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公开(公告)号：US20240352550A1
公开(公告)日：2024-10-24
申请号：US18684721
申请日：2022-08-11
发明人： Janko BANIK , Dirk ROSENSTOCK , Cássia CASTRO MÜLLER , Thomas GERBER , Maria KÖYER , Sebastian STILLE
IPC分类号： C21D8/02 , C22C21/10 , C22C38/00 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C23C2/00 , C23C2/12 , C23C2/28
CPC分类号： C21D8/0226 , C21D8/0205 , C21D8/0236 , C21D8/0252 , C21D8/0273 , C21D8/0278 , C22C21/10 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/12 , C22C38/14 , C23C2/12 , C23C2/29 , C23C2/522 , C21D2211/002 , C21D2211/004 , C21D2211/008
摘要： A flat steel product for hot forming to a formed shaped sheet metal part and processes of making same. The flat steel product and the shaped sheet metal part have improved properties, especially in conjunction with an aluminum-based anticorrosion coating.
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公开(公告)号：US20160195332A1
公开(公告)日：2016-07-07
申请号：US14906516
申请日：2014-07-16
发明人： Janko BANIK , Maria KÖYER , Georg PARMA
CPC分类号： F27B9/2407 , C21D9/0018 , C23C28/00 , C23C30/005 , F27B9/02 , F27B9/028 , F27B2009/3094
摘要： An apparatus for heat treatment of coated semi-finished steel products may comprise a heatable continuous furnace having a conveyer for moving the coated semi-finished steel products. The conveyer may be comprised of a plurality of conveyer elements, such as rollers, for example, for supporting the coated semi-finished steel products. To prevent, or at least substantially prevent, interaction between semi-finished steel products having different coatings, a decoupling portion of the continuous furnace may include a first conveyer element group and a second conveyer element group, each having at least one conveyer element. The coated semi-finished steel products may be supported in the decoupling portion either by the conveyer elements of the first conveyer element group or by the conveyer elements of the second conveyer element group.
摘要翻译： 涂覆的半成品钢产品的热处理装置可以包括具有用于移动涂覆的半成品钢产品的输送机的可加热连续炉。 输送机可以包括多个输送元件，例如用于支撑涂覆的半成品钢产品的辊子。 为了防止或至少基本上防止具有不同涂层的半成品钢产品之间的相互作用，连续炉的去耦部分可以包括第一输送元件组和第二输送元件组，每个具有至少一个输送元件。 涂覆的半成品钢产品可以通过第一输送元件组的输送元件或第二输送元件组的输送元件支撑在去耦部分中。
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公开(公告)号：US20180282835A1
公开(公告)日：2018-10-04
申请号：US15768788
申请日：2016-10-05
发明人： Sascha SIKORA , Jörg GORSCHLÜTER , Maria KÖYER
摘要： A method of producing a component for a vehicle may involve providing a workpiece comprised of a heat-treatable steel material with a zinc-containing coating on both sides, at least partly heating the workpiece to a temperature above Ac1, inserting the at least partly heated workpiece into a hot-forming and/or press-hardening mold comprising at least one punch and at least one die, and closing the mold by relative movement of the punch and/or the die and hot-forming and/or press-hardening the workpiece. At least a region of the heated workpiece may be cooled in the closed mold such that there is at least partial formation of a hardened microstructure. The workpiece may have a first side with a smaller coating thickness of the zinc-containing coating compared to the second side of the workpiece.”
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公开(公告)号：US20160001338A1
公开(公告)日：2016-01-07
申请号：US14755851
申请日：2015-06-30
发明人： Maria KÖYER , Sascha SIKORA , Jens PLHA
CPC分类号： B21B1/22 , B21B45/004 , B21D5/008 , B21D5/08 , C21D1/02 , C21D1/34 , C21D1/673 , C21D9/46 , C21D2221/00 , C23C14/22 , C23C16/50 , C25D7/00
摘要： The present disclsoure relates to a process for producing profiles from metal, a metallic strip material being fed to a shaping-hardening device, in which the strip material is shaped into a profile and is hardened at least in certain regions, portions of the profile that are emerging continuously from the shaping-hardening device being coated with a protective layer. The disclosure also relates to an apparatus for producing profiles from metal, with a shaping-hardening device for shaping a metallic strip material that can be fed to the shaping-hardening device into a profile and for hardening the profile at least in certain regions, and with a coating device, by which portions of the profile that are emerging continuously from the shaping-hardening device can be coated with a protective layer.
摘要翻译： 本发明涉及一种用于从金属制造型材的方法，金属带材料被供给到成型硬化装置，其中条带材料成形为轮廓并且至少在某些区域硬化，轮廓的部分 从涂覆有保护层的成型硬化装置连续出现。 本发明还涉及一种用于从金属制造型材的装置，具有成型硬化装置，用于成形金属条材料，该金属条材料可以至少在某些区域被供给至成型硬化装置，并用于硬化外形;以及 具有涂覆装置，通过该涂覆装置可以从成形硬化装置连续排出的轮廓部分可以涂覆保护层。
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5.发明申请METHOD FOR PRODUCING A STEEL COMPONENT HAVING A METAL COATING PROTECTING IT AGAINST CORROSION, AND STEEL COMPONENT 审中-公开用于生产具有防腐蚀金属涂层的钢构件的方法和钢构件公开(公告)号：US20160222484A1
公开(公告)日：2016-08-04
申请号：US14917899
申请日：2014-07-15
发明人： Maria KÖYER , Sascha SIKORA , Janko BANIK , Manuela RUTHENBERG , Jennifer SCHULZ
IPC分类号： C21D9/00 , C23C2/12 , C23C2/28 , C23C2/40 , C22C38/38 , C22C38/32 , C22C38/28 , C22C38/06 , C22C38/04 , C22C38/02 , C22C18/04 , C22C21/10 , C21D8/00 , C21D6/00 , C21D1/18 , C23C2/06
CPC分类号： C21D9/0068 , B32B15/012 , B32B15/013 , C21D1/18 , C21D6/002 , C21D6/005 , C21D6/008 , C21D8/005 , C22C18/00 , C22C18/04 , C22C21/00 , C22C21/10 , C22C30/06 , C22C38/002 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/14 , C22C38/18 , C22C38/28 , C22C38/32 , C22C38/38 , C23C2/06 , C23C2/12 , C23C2/26 , C23C2/28 , C23C2/40
摘要： Certain methods enable the production of steel components with well-adhering metallic coatings that protect against corrosion. In some examples, a flat steel product produced from a steel material having a yield point of 150-1100 MPa and a tensile strength of 300-1200 MPa may be coated with an anticorrosion coating of an alloy that comprises 35-70% by weight aluminum, 35-60% by weight zinc, 0.1-10% by weight magnesium, up to 10% by weight Si, and up to 5% by weight Fe. A blank obtained from the flat steel product may then be heated to at least 800° C. and formed into a steel component. Alternatively, the steel component may be formed into the steel component first and then heated to at least 800° C. Regardless, the steel component may then be hardened by sufficiently rapid cooling the steel component from a sufficiently high temperature.
摘要翻译： 某些方法可以生产具有良好粘附的金属涂层的钢部件，以防腐蚀。 在一些实例中，由屈服点为150-1100MPa，拉伸强度为300-1200MPa的钢材生产的扁钢产品可以涂覆有包含35-70重量％铝的合金的防腐蚀涂层 ，35-60重量％的锌，0.1-10重量％的镁，至多10重量％的Si和至多5重量％的Fe。 然后将从扁钢产品获得的坯料加热至至少800℃并形成钢组分。 或者，可以首先将钢构件形成为钢构件，然后将其加热至至少800℃。然而，可以通过从足够高的温度充分快速地冷却钢构件来使钢构件硬化。
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6.发明申请公开(公告)号：US20160215360A1
公开(公告)日：2016-07-28
申请号：US14917356
申请日：2014-07-15
发明人： Maria KÖYER , Sascha SIKORA , Janko BANIK
IPC分类号： C21D9/46 , C25D5/50 , C25D7/00 , C22C38/28 , C22C38/06 , C21D1/06 , C21D8/02 , C21D6/00 , C21D1/18 , C21D1/42 , C21D1/34 , C21D1/74 , C25D3/22 , C22C38/02
CPC分类号： C21D9/46 , C21D1/06 , C21D1/18 , C21D1/34 , C21D1/42 , C21D1/673 , C21D1/74 , C21D6/002 , C21D6/008 , C21D8/005 , C21D8/0205 , C21D8/0221 , C21D8/0247 , C22C38/02 , C22C38/06 , C22C38/28 , C25D3/22 , C25D5/028 , C25D5/36 , C25D5/48 , C25D5/50 , C25D7/00 , C25D7/0621 , Y02P10/253
摘要： Methods for producing steel components with well-adhering metallic coatings that provide protection from corrosion offer flexibility in processing qualities. In one example, a flat steel product comprising a steel material that is hardenable by quenching in a hot forming operation and that has a yield point of 150-1100 MPa and a tensile strength of 300-1200 MPa may be coated electrolytically with a thin zinc layer. From the flat steel product, a blank may then be obtained that is heated directly to at least 800° C. and then formed into the steel component. Alternatively, the blank may initially be formed into the steel component and then heated to at least 800° C. Either way, the steel component may then be hardened by sufficiently rapid cooling from a sufficiently high temperature.”
摘要翻译： 用于生产具有良好粘附的金属涂层的钢构件的方法提供防腐蚀提供了加工质量的灵活性。 在一个实例中，可以用薄锌电解电解包括在热成型操作中可淬火硬化并且屈服点为150-1100MPa和抗拉强度为300-1200MPa的钢材的扁钢产品 层。 从平钢制品中，可以获得直接加热至至少800℃的坯料，然后形成钢组件。 或者，坯料可以最初形成钢部件，然后加热到至少800℃。无论哪种方式，钢组件然后可以通过从足够高的温度充分快速冷却来硬化。
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7.发明申请公开(公告)号：US20160047010A1
公开(公告)日：2016-02-18
申请号：US14823657
申请日：2015-08-11
发明人： Maria KÖYER , Sascha SIKORA , Janko BANIK
摘要： The present disclosure relates to a hot-forming apparatus for producing a press-hardened shaped component from a blank, with a furnace for heating the blank and a pressing device for forming and cooling the blank heated in the furnace, wherein the hot-forming apparatus has, arranged upstream of the furnace, a preheating roll truing device with a temperature-controllable roller for straightening and preheating the blank. The invention further relates to a method for producing a press-hardened shaped component from a blank, wherein the blank is heated in a furnace and the heated blank is then formed and cooled in a pressing device, and wherein, prior to heating in the furnace, the blank is straightened and preheated by means of a temperature-controllable roller of a preheating roll truing device.
摘要翻译： 本发明涉及一种用于从坯料制造加压硬化成形部件的热成型装置，具有用于加热坯料的炉子和用于在炉中加热的坯料形成和冷却的加压装置，其中热成型装置 具有布置在炉的上游的具有用于矫正和预热坯料的温度可控的辊的预热辊修整装置。 本发明还涉及一种用于从坯料制造加压硬化成型部件的方法，其中坯料在炉中加热，然后在加压装置中形成并冷却加热的坯料，并且其中在炉中加热之前 ，坯料通过预热辊修整装置的温度可控的辊矫正和预热。
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