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    Aluminum container
    1.
    发明授权
    Aluminum container 有权

    公开(公告)号：US12110574B2

    公开(公告)日：2024-10-08

    申请号：US18074644

    申请日：2022-12-05

    申请人： BALL CORPORATION

    发明人： John L. Siles ,  Samuel Melancon ,  Stanley Platek ,  Anthony Chatey

    IPC分类号： B21C23/18 ,  B65D1/02 ,  C22C21/00 ,  C22F1/04

    CPC分类号： C22C21/00 ,  B21C23/18 ,  B65D1/0207 ,  C22F1/04

    摘要： Novel aluminum alloys are provided for use in an impact extrusion manufacturing process to create shaped containers and other articles of manufacture. In one embodiment blends of recycled scrap aluminum are used in conjunction with relatively pure aluminum to create novel compositions which may be formed and shaped in an environmentally friendly process. Other embodiments include methods for manufacturing a slug material comprising mixtures of aluminum alloys for use in the impact extraction process, a container manufactured using the aluminum alloy in an impact extrusion process, and the container, wherein the material of the container is the aluminum alloy.

    Impact extrusion method, tooling and product
    2.
    发明授权
    Impact extrusion method, tooling and product 有权

    公开(公告)号：US11383281B2

    公开(公告)日：2022-07-12

    申请号：US16055404

    申请日：2018-08-06

    申请人： MONTEBELLO TECHNOLOGY SERVICES LTD. ,  1949467 ONTARIO INC.

    发明人： Betty Jean Pilon ,  Peter Stathopoulos ,  Georgi Georgiev ,  Benjamin Joseph Pilon

    IPC分类号： B65D1/40 ,  B21C23/18 ,  B21C26/00 ,  B21D26/049 ,  B21C25/04 ,  B65D1/02 ,  B65D1/16

    摘要： A hollow preform impact extruded from a metal billet to produce a progressing wall at a transition wall thickness. An axially forward portion of the progressing wall is ironed by extrusion past an extrusion point to form a sidewall portion of a lesser thickness. Extruding is stopped while some of the billet remains to form the closed bottom end. The preform has a bottom portion, a sidewall portion and a transition wall portion extending between the bottom portion and the sidewall portion. The transition wall portion is thicker than the sidewall portion and can be formed into at least part of the rim of an expansion shaped container. An impact extrusion punch has a central axis, an axially forward, impact surface for impacting metal to be extruded, a transition region for directing material displaced by the impact surface and a rear extrusion point for ironing material extruded past the transition region.

    Method for fabricating non-planar magnet
    4.
    发明授权
    Method for fabricating non-planar magnet 有权

    公开(公告)号：US10460871B2

    公开(公告)日：2019-10-29

    申请号：US15290660

    申请日：2016-10-11

    申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC

    发明人： Frederick E. Pinkerton ,  Anil K. Sachdev

    IPC分类号： B21C23/00 ,  H01F41/02 ,  B21D22/02 ,  B21C23/06 ,  B21C23/12 ,  B21C23/18 ,  B21C35/02 ,  B21D35/00

    摘要： A method for fabricating a non-planar magnet includes extruding a precursor material including neodymium iron boron crystalline grains into an original anisotropic neodymium iron boron permanent magnet having an original shape, wherein the original anisotropic neodymium iron boron permanent magnet has at least about 90 percent neodymium iron boron magnetic material by volume. The original anisotropic neodymium iron boron permanent magnet is heated to a deformation temperature. The original anisotropic neodymium iron boron permanent magnet is deformed into a reshaped anisotropic neodymium iron boron permanent magnet having a second shape substantially different from the original shape using heated tooling to apply a deformation load to the original anisotropic neodymium iron boron permanent magnet. The original anisotropic neodymium iron boron permanent magnet and the reshaped anisotropic neodymium iron boron permanent magnet each have respective magnetic moments substantially aligned with a respective local surface normal corresponding to the respective magnetic moment.

    IMPACT EXTRUDED CONTAINERS FROM RECYCLED ALUMINUM SCRAP
    6.
    发明申请
    IMPACT EXTRUDED CONTAINERS FROM RECYCLED ALUMINUM SCRAP 审中-公开
    来自循环铝切片的冲击式挤出容器

    公开(公告)号：US20160230256A1

    公开(公告)日：2016-08-11

    申请号：US15098654

    申请日：2016-04-14

    申请人： Ball Corporation

    发明人： John L. Siles ,  Samuel Melancon ,  Stanley M. Platek ,  Anthony Chatey

    IPC分类号： C22C21/08 ,  B21C23/00 ,  C22C21/00 ,  B21C23/18

    摘要： Novel recycled aluminum alloys are provided for use in an impact extrusion manufacturing process to create shaped containers and other articles of manufacture. In one embodiment blends of recycled scrap aluminum are used in conjunction with relatively pure aluminum to create novel compositions which may be formed and shaped in an environmentally friendly process. Other embodiments include methods for manufacturing a slug material comprising recycled aluminum for use in the impact extraction process.

    摘要翻译： 提供了新型的再循环铝合金用于冲击挤出制造过程中以产生成形容器和其它制品。 在一个实施方案中，再循环的废铝的共混物与相对纯的铝结合使用以产生可在环境友好的方法中形成和成型的新组合物。 其他实施例包括用于制造用于冲击提取过程的包含再循环铝的块塞材料的方法。

    Method for producing a small thin-walled tube from a magnesium alloy
    7.
    发明授权
    Method for producing a small thin-walled tube from a magnesium alloy 有权
    从镁合金制造小型薄壁管的方法

    公开(公告)号：US09227235B2

    公开(公告)日：2016-01-05

    申请号：US13321427

    申请日：2010-05-19

    申请人： Alois Birgmann ,  Martin Brandecker ,  Maria Kuehlein ,  Thomas Waltenberger

    发明人： Alois Birgmann ,  Martin Brandecker ,  Maria Kuehlein ,  Thomas Waltenberger

    IPC分类号： B21D22/00 ,  B21C1/00 ,  B21C23/18 ,  B21C1/24 ,  B21C37/30 ,  B21C1/26 ,  B21C3/04 ,  B21C3/16 ,  B21C9/00 ,  B21G1/08 ,  A61F2/82

    CPC分类号： B21C1/003 ,  A61F2/82 ,  A61F2210/0004 ,  B21C1/24 ,  B21C1/26 ,  B21C3/04 ,  B21C3/16 ,  B21C9/00 ,  B21C23/18 ,  B21C37/30 ,  B21D22/00 ,  B21G1/08

    摘要： The invention relates to a method for producing a small thin-walled tube for a medical application or for a medical product, in particular for a stent, wherein a blank of an in particular bioresorbable magnesium alloy is deformed to produce a small tube, after which the small tube is used for medical purposes or from which the medical product, such as a stent, can be made. In order to be able to produce the small tube in one step and with high precision, it is provided according to the invention that a male die (2) with a base body (3) and a mandrel (4) tapered relative to the base body (3) and the blank is provided with a blind hole or an opening, wherein a diameter of the blind hole or the opening of the blank is equal to or greater than an outer diameter of the mandrel (4), after which the blank with inserted mandrel (4) with the male die (2) is pressed forwards at least in part through a female die (5) with a receiving region (6) and a contouring region (7), wherein the contouring region (7) has a free diameter, which is larger than the outer diameter of the mandrel (4), but smaller than an outer diameter of the blank, in order to form the small tube.

    摘要翻译： 本发明涉及一种用于制造用于医疗应用或医疗产品，特别是用于支架的小型薄壁管的方法，其中特定生物可再吸收的镁合金的坯料变形以产生小管，之后 小管用于医疗目的，或者可以从其制造诸如支架的医疗产品。 为了能够在一个步骤中以高精度生产小管，根据本发明提供了一种具有基体（3）和心轴（4）的阳模（2）相对于基部 本体（3）和坯料设置有盲孔或开口，其中盲孔或坯料的开口的直径等于或大于心轴（4）的外径，之后坯料 其中插入的具有阳模（2）的心轴（4）至少部分地通过具有接收区域（6）和轮廓区域（7）的阴模（5）向前挤压，其中轮廓区域（7）具有 自由直径大于心轴（4）的外径，但小于坯料的外径，以便形成小管。

    Sliding sleeve blank and motor vehicle steering spindle assembly having a sliding sleeve made from the blank
    8.
    发明授权
    Sliding sleeve blank and motor vehicle steering spindle assembly having a sliding sleeve made from the blank 有权
    滑动套筒坯件和机动车辆转向主轴组件，其具有由坯件制成的滑动套筒

    公开(公告)号：US09156489B2

    公开(公告)日：2015-10-13

    申请号：US13880130

    申请日：2011-10-13

    申请人： Axel Hebenstreit ,  Marco Schwieger

    发明人： Axel Hebenstreit ,  Marco Schwieger

    IPC分类号： B62D1/184 ,  B62D1/185 ,  B21C23/18 ,  B62D1/16 ,  B62D1/20 ,  F16C3/03

    CPC分类号： B62D1/185 ,  B21C23/18 ,  B62D1/16 ,  B62D1/20 ,  F16C3/03 ,  F16C2326/24

    摘要： A sliding sleeve blank for producing a sliding sleeve for a steering spindle shaft of a motor vehicle steering spindle and the motor vehicle steering spindle assembly are provided. The sliding sleeve blank has a cylindrical form and has a section on one end, which has a collar, from which winged webs extending away radially extend in the direction of the second end. The sliding sleeve blank is a cold impact extrusion component, which, at the section has a preliminary toothing system extending over one part of the length of the section.

    摘要翻译： 提供一种滑动套筒坯件，用于制造机动车辆转向主轴的转向主轴轴的滑动套筒和机动车辆转向主轴组件。 滑动套筒坯件具有圆柱形形状，并且在一端具有一个截面，该部分具有一个套环，从该第一端的方向上延伸的有翼形的腹板沿径向延伸。 滑动套筒坯件是冷冲击挤压部件，其在该部分具有在部分长度的一部分上延伸的初步齿形系统。

    Method for the production of a tubular body, and control arm produced by this method
    9.
    发明授权
    Method for the production of a tubular body, and control arm produced by this method 有权
    用于制造管状体的方法和通过该方法制造的控制臂

    公开(公告)号：US09038270B2

    公开(公告)日：2015-05-26

    申请号：US13648046

    申请日：2012-10-09

    申请人： Benteler Automobiltechnik GmbH

    发明人： Ragnar Holthe

    IPC分类号： B21D22/00 ,  B29D23/00 ,  B21C23/18 ,  B21K1/76 ,  B21K21/08

    CPC分类号： B29D23/00 ,  B21C23/183 ,  B21K1/763 ,  B21K21/08 ,  Y10T29/49474 ,  Y10T29/49622 ,  Y10T74/2142

    摘要： In a method of making a tubular body, material is pressed through a die of a forming tool into a first mold cavity disposed in downstream relationship to the die to produce a first end piece. A mandrel is then moved in a direction of the die to thereby displace the mold cavity in the same direction and to extrude a tubular center piece to adjoin the first end piece. The mandrel is then replaced by a mold having a second mold cavity to mold a second end piece to adjoin the center piece.

    摘要翻译： 在制造管状体的方法中，将材料通过成形工具的模具挤压到与模具成下游关系设置的第一模腔中，以产生第一端部件。 然后将心轴沿着模具的方向移动，从而沿相同的方向移动模腔，并挤出管状的中心件以邻接第一端件。 然后用具有第二模腔的模具代替心轴，以模制第二端件以邻接中心件。