部分和第二部分，其中参考元件可移动到相对位置，对应于安装在安装件中的第一工具部件和第二工具部件的预定相对位置。压机还包括控制脉冲发射器，当第一和第二参考元件移动到相对位置时，产生控制脉冲，其中控制脉冲发射器的至少一部分安装在一个参考元件上或其中一个安装件使得当第一和第二安装件移动到相对位置时，控制脉冲发射器自动地产生控制脉冲。按压还包括由控制脉冲激活的开关和通过开关的激活而被激活以检测第一和第二参考元件的相对位置的检测单元。

6. 发明申请

US20050107891A1 Metal punching and forming machine 有权
标题翻译：金属冲压成型机
公开(公告)号：US20050107891A1
公开(公告)日：2005-05-19
申请号：US10943159
申请日：2004-09-17
申请人： Peter Bytow , Christoph Hammer
发明人： Peter Bytow , Christoph Hammer
IPC分类号： B21D35/00 , B21D37/18 , G05B11/01 , B21B1/46
CPC分类号： B21D35/00 , B21D37/18 , Y10T29/49982 , Y10T29/49995 , Y10T29/49996 , Y10T29/5124
摘要： A method of processing a sheet metal sheet with a combined punching and forming machine includes spraying a lubricant onto on a lower side of the sheet metal sheet in a first forming position on the sheet, forming the sheet metal sheet at the first forming position with a first forming tool, and forming the sheet metal sheet with the second forming tool at a second forming position on the sheet metal sheet after spraying the lubricant onto the first forming position and before forming the sheet metal sheet at the first forming position.
摘要翻译：利用组合式冲压加工机加工金属薄板的方法包括在片材上的第一成形位置将润滑剂喷涂在金属板的下侧上，在第一成形位置形成金属板第一成形工具，并且在将润滑剂喷涂到第一成形位置之后并且在第一成形位置形成金属片之前，在第二成形工具上将第二成形工具形成在金属板上的第二成形位置。

7. 发明授权

US08042369B2 Tools, machines and processes for deburring cut edges on workpieces 有权
标题翻译：在工件上去毛刺切割边缘的工具，机器和工艺
公开(公告)号：US08042369B2
公开(公告)日：2011-10-25
申请号：US11551314
申请日：2006-10-20
申请人： Peter Bytow , Martin Decker , Martin Steiner
发明人： Peter Bytow , Martin Decker , Martin Steiner
IPC分类号： B21D17/04 , B21D28/00 , B21C37/30
CPC分类号： B21D19/005 , Y10T29/47
摘要： A tool for deburring cut edges on workpieces has a pressure body in the form of a rolling body, by means of which, as relative longitudinal movement of rolling body and workpiece takes place, pressure can be applied to the burr on the relevant cut edge in the direction towards the workpiece while the rolling body rolls along the cut edge.A machine for deburring cut edges on workpieces is provided with a tool of the above-mentioned kind.In the course of a process for deburring cut edges on workpieces, a rolling body is moved along the relevant cut edge with a rolling motion. In that movement, pressure is applied by means of the rolling body to the burr on the cut edge in the direction towards the workpiece.
摘要翻译：用于在工件上去毛刺切割边缘的工具具有滚动体形式的压力体，通过该工具，随着滚动体和工件的相对纵向运动的发生，压力可以施加到相关切割边缘上的毛刺上当轧制体沿着切割边缘滚动时朝向工件的方向。在工件上用于去毛刺切割边缘的机器具有上述类型的工具。在工件上切割边缘去毛刺的过程中，滚动体沿着相关的切割边缘以滚动运动移动。在该运动中，通过滚动体将压力沿朝向工件的方向施加到切割边缘上的毛刺上。

8. 发明授权

US07467534B2 Punching machine with spring-supported work support 有权
标题翻译：冲孔机具有弹簧支撑的工作支撑
公开(公告)号：US07467534B2
公开(公告)日：2008-12-23
申请号：US11678144
申请日：2007-02-23
申请人： Peter Bytow
发明人： Peter Bytow
IPC分类号： B21D43/00 , B21D26/00 , B21D37/00 , B21J7/12
CPC分类号： B26D7/20 , B21D28/34
摘要： A punching machine is provided with a tool holder for a punching tool and a die having a cutting edge which can be passed by the punching tool in a machining stroke direction and a return stroke direction. The machine includes at least one work support, supported by at least one spring element. The work support is arranged in the region of the die, and the spring force of the spring element is adjustable.
摘要翻译：冲孔机设置有用于冲压工具的工具夹具和具有切削刃的模具，该切削刃可以在加工行程方向和返回冲程方向上由冲压工具穿过。该机器包括由至少一个弹簧元件支撑的至少一个工件支撑件。工件支撑件设置在模具的区域中，并且弹簧元件的弹簧力是可调节的。

9. 发明申请

US20080226155A1 SHEET METAL PROCESSING EXAMINATION 有权
标题翻译：板材金属加工检验
公开(公告)号：US20080226155A1
公开(公告)日：2008-09-18
申请号：US12047662
申请日：2008-03-13
申请人： Peter Bytow
发明人： Peter Bytow
IPC分类号： G06K9/00 , B26D7/06
CPC分类号： G01B11/105 , B21D28/265 , G01B11/002 , G01N21/95607 , G01N21/95692 , Y10T83/2135
摘要： For examining a metal sheet processing operation, a method includes scanning a detection beam along a processed metal sheet by causing a relative movement between the detection beam and the processed metal sheet, during the scanning, determining a position of an edge of the metal sheet hole by monitoring the detection beam, determining, from the determined hole edge position, a geometric configuration of the metal sheet hole, performing a comparison of the determined geometric configuration of the metal sheet hole with a corresponding desired hole configuration; and then sending a signal indicating information about the metal sheet processing operation, based upon the comparison.
摘要翻译：为了检查金属片处理操作，一种方法包括：在扫描期间，通过使检测光束和经处理的金属片之间的相对移动，沿着加工的金属片扫描检测光束，确定金属片孔的边缘的位置通过监测检测光束，从确定的孔边缘位置确定金属板孔的几何构型，执行所确定的金属板孔的几何构型与相应的所需孔构型的比较; 然后基于比较发送指示关于金属片处理操作的信息的信号。

10. 发明授权

US06955071B2 Mechanical bending apparatus 有权
标题翻译：机械弯曲装置
公开(公告)号：US06955071B2
公开(公告)日：2005-10-18
申请号：US10669039
申请日：2003-09-23
申请人： Marc Klinkhammer , Wolfgang Laib , Peter Bytow
发明人： Marc Klinkhammer , Wolfgang Laib , Peter Bytow
IPC分类号： B21D5/04
CPC分类号： B21D5/042
摘要： A mechanical bending device (8) for bending flat workpieces (6) has at least one bending tool assembly (9) which includes at least one tool part that can move by means of a bending tool drive (27). When acted on by the tool part that moves, the workpiece can be bent along a bending line (11). The movable tool part is comprised of a multiplicity of adjacent segments disposed in the direction of the bending line (11), which segments can be selectively connected to the bending tool drive (27) to provide the desired operational length for the bending tool assembly. The machine tool incorporating the mechanical bending device can also include a mechanical cutting device so that workpiece parts can be both bent and machine cut in the same machine tool.
摘要翻译：用于弯曲平坦工件（6）的机械弯曲装置（8）具有至少一个弯曲工具组件（9），其包括能够通过弯曲工具驱动器（27）移动的至少一个工具部件。当通过移动的工具部件作用时，可以沿着弯曲线（11）弯曲工件。可移动工具部分由沿着弯曲线（11）的方向设置的多个相邻的段组成，这些段可以选择性地连接到弯曲工具驱动器（27），以为弯曲工具组件提供期望的操作长度。结合机械弯曲装置的机床还可以包括机械切割装置，使得工件部件可以在相同的机床中弯曲和机器切割。

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