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1. 发明授权

US6085566A Rolling train for rolling flat steel 有权
标题翻译：轧制扁平钢轧制车
公开(公告)号：US6085566A
公开(公告)日：2000-07-11
申请号：US453764
申请日：1999-12-02
申请人： Ulrich Svejkovsky , Hans-Jurgen Nowak , Georg Engel
发明人： Ulrich Svejkovsky , Hans-Jurgen Nowak , Georg Engel
IPC分类号： B21B27/02 , B21B1/08 , B21B1/12 , B21B1/22 , B21B1/46 , B21B13/12 , B21B13/10 , B21B1/00 , B21B41/06
CPC分类号： B21B13/12 , B21B1/12 , B21B1/224 , B21B1/466
摘要： A rolling train for rolling flat steel using universal stands having--instead of vertical rolls-adjustable support members for pairs of loose vertical rollers arranged in the areas of the stands. The rolling train includes a roughing rolling group with vertical two-high stand or universal stand and horizontal two-high stand and a compact rolling group composed of two tandem universal stands and arranged following the roughing rolling group, wherein the two universal stands of the compact rolling group are equipped with non-driven adjustable vertical rollers.
摘要翻译：用于使用通用机架轧制扁钢的轧制机组，而不是垂直辊可调节的支撑构件，用于布置在机架的区域中的一对松散的垂直辊。滚动列车包括具有垂直两高架或通用支架和水平双高架的粗轧组，以及由粗轧组组成的两个串列通用机架组成的紧凑轧制组，其中紧凑型的两个通用机架滚动组配有非驱动可调垂直滚轮。

2. 发明授权

US6116072A Method of rolling finished sections from preliminary sections in reversing roll stand arrangements 失效
标题翻译：从倒置辊架布置中的初步部分轧制成品部分的方法
公开(公告)号：US6116072A
公开(公告)日：2000-09-12
申请号：US980941
申请日：1997-12-01
申请人： Ulrich Svejkovsky , Hans-Jurgen Nowak , Georg Engel
发明人： Ulrich Svejkovsky , Hans-Jurgen Nowak , Georg Engel
IPC分类号： B21B13/10 , B21B1/08 , B21B1/082 , B21B1/09 , B21B1/095 , B21B1/14 , B21B1/46
CPC分类号： B21B1/082 , B21B1/14 , B21B1/09 , B21B1/095 , B21B1/466
摘要： A method of rolling finished sections from preliminary sections by means of roll stand arrangements which operate in reversing operation and include a compact rolling group composed of a first universal stand at the entry side and a second universal stand at the exit side and an intermediate edging stand arranged between the universal stands, and a roughing group arranged in front of the compact rolling group and composed of vertical roll stands and horizontal roll stands and/or universal stands. A rectangular preliminary section or a preliminary section having the approximate final dimensions is preshaped in the roll stands of the roughing rolling group in a number of shape changing passes and/or shape reduction passes, possibly reversing with or without the use of selectable grooves. Subsequently, the section is further shaped in the compact rolling group in several shape changing passes or shape reduction passes in the universal stand on the entry side. Subsequently, the section is shaped into the finished section in the universal stand on the exit side or in the intermediate edging stand, possibly also with the use of the selectable grooves or the grooves of the roll stands located next to each other.
摘要翻译：一种通过在反转操作中工作的辊架装置从预备部分轧制成品部分的方法，并且包括由入口侧的第一通用支架和出口侧的第二通用支架组成的紧凑滚动组和中间边缘支架布置在通用支架之间，以及布置在紧凑滚动组的前面的粗加工组，由垂直轧辊机架和水平轧辊机架和/或通用机架组成。具有大致最终尺寸的矩形预备部分或预备部分在粗轧组中的轧机机架中预先形成多个形状变化通道和/或形状减小通过，可能在使用或不使用可选择的凹槽的情况下反转。随后，在入口侧的通用支架中，该部分在紧凑滚动组中进一步成形为几个形状变化通道或形状减小通道。随后，该部分也可以通过使用位于彼此相邻的辊架的可选择的凹槽或凹槽而在出口侧或中间边缘支架的通用支架中成形为成品部分。

3. 发明授权

US6058754A Rolling train for rolling flat steel 失效
公开(公告)号：US6058754A
公开(公告)日：2000-05-09
申请号：US52420
申请日：1998-03-31
申请人： Ulrich Svejkovsky , Hans-Jurgen Nowak , Georg Engel
发明人： Ulrich Svejkovsky , Hans-Jurgen Nowak , Georg Engel
IPC分类号： B21B27/02 , B21B1/08 , B21B1/12 , B21B1/22 , B21B1/46 , B21B13/12 , B21B3/10
CPC分类号： B21B13/12 , B21B1/12 , B21B1/224 , B21B1/466
摘要： A rolling train for rolling flat steel using universal stands having--instead of vertical rolls--adjustable support members for pairs of loose vertical rollers arranged in the areas of the stands. The rolling train includes a roughing rolling group with vertical two-high stand or universal stand and horizontal two-high stand and a compact rolling group composed of two tandem universal stands and arranged following the roughing rolling group, wherein the two universal stands of the compact rolling group are equipped with non-driven adjustable vertical rollers.

4. 发明授权

US6035683A Method of casting and rolling and roll stand arrangement for rolling finished sections (sheet piling sections) from a preliminary section arriving from a continuous casting machine and having approximate final dimensions 失效
标题翻译：从连续铸造机到达的预备部分轧制成品部分（板材打桩部分）的轧制和轧制机架布置方法，并具有近似的最终尺寸
公开(公告)号：US6035683A
公开(公告)日：2000-03-14
申请号：US112709
申请日：1998-07-09
申请人： David A. Fournie , Lloyd M. Schmelzle , Georg Engel , Ulrich Svejkovsky , Hans-Jurgen Nowak
发明人： David A. Fournie , Lloyd M. Schmelzle , Georg Engel , Ulrich Svejkovsky , Hans-Jurgen Nowak
IPC分类号： B21B1/08 , B21B1/14 , B21B1/46 , B21B41/06
CPC分类号： B21B1/082 , B21B1/14 , B21B1/09 , B21B1/095 , B21B1/466
摘要： A method of casting and rolling and a roll stand arrangement for rolling finished sections (sheet piling sections) from a preliminary section which arrives from a continuous casting machine and has approximate final dimensions. The method utilizes roll stand arrangements which operate in a rolling line in a reversing operation. A roughing rolling group has in a first rolling line a runout roller table and a transverse transport device following the runout roller table and in a second rolling line a parallel run-in roller table for a compact tandem stand group. A horizontal stand of the roughing rolling group and/or an intermediate edging stand of the compact tandem stand group each have two selectable grooves, wherein a universal stand on the exit side of the compact tandem group has one or more two-high horizontal stands with grooved rolls. When rolling with this stand arrangement, for adjusting the width and for adjusting the shape of a preliminary section having a H-shaped cross-section while simultaneously reducing the cross-section in the roughing rolling group, further reduction of the cross-section with deformation of section ends for forming interlocks is carried in the compact tandem stand group and a final finish-shaping of the interlocks of the section is carried out in the grooves of the two-high horizontal stands.
摘要翻译：一种铸造和轧制方法以及从连续铸造机到达并且具有近似最终尺寸的预备部分轧制成品部分（片材堆砌部分）的轧辊机架布置。该方法利用在反转操作中在轧制线中操作的轧辊架布置。粗轧组在第一轧制线中具有偏心辊台和横向运送装置，后跟在偏转辊台之后，在第二轧制线中具有用于紧凑型串列支架组的平行进入辊台。紧凑型串列支架组的粗轧组和/或中间锻压台的水平支架分别具有两个可选择的槽，其中紧凑型串联组的出口侧的通用支架具有一个或多个两高水平支架，开槽辊。当用该支架布置滚动时，为了调整宽度并调整具有H形横截面的预备部分的形状，同时减少粗轧组中的横截面，进一步减小横截面变形在紧凑型串联支架组中承载用于成形互锁的截面端部，并且在两高水平支架的槽中进行该部分的互锁的最终精加工成形。

5. 发明授权

US5970773A Rolling plant for rolling all types of finished sections 有权
标题翻译：轧制车间用于轧制各类成品
公开(公告)号：US5970773A
公开(公告)日：1999-10-26
申请号：US177297
申请日：1998-10-22
申请人： Georg Engel , Ulrich Svejkovsky , Hans-Jurgen Nowak
发明人： Georg Engel , Ulrich Svejkovsky , Hans-Jurgen Nowak
IPC分类号： B21B1/12 , B21B1/08 , B21B13/02 , B21B13/06 , B21B13/12 , B21B27/02 , B21B39/12 , B21B39/20
CPC分类号： B21B1/088 , B21B1/08 , B21B1/082 , B21B1/095
摘要： A rolling plant for rolling all types of finished sections from flat blooms or preliminary sections with close to final dimensions, wherein the blooms or preliminary sections arrive from a continuous casting plant and may be stored in reheating furnaces arranged in front of the plant and/or may be maintained at rolling temperature. The rolling plant includes a compact rolling group with two universal stands arranged closely one behind the other and an edging stand arranged between the universal stands. A roughing group is arranged in front of and parallel offset to the compact rolling group, wherein the roughing group is composed of a group of a vertical stand, a horizontal stand and a universal stand arranged closely one behind the other. A roller table each is arranged in front of and following the compact rolling group, wherein the length of each roller table corresponds to the exit length of the finish-rolled stock; arranged following the roughing group is another roller table which extends parallel to the two roller tables over the length of both of these roller tables and past the compact rolling group, wherein transverse conveying units are arranged between the parallel roller tables.
摘要翻译：一种轧制设备，用于从平坦的开花或初步部分滚动所有类型的成品部分，接近最终尺寸，其中花纹或初步部分从连续铸造工厂到达，并且可以存储在设置在工厂前面的再加热炉和/或可以保持在轧制温度。轧制设备包括一个紧凑的轧制组，两个通用机架紧密地一个接一个地布置，并且在通用机架之间设置一个边架。在紧凑滚动组的前方平行地配置有粗加工组，其中，粗加工组由垂直支架，水平支架和通用支架组成，其组合在一起。轧辊台布置在紧凑轧制组的前面和后面，其中每个辊台的长度对应于精轧材料的出口长度; 在粗加工组之后布置的另一个辊台是在两个辊台的长度上平行于两个辊台延伸并经过紧密滚动组的另一个辊台，其中横向输送单元布置在平行辊台之间。

6. 发明授权

US5904061A Method of rolling finished sections from a preliminary section 失效
标题翻译：从初步部分轧制成品的方法
公开(公告)号：US5904061A
公开(公告)日：1999-05-18
申请号：US891151
申请日：1997-07-10
申请人： Georg Engel , Paul Josef Mauk , Hans-Jurgen Nowak , Ulrich Svejkovsky
发明人： Georg Engel , Paul Josef Mauk , Hans-Jurgen Nowak , Ulrich Svejkovsky
IPC分类号： B21B1/32 , B21B1/08 , B21B1/085 , B21B1/14 , B21B1/46 , B21B13/08 , B21B27/02 , B21B41/06 , B21B13/10 , B21B31/07
CPC分类号： B21B1/085 , B21B1/14
摘要： A method of rolling finished sections from a preliminary section by initially carrying out five or more passes and reversing passes between a universal stand and a horizontal stand, wherein profiled horizontal rolls of the universal stand form in the section two indentations located opposite of each other and offset relative to a longitudinal center of the section. Subsequently, head and flange projections of an emerging rail section are preshaped and the indentations are laterally reduced by one of alternative grooves of a horizontal stand of a preliminary rolling group. The emerging rail section is rolled in a reversing operation after three or more passes in the universal stand and in two alternative grooves of an intermediate upsetting stand. The section is finish-rolled into a rail section in an additional pass through the universal stand.
摘要翻译：通过首先在通用支架和水平支架之间进行五次或更多次通过和反向通过，从预备部分滚动成品部分的方法，其中通用支架的异型水平卷筒形成在彼此相对的部分的两个压痕部分中，相对于截面的纵向中心偏移。随后，新兴轨道部分的头部和凸缘突起被预先成形，并且通过预备滚动组的水平支架的替代凹槽中的一个横向减小压痕。新兴的轨道部分在通用支架和中间镦锻支架的两个替代槽中经过三次或更多次通过后进行倒车操作。该部分在通过通用支架的附加通道中精整成轨道部分。

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