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1. 发明授权

US08474294B2 Rolling stand, rolling train, and method for rolling metal strip 有权
标题翻译：滚动架，滚动列车和轧制金属带的方法
公开(公告)号：US08474294B2
公开(公告)日：2013-07-02
申请号：US11921584
申请日：2007-05-02
申请人： Reiner Kopp , Hans-Peter Richter , Heinrich Röse
发明人： Reiner Kopp , Hans-Peter Richter , Heinrich Röse
IPC分类号： B21B39/20
CPC分类号： B21B1/0805 , B21B27/035 , B21B2205/02 , B21B2267/06
摘要： The invention concerns a rolling stand, a rolling train, and a method for rolling a stepped preprofiled metal strip. In order to guarantee that the metal strip is free of waviness in its longitudinal direction, even after individual thickness reduction of the steps, the invention proposes that the thickness reduction be carried out on a step-specific basis according to the following mathematical relationship: Δhi/hi=Δhi+1/hi+1=ε=constant, where Δhi represents the amount of the thickness reduction in the region of the i-th step, and hi represents the value of the resulting thickness of the metal strip 200 after rolling in the region of the i-th step.
摘要翻译：本发明涉及一种轧制机架，轧制机组和用于轧制阶梯式预成型金属带材的方法。为了保证金属带在其纵向方向上没有波纹，即使在步骤的单独的厚度减小之后，本发明提出根据以下数学关系在步骤具体的基础上进行厚度减小：Deltahi / hi = Deltahi + 1 / hi + 1 =ε=常数，其中Deltahi表示第i步的区域中的厚度减少的量，并且hi表示轧制后的金属带200的所得厚度的值在第i步的地区。

2. 发明申请

US20090100890A1 Rolling Stand, Rolling Train, And Method For Rolling Metal Strip 有权
标题翻译：滚动架，滚动列车和滚动金属带的方法
公开(公告)号：US20090100890A1
公开(公告)日：2009-04-23
申请号：US11921584
申请日：2007-05-02
申请人： Reiner Kopp , Hans-Peter Richter , Heinrich Rose
发明人： Reiner Kopp , Hans-Peter Richter , Heinrich Rose
IPC分类号： B21B15/00 , B21B13/08 , B21B23/00
CPC分类号： B21B1/0805 , B21B27/035 , B21B2205/02 , B21B2267/06
摘要： The invention concerns a rolling stand, a rolling train, and a method for rolling a stepped preprofiled metal strip. In order to guarantee that the metal strip is free of waviness in its longitudinal direction, even after individual thickness reduction of the steps, the invention proposes that the thickness reduction be carried out on a step-specific basis according to the following mathematical relationship: Δhi/hi=Δhi+1/hi+1=ε=constant, where Δhi represents the amount of the thickness reduction in the region of the i-th step, and hi represents the value of the resulting thickness of the metal strip 200 after rolling in the region of the i-th step.
摘要翻译：本发明涉及一种轧制机架，轧制机组和用于轧制阶梯式预成型金属带材的方法。为了保证金属带在其纵向方向上没有波纹，即使在步骤的单独的厚度减小之后，本发明提出根据以下数学关系在步骤具体的基础上进行厚度减小：Deltahi / hi = Deltahi + 1 / hi + 1 =ε=常数，其中Deltahi表示第i步的区域中的厚度减少的量，并且hi表示轧制后的金属带200的所得厚度的值在第i步的地区。

3. 发明授权

US5209211A Throttle valve connection piece 失效
标题翻译：节流阀连接件
公开(公告)号：US5209211A
公开(公告)日：1993-05-11
申请号：US902338
申请日：1992-06-22
申请人： Reiner Kopp , Albrecht Baessler , Peter Ropertz
发明人： Reiner Kopp , Albrecht Baessler , Peter Ropertz
IPC分类号： F02D9/10 , F02M15/04 , F02M31/125 , F02M31/135
CPC分类号： F02M15/04 , F02D9/10 , F02M31/135 , Y02T10/126 , Y10S261/20
摘要： Heating devices are used to prevent icing and deposition of fuel on the throttle valve under adverse operating conditions; these device comprise electrical resistance hot wires applied to the surface of the throttle valve, yet these wires lead to undesired turbulence in the fuel-air mixture flow. As the length of time in operation increases, the efficiency of the hot wires is lessened by corrosion of their surface. These disadvantages are avoided by integrating the heating device with the component to be heated. To this end, the heating device is disposed in an axial bore of the throttle valve shaft. This arrangement is used especially with mixture-compressing internal combustion engines equipped with carburetors or central injection systems.
摘要翻译：加热装置用于在不利的操作条件下防止燃油在节流阀上结冰和沉积; 这些装置包括施加到节流阀表面的电阻热丝，但这些线导致燃料 - 空气混合物流中的不期望的湍流。随着操作时间的延长，热丝的效率由于其表面的腐蚀而降低。通过将加热装置与待加热部件集成来避免这些缺点。为此，加热装置设置在节流阀轴的轴向孔中。这种布置特别适用于装有化油器或中央注射系统的混合压缩内燃机。

4. 发明授权

US08763679B2 Casting roll for a two-roll casting device and two-roll casting device 有权
标题翻译：双辊铸造装置和双辊铸造装置的铸造辊
公开(公告)号：US08763679B2
公开(公告)日：2014-07-01
申请号：US12523239
申请日：2008-01-24
申请人： Ulrich Albrecht-Früh , Roland Sellger , Johann Wilhelm Schmitz , Reiner Kopp , Jörg Lauscher , Martin Franzke
发明人： Ulrich Albrecht-Früh , Roland Sellger , Johann Wilhelm Schmitz , Reiner Kopp , Jörg Lauscher , Martin Franzke
IPC分类号： B22D11/06
CPC分类号： B22D11/0622 , B22D11/0651 , C23C4/06
摘要： A casting roll for a two-roll casting device for the casting of metallic strip from a metal melt, in particular a steel melt, includes a roll body, on a casing surface of which a coating consisting of a coating material is applied by thermal spraying, which has a higher degree of hardness than the roll body. The casting roll according to the invention and the two-roll casting device, while easy to manufacture, has not only a long service life, but also allows for the manufacture of cast strips of optimum quality. This is achieved by the fact that the free surface of the coating, after thermal spraying, has a peak number RPc of at least 10 cm−1.
摘要翻译：一种用于从金属熔体，特别是钢熔体铸造金属带的双辊铸造装置的铸辊包括辊体，在其表面上，通过热喷涂施加由涂层材料组成的涂层，其具有比辊体更高的硬度。根据本发明的铸辊和双辊铸造装置，虽然易于制造，不仅具有长的使用寿命，而且还允许制造具有最佳质量的铸造带材。这是通过以下事实实现的：涂层的热喷涂后的自由表面的峰值RPc为至少10cm -1。

5. 发明授权

US4788842A Open-die forging method 失效
标题翻译：开模锻造方法
公开(公告)号：US4788842A
公开(公告)日：1988-12-06
申请号：US938238
申请日：1986-12-05
申请人： Reiner Kopp , Klaus-Rainer Baldner , Paul-Josef Nieschwitz
发明人： Reiner Kopp , Klaus-Rainer Baldner , Paul-Josef Nieschwitz
IPC分类号： B21J3/00 , C10M103/06
CPC分类号： C10M103/06 , B21J3/00 , C10M2201/12
摘要： The invention relates to a method and apparatus for open-die forging of workpieces in forging presses at high forging temperatures, more particularly steel billets or ferrous alloy billets between about 800 and 1250 degrees Celsius. In conventional open-die forging it is often not possible to complete the forging process in a single heat, and the workpiece must therefore be reheated. Also, with direct contact between workpiece and tool, cracks occur, particularly in the vicinity of bulges, the prevention or straightening of which requires repeated transverse hammer- or pressure-forging, so lengthening the cooling time. The total energy consumption for deformation and heating of the workpieces is therefore relatively high. Reduction of this energy consumption, a surprising improvement in product quality, and almost complete elimination of bulges are achieved by means of the invention, in that during forging the workpiece undergoes lubrication effective at the forging temperature, the lubricant being a fluid glass film. The lubricant is advantageously applied in the form of a fine powder.
摘要翻译：本发明涉及一种在锻造温度较高的锻造压力机中进行锻模锻造的方法和装置，特别涉及在800至1250摄氏度之间的钢坯或铁合金坯料。在传统的开模锻造中，通常不可能在单个热中完成锻造过程，因此必须重新加热工件。另外，由于工件和工具之间的直接接触，特别是在凸起附近发生裂纹，因此防止或拉直需要重复的横向锤击或压力锻造，因此延长了冷却时间。因此，工件的变形和加热的总能量消耗相对较高。通过本发明实现了能量消耗的减少，产品质量的惊人的改善以及几乎完全消除凸起，因为在锻造期间，工件在锻造温度下经受有效的润滑，润滑剂是流体玻璃膜。润滑剂有利地以细粉末的形式施用。

6. 发明申请

US20080028819A1 Process of producing profiles whose cross-section is variable in the longitudinal direction 有权
标题翻译：生产截面长度方向变化的型材的工艺
公开(公告)号：US20080028819A1
公开(公告)日：2008-02-07
申请号：US11904911
申请日：2007-10-01
申请人： Andreas Hauger , Reiner Kopp , Christoph Wiedner
发明人： Andreas Hauger , Reiner Kopp , Christoph Wiedner
IPC分类号： B21C37/08 , B21C37/15
CPC分类号： B21C37/185 , B21D5/015 , B21D5/083 , B21D5/086 , F16L9/02 , Y10T428/139
摘要： A process of producing profiles whose cross-section is variable in the longitudinal direction, characterized by the process stages of cutting a blank 31 with a substantially constant width along a longitudinal direction, deforming the blank 31 by deep-drawing to form an open profile whose cross-section is variable along the longitudinal direction, and cutting the flanges projecting from the open profile.
摘要翻译：一种制造其纵向方向上的横截面变化的型材的工艺，其特征在于，沿着纵向方向切割坯料31的宽度基本上恒定的工艺阶段，通过深拉以使坯件31变形以形成开口型材横截面沿着纵向方向是可变的，并且切割从开口轮廓突出的凸缘。

7. 发明申请

US20050257591A1 Process of producing profiles whose cross-section is variable in the longitudinal direction 有权
标题翻译：生产截面长度方向变化的型材的工艺
公开(公告)号：US20050257591A1
公开(公告)日：2005-11-24
申请号：US11100192
申请日：2005-04-05
申请人： Andreas Hauger , Reiner Kopp , Christoph Wiedner
发明人： Andreas Hauger , Reiner Kopp , Christoph Wiedner
IPC分类号： B21D22/26 , B21C37/18 , B21D5/01 , B21D5/08 , B21D22/22 , B21D51/18 , B21C37/06
CPC分类号： B21C37/185 , B21D5/015 , B21D5/083 , B21D5/086 , F16L9/02 , Y10T428/139
摘要： A process of producing profiles whose cross-section is variable in the longitudinal direction, characterised by the process stages of cutting a blank 31 with a substantially constant width along a longitudinal direction, deforming the blank 31 by deep-drawing to form an open profile whose cross-section is variable along the longitudinal direction, and cutting the flanges projecting from the open profile.
摘要翻译：一种制造其纵向方向上的横截面变化的型材的工艺，其特征在于，沿着纵向方向切割坯料31的宽度基本上恒定的工艺阶段，通过深拉以使坯件31变形以形成开口型材横截面沿着纵向方向是可变的，并且切割从开口轮廓突出的凸缘。

8. 发明授权

US07418849B2 Process of producing profiles whose cross-section is variable in the longitudinal direction 有权
标题翻译：生产截面长度方向变化的型材的工艺
公开(公告)号：US07418849B2
公开(公告)日：2008-09-02
申请号：US11100192
申请日：2005-04-05
申请人： Andreas Hauger , Reiner Kopp , Christoph Wiedner
发明人： Andreas Hauger , Reiner Kopp , Christoph Wiedner
IPC分类号： B21D22/26 , B21D22/22 , B21D51/18
CPC分类号： B21C37/185 , B21D5/015 , B21D5/083 , B21D5/086 , F16L9/02 , Y10T428/139
摘要： A process of producing profiles whose cross-section is variable in the longitudinal direction, characterised by the process stages of cutting a blank 31 with a substantially constant width along a longitudinal direction, deforming the blank 31 by deep-drawing to form an open profile whose cross-section is variable along the longitudinal direction, and cutting the flanges projecting from the open profile.
摘要翻译：一种制造其纵向方向上的横截面变化的型材的工艺，其特征在于，沿着纵向方向切割坯料31的宽度基本上恒定的工艺阶段，通过深拉以使坯件31变形以形成开口型材横截面沿着纵向方向是可变的，并且切割从开口轮廓突出的凸缘。

9. 发明授权

US06662616B2 Method and device for flexibly rolling a metal band 有权
公开(公告)号：US06662616B2
公开(公告)日：2003-12-16
申请号：US09934454
申请日：2001-08-22
申请人： Peter Böhlke , Alexander Ebert , Andreas Hauger , Reiner Kopp
发明人： Peter Böhlke , Alexander Ebert , Andreas Hauger , Reiner Kopp
IPC分类号： B21B3107
CPC分类号： B21B37/26 , B21B13/02 , B21B2275/04
摘要： A method and a device for flexibly rolling a metal band by guiding the metal band through a roll gap formed between a first working roll and a second working roll, and by varying the size of the roll gap in such a way that band sections with a greater band thickness and band sections with a lesser band thickness are obtained over the length of the metal band. In the device and method, the time of contact between each point on the circumference of the first working roll and the metal band is shorter in duration than the time of contact between each point on the circumference of the second working roll and the metal band such that an asymmetric band thickness profile is obtained in a region of the band sections with a lesser band thickness.

10. 发明授权

US06524408B1 Method for producing load-optimized steel strips 失效
标题翻译：生产负荷优化钢带的方法
公开(公告)号：US06524408B1
公开(公告)日：2003-02-25
申请号：US09786230
申请日：2001-06-18
申请人： Wilhelm Schmitz , Dieter Senk , Ulrich Albrecht-Früh , Reiner Kopp
发明人： Wilhelm Schmitz , Dieter Senk , Ulrich Albrecht-Früh , Reiner Kopp
IPC分类号： C21D802
CPC分类号： B22D11/0622 , B21B1/46 , B21B37/24 , B21B2205/02
摘要： To produce sheet steel components optimised for loading, a steel strip is cast between two cooled rolls with a variable nip and the thickness of the steel strip is changed by changing the time of contact between the strand shells and the rolls or by changing the cooling intensity of the rolls on the molten steel cast into the gusset formed by the rolls, thereby changing the thickness of the steel strip. Such a strip has a homogeneous structure and can subsequently be given a special quality by hot or cold rolling for its particular purpose of use.
摘要翻译：为了生产优化用于装载的钢板组件，钢带在具有可变压区的两个冷却辊之间铸造，并且钢带的厚度通过改变线股壳与辊之间的接触时间或改变冷却强度而改变铸造在由辊形成的角撑板中的钢水辊上，从而改变钢带的厚度。这种条带具有均匀的结构，并且随后可以通过热或冷轧获得特定的质量用于其特定的使用目的。

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