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公开(公告)号：US20130019649A1
公开(公告)日：2013-01-24
申请号：US13626408
申请日：2012-09-25
CPC分类号： B21J5/063 , B29C35/0255 , C21D1/30 , C21D1/673 , C21D7/13 , C21D2261/00
摘要： Any of various features of a workpiece are forged by a common set of tools. The feature is incrementally forged as the tool set is moved to successive forging locations on the surface of the workpiece. One of the tools is used to plasticize and extrude a portion of the workpiece while one or more of the other tools are used to form dams that contain and shape the extruded portions.
摘要翻译： 工件的各种特征中的任何一种都是通过一组共同的工具锻造的。 随着工具组移动到工件表面上的连续锻造位置，该特征被逐渐锻造。 其中一个工具用于塑化和挤出一部分工件，同时使用一个或多个其它工具来形成容纳和成形挤压部分的坝。
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公开(公告)号：US08323427B1
公开(公告)日：2012-12-04
申请号：US12559206
申请日：2009-09-14
IPC分类号： C22F1/04
CPC分类号： C22C21/00
摘要： Disclosed embodiments disclose processes for making shaped metal alloy parts, and deal more particularly with forming features and reducing residual stresses in such parts. Residual stresses introduced into a metal alloy part by heat treatment, which may include solution annealing and quenching, are reduced by processes that plastically deform the part while forming part features. An embodiment comprises: producing a metal alloy blank; subjecting the blank to a process that introduces residual stresses into the blank and plastically deforming the blank to reduce the residual stresses in the blank. Embodiments comprise: subjecting a part to a heat treatment that introduces residual stresses in the part; and age forming the part to shape the part and reduce the residual stresses, incrementally forging at least one feature into the part and reducing the residual stresses in the part, friction welding the part, or gauge rolling the cast part to desired dimensions.
摘要翻译： 公开的实施例公开了制造成形金属合金部件的方法，并且特别地涉及在这些部件中形成特征并减少残余应力。 通过热处理（包括固溶退火和淬火）引入到金属合金部件中的残余应力通过使部件塑性变形同时形成部件特征的工艺而减少。 一个实施例包括：制造金属合金坯料; 使坯件经受将残余应力引入坯料并使坯料塑性变形以减少坯料中的残余应力的工艺。 实施例包括：对部件进行在部件中引入残余应力的热处理; 形成部件以形成部件并减小残余应力的年龄，将至少一个特征递增地锻造到部件中并减少零件中的残余应力，摩擦焊接零件或将铸造件滚压到所需尺寸。
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公开(公告)号：US08601850B2
公开(公告)日：2013-12-10
申请号：US13626408
申请日：2012-09-25
CPC分类号： B21J5/063 , B29C35/0255 , C21D1/30 , C21D1/673 , C21D7/13 , C21D2261/00
摘要： Any of various features of a workpiece are forged by a common set of tools. The feature is incrementally forged as the tool set is moved to successive forging locations on the surface of the workpiece. One of the tools is used to plasticize and extrude a portion of the workpiece while one or more of the other tools are used to form dams that contain and shape the extruded portions.
摘要翻译： 工件的各种特征中的任何一种都是通过一组共同的工具锻造的。 随着工具组移动到工件表面上的连续锻造位置，该特征被逐渐锻造。 其中一个工具用于塑化和挤出一部分工件，同时使用一个或多个其它工具来形成容纳和成形挤压部分的坝。
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公开(公告)号：US08302450B2
公开(公告)日：2012-11-06
申请号：US12541071
申请日：2009-08-13
CPC分类号： B21J5/063 , B29C35/0255 , C21D1/30 , C21D1/673 , C21D7/13 , C21D2261/00
摘要： Any of various features of a workpiece are forged by a common set of tools. The feature is incrementally forged as the tool set is moved to successive forging locations on the surface of the workpiece. One of the tools is used to plasticize and extrude a portion of the workpiece while one or more of the other tools are used to form dams that contain and shape the extruded portions.
摘要翻译： 工件的各种特征中的任何一种都是通过一组共同的工具锻造的。 随着工具组移动到工件表面上的连续锻造位置，该特征被逐渐锻造。 其中一个工具用于塑化和挤出一部分工件，同时使用一个或多个其它工具来形成容纳和成形挤压部分的坝。
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公开(公告)号：US20110036141A1
公开(公告)日：2011-02-17
申请号：US12541071
申请日：2009-08-13
IPC分类号： B21D31/00
CPC分类号： B21J5/063 , B29C35/0255 , C21D1/30 , C21D1/673 , C21D7/13 , C21D2261/00
摘要： Any of various features of a workpiece are forged by a common set of tools. The feature is incrementally forged as the tool set is moved to successive forging locations on the surface of the workpiece. One of the tools is used to plasticize and extrude a portion of the workpiece while one or more of the other tools are used to form dams that contain and shape the extruded portions.
摘要翻译： 工件的各种特征中的任何一种都是通过一组共同的工具锻造的。 随着工具组移动到工件表面上的连续锻造位置，该特征被逐渐锻造。 其中一个工具用于塑化和挤出一部分工件，同时使用一个或多个其它工具来形成容纳和成形挤压部分的坝。
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6.发明申请Method and Apparatus for Reducing Force Needed to Form a Shape from a Sheet Metal 有权用于减少从钣金形成形状所需的力的方法和装置公开(公告)号：US20100257909A1
公开(公告)日：2010-10-14
申请号：US12420433
申请日：2009-04-08
CPC分类号： B21D37/16 , B21D22/02 , B21D31/005
摘要： An apparatus comprises a platform, a stylus, and a heating system. The platform is capable of holding a sheet of material. The stylus is capable of impinging the sheet of the material to incrementally form a shape for a part. The heating system is capable of heating at least a portion of the sheet of material in a location on the sheet of material prior to the stylus impinging the location.
摘要翻译： 一种装置包括平台，触笔和加热系统。 该平台能够容纳一张材料。 触针能够冲击材料的片材以递增地形成部件的形状。 在触针撞击位置之前，加热系统能够在材料片材上的位置中加热材料片材的至少一部分。
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公开(公告)号：US08578748B2
公开(公告)日：2013-11-12
申请号：US12420433
申请日：2009-04-08
CPC分类号： B21D37/16 , B21D22/02 , B21D31/005
摘要： An apparatus comprises a platform, a stylus, and a heating system. The platform is capable of holding a sheet of material. The stylus is capable of impinging the sheet of the material to incrementally form a shape for a part. The heating system is capable of heating at least a portion of the sheet of material in a location on the sheet of material prior to the stylus impinging the location.
摘要翻译： 一种装置包括平台，触笔和加热系统。 该平台能够容纳一张材料。 触针能够冲击材料的片材以递增地形成部件的形状。 在触针撞击位置之前，加热系统能够在材料片材上的位置中加热材料片材的至少一部分。
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8.发明授权Method and apparatus for reducing force needed to form a shape from a sheet metal 有权用于减少从金属板形成形状所需的力的方法和装置公开(公告)号：US08033151B2
公开(公告)日：2011-10-11
申请号：US12420399
申请日：2009-04-08
CPC分类号： B21D22/02 , B21D31/005 , B21D31/06 , B21D35/008
摘要： An apparatus comprising a platform, a stylus, and an ultrasonic energy generation system. The platform may be capable of holding a sheet of material. The stylus may be capable of impinging the sheet of material to incrementally form a shape for a part. The ultrasonic energy generation system may be capable of sending ultrasonic energy into at least a portion of the sheet of material in a location on the sheet of material where the stylus impinges the sheet of material.
摘要翻译： 一种包括平台，触针和超声波能量产生系统的装置。 平台可能能够保持一张材料。 触针可能能够冲击该材料片以增量地形成零件的形状。 超声波能量产生系统可能能够将超声波能量发送到材料片材的至少部分的材料片上，其中触针撞击材料片。
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9.发明申请Method and Apparatus for Reducing Force Needed to Form a Shape from a Sheet Metal 有权用于减少从钣金形成形状所需的力的方法和装置公开(公告)号：US20100257910A1
公开(公告)日：2010-10-14
申请号：US12420399
申请日：2009-04-08
IPC分类号： B21D31/00
CPC分类号： B21D22/02 , B21D31/005 , B21D31/06 , B21D35/008
摘要： An apparatus comprising a platform, a stylus, and an ultrasonic energy generation system. The platform may be capable of holding a sheet of material. The stylus may be capable of impinging the sheet of material to incrementally form a shape for a part. The ultrasonic energy generation system may be capable of sending ultrasonic energy into at least a portion of the sheet of material in a location on the sheet of material where the stylus impinges the sheet of material.
摘要翻译： 一种包括平台，触针和超声波能量产生系统的装置。 平台可能能够保持一张材料。 触针可能能够冲击该材料片以增量地形成零件的形状。 超声波能量产生系统可能能够将超声波能量发送到材料片材的至少部分的材料片上，其中触针撞击材料片。
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公开(公告)号：US09682418B1
公开(公告)日：2017-06-20
申请号：US12486960
申请日：2009-06-18
CPC分类号： B21J5/008 , B21D31/005 , B21J3/00
摘要： A method and apparatus for processing a sheet of material. The sheet of material may be secured relative to a tool in an incremental sheet metal forming machine. The sheet of material may be incrementally shaped into a shape of a part using a stylus. The stylus may comprise a rod having a first end and a second end, a substantially curved surface on the first end, and a texture on at least a portion of the substantially curved surface on the first end. The texture may be configured to channel a lubricant onto the first end.
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