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公开(公告)号：US08490459B2
公开(公告)日：2013-07-23
申请号：US12067581
申请日：2006-09-19
CPC分类号： B21C37/292 , B21C37/0815
摘要： A device for shaping a blank into a hollow profiled element can include at least one base plate, onto which the blank that is to be shaped can be placed, at least one die core for the hollow profiled element, and at least two die halves for shaping the blank into the hollow profiled element. A method can include producing a hollow profiled element with at least one molded-on stiffening and/or functional element made from a blank. Hollow profiled elements can be produced at low cost, but at the same time ensure high reliability of a process where different hollow profiled elements are joined together by a generic device, wherein at least one form punch is provided for introducing an element structure into the planar blank that can be shaped and/or fixed into a stiffening and/or functional element.
摘要翻译： 用于将坯料成型为中空成型元件的装置可以包括至少一个基板，待成形的坯料可以放在其上，用于中空型材元件的至少一个模芯和至少两个半模 将坯料成型为中空型材。 一种方法可以包括用至少一个由坯料制成的加强硬化和/或功能元件制造中空型材元件。 可以以低成本生产中空型材元件，同时确保通过通用装置将不同的中空型材元件连接在一起的工艺的高可靠性，其中提供至少一个成形冲模以将元件结构引入平面 空白，其可以被成形和/或固定成加强和/或功能元件。
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2.发明申请公开(公告)号：US20110200766A2
公开(公告)日：2011-08-18
申请号：US12921726
申请日：2010-11-10
申请人： Thomas Flehmig , Lothar Patberg , Markus Zörnack
发明人： Thomas Flehmig , Lothar Patberg , Markus Zörnack
CPC分类号： B62D25/02 , B23K26/28 , B62D25/00 , B62D25/04 , Y10T428/13
摘要： A hollow profile that has improved handling ability and a good ability to be attached to other components and a method for producing the hollow profile. In the method for producing a hollow profile having at least two half shell sheets, a first half shell sheet is applied to a first side of web plate along two axially running joint edges of the first half shell sheet, a second half shell sheet is applied to a second side of the web plate along two axially running joint edges of the second half shell sheet, and then the joint edges of the half shell sheets are subsequently joined to the web plate. An edge section of the web plate projects beyond the contact area of at least one joint edge so that at least one flange is formed for attaching other components. The hollow profile formed has two half shell sheets and a web plate disposed between the half shell sheets, which can form part of a vehicle body.
摘要翻译： 具有改进的处理能力和良好的附着于其它部件的能力的中空型材以及制造中空型材的方法。 在具有至少两个半壳板的中空型材的制造方法中，将第一半壳板沿着第一半壳体板的两个轴向延伸的接合边缘施加到腹板的第一侧，施加第二半壳板 沿着第二半壳板的两个轴向延伸的接合边缘到达腹板的第二侧，然后半壳体的接合边缘随后连接到腹板。 腹板的边缘部分突出超过至少一个接合边缘的接触区域，使得形成至少一个凸缘以附接其它部件。 形成的中空型材具有两个半壳板和设置在半壳体之间的腹板，其可以形成车体的一部分。
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公开(公告)号：US20090178455A1
公开(公告)日：2009-07-16
申请号：US12067581
申请日：2006-09-19
CPC分类号： B21C37/292 , B21C37/0815
摘要： The invention relates to a device for shaping a blank into a hollow profiled element comprising at least one base plate, onto which the blank that is to be shaped can be placed, at least one die core for the hollow profiled element and at least two die halves for shaping the blank into the hollow profiled element, as well as a method for producing a hollow profiled element with at least one molded-on stiffening and/or functional element made from a blank. The aim of providing a device for producing a hollow profiled element comprising at least one molded-on stiffening and/or functional element made from a blank, by means of which corresponding hollow profiled elements can be produced at low cost, which at the same time ensure high reliability of the process when different hollow profiled elements are joined together, is achieved with a generic device, wherein at least one die (15) is provided, by means of which an element structure (3, 4) which is introduced into the planar blank can be shaped and/or fixed into a stiffening and/or functional element (7, 8, 16).
摘要翻译： 本发明涉及一种用于将坯料成形为中空型材元件的装置，该装置包括至少一个基板，待成形的坯料可以放在该基板上，用于中空型材元件的至少一个模芯和至少两个模具 用于将坯料成形为中空型材元件的一半，以及用于制造具有至少一个由坯件制成的加强件和/或功能元件的中空型材元件的方法。 提供用于生产中空型材元件的装置的目的在于，包括由坯料制成的至少一个模制的加强和/或功能元件，通过该装置可以以低成本生产相应的中空型材元件，同时， 当使用通用装置实现不同的中空型材元件连接在一起时，确保该工艺的高可靠性，其中提供至少一个模具（15），通过该模具将元件结构（3,4）引入到 平面坯料可以被成形和/或固定成加强和/或功能元件（7,8,16）。
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公开(公告)号：US09969433B2
公开(公告)日：2018-05-15
申请号：US12921726
申请日：2009-03-04
申请人： Thomas Flehmig , Lothar Patberg , Markus Zörnack
发明人： Thomas Flehmig , Lothar Patberg , Markus Zörnack
CPC分类号： B62D25/02 , B23K26/28 , B62D25/00 , B62D25/04 , Y10T428/13
摘要： A hollow profile that has improved handling ability and a good ability to be attached to other components and a method for producing the hollow profile. In the method for producing a hollow profile having at least two half shell sheets, a first half shell sheet is applied to a first side of web plate along two axially running joint edges of the first half shell sheet, a second half shell sheet is applied to a second side of the web plate along two axially running joint edges of the second half shell sheet, and then the joint edges of the half shell sheets are subsequently joined to the web plate. An edge section of the web plate projects beyond the contact area of at least one joint edge so that at least one flange is formed for attaching other components. The hollow profile formed has two half shell sheets and a web plate disposed between the half shell sheets, which can form part of a vehicle body.
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公开(公告)号：US08151429B2
公开(公告)日：2012-04-10
申请号：US12096846
申请日：2006-11-29
申请人： Thomas Flehmig , Lothar Patberg
发明人： Thomas Flehmig , Lothar Patberg
IPC分类号： B21D39/03
CPC分类号： B23P11/00 , B21C37/065 , B21C37/15 , B21C37/157 , B21K25/00 , Y10T29/49826 , Y10T29/49865 , Y10T29/49908 , Y10T29/49936 , Y10T29/49941 , Y10T403/4966 , Y10T428/12493 , Y10T428/12972
摘要： A method for producing a composite part is provided. The method includes a first and at least one second part, wherein the first part at least in part is made of a first metal and the second part at least in part is made of another metal that has a lower melting temperature than that of the first metal. Composite parts produced by the method are also provided. The method for producing composite parts which have an improved load-bearing capacity and yet low weight, is achieved by the fact that at least one breakthrough encompassing a breakthrough collar is introduced into the first part and the second part is non-positively and/or positively moulded onto the first part at least in the area of the breakthrough and the breakthrough collar by heating the second part and applying pressure to said second part.
摘要翻译： 提供一种复合部件的制造方法。 该方法包括第一和至少一个第二部分，其中第一部分至少部分由第一金属制成，第二部分至少部分地由具有比第一金属的熔化温度低的另一种金属制成 金属。 还提供了通过该方法生产的复合零件。 通过以下事实实现了具有改善的承载能力和低重量的复合部件的制造方法：将至少一个包含穿透套环的突破引入第一部分，而第二部分是非正的和/或 至少在穿透区域和穿透套环的第一部分上通过加热第二部分并向所述第二部分施加压力而积极地模制到第一部分上。
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公开(公告)号：US20080311422A1
公开(公告)日：2008-12-18
申请号：US12096846
申请日：2006-11-29
申请人： Thomas Flehmig , Lothar Patberg
发明人： Thomas Flehmig , Lothar Patberg
CPC分类号： B23P11/00 , B21C37/065 , B21C37/15 , B21C37/157 , B21K25/00 , Y10T29/49826 , Y10T29/49865 , Y10T29/49908 , Y10T29/49936 , Y10T29/49941 , Y10T403/4966 , Y10T428/12493 , Y10T428/12972
摘要： A method for producing a composite part is provided. The method includes a first and at least one second part, wherein the first part at least in part is made of a first metal and the second part at least in part is made of another metal that has a lower melting temperature than that of the first metal. Composite parts produced by the method are also provided. The method for producing composite parts which have an improved load-bearing capacity and yet low weight, is achieved by the fact that at least one breakthrough encompassing a breakthrough collar is introduced into the first part and the second part is non-positively and/or positively moulded onto the first part at least in the area of the breakthrough and the breakthrough collar by heating the second part and applying pressure to said second part.
摘要翻译： 提供一种复合部件的制造方法。 该方法包括第一和至少一个第二部分，其中第一部分至少部分由第一金属制成，第二部分至少部分地由具有比第一金属的熔化温度低的另一种金属制成 金属。 还提供了通过该方法生产的复合零件。 通过以下事实实现了具有改善的承载能力和低重量的复合部件的制造方法：将至少一个包含穿透套环的突破物引入到第一部分中，而第二部分是非正的和/或 至少在穿透区域和穿透套环的第一部分上通过加热第二部分并向所述第二部分施加压力而积极地模制到第一部分上。
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7.发明申请公开(公告)号：US20110045216A1
公开(公告)日：2011-02-24
申请号：US12921726
申请日：2009-03-04
申请人： Thomas Flehmig , Lothar Patberg , Markus Zörnack
发明人： Thomas Flehmig , Lothar Patberg , Markus Zörnack
CPC分类号： B62D25/02 , B23K26/28 , B62D25/00 , B62D25/04 , Y10T428/13
摘要： A hollow profile that has improved handling ability and a good ability to be attached to other components and a method for producing the hollow profile. In the method for producing a hollow profile having at least two half shell sheets, a first half shell sheet is applied to a first side of web plate along two axially running joint edges of the first half shell sheet, a second half shell sheet is applied to a second side of the web plate along two axially running joint edges of the second half shell sheet, and then the joint edges of the half shell sheets are subsequently joined to the web plate. An edge section of the web plate projects beyond the contact area of at least one joint edge so that at least one flange is formed for attaching other components. The hollow profile formed has two half shell sheets and a web plate disposed between the half shell sheets, which can form part of a vehicle body.
摘要翻译： 具有改进的处理能力和良好的附着于其它部件的能力的中空型材以及制造中空型材的方法。 在具有至少两个半壳板的中空型材的制造方法中，将第一半壳板沿着第一半壳体板的两个轴向延伸的接合边缘施加到腹板的第一侧，施加第二半壳板 沿着第二半壳板的两个轴向延伸的接合边缘到达腹板的第二侧，然后半壳体的接合边缘随后连接到腹板。 腹板的边缘部分突出超过至少一个接合边缘的接触区域，使得形成至少一个凸缘以附接其它部件。 形成的中空型材具有两个半壳板和设置在半壳体之间的腹板，其可以形成车体的一部分。
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公开(公告)号：US09669447B2
公开(公告)日：2017-06-06
申请号：US13569525
申请日：2012-08-08
摘要： The invention relates to a device for drawing components from a blank (1) made of metal using a drawing punch (2) and a die (3), the drawing punch (2) having a cutting edge (4) for trimming the blank (1) during the drawing procedure and a run-in contour (5) being provided in the die (3). The invention also relates to a method for drawing a blank using the device according to the invention and to a use according to the invention of the method. The run-in contour (5) of the die (3) is configured such that the cutting edge (4) and the run-in contour (5) are only in cutting engagement in certain regions in the drawing punch position at the start of the cutting procedure along the cutting line (7).
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公开(公告)号：US09272318B2
公开(公告)日：2016-03-01
申请号：US13679387
申请日：2012-11-16
申请人： Thomas Flehmig
发明人： Thomas Flehmig
CPC分类号： B21D22/02 , B21C37/0815 , B21C37/16 , B21C37/296 , B21D22/025 , B23P11/00 , Y10T29/49398 , Y10T29/49428 , Y10T29/4943 , Y10T29/49442
摘要： The object of setting out a method, with which substantially crack and/or fold-free greatly curved hollow profiles can be produced, is achieved by a method for producing a hollow profile having a curved portion which has a center of curvature, wherein a blank is preshaped to form a U-shaped profile by introducing a punch into a first die and the U-shaped profile is shaped with a second die to form an O-shaped profile having at least one longitudinal slot, the blank being preshaped to form a U-shaped profile whose outer limb which faces away from the center of curvature and which is associated with the curved portion is at least partially higher than the inner limb thereof which faces the center of curvature and which is associated with the curved portion.
摘要翻译： 可以通过用于制造具有曲率中心的弯曲部分的中空型材的方法来实现确定基本上裂缝和/或折叠的大体弯曲的中空型材的方法的目的，其中坯料 通过将冲头引入第一模具中而形成U形轮廓，并且U形轮廓通过第二模具成形以形成具有至少一个纵向狭槽的O形轮廓，坯件被预先成形为 U形轮廓的外肢背离曲率中心并且与弯曲部分相关联的外肢至少部分高于其面向曲率中心并且与弯曲部分相关联的内肢。
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公开(公告)号：US08959973B2
公开(公告)日：2015-02-24
申请号：US12095566
申请日：2006-11-16
CPC分类号： B21C37/0815 , B21D5/015 , Y10T29/49805
摘要： A method for the production of a hollow section from a blank, wherein the blank is introduced between two coreless halves of a die which have a desired section shape and can be displaced relative to one another and the blank is formed into a slotted hollow section by a closing movement of the halves of the die, includes preventing edges of the blank from sliding ahead during the closing movement of the die. A device for the production of hollow sections, which device has two coreless halves of a die which are positioned displaceably relative to one another and optionally a base plate, the halves of the die having the desired section shape of the hollow section which is to be formed includes means which, when the coreless halves are closing, prevent edges of a blank from sliding ahead to produce a slotted hollow section.
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