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71. 发明申请

US20150343511A1 APPARATUS FOR MANUFACTURING LONG-NECK FLANGE BY APPLYING ROLLER SPINNING AND METHOD THEREFOR 有权
标题翻译：通过应用滚筒纺丝制造长型法兰的装置及其方法
公开(公告)号：US20150343511A1
公开(公告)日：2015-12-03
申请号：US14759660
申请日：2013-11-07
申请人： Jaesoo KIM
发明人： Jaesoo KIM , Jongrae CHO , Jinyoung CHOI
IPC分类号： B21D19/04 , B21D22/18 , B21D22/16
CPC分类号： B21D19/046 , B21D22/16 , B21D22/18
摘要： Disclosed is an apparatus for manufacturing a long-neck flange comprising: a pipe support bar for supporting the inside of a pipe, the pipe support bar being rotatable; a rotatable pressurizing device connected to the pipe support bar for simultaneously rotating, pressurizing, and conveying the pipe with one end fixed thereto; a face roller for contacting a cross section of the pipe support bar to form a flange surface; a curvature roller positioned at the outside of the pipe for giving a curvature to the flange part; and a circumferential roller positioned at the outside of the pipe in the circumferential direction so as to form the width of the flange part.
摘要翻译：公开了一种用于制造长颈法兰的装置，包括：用于支撑管内部的管支撑杆，所述管支撑杆可旋转; 连接到管支撑杆的可旋转加压装置，用于同时旋转，加压和输送一端固定在其上的管; 用于接触管支撑杆的横截面以形成凸缘表面的面辊; 曲率辊，其定位在所述管的外侧，以向所述凸缘部提供曲率; 以及周向辊，其沿周向位于管的外侧，以形成凸缘部的宽度。

72. 发明授权

US09079234B2 Apparatus and method for curving metal panels 有权
标题翻译：用于弯曲金属板的装置和方法
公开(公告)号：US09079234B2
公开(公告)日：2015-07-14
申请号：US13295751
申请日：2011-11-14
申请人： Jason S. Cooke
发明人： Jason S. Cooke
IPC分类号： B21D5/14 , B21D7/08 , B21D13/04 , B21D19/04
CPC分类号： B21D5/14 , B21D7/08 , B21D13/045 , B21D19/043
摘要： The pressures provided by several wheels or rollers on various members of a metal panel are controlled to produce a curved panel of desired radius with little or no distortion. Predetermined pressures are used to achieve the desired curvature and increased pressures provide smaller radii of curvature. For metal “U” panels pressure is preferably applied on two members. For seamed metal panels pressure is preferably applied on three members. Additional curvature may be obtained by use of a curving bar. Motors drive the wheels, which urge these panel members through the wheels, the wheels having a separation distance less than the original thickness of the metal. This results in the metal of those members being elongated, thereby curving the panel with little or no distortion. In exemplary embodiments curved panels may be formed at a rate of 22-25 feet per minute or at 40-55 feet per minute.
摘要翻译：控制由金属板的各种构件上的几个轮或辊提供的压力，以产生具有很少或没有变形的所需半径的弯曲面板。使用预定压力来实现期望的曲率，并且增加的压力提供更小的曲率半径。对于金属“U”板，优选地将压力施加在两个构件上。对于缝合金属板，优选地将压力施加在三个构件上。通过使用弯曲杆可以获得额外的曲率。电机驱动车轮，这些车轮通过轮子推动这些面板构件，车轮的间隔距离小于金属的原始厚度。这导致这些构件的金属是细长的，从而在几乎没有或没有变形的情况下弯曲面板。在示例性实施例中，弯曲面板可以以每分钟22-25英尺或每分钟40-55英尺的速率形成。

73. 发明申请

US20150107323A1 ROLL FORMED CONDUIT FITTING 审中-公开
标题翻译：滚筒成形导管配件
公开(公告)号：US20150107323A1
公开(公告)日：2015-04-23
申请号：US14518613
申请日：2014-10-20
申请人： Vincent Traina , Lawrence Hahn , Keith Kainec , Don Levengood
发明人： Vincent Traina , Lawrence Hahn , Keith Kainec , Don Levengood
IPC分类号： B21D19/04 , B21D19/08
CPC分类号： B21H7/182 , B21H1/18
摘要： A tool roll forms an end of a thick walled conduit so that a conventional compression fitting may be used. The tool can include a forming roller with two ridges to make two ferrule-receiving seats in the conduit and a pair of edges forming witness lines that indicate when the seats have been fully formed by the tool. In addition the witness lines are located to show when a conduit had been fully inserted into a fitting and when the fitting has been fully made up.
摘要翻译：工具辊形成厚壁管道的端部，使得可以使用常规的压缩配件。该工具可以包括具有两个脊的成形辊，以在管道中形成两个套圈接收座，一对边缘形成证明线，其指示座位何时完全由工具形成。此外，目击线位于何时显示管道已完全插入配件中以及配件是否已完全组装时。

74. 发明授权

US09003646B2 Roller hemming system for panel of vehicle 有权
标题翻译：车辆面板滚轮折边系统
公开(公告)号：US09003646B2
公开(公告)日：2015-04-14
申请号：US13491975
申请日：2012-06-08
申请人： Ki Soon Kim
发明人： Ki Soon Kim
IPC分类号： B23P21/00 , B21D19/04 , B25B11/02 , B25J9/00 , B21D39/02 , B62D65/02
CPC分类号： B21D19/04 , B21D39/021 , B23P21/004 , B23P2700/50 , B25B11/02 , B25J9/0084 , B62D65/026 , Y10T29/49828 , Y10T29/49895 , Y10T29/53383 , Y10T29/534 , Y10T29/53417 , Y10T29/53435 , Y10T29/53539 , Y10T29/53543 , Y10T29/53548 , Y10T29/53787
摘要： Disclosed is a roller hemming system for panels of a vehicle that may include: a marriage jig adapted to load thereon a part having an outer panel and an inner panel joined together; a clamping pad releasably mounted at a front end of an arm of a first handling robot, and adapted to clamp the part loaded on the marriage jig by a plurality of clamping means; a plurality of transfer rails adapted to intersect with each other at a center; a plurality of hemming dies, each being disposed on a predetermined transfer rail, being adapted to reciprocate on the transfer rail between the center and an initial position, and being adapted to receive thereon the part clamped by the clamping pad; and a plurality of hemming robots being disposed corresponding to each hemming die and provided with a hemming roller unit adapted to hem an edge of the part.
摘要翻译：公开了一种用于车辆面板的辊式折边系统，其可以包括：适于在其上装载具有连接在一起的外板和内板的部件的结合夹具; 可释放地安装在第一操纵机器人的臂的前端的夹紧垫，并且适于通过多个夹紧装置夹紧装在结婚夹具上的部件; 多个传送轨道，其适于在中心彼此相交; 多个折边模具，各自设置在预定的传送轨道上，适于在中心和初始位置之间的传送轨道上往复运动，并且适于在其上容纳由夹紧垫夹紧的部分; 以及多个折边机器人，其对应于每个折边模具设置并设置有适于在所述部件的边缘上摆边的折边辊单元。

75. 发明授权

US08683843B2 Spinning method for forming pipe end 有权
标题翻译：用于形成管端的纺丝方法
公开(公告)号：US08683843B2
公开(公告)日：2014-04-01
申请号：US12081355
申请日：2008-04-15
申请人： Akihiro Ando , Kazushi Sakamoto , Shinobu Karino , Kenji Hara
发明人： Akihiro Ando , Kazushi Sakamoto , Shinobu Karino , Kenji Hara
IPC分类号： B21D19/04 , B21D22/14
CPC分类号： B21D41/04 , B21D22/14
摘要： A spinning method for forming pipe bodies of varying diameter. In the spinning method, when a necked portion is formed at the end of the pipe material by the spinning method, working rollers are restricted so as to return immediately before the pipe end instead of being allowed to axially move beyond the end of the working object pipe. The amount of diameter reduction at the pipe end is set to be smaller than that of the most diameter reduced portion connecting to the pipe end. A protruding portion of a so-called bellmouth shape is formed at the working end, thereby preventing generation of fractures originating at the working end of the base portion or the welded portion and generation of wrinkles during the spinning process.
摘要翻译：一种用于形成直径不同的管体的纺丝方法。在纺丝方法中，当通过纺丝方法在管材端部形成颈缩部分时，加工辊受到限制，以便在管端之前立即返回，而不允许轴向移动超过工作对象的端部管。管端的直径减小量被设定为小于连接到管端的最大直径减小部分的量。在工作端形成所谓的喇叭口形状的突出部分，从而防止在基部或焊接部分的工作端产生裂缝并产生纺丝过程中的皱纹。

76. 发明授权

US08490448B2 Reaming apparatus 有权
公开(公告)号：US08490448B2
公开(公告)日：2013-07-23
申请号：US12335623
申请日：2008-12-16
申请人： James Edward Fogg
发明人： James Edward Fogg
IPC分类号： B21D19/04
CPC分类号： B23D75/005 , B23B5/163 , Y10T408/03 , Y10T408/65 , Y10T408/899
摘要： Tubing reaming apparatus comprises a housing adapted to be mounted to tubing to be reamed. The housing provides mounting for a reamer shaft adapted to mount a cutter within the tubing. The housing also provides mounting for a drive arrangement. A gear arrangement is provided between the drive arrangement and the reamer shaft. The housing may comprise a clamping arrangement adapted to reduce residual bend and ovality of the tubing.

77. 发明申请

US20120297854A1 HEMMING HEAD DEVICE AND METHOD 有权
公开(公告)号：US20120297854A1
公开(公告)日：2012-11-29
申请号：US13472545
申请日：2012-05-16
申请人： Joseph P. Cyrek , William T. Maybee , Robert F. Chapman , Kenneth D. St. Denis
发明人： Joseph P. Cyrek , William T. Maybee , Robert F. Chapman , Kenneth D. St. Denis
IPC分类号： B21D39/02 , B21D19/08 , B21D19/04
CPC分类号： B21D39/023 , B21D19/043 , B21D39/021 , Y10T29/53791
摘要： A hemming head device and method for hem forming one or more edges of deformable material. The hemming head device includes dual biasing spring members which provide a resistive force whether the hemming wheel is in a push hemming operation on an exterior joint edge or in a pull hemming operation on an interior joint edge. The device further includes a quick connect device for selectively connecting hemming wheels and other forming devices to the head and a gauge to measure the relative position or resistive force applied on the forming member by the biasing members. A method for hem forming a workpiece using dual biasing spring members is also disclosed.
摘要翻译：折边头装置和方法，用于卷边形成可变形材料的一个或多个边缘。折边头装置包括双偏压弹簧构件，其提供阻力，无论折边轮是在外接头边缘上的推压折边操作还是在内接头边缘上的拉折边操作中。该装置还包括用于选择性地将折边轮和其它成形装置连接到头部的快速连接装置和用于测量通过偏置构件施加在成形构件上的相对位置或阻力的计量器。还公开了一种使用双偏置弹簧构件对工件进行卷边成形的方法。

78. 发明申请

US20050284204A1 Roller hemming apparatus and method 有权
标题翻译：滚筒折边机及方法
公开(公告)号：US20050284204A1
公开(公告)日：2005-12-29
申请号：US11093383
申请日：2005-03-30
申请人： John Carsley , Wayne Cai , Gary Kruger , Paul Krajewski , Yang-Tse Cheng
发明人： John Carsley , Wayne Cai , Gary Kruger , Paul Krajewski , Yang-Tse Cheng
IPC分类号： B21D5/12 , B21D19/04 , B21D39/02
CPC分类号： B21D39/02 , B21D19/043
摘要： Various embodiments of roller hemming apparatus and methods are disclosed including one wherein multiple rollers are carried on a single mount to hem a flange in a single pass, another including induction heating and air quenching means movable with a roller to anneal the flange just prior to hem forming, and another in which friction from a rotatably driven roller heats the flange to reduce bending stresses during hemming of the flange.
摘要翻译：公开了辊式折边装置和方法的各种实施例，包括其中多个辊承载在单个安装件上以在单次通过中在法兰上下摆的另一个实施例，另一个包括感应加热和空气淬火装置，其可以用滚轮移动以在下摆之前退火凸缘并且其中来自可旋转从动辊的摩擦加热凸缘以减少凸缘的折边期间的弯曲应力。

79. 发明授权

US06968718B2 Method for electromagnetically forming metallic member and metallic member formed by electromagnetic forming 有权
标题翻译：用于电磁成形金属部件和通过电磁成形形成的金属部件的方法
公开(公告)号：US06968718B2
公开(公告)日：2005-11-29
申请号：US10614011
申请日：2003-07-08
申请人： Yoshihaya Imamura
发明人： Yoshihaya Imamura
IPC分类号： B21D19/04 , B21D19/08 , B21D26/14 , B21D51/16 , B23K9/028 , F16L13/14 , B23P17/00
CPC分类号： B21D26/14 , B21D19/046 , Y10S72/707
摘要： A method for electromagnetically forming a metallic member includes deforming an end of a metallic member by electromagnetic forming, pressing the outer surface of the deformed end on the surface of a mold to form a flange having a predetermined shape at the end of the metallic member and, at the same time, work-harden the flange. The method is capable of forming a flange having a shape corresponding to the shape of the outer surface of another member to be joined to the metallic member at an end of the metallic member with high dimensional accuracy and shape accuracy and secured joint strength.
摘要翻译：电磁成形金属部件的方法包括通过电磁成形使金属部件的端部变形，将变形端的外表面压在模具的表面上，以在金属部件的端部形成具有预定形状的凸缘，以及，同时加工法兰。该方法能够以高尺寸精度和形状精度以及牢固的接合强度，在金属构件的端部形成具有与要与金属构件接合的另一构件的外表面的形状相对应的形状的凸缘。

80. 发明授权

US5996386A Equipment and method for edging and tapering cylindrical body cans 失效
标题翻译：圆柱体罐头边缘和锥形的设备和方法
公开(公告)号：US5996386A
公开(公告)日：1999-12-07
申请号：US935874
申请日：1997-09-23
申请人： Luigi Pazzaglia
发明人： Luigi Pazzaglia
IPC分类号： B21D19/04 , B21D51/26
CPC分类号： B21D19/046 , B21D51/2615
摘要： The edging or tapering equipment requires that each of the two shaped pads, for the plastic deformation of the two edges of a respective can body, be positioned so that the longitudinal axis of the pads lies at an angle to the longitudinal axis of the can body located in an operating position zone, and that the pads be set at opposite angles to one another; each of these shaped pads also moves independently, rotating and traversing around and along their respective longitudinal axis and simultaneously traversing along a determined longitudinal axis so as to obtain, at an operating contact position, induced rotation of the can body in a direction concording with the rotation of the shaped pads and designed to allow contact between each operating head and the respective edge in a zone for the definition of the profile of said edge, a profile which is created gradually, by simultaneous linear traversing and rotation of the shaped pads along the axis.
摘要翻译：边缘或锥形设备要求为相应罐体的两个边缘的塑性变形的两个成形焊盘中的每一个定位成使得焊盘的纵向轴线与罐体的纵向轴线成一定角度位于操作位置区域中，并且焊盘彼此成相对角度设置; 这些成形垫中的每一个也独立地移动，沿着它们各自的纵向轴线旋转和横动，同时沿着确定的纵向轴线横移，以便在操作接触位置处获得罐体在与成形垫的旋转并被设计成允许在一个区域中的每个操作头和相应边缘之间的接触，以便定义所述边缘的轮廓，通过沿着沿着所述边缘的成形垫的同时线性横向和旋转而逐渐形成的轮廓轴。

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