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1.发明申请公开(公告)号：US20160326813A1
公开(公告)日：2016-11-10
申请号：US14707845
申请日：2015-05-08
发明人： Eugene Edward Miller , Everette H. Johnston , Jesse L. Neel , Charles Carroll , George W. Ribble
CPC分类号： B21D53/00 , B21D11/10 , B21D22/025 , B21D37/06 , E21B17/1028
摘要： A device for forming bow springs in a one-piece centralizer includes a swing arm that is configured to receive the one-piece centralizer. The device and process using the device include mechanically applying, with a press, an external load onto an un-formed bow spring positioned on a form of the swing arm. When the load is applied with the device, the un-formed centralizer is forced downward to allow the bow spring to take the desired form/shape/geometry, length, and height of a formed bow spring.
摘要翻译： 用于在一体式扶正器中形成弓形弹簧的装置包括构造成接收一体式扶正器的摆臂。 使用该装置的装置和方法包括用压力机将外部载荷机械地施加到位于摆臂的形式上的未形成的弓形弹簧。 当使用装置施加载荷时，未形成的扶正器被迫向下以允许弓形弹簧采取所形成的弓形弹簧的所需形状/形状/几何形状，长度和高度。
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公开(公告)号：US20140047893A1
公开(公告)日：2014-02-20
申请号：US14067450
申请日：2013-10-30
申请人： KRIP LLC
发明人： Jeremy Ryan SMITH , Kennon WHALEY
IPC分类号： B21D51/02
CPC分类号： B21D51/02 , B21C37/06 , B21C37/0803 , B21C37/155 , B21C37/156 , B21D5/008 , B21D5/16 , B21D37/06 , B21D47/04 , Y10T29/49616
摘要： A method of making a composite tube-shaped fabrication member by providing in coils a first planar member suitable to form a flange of a tube-shaped fabrication member, two second planar members suitable to form web portions of a tube-shaped frame member, and two third planar members suitable to form a portion of a flange of the tube-shaped member, uncoiling the coils fo first, second, and third planar members and passing them through accumulators, aligning the first, second, and third planar members adjacent respective side portions and attaching side portions of each planar member to respective side portions of adjacent planar members to form a composite intermediate product, and cold-forming to form a composite fabrication member of a desired shape.
摘要翻译： 一种制造复合管状制造构件的方法，其通过在线圈中设置适于形成管状制造构件的凸缘的第一平面构件，适于形成管状框架构件的腹板部分的两个第二平面构件，以及 适于形成管状构件的凸缘的一部分的两个第三平面构件，将第一，第二和第三平面构件的线圈展开并使它们通过蓄能器，将第一，第二和第三平面构件邻近相应侧对准 将每个平面构件的侧面部分附接到相邻平面构件的相应侧部以形成复合中间产品，并且冷成型以形成所需形状的复合制造构件。
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公开(公告)号：US20140041229A1
公开(公告)日：2014-02-13
申请号：US13936449
申请日：2013-07-08
申请人： KRIP LLC
发明人： Jeremy Ryan SMITH , Kennon WHALEY
IPC分类号： B21D5/16
CPC分类号： B21D51/02 , B21C37/06 , B21C37/0803 , B21C37/155 , B21C37/156 , B21D5/008 , B21D5/16 , B21D37/06 , B21D47/04 , Y10T29/49616
摘要： A method of making a composite tube-shaped fabrication member by providing in coils a first planar member suitable to form a flange of a tube-shaped fabrication member, two second planar members suitable to form web portions of a tube-shaped frame member, and two third planar members suitable to form a portion of a flange of the tube-shaped member, uncoiling the coils for first, second, and third planar members and passing them through accumulators, aligning the first, second, and third planar members adjacent respective side portions and attaching side portions of each planar member to respective side portions of adjacent planar members to form a composite intermediate product, and cold-forming to form a composite fabrication member of a desired shape.
摘要翻译： 一种制造复合管状制造构件的方法，其通过在线圈中设置适于形成管状制造构件的凸缘的第一平面构件，适于形成管状框架构件的腹板部分的两个第二平面构件，以及 适于形成管状构件的凸缘的一部分的两个第三平面构件，将用于第一，第二和第三平面构件的线圈展开并使它们通过蓄能器，使邻近相应侧的第一，第二和第三平面构件对准 将每个平面构件的侧面部分附接到相邻平面构件的相应侧部以形成复合中间产品，并且冷成型以形成所需形状的复合制造构件。
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公开(公告)号：US20170157698A1
公开(公告)日：2017-06-08
申请号：US15440347
申请日：2017-02-23
发明人： Young Hoon Jang
CPC分类号： B23K20/023 , B21D22/022 , B21D35/001 , B21D37/06 , B21D37/12 , B21D37/16 , B23K20/227 , B23K2101/18 , B23K2103/04 , B23P9/00
摘要： A hot clamping method includes: blanking to cut a material; cold-working to cool down the cut material to produce a product having a shape of a completed product; heating the cooled product in a heating furnace; and clamping cooling to set the heated product in a clamp to clamp it so that it is in contact with the clamp to be cooled down.
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公开(公告)号：US08959974B2
公开(公告)日：2015-02-24
申请号：US13936449
申请日：2013-07-08
申请人： KRIP LLC
发明人： Jeremy Ryan Smith , Kennon Whaley
CPC分类号： B21D51/02 , B21C37/06 , B21C37/0803 , B21C37/155 , B21C37/156 , B21D5/008 , B21D5/16 , B21D37/06 , B21D47/04 , Y10T29/49616
摘要： A method of making a composite tube-shaped fabrication member by providing in coils a first planar member suitable to form a flange of a tube-shaped fabrication member, two second planar members suitable to form web portions of a tube-shaped frame member, and two third planar members suitable to form a portion of a flange of the tube-shaped member, uncoiling the coils for first, second, and third planar members and passing them through accumulators, aligning the first, second, and third planar members adjacent respective side portions and attaching side portions of each planar member to respective side portions of adjacent planar members to form a composite intermediate product, and cold-forming to form a composite fabrication member of a desired shape.
摘要翻译： 一种制造复合管状制造构件的方法，其通过在线圈中设置适于形成管状制造构件的凸缘的第一平面构件，适于形成管状框架构件的腹板部分的两个第二平面构件，以及 适于形成管状构件的凸缘的一部分的两个第三平面构件，将用于第一，第二和第三平面构件的线圈展开并使它们通过蓄能器，使邻近相应侧的第一，第二和第三平面构件对准 将每个平面构件的侧面部分附接到相邻平面构件的相应侧部以形成复合中间产品，并且冷成型以形成所需形状的复合制造构件。
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公开(公告)号：US20130205865A1
公开(公告)日：2013-08-15
申请号：US13309695
申请日：2011-12-02
申请人： Scott McCallum
发明人： Scott McCallum
CPC分类号： B21D5/01 , B21D5/04 , B21D5/042 , B21D7/024 , B21D19/02 , B21D19/08 , B21D19/086 , B21D22/08 , B21D37/06 , B21D37/08
摘要： A bending die having a first bending surface and a second bending surface that is rotatable with respect to the first bending surface. The second bending surface rotates with respect to the first bending surface during a bending operation. The first bending surface is engagable with a workpiece during the bending operation to bend a first portion of the workpiece. The second bending surface is engagable with the workpiece during the bending operation to bend a second portion of the workpiece. The first portion of the workpiece and the second portion of the workpiece are disposed on a first side of a bend line formed by the bending operation.
摘要翻译： 一种弯曲模具，具有可相对于第一弯曲表面旋转的第一弯曲表面和第二弯曲表面。 第二弯曲表面在弯曲操作期间相对于第一弯曲表面旋转。 在弯曲操作期间，第一弯曲表面可与工件接合以弯曲工件的第一部分。 在弯曲操作期间，第二弯曲表面可与工件接合以弯曲工件的第二部分。 工件的第一部分和工件的第二部分设置在通过弯曲操作形成的弯曲线的第一侧上。
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公开(公告)号：US20110265546A1
公开(公告)日：2011-11-03
申请号：US12769720
申请日：2010-04-29
申请人： David Michael Wilson
发明人： David Michael Wilson
摘要： A forming assembly includes, a rocker having an operating surface defining a cavity, the operating surface including a first cavity surface and a second cavity surface, a saddle defining a space in which the rocker rotates, and a pad extending into the cavity and defining (i) an abutment surface which faces toward the saddle and defines a first plane, and (ii) a workpiece contact surface which faces away from the saddle and defines a second plane, wherein relative movement between the saddle and the pad when the first cavity surface is positioned in contact with the abutment surface causes rotation of the rocker within the space, wherein rotation of the rocker within the space causes the second cavity surface to advance toward the workpiece contact surface, and wherein the first plane intersects the second plane so as to define an angle θ.
摘要翻译： 一种成形组件包括具有限定空腔的操作表面的摇杆，所述操作表面包括第一空腔表面和第二空腔表面，鞍形件限定所述摇杆旋转的空间，以及延伸到所述腔中并限定（ i）抵靠所述鞍座并且限定第一平面的邻接表面，和（ii）工件接触表面，所述工件接触表面背离所述鞍座并且限定第二平面，其中当所述鞍座和所述衬垫之间的所述第一空腔表面 定位成与邻接表面接触导致摇摆在空间内的旋转，其中摇杆在空间内的旋转使得第二腔表面朝向工件接触表面前进，并且其中第一平面与第二平面相交，以便 定义角度和角度。
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公开(公告)号：US5012712A
公开(公告)日：1991-05-07
申请号：US338604
申请日：1989-04-14
申请人： Bengt H. Nordquist
发明人： Bengt H. Nordquist
CPC分类号： B21D28/125 , B21D28/246 , B21D37/06 , Y10T83/8727 , Y10T83/8759 , Y10T83/8785 , Y10T83/8828 , Y10T83/943 , Y10T83/9476
摘要： A tool holder for a punching machine includes a housing attached to the frame of the machine for the purpose of accommodating a punch holder with a number of punches capable of actuation as required. The housing is essentially coaxial with the cutter slide of the machine. The punches are arranged with equal spacing around a pitch circle which is coaxial with the cutter slide and the housing, and eccentrically in relation to the cutter slide. Extending directly in line with each punch is a push-rod, which is supported in such a way as to permit its axial movement inside the housing in parallel with the common axis of the housing and the cutter slide. Each push-rod is so arranged as to be actuated by an impact heel capable of rotating relative to the housing about the axis of the latter. By transmitting the punching force from the cutter slide via the impact heel and the push-rod to the punch, the position of which has been adjusted by the relative rotation of the housing and the impact heel, the punch holder is relieved of eccentrically acting forces and is capable of accepting an increased number of punches in return for a corresponding increase in its diameter, without impairing the guiding of the punches.
摘要翻译： 用于冲孔机的工具架包括附接到机器框架的壳体，用于容纳具有能够根据需要致动的多个冲头的冲头保持器。 外壳基本上与机器的切割器滑块同轴。 冲头围绕与切割器滑块和壳体同轴的节圆周围以相等的间隔布置，并且相对于切割器滑块偏心地布置。 直接与每个冲头一起延伸的是推杆，该推杆以允许其在壳体内轴向移动以与壳体和切割器滑块的共同轴线平行的方式被支撑。 每个推杆被布置成被能够相对于壳体围绕其轴线旋转的冲击脚跟致动。 通过经由冲击后跟和推杆将切割器滑块的冲压力传递到冲头，其位置已经通过壳体和冲击后跟的相对旋转而被调节，冲头架减轻了偏心作用力 并且能够接受增加数量的冲头以换取其直径的相应增加，而不损害冲头的引导。
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公开(公告)号：US11897018B1
公开(公告)日：2024-02-13
申请号：US18445012
申请日：2023-03-01
申请人： Richard J. Greenleaf
发明人： Richard J. Greenleaf
摘要： A tool gripper assembly arrangement for holding a tool accurately in a holder plate. An elongated gripper bore opening is arranged within the holder plate, for receipt of an elongated tool within that gripper bore opening. A pair of thin, flexible, curvilinear gripper wings arranged between the wedge receiving channel and the gripper bore opening. An elongated gripper-wing pressing-wedge arranged within the elongated gripper wedge receiving channel; and a wedge and wedge-channel-engaging adjustment bolt is arranged between adjacent surfaces of the wedge and the wedge receiving channel arranged to bias both the wedge and the pair of gripper wings radially inwardly toward a longitudinal axis of the gripper bore opening, so as to form a perfect tool gripping-circle around and move the tool held within the elongated gripper bore.
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公开(公告)号：US09555456B2
公开(公告)日：2017-01-31
申请号：US14262724
申请日：2014-04-26
发明人： Bryan L. Rogers , Brian J. Lee
CPC分类号： B21D5/0245 , B21D5/02 , B21D5/0236 , B21D37/06 , B21D37/14
摘要： A tool holder for locating and seating varieties of differing tools. The tool holder is usable with press brake tools as well as tools for other industrial machines and equipment. The tool holder includes a clamp and a supporting body. The clamp is an assembly and, via collective operation of its components, functions with the supporting body to locate and seat tools of a variety of differing styles, sizes, and geometries.
摘要翻译： 用于定位和安置不同工具品种的刀架。 刀架可用于压制工具以及其他工业机器和设备的工具。 工具架包括夹具和支撑体。 夹具是组件，并且通过其组件的集体操作，与支撑体一起起作用以定位和座位各种不同样式，尺寸和几何形状的工具。
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