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1. 发明申请

US20170106436A1 R, R, C METHOD AND EQUIPMENT FOR CASTING AMORPHOUS, ULTRA-MICROCRYSTALLINE, MICROCRYSTALLINE AND THE LIKE METAL PROFILES 审中-公开
公开(公告)号：US20170106436A1
公开(公告)日：2017-04-20
申请号：US15332360
申请日：2016-10-24
申请人： ZHUWEN MING , HUIRONG LUO , WEIGANG MING
发明人： ZHUWEN MING , HUIRONG LUO , WEIGANG MING
IPC分类号： B22D11/112 , C21C7/00 , B22D11/126 , B22D11/128 , B22D11/06 , B22D11/124
CPC分类号： B22D11/112 , B22D11/0631 , B22D11/1245 , B22D11/1246 , B22D11/126 , B22D11/1284 , B22D11/1287 , C21C7/00
摘要： An R, R, C method and equipment for continuously casting amorphous, ultra-microcrystalline, microcrystalline and the like, metal profiles is provided. A working chamber of an exhaust hood with a powerful exhaust hood, and a working cold source of liquid nitrogen at a temperature of t=−190° C. and a pressure of p=1.877 bar are used. The working chamber of exhaust hood is located at the outlet of hot mold, and only air is contained therein in addition to slabs or profiles that are pulled out, without any device or equipment. A traction mechanism pulls metal slabs or profiles out from the outlet of cross section of hot mold. A liquid nitrogen ejector ejects liquid nitrogen to the metal slabs or profiles of different brands and specifications at a liquid nitrogen ejection volume of liquid nitrogen V, an ejection speed of liquid nitrogen K and a thickness of liquid nitrogen ejection layer h.

2. 发明申请

US20160186287A1 METHOD FOR PRODUCING STRIPS MADE OF STEEL, IN PARTICULAR FOR PRODUCING CUTTING AND MACHINING TOOLS HAVING IMPROVED SERVICE LIFE 审中-公开
标题翻译：生产钢带的方法，特别是用于生产具有改进的维修生命的切割和加工工具
公开(公告)号：US20160186287A1
公开(公告)日：2016-06-30
申请号：US14910583
申请日：2014-06-23
申请人： SALZGITTER FLACHSTAHL GMBH
发明人： THOMAS EVERTZ , ALEXANDER REDENIUS
IPC分类号： C21D9/52 , C21D6/00 , C22C38/34 , B22D11/22 , C22C38/02 , B21B1/46 , B22D11/06 , C21D8/02 , C22C38/04
CPC分类号： C21D9/52 , B21B1/463 , B22D11/0631 , B22D11/22 , C21D6/002 , C21D6/005 , C21D6/008 , C21D8/0205 , C21D8/0221 , C21D8/0236 , C21D8/0247 , C21D9/18 , C21D9/24 , C22C38/02 , C22C38/04 , C22C38/18 , C22C38/34
摘要： In a method for producing strips made of steel, in particular for producing cutting and machining tools having improved service life, a preliminary strip is produced from a melt of a hardenable steel in a casting process and then rolled out into a hot-rolled strip and then, if necessary, annealed and cold rolled. The preliminary strip is produced in a horizontal strip casting system, wherein the melt is discharged from a feed vessel onto a cooled conveyor belt circulating over two deflecting rollers and is cast, with a killed flow and without bending, into a preliminary strip in the range between 6 and 40 mm, then rolled into hot-rolled strip having a degree of deformation of at least 50%, wherein the cooling rate on the top side and the bottom side of the preliminary strip is set differently for the purpose of residual solidification outside of the centre of the strip.
摘要翻译：在用于生产由钢制成的带材的方法中，特别是用于生产具有改善的使用寿命的切割和机加工工具的方法中，在铸造工艺中由可硬化钢的熔体制备预条，然后轧制成热轧带材，然后，如有必要，进行退火和冷轧。预制条在水平条带铸造系统中制造，其中熔体从进料容器排出到在两个偏转辊上循环的冷却的输送带上，并且以无死流并且不弯曲的方式铸造成在该范围内的初步条带在6至40mm之间，然后轧制成具有至少50％的变形程度的热轧带材，其中预备带材的顶侧和底侧上的冷却速率设定为不同于外部的残留凝固的目的的中心。

3. 发明申请

US20150144288A1 CONTINUOUSLY OPERATING STRIP CASTING AND ROLLING SYSTEM 有权
标题翻译：连续运行薄带连铸连轧系统
公开(公告)号：US20150144288A1
公开(公告)日：2015-05-28
申请号：US14412604
申请日：2013-07-03
申请人： SMS SIEMAG AG
发明人： Hellfried Eichholz , Karl-Heinz Spitzer , Sven Klawiter , Rune Schmidt-Jürgensen
IPC分类号： B22D11/12 , B22D11/14
CPC分类号： B22D11/1206 , B21B1/463 , B22D11/041 , B22D11/0631 , B22D11/143
摘要： A continuously operating casting and rolling system with a strip tension control includes a casting unit having a melt-containing feed vessel with a horizontal casting channel and a discharge region in the form of a casting nozzle, and a primary cooling zone with two guide rolls and a circulating cooled casting strip and at least one downstream rolling unit having at least two drivable rollers. In order to minimize the tension on the cast strip, the casting unit and the subsequent rolling unit are mechanically decoupled, wherein for the decoupling at least one driver unit having at least two drivable rollers for driving the strip is arranged between the casting belt and the rolling unit.
摘要翻译：具有带状张力控制的连续操作的铸造和轧制系统包括具有熔体的进料容器的铸造单元，其具有水平铸造通道和铸造喷嘴形式的排出区域，以及具有两个导向辊的主冷却区域循环冷却的铸造带和至少一个具有至少两个可驱动辊的下游轧制单元。为了最小化铸造带材上的张力，铸造单元和随后的轧制单元被机械地分离，其中对于去耦合，至少一个驱动单元具有用于驱动带材的至少两个可驱动的辊，布置在铸造带和轧制单元

4. 发明申请

US20150020992A1 NON-SCALING HEAT-TREATABLE STEEL AND METHOD FOR PRODUCING A NON-SCALING COMPONENT FROM SAID STEEL 审中-公开
标题翻译：非定型热处理钢及其制造方法从不锈钢制造非定尺部件
公开(公告)号：US20150020992A1
公开(公告)日：2015-01-22
申请号：US14387158
申请日：2013-03-19
申请人： Salzgitter Flachstahl GmbH
发明人： Joachim Schöttler , Friedrich Luther , Stefan Mütze
IPC分类号： C22C38/58 , C21D9/52 , C21D1/18 , C22C38/54 , C22C38/50 , C22C38/42 , C22C38/38 , C22C38/34 , C22C38/32 , C22C38/28 , C22C38/20 , C22C38/06 , C22C38/04 , C22C38/02 , C22C38/00 , B21B1/46
CPC分类号： C22C38/58 , B21B1/466 , B22D11/0631 , B22D11/1206 , B22D11/126 , C21D1/18 , C21D1/34 , C21D1/74 , C21D8/0226 , C21D9/08 , C21D9/52 , C21D2211/001 , C21D2241/00 , C22C38/001 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/20 , C22C38/28 , C22C38/32 , C22C38/34 , C22C38/38 , C22C38/42 , C22C38/50 , C22C38/54 , Y10T29/49991
摘要： A non-scaling heat-treatable steel with particular suitability for producing hardened or die-hardened components is disclosed, characterized by the following chemical composition in % by weight: C 0.04-0.50; Mn 0.5-6.0; Al 0.5-3.0; Si 0.05-3.0; Cr 0.05-3.0; Ni less than 3.0; Cu less than 3.0; Ti 0.010-≦0.050; B 0.0015-≦0.0040; P less than 0.10; S less than 0.05; N less than 0.020; remainder iron and unavoidable impurities. Further disclosed is a method for producing a non-scaling hardened component from the steel and a method for producing a hot strip from a steel.
摘要翻译：公开了一种特别适用于生产硬化或硬化组分的不结垢热处理钢，其特征在于以重量％以下的化学组成：C 0.04-0.50; Mn 0.5-6.0; 铝0.5-3.0; Si 0.05-3.0; Cr 0.05-3.0; Ni小于3.0; Cu小于3.0; Ti 0.010-＆nlE; 0.050; B 0.0015-＆nlE; 0.0040; P小于0.10; S小于0.05; N小于0.020; 剩余铁和不可避免的杂质。进一步公开了一种从钢制造非结垢硬化部件的方法以及从钢制造热轧钢带的方法。

5. 发明授权

US08695685B2 Method and device for producing steel strips by means of belt casting 有权
标题翻译：通过带式铸造生产钢带的方法和装置
公开(公告)号：US08695685B2
公开(公告)日：2014-04-15
申请号：US13380944
申请日：2010-05-07
申请人： Hellfried Eichholz , Jochen Wans , Karl-Heinz Spitzer , Hans-Jürgen Hecken
发明人： Hellfried Eichholz , Jochen Wans , Karl-Heinz Spitzer , Hans-Jürgen Hecken
IPC分类号： B22D11/06
CPC分类号： B22D11/0631 , B22D11/0697 , C21D8/0215
摘要： A method and a device for producing steel strips by belt casting, wherein a molten metal is output from a feed vessel onto a circulating casting belt of a horizontal belt casting system under protective gas by a gutter and a siphon-like outlet area designed as a casting nozzle. At least one plasma jet, which renders the area of action inert and heats the area of action, influences the outlet-side area of the casting nozzle and the molten metal exiting therefrom at least during the casting process. For this purpose, at least one plasma torch, which produces a plasma jet and is directed at the outlet area of the casting nozzle in a direction opposite the casting direction, is provided.
摘要翻译：一种用于通过带铸造生产钢带的方法和装置，其中熔融金属从进料容器输送到水平带铸造系统的循环铸造带上，在保护气体下由沟槽和虹吸管出口区域设计为铸造喷嘴。至少一个使作用区域成为惰性并加热作用区域的等离子体射流至少在铸造过程中影响铸造喷嘴的出口侧区域和从其离开的熔融金属。为此，提供了至少一个产生等离子体射流并且以与铸造方向相反的方向指向铸造喷嘴的出口区域的等离子体焰炬。

6. 发明申请

US20130017409A1 Apparatus And Method For The Production Of Semiconductor Material Foils 有权
标题翻译：用于生产半导体材料箔的装置和方法
公开(公告)号：US20130017409A1
公开(公告)日：2013-01-17
申请号：US13577370
申请日：2011-02-08
申请人： Axel Georg Schoenecker , Eric De Jager , Eelko Gelbert Hoek , Pierre-Yves Pichon
发明人： Axel Georg Schoenecker , Eric De Jager , Eelko Gelbert Hoek , Pierre-Yves Pichon
IPC分类号： C03B19/02 , C01B33/02
CPC分类号： B22D11/0631 , C30B11/001 , C30B15/007 , C30B15/24 , C30B28/10 , C30B29/06 , H01L31/182 , Y02E10/546 , Y02P70/521 , Y10T428/12431
摘要： A casting device for producing semiconductor material foil includes a casting frame and a substrate band. The casting frame is arranged for holding a molten semiconductor material and includes sidewalls of which an exit sidewall is located at an output position for the semiconductor material foil. The exit side wall is provided with an exit slit. The casting device further includes a local force exerting means to exert at the location of the exit slit a locally enlarged external force on the molten semi-conductor material to enlarge an outer pressure on the molten material at the exit slit.
摘要翻译：用于制造半导体材料箔的铸造装置包括铸造框架和衬底带。铸造框架布置用于保持熔融的半导体材料，并且其包括出口侧壁位于半导体材料箔的输出位置处的侧壁。出口侧壁设有出口狭缝。铸造装置还包括局部力施加装置，用于在出口狭缝的位置处施加在熔融半导体材料上的局部增大的外力，以扩大出口狭缝处的熔融材料上的外部压力。

7. 发明授权

US08272426B2 Method of and apparatus for equalization of the heat transfer of a cast product during the solidification thereof on a metal conveyor belt of a horizontal strip casting installation 有权
标题翻译：铸造产品在其固化期间在水平条带铸造装置的金属输送带上的传热均衡的方法和装置
公开(公告)号：US08272426B2
公开(公告)日：2012-09-25
申请号：US12452953
申请日：2008-08-01
申请人： Jörg Bausch , Hans Jürgen Hecken
发明人： Jörg Bausch , Hans Jürgen Hecken
IPC分类号： B22D11/06
CPC分类号： B22D11/0631 , B22D11/1226 , B22D11/124 , B22D11/143
摘要： An apparatus for casting near-net-shape, rectangular metal strands includes a horizontally circulating metal conveyor belt (7) with a cooled bottom a melt feeder (3′) for casting the metal onto the conveyor belt(7), and an arrangement for feeding the solidified pre-strip under mechanical tension to a driver (16). A cooled pressure device (11, 12, 13) is arranged above the cast product (4) in a region of the deflection roller (8) of the metal conveyor belt (7) which is located downstream in a casting direction, for applying an adjustable pressure from above to the cast product (4) solidifying into the pre-strip (5); and immediately behind the metal conveyor belt (7) a cooling device (17, 19, 19′)for cooling the bottom of the pre-strip (5) over its entire width.
摘要翻译：用于铸造近网状矩形金属股线的装置包括水平循环的具有冷却底部的金属输送带（7），用于将金属浇铸到输送带（7）上的熔体进料器（3'），以及用于在机械张力下将固化的预条带供给到驱动器（16）。在位于铸造方向下游的金属输送带（7）的偏转辊（8）的区域中，铸造产品（4）上方布置有冷却压力装置（11,12,13），用于施加可调压力从上到铸造产品（4）凝固成预条（5）; 并且在金属输送带（7）的后面紧紧地在其整个宽度上冷却预条（5）的底部的冷却装置（17,19,19'）。

8. 发明授权

US08047263B2 Device for the horizontal continuous strip casting of steel 有权
标题翻译：钢水平连续带钢铸造设备
公开(公告)号：US08047263B2
公开(公告)日：2011-11-01
申请号：US11722438
申请日：2005-12-15
申请人： Karl-Heinz Spitzer , Hellfried Eichholz , Markus Schäperkötter , Guido Bormann
发明人： Karl-Heinz Spitzer , Hellfried Eichholz , Markus Schäperkötter , Guido Bormann
IPC分类号： B22D11/12 , B22D11/10
CPC分类号： B22D11/143 , B22D11/0631 , B22D11/1284
摘要： The invention relates to a device for the horizontal continuous strip casting of steel, especially steel with high manganese content, for producing a pre-strip with a thickness ≦15 mm. The device includes a tundish containing the melt, a primary cooling zone having two deflection pulleys and a revolving cooled conveyor belt, and a secondary cooling zone which follows the primary cooling zone and has a housed roller table. A guide element having at least one roller is hereby arranged at the end of the primary cooling zone and before the start of the secondary cooling zone.
摘要翻译：本发明涉及一种用于水平连续带钢铸造的装置，特别是具有高锰含量的钢，用于生产厚度为nlE; 15mm的预条。该装置包括包含熔体的中间包，具有两个偏转滑轮的主冷却区和旋转冷却的传送带，以及跟随主冷却区并具有容纳辊道的二次冷却区。因此，具有至少一个辊的引导元件布置在主冷却区的末端并且在二次冷却区的启动之前。

9. 发明申请

US20100247954A1 SYSTEM AND METHOD OF PRODUCING MULTI-LAYERED ALLOY PRODUCTS 有权
标题翻译：生产多层合金产品的系统和方法
公开(公告)号：US20100247954A1
公开(公告)日：2010-09-30
申请号：US12415001
申请日：2009-03-31
申请人： Men G. Chu , Jeffrey J. Shaw
发明人： Men G. Chu , Jeffrey J. Shaw
IPC分类号： B32B15/01 , B23K1/19 , B23K20/24 , B23K1/20 , B23K31/02
CPC分类号： B05D1/36 , B05D3/0218 , B05D3/10 , B05D3/102 , B22D7/02 , B22D7/06 , B22D7/064 , B22D11/007 , B22D11/0631 , B22D19/00 , B22D25/00 , B23K20/04 , B23K20/2336 , B23K20/24 , B23K2101/18 , B23K2103/10 , B23K2103/18 , B32B15/016 , C22F1/04 , Y10T428/12639
摘要： System and method of producing multi-layered aluminum alloy products are disclosed. A multi-layered aluminum alloy product may be formed by first heating a first aluminum alloy to a first temperature where the first temperature is at least about 5° C. lower than the eutectic temperature of the first aluminum alloy, second heating a second aluminum alloy to a second temperature where the second temperature is at least about 5° C. higher than the liquidus temperature of the second aluminum alloy, and coupling the second aluminum alloy to the first aluminum alloy to produce a multi-layered aluminum alloy product.
摘要翻译：公开了生产多层铝合金产品的系统和方法。可以通过首先将第一铝合金加热到第一温度而形成多层铝合金产品，其中第一温度比第一铝合金的共晶温度低至少约5℃，第二加热第二铝合金到第二温度，其中第二温度比第二铝合金的液相线温度高至少约5℃，并且将第二铝合金耦合到第一铝合金以产生多层铝合金产品。

10. 发明申请

US20100132911A1 METHOD OF AND APPARATUS FOR EQUALIZATION OF THE HEAT TRANSFER OF A CAST PRODUCT DURING THE SOLIDIFICATION THEREOF ON A METAL CONVEYOR BELT OF A HORIZONTAL STRIP CASTING INSTALLATION 有权
标题翻译：在水平条纹铸造安装的金属输送带上的固化过程中均匀化铸造产品的热传递方法和装置
公开(公告)号：US20100132911A1
公开(公告)日：2010-06-03
申请号：US12452953
申请日：2008-08-01
申请人： Joerg Bausch , Hans Juergen Hecken
发明人： Joerg Bausch , Hans Juergen Hecken
IPC分类号： B22D11/06 , B22D11/12 , B22D11/124
CPC分类号： B22D11/0631 , B22D11/1226 , B22D11/124 , B22D11/143
摘要： In the casting close-to-the final dimension of rectangular strands made of metal and the subsequent further processing thereof into metal strips according to the DSC method (direct strip casting) in a horizontal continuous casting installation the cast product (4) is deformed during the solidification thereof into the preliminary strip (5) due to uneven heat dissipation because the top of the strip is cooled only by convection of ambient air and by heat radiation, while the bottom of said strip is in direct contact with a cooled metal conveyor belt (7). In this manner, the initially complete contact between the cast product (4) and the metal conveyor belt (7) is lost and the strip edges of the cast product arch upwards. In order to ensure in a simple manner maximum contact of the cast product (4) with the metal conveyor belt (7), thus optimizing and equalizing the heat transfer of ht cast product (4) to the metal conveyor belt (7) across the entire casting width, the invention proposes that pressure be applied from above to the cast produce (4) solidifying into the preliminary strip (5), preferably to the strip edges (6) thereof by means of a pressure device (11) disposed at the end of the metal conveyor belt (7) and, in order to compensate for the suddenly reduced cooling of the bottom of the preliminary strip upon leaving the metal conveyor belt (7), that the bottom of the preliminary strip be additionally cooled in a predetermined area directly behind the metal conveyor belt (7).
摘要翻译：在靠近由金属制成的矩形线的最终尺寸的铸造中，随后在水平连续铸造设备中根据DSC方法（直接带铸）将其进一步加工成金属条，铸造产品（4）在由于钢带的顶部仅通过环境空气的对流和热辐射而被冷却，所以由于不均匀的散热而将其固化到预备条带（5）中，同时所述带材的底部与冷却的金属输送带直接接触（7）。以这种方式，铸造产品（4）和金属传送带（7）之间的初始完全接触就会消失，并且铸造产品的带材边缘向上拱起。为了以简单的方式确保铸造产品（4）与金属输送带（7）的最大接触，从而优化和均衡铸造产品（4）对金属输送带（7）的热传递本发明提出将压力从上方施加到铸造产品（4）上，通过设置在该铸造件上的压力装置（11）固化到预备条带（5）中，优选地施加到其条形边缘（6）并且为了补偿离开金属输送带（7）时预备条带的底部突然减少的冷却，预备条带的底部被额外冷却到预定的条带金属输送带（7）正后方的区域。

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