-
公开(公告)号：US20160060733A1
公开(公告)日：2016-03-03
申请号：US14783579
申请日：2014-04-08
申请人： Ulrich BRUHNKE
发明人： Ulrich BRUHNKE , Ralf ANDERSECK
摘要： The aluminum-tree magnesium alloy has a composition of at least 87.5 wt. % magnesium, produced by adding 0.5 to 2.0 wt. % cerium, 0.2 to 2.0 wt. % lanthanum, 0 to 5 wt. % of at least one further metal from the group of the rare earths, 1.5 to 3.0 wt. % of a manganese compound, and 0 to 0.5 wt. % of a phosphorus compound.
摘要翻译： 铝树镁合金的组成为至少87.5wt。 ％镁，通过加入0.5〜2.0重量％ ％铈，0.2〜2.0重量％ ％镧，0〜5wt。 至少一种来自该稀土元素的至少一种金属的含量为1.5-3.0wt。 ％的锰化合物，和0〜0.5wt。 ％的磷化合物。
-
公开(公告)号：US20160303630A1
公开(公告)日：2016-10-20
申请号：US15102183
申请日：2014-11-27
申请人： Ulrich BRUHNKE
CPC分类号： B21C33/00 , B21C23/001 , B30B9/327
摘要： A method and a system produces extrusion billets from scraps obtained from stamping, cutting and/or machining operations, in particular scraps made of magnesium or magnesium alloys, without subjecting these to a melting process. The system for carrying out the method is essentially composed of a storage unit for the scraps, a device for comminuting the scraps, a press for producing a round briquette, and an extruder for shaping the round briquette into a extrusion billet.
摘要翻译： 一种方法和系统由从冲压，切割和/或加工操作获得的废料（特别是由镁或镁合金制成的废料）生产挤压坯料，而不使其经受熔融过程。 用于实施该方法的系统基本上由用于废料的储存单元，用于粉碎废料的装置，用于生产圆形压块的压力机和用于将圆形坯料成形为挤压坯料的挤出机组成。
-
公开(公告)号：US20160101475A1
公开(公告)日：2016-04-14
申请号：US14891817
申请日：2014-05-13
申请人： Ulrich BRUHNKE
发明人： Ralf ANDERSECK
IPC分类号： B23D33/02
摘要： A method for separating hollow sections after the extrusion process, the hollow sections being separated to create a component with a predefined geometrical shape by way of a punching operation.
摘要翻译： 用于在挤出过程之后分离中空部分的方法，中空部分被分离以通过冲压操作产生具有预定几何形状的部件。
-
公开(公告)号：US20170107601A1
公开(公告)日：2017-04-20
申请号：US15129078
申请日：2015-02-13
申请人： Ulrich BRUHNKE
CPC分类号： C22F1/06 , B21C23/002 , B21C35/023 , B21D22/022 , B21J1/06 , B21J5/02 , B21J15/00
摘要： The invention for working extruded profile sections with respect to the outer contours thereof by way of hot shaping and/or hot stamping and/or cutting operations and/or punching operations comprises the following method steps:—inserting the profile sections (1) heated to a temperature in the range of 250 to 450° C. into a two-part shaping tool (2) preheated to a temperature of 300 to 600° C.; and—applying pressure to the shaping tool (2) by way of one or more pressing cylinders (3) of a press (4). The device for carrying out the method comprises a press (4) and a shaping tool, wherein the shaping tool (2) is formed of two tool halves I, II, which are displaceable with respect to each other, and between which the profile section (1) is inserted.
-
公开(公告)号：US20160096221A1
公开(公告)日：2016-04-07
申请号：US14892012
申请日：2014-05-13
申请人： Ulrich BRUHNKE
IPC分类号： B22D21/00 , B22D11/14 , B22D21/04 , B22D11/126 , B22D11/12 , B22D11/04 , B22D11/00 , B22D11/16
CPC分类号： B22D21/007 , B21C23/06 , B21C23/085 , B21C35/023 , B21C35/03 , B21C37/02 , B21D1/00 , B21D5/00 , B21D25/04 , B21D35/005 , B22D11/001 , B22D11/04 , B22D11/1206 , B22D11/1226 , B22D11/1233 , B22D11/126 , B22D11/14 , B22D11/163 , B22D21/04 , C22C23/00
摘要： Metal sheets (13) are produced from strand-shaped profiles (8) having a low thickness, made of magnesium or magnesium alloys by way of an extrusion system (1). The open or closed extruded profile (8) exiting the extrusion die (6-7) of an extrusion press (1) is shaped to obtain a fiat metal sheet (13) and is then subjected to a defined shaping process by way of stretch-forming. The system for carrying out the method is essentially composed of an extrusion press (1) comprising a die plate generating the extruded profile and a shaping unit (5) following the die plate, wherein the shaping unit (5) is composed of a severing unit (2), a bending unit (3), and an unrolling unit (4).
摘要翻译： 通过挤出系统（1）由镁或镁合金制成的具有低厚度的线状轮廓（8）制造金属片（13）。 离开挤压机（1）的挤出模头（6-7）的开放或封闭的挤压型材（8）成形为获得平板金属板（13），然后通过拉伸 - 成型。 用于实施该方法的系统主要由包括产生挤出型材的模板和在模板之后的成形单元（5）的挤压机（1）组成，其中成形单元（5）由切割单元 （2），弯曲单元（3）和展开单元（4）。
-
公开(公告)号：US20160045986A1
公开(公告)日：2016-02-18
申请号：US14783551
申请日：2014-04-04
申请人： Ulrich BRUHNKE
CPC分类号： B23K35/284 , B23K35/0261 , C22C23/00 , C22C23/06
摘要： The aluminum-free magnesium alloy consists of a composition comprising 1.4 to 2.2 wt. % manganese, 0.4 to 4.0 cerium, 0.2 to 2.0 wt. % anthanum, 0.001 to 5 wt. % scandium, and magnesium as well as manufacturing-related impurities accounting for the remaining content in the alloy that is missing to make up 100 wt. %, and the ratio of cerium to lanthanum being 2:1.
摘要翻译： 无铝镁合金由包含1.4至2.2wt。 ％锰，0.4〜4.0铈，0.2〜2.0重量％ ％，0.001-5wt。 ％的钪和镁以及与制造相关的杂质占合金中残留的100％重量的缺失量。 ％，铈与镧的比例为2：1。
-
-
-
-
-
搜索结果
6 条记录 (耗时 0.011 秒)