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11. 发明授权

US08506731B2 Method for coating a hot-rolled or cold-rolled steel flat product containing 6-30 wt% Mn 有权
标题翻译：涂覆含有6-30重量％Mn的热轧或冷轧钢扁平产品的方法
公开(公告)号：US08506731B2
公开(公告)日：2013-08-13
申请号：US12864102
申请日：2009-01-21
申请人： Manfred Meurer , Ronny Leuschner , Michael Steinhorst
发明人： Manfred Meurer , Ronny Leuschner , Michael Steinhorst
IPC分类号： C21D8/02 , B05D3/00 , C23C2/12 , C23C2/28
CPC分类号： C23C2/02 , B32B15/013 , C21D1/74 , C21D8/0236 , C21D8/0273 , C21D8/0278 , C22C18/00 , C22C38/02 , C22C38/04 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/38 , C22C38/58 , C23G1/00 , C23G1/08
摘要： A method for coating a hot-rolled or cold-rolled steel flat product, containing 6-30% wt. Mn, with a metallic protective layer by hot-clip coating in a melt bath. The coating, achieved with increased production reliability, is optimised by the steel flat product being subjected to a pickling treatment in which the manganese oxide adhering to the steel flat product is essentially fully removed in the pickling bath before the steel flat product enters the melt bath.
摘要翻译：一种用于涂覆含有6-30重量％的热轧或冷轧钢扁平产品的方法。 Mn，通过在熔融浴中热夹涂覆而具有金属保护层。通过进行酸洗处理的钢平板产品优化了涂层，该钢板产品在钢平板产品进入熔融浴之前，粘附在钢平板产品上的氧化锰基本上完全去除在酸洗槽中。

12. 发明申请

US20100323216A1 Multi-layered composite part made of steel having optimized paint adhesion 有权
标题翻译：由钢制成的多层复合材料，具有优化的涂料附着力
公开(公告)号：US20100323216A1
公开(公告)日：2010-12-23
申请号：US12599233
申请日：2008-04-25
申请人： Jens-Ulrik Becker , Peter Seyfried , Michael Steinhorst , Horst Walter Tamler , Roland Wunderlich
发明人： Jens-Ulrik Becker , Peter Seyfried , Michael Steinhorst , Horst Walter Tamler , Roland Wunderlich
IPC分类号： B32B15/04 , B32B15/01
CPC分类号： B32B15/011 , Y10T428/12556 , Y10T428/12653 , Y10T428/12965 , Y10T428/12986
摘要： A multilayered composite part includes a plurality of steel alloy layers connected to one another, with at least one core layer consisting of a soft, well deformable steel alloy and at least one steel alloy layer of a very high strength steel alloy, arranged on the core layer. A multilayered composite part which is characterized simultaneously by a high strength paired with very good outer skin quality and very good paint adherence, is achieved in that at least one outer steel alloy layer of a soft, well deformable steel alloy is provided on the very high strength steel alloy layer.
摘要翻译：多层复合部件包括彼此连接的多个钢合金层，至少一个芯层由柔软的，易变形的钢合金组成，以及至少一个非常高强度的钢合金的钢合金层，布置在芯体上层。通过具有非常好的外部皮肤质量和非常好的涂料粘附性的高强度同时表征的多层复合材料部件，其特征在于，在非常高的高度上提供至少一个柔软的，易变形的钢合金的外部钢合金层强度钢合金层。

13. 发明授权

US6120726A Automatic tapping thimble 失效
标题翻译：自动攻丝套管
公开(公告)号：US6120726A
公开(公告)日：2000-09-19
申请号：US178146
申请日：1998-10-23
申请人： Horst Eggert , Michael Steinhorst
发明人： Horst Eggert , Michael Steinhorst
IPC分类号： B22D41/44 , C21B7/12
CPC分类号： B22D41/44
摘要： The invention relates to an automatically opening tapping thimble made from a refractory material for casting crucibles which are used in aluminothermic reactions. This thimble consists entirely or partially of air-permeable graphite or metal whose melting point lies between 2100 and 3727.degree. C.
摘要翻译：本发明涉及一种自动打开的攻丝套筒，由用于铝热反应的坩埚铸造的耐火材料制成。这种套管完全或部分地由透气性石墨或金属组成，其熔点在2100和3727℃之间。

14. 发明授权

US5705126A Friction bearing alloy 失效
标题翻译：摩擦轴承合金
公开(公告)号：US5705126A
公开(公告)日：1998-01-06
申请号：US791086
申请日：1997-01-29
申请人： Michael Bohsmann , Rolf Koring , Manfred Ruhle , Michael Steinhorst
发明人： Michael Bohsmann , Rolf Koring , Manfred Ruhle , Michael Steinhorst
IPC分类号： C22C13/02 , F16C33/12
CPC分类号： C22C13/02 , F16C33/121 , F16C2204/34
摘要： The invention relates to a plain bearing alloy on a tin basis with antimony and copper, the alloy consisting of 6 to 15% by weight of antimony, 3 to 10% by weight of copper, 0.05 to 1% by weight of silver and 0.1 to 2% by weight of zinc, the remainder being tin.
摘要翻译：本发明涉及一种以锡为基础的锑和铜的滑动轴承合金，该合金由6〜15重量％的锑，3〜10重量％的铜，0.05〜1重量％的银和0.1〜 2重量％的锌，其余为锡。

15. 发明授权

US08221898B2 Multi-layered composite part made of steel having optimized paint adhesion 有权
标题翻译：由钢制成的多层复合材料，具有优化的涂料附着力
公开(公告)号：US08221898B2
公开(公告)日：2012-07-17
申请号：US12599233
申请日：2008-04-25
申请人： Jens-Ulrik Becker , Peter Seyfried , Michael Steinhorst , Horst Walter Tamler , Roland Wunderlich
发明人： Jens-Ulrik Becker , Peter Seyfried , Michael Steinhorst , Horst Walter Tamler , Roland Wunderlich
IPC分类号： B32B15/18 , B32B15/04
CPC分类号： B32B15/011 , Y10T428/12556 , Y10T428/12653 , Y10T428/12965 , Y10T428/12986
摘要： A multilayered composite part includes a plurality of steel alloy layers connected to one another, with at least one core layer consisting of a soft, well deformable steel alloy and at least one steel alloy layer of a very high strength steel alloy, arranged on the core layer. A multilayered composite part which is characterized simultaneously by a high strength paired with very good outer skin quality and very good paint adherence, is achieved in that at least one outer steel alloy layer of a soft, well deformable steel alloy is provided on the very high strength steel alloy layer.
摘要翻译：多层复合部件包括彼此连接的多个钢合金层，至少一个芯层由柔软的，易变形的钢合金组成，以及至少一个非常高强度的钢合金的钢合金层，布置在芯体上层。通过具有非常好的外部皮肤质量和非常好的涂料粘附性的高强度同时表征的多层复合材料部件，其特征在于，在非常高的高度上提供至少一个柔软的，易变形的钢合金的外部钢合金层强度钢合金层。

16. 发明申请

US20100178579A1 Bipolar Plate for a Fuel Cell and Fuel Cell Stack 有权
标题翻译：用于燃料电池和燃料电池堆的双极板
公开(公告)号：US20100178579A1
公开(公告)日：2010-07-15
申请号：US12667984
申请日：2008-07-03
申请人： Stefan Wischmann , Horst Walter Tamler , Roland Wunderlich , Michael Steinhorst , Krasimir Nikolov , Nicole Weiher , Jens-Ulrik Becker , Stefan Peter Puls , Bernd Schuhmacher
发明人： Stefan Wischmann , Horst Walter Tamler , Roland Wunderlich , Michael Steinhorst , Krasimir Nikolov , Nicole Weiher , Jens-Ulrik Becker , Stefan Peter Puls , Bernd Schuhmacher
IPC分类号： H01M8/24 , H01M4/64
CPC分类号： H01M8/021 , H01M8/0213 , H01M8/0221 , H01M8/0228 , H01M8/086 , H01M2008/1095 , Y02E60/50
摘要： A bipolar plate which can be produced particularly economically for a fuel cell, with which a high degree of efficiency is guaranteed over a long service life. The bipolar plate has a core layer consisting of a steel material, the surfaces of said core layer, which are associated with the respective electrolyte carriers of the fuel cell, having a corrosion protection layer, protecting the core layer against corrosion. The corrosion protection layers consist of a metal material and extend on both sides over the whole surface of the core layer. At the same time the corrosion protection layers are in turn coated over the whole surface with an electrically conductive functional coating, which is essentially entirely impermeable for the metal ions emerging from the core layer and/or the corrosion protection layers. The invention likewise relates to at least one fuel cell comprising a bipolar plate according to the invention.
摘要翻译：一种双极板，其可以特别经济地用于燃料电池，在长期使用寿命期间可以高效率地得到保证。双极板具有由钢材组成的芯层，所述芯层的与燃料电池的各个电解质载体相关联的表面具有防腐蚀层，保护芯层免受腐蚀。防腐层由金属材料组成，并在芯层的整个表面两侧延伸。同时，腐蚀保护层又在整个表面上用导电功能涂层涂覆，导电功能涂层对于从芯层和/或腐蚀保护层出现的金属离子基本上完全不可渗透。本发明同样涉及包括根据本发明的双极板的至少一个燃料电池。

17. 发明授权

US5944914A Aluminothermic mixture with ferrochromium alloy 失效
标题翻译：铝热合金与铬铁合金
公开(公告)号：US5944914A
公开(公告)日：1999-08-31
申请号：US975313
申请日：1997-11-21
申请人： Georg Frommeyer , Michael Kulse , Gerhardus Mulder , Michael Steinhorst
发明人： Georg Frommeyer , Michael Kulse , Gerhardus Mulder , Michael Steinhorst
IPC分类号： B23K25/00 , B23K23/00 , C22C38/00 , C22C38/18 , B23K35/362
CPC分类号： B23K23/00
摘要： The invention relates to an aluminothermic mixture consisting of a finely particulate base portion of iron oxides and aluminum as well as metallic additives, wherein a master alloy, namely a ferrochromium alloy consisting of (in % by weight)C: 0.1 to 20Si: 2 to 40Cr: 5 to 80and iron with impurities resulting from manufacture and, if appropriate, other alloying elements, is added in a quantity of from 5 to 50% by weight, relative to the base portion, as metallic additive.
摘要翻译：本发明涉及由铁氧化物和铝的精细颗粒基部分以及金属添加剂组成的铝热混合物，其中母合金，即由（以重量％计）C：0.1至20 Si:2组成的铬合金至40Cr:5至80，并且由制造产生的杂质和适当的其它合金元素的铁相对于基底部分加入作为金属添加剂的量为5至50重量％。

18. 发明授权

US5354354A Method for producing single-phase, incongruently melting intermetallic phases 失效
标题翻译：生产单相，不熔融金属间相的方法
公开(公告)号：US5354354A
公开(公告)日：1994-10-11
申请号：US955952
申请日：1992-10-02
申请人： Martin Edeling , Horst Eggert , Michael Steinhorst
发明人： Martin Edeling , Horst Eggert , Michael Steinhorst
IPC分类号： C22C1/05 , B22F9/20 , C22B5/04 , H01F1/057 , H01F1/059 , B22F9/26
CPC分类号： B22F9/20 , C22B5/04 , H01F1/0573 , H01F1/059
摘要： A method for producing single-phase intermetallic phases, which melt incongruently within a temperature range of 900.degree. to 2,000.degree. K., with a homogeneity range of .ltoreq.10 atom % at room temperature by co-reduction is described. The exothermic reaction of the calciothermal reduction is adjusted by altering the oxide content of the reaction mixture, the composition of which corresponds to the desired single-phase alloy, in such a way that the temperature condition T.sub.m >T.sub.R .gtoreq.0.9 T.sub.m (in .degree. K.) is fulfilled, T.sub.m being the melting temperature of the intermetallic phase and T.sub.R the reaction temperature. The components of the reaction mixture, with the exception of calcium, have an average particle size of .ltoreq.75 .mu.m. The reaction product at the end of the exothermic reaction is tempered at a temperature which is at least 0.7 times the melting temperature T.sub.m of the desired, single-phase alloy, measured in .degree. K., but is less than the melting temperature T.sub.m, during a period sufficient for the diffusion of the components.
摘要翻译：描述了通过共同还原在室温下在均匀范围为 TR> / = 0.9Tm（在 DEG K.），Tm是金属间相的熔融温度，TR是反应温度。除了钙之外，反应混合物的组分具有平均粒度<75μm。在放热反应结束时的反应产物在至少为所需单相合金的熔融温度Tm的0.7倍的温度下回火，该温度在DEG下测量，但小于熔融温度Tm 足以使部件扩散的时间。

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