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1. 发明申请

US20180015516A1 A BRAKING SYSTEM FOR DECELERATING LONG PRODUCTS, SUCH AS BARS, EXITING FROM A ROLLING MILL CONFIGURED TO MANUFACTURE SAID LONG PRODUCTS AND METHOD TO OPERATE THE SAME 审中-公开
公开(公告)号：US20180015516A1
公开(公告)日：2018-01-18
申请号：US15540140
申请日：2015-12-23
申请人： Primetals Technologies Italy S.R.L.
发明人： Francesco TOSCHI
IPC分类号： B21B39/08 , B21B43/00 , B21B1/16
摘要： A contactless braking system and a related method for decelerating long products (bi) exiting from a rolling mill (100). At least one braking module (6) includes a multiplicity of electromagnets (60) in a series along a braking line (1b). Each magnet has an open magnetic core (61) and a coil (62) around the magnetic core (61). The open magnetic core (61) has a gap formed by two opposed poles. The electromagnets (60) are configured so that the gap of each open magnetic core (61) lets contactlessly slide therethrough each long product (bi) exiting from the rolling mill (100). A braking magnetic force (Fd) is exerted on the long product (bi) contactlessly sliding through the gap. The braking magnetic force (Fd) is opposite to the direction of movement of the long product (bi) exiting the rolling mill (100).

2. 发明授权

US09724741B2 Drum, system and method for handling long rolled products coming from different strands of a rolling mill 有权
公开(公告)号：US09724741B2
公开(公告)日：2017-08-08
申请号：US14902994
申请日：2014-06-26
申请人： PRIMETALS TECHNOLOGIES AUSTRIA GMBH
发明人： Roberto Albè , Roberto Bianchi , Ezio Colombo
IPC分类号： B65G29/02 , B21B43/00 , B21B1/085 , B21F23/00
CPC分类号： B21B43/003 , B21B1/085 , B21F23/005 , B65G29/02 , B65G2201/0217
摘要： A drum (10,12) for receiving, transporting and discharging long metal products (P), such as bar or the like, preferably coming from a hot rolling mill: the drum includes at least one pair of channels (C1-C2) extending longitudinally axially and the channels being around the circumference of the drum, the channels simultaneously receive two long products (P1,P2), respectively one long product in each one of the channels that is part of the pair. Also a method and a system for handling long rolled products coming from different strands of a rolling mill are disclosed.

3. 发明申请

US20080196236A1 Compact Plant for Continuous Production of Bars and/or Profiles 有权
标题翻译：用于连续生产棒和/或型材的紧凑型设备
公开(公告)号：US20080196236A1
公开(公告)日：2008-08-21
申请号：US11885423
申请日：2006-03-01
申请人： Bordignon Giuseppe , Andrea De Luca , Gianni Zomero , Ivan Paiaro , Dario Lestani , Alfredo Poloni
发明人： Bordignon Giuseppe , Andrea De Luca , Gianni Zomero , Ivan Paiaro , Dario Lestani , Alfredo Poloni
IPC分类号： B21B1/46 , B21B1/08 , B21B39/00 , B21B43/00 , B21B1/18
CPC分类号： B21B1/46 , B21B1/08 , B21B1/18 , B21B39/002 , B21B39/004 , B21B39/08 , B21B39/18 , B21B43/003 , B21B43/02 , B21B43/04 , B21B43/08 , B21B2015/0014 , Y10T29/49989 , Y10T29/49991 , Y10T29/5116 , Y10T29/5179
摘要： Compact plant for making steel bars and profiles with which, starting from the scrap, it is possible to obtain the finished product, for example bars with commercial length from 6 to 18 meters, pre-packed, packaged and ready for sale, with all the stations placed in line and operating continuously. All the stations are arranged in reduced spaces, thereby reducing both investment costs and plant management costs, and decreasing production times. Advantageously, the plant of the invention incorporates an extremely compact bar packaging apparatus which, through an innovative arrangement and innovative operating method of the components thereof, allows a further reduction in length.
摘要翻译：用于制造钢筋和型材的紧凑型设备，从废料开始，可以获得成品，例如商业长度为6至18米的酒吧，预包装，包装和准备销售，所有这些站站在线并连续运行。所有车站都安置在减少的空间，从而降低投资成本和工厂管理成本，减少生产时间。有利地，本发明的装置结合了一种非常紧凑的棒包装设备，其通过其组件的创新布置和创新的操作方法允许长度进一步减小。

4. 发明授权

US06855290B2 Device and respective equipment for receiving and discharging bars, used particularly for handling and/or wrapping purposes downstream of rolling-mills, and its respective rolling-mill 失效
标题翻译：用于特别用于轧机下游的处理和/或包装目的的用于接收和排出杆的装置和相应的设备及其各自的轧机
公开(公告)号：US06855290B2
公开(公告)日：2005-02-15
申请号：US10652478
申请日：2003-08-28
申请人： Federico Castellani
发明人： Federico Castellani
IPC分类号： B21B39/00 , B21B43/00 , B21B43/02 , B21B43/04 , C21D9/54
CPC分类号： B21B43/003 , B21B39/002 , B21B39/004 , B21B43/02 , B21B43/04
摘要： Device for receiving and discharging bars fed forward in a longitudinal direction, preferably from a rolling mill and after being cut to length, of the type with two pair of adjacent, counter-rotating rollers/drums, characterized by the fact that the said bars are sent alternately into a zone immediately above each pair of said drums, which rotate and drag the bar between them in a downwards direction, and which subject the bar to elastic, friction compression in order to slow it down while it is being fed forward and then, continuing their rotation, make the bar fall in a pick-up zone below.
摘要翻译：用于接收和排出具有两对相对的反转辊/滚筒的类型的沿纵向方向（优选地从轧机向后切割成长度）的杆的接收和排出装置，其特征在于所述杆是交替地发送到每一对所述鼓上方的区域中，该区域在它们之间沿着向下的方向旋转并拖动该杆，并且使该杆在弹性摩擦压缩之下，以便在向前馈送时将其减慢，然后继续旋转，使酒吧落在下面的接送区域。

5. 发明授权

US6161787A Method of placing wire windings onto a conveyor belt and device for carrying out the method 失效
标题翻译：将绕线放置在传送带上的方法和用于执行该方法的装置
公开(公告)号：US6161787A
公开(公告)日：2000-12-19
申请号：US168038
申请日：1998-10-07
申请人： Uwe Plociennik , Otmar Palzer
发明人： Uwe Plociennik , Otmar Palzer
IPC分类号： G01B11/00 , B21B39/00 , B21B43/00 , B21B45/02 , B21C47/14 , B21C47/26 , B21C47/02 , B65H54/00
CPC分类号： B21C47/14 , B21C47/262
摘要： A method and a device for placing wire windings onto a conveyor belt, particularly onto a Stelmor conveyor belt, wherein the wire windings are placed on the conveyor belt in an actual position relative to the belt middle. The wire windings are placed on the conveyor belt in a position-controlled manner relative to the belt middle. The device for carrying out the method includes a sensor for determining the actual position of the wire windings on the conveyor belt and a control unit, - wherein an actual position and a nominal position are supplied to the control unit and the control unit determines from the difference between the actual position and the nominal position a control signal for the control element and supplies this signal to the control element.
摘要翻译：一种用于将电线绕组放置在输送带上，特别是在Stelmor输送带上的方法和装置，其中线绕组相对于带中间处于实际位置。电线绕组以相对于带中间的位置控制方式放置在传送带上。用于执行该方法的装置包括用于确定输送带上的线绕组的实际位置的传感器和控制单元，其中实际位置和标称位置被提供给控制单元，并且控制单元从实际位置和标称位置之间的差异是控制元件的控制信号，并将该信号提供给控制元件。

6. 发明授权

US5913930A Cooling bed for rails 失效
标题翻译：导轨冷却床
公开(公告)号：US5913930A
公开(公告)日：1999-06-22
申请号：US937036
申请日：1997-09-24
申请人： Gerard Fick
发明人： Gerard Fick
IPC分类号： B21B1/085 , B21B15/00 , B21B39/00 , B21B43/00 , B21B43/02 , B21D3/10
CPC分类号： B21B43/003 , B21B2015/0071 , B21B39/004 , B21B43/02
摘要： A cooling bed for rails (3) with an apparatus (12) which is intended for transferring the rails (3) onto the cooling bed (1) from an infeeding roller table (2) and is set up to bend the rails (3) counter to the bending which they undergo during cooling is constructed as follows:Said apparatus (12) has supports (25) which can be raised and lowered, can be displaced into the cooling bed (1) from the roller table (2) and are intended for the rails (3). In each case one abutment which is directed towards the underside of the rail foot and one abutment which is directed towards the top side of the rail foot are arranged on supports (25). The displacement paths of the supports (25) are controlled in accordance with the desired bending. The front abutment (37), as seen in the direction of displacement, can be let down into the support (25) by pivoting forwards and downwards. The rear abutment (39), as seen in the direction of displacement, can be drawn back behind a shoulder of the support (25) by pivoting upwards and rearwards.
摘要翻译：一种用于轨道（3）的冷却床，其具有用于从进料辊台（2）将轨道（3）转移到冷却床（1）上的装置（12），并被设置成使轨道（3）弯曲，与冷却过程中经受的弯曲相反的构造如下：所述装置（12）具有能够升高和降低的支撑件（25），可从辊台（2）移入冷却床（1）中，并且用于轨道（3）。在每种情况下，一个指向轨道脚的下侧的支座和一个指向轨道脚的顶侧的支座被布置在支撑件（25）上。根据所需的弯曲来控制支撑件（25）的位移路径。通过向前和向下摆动，可以沿着位移方向看到前支座（37），从而可以向下放入支架（25）。在位移方向上看到的后支座（39）可以通过向上和向后转动而被拉回到支撑件（25）的肩部后面。

7. 再颁专利

USRE35440E Loop distributor for reforming station 失效
标题翻译：改造站循环经销商
公开(公告)号：USRE35440E
公开(公告)日：1997-02-04
申请号：US374063
申请日：1995-01-19
申请人： Raymond R. Starvaski
发明人： Raymond R. Starvaski
IPC分类号： B21B39/14 , B21B41/00 , B21B43/00 , B21C47/14 , B21C47/26 , B65G47/82 , B65H54/76 , B65H57/26 , B21C47/02
CPC分类号： B21C47/14 , B21C47/146 , B21C47/26
摘要： A rolling mill reforming station has an annular chamber into which rings are dropped to accumulate in coil form. A guide member is rotated about a circular path surrounding the path of ring descent. The guide member has a three dimensionally .[.curved.]. .Iadd.shaped .Iaddend.guide surface configured in the general shape of a plow share which distributes the descending rings around the circumference of the accumulating coil.
摘要翻译：轧机重整站具有一个环形室，其中环被落在其中，以环形的形式积聚。引导构件围绕围绕环下降的路径的圆形路径旋转。引导构件具有三维（弯曲）形状的引导表面，该引导表面被构造成犁部共同的大致形状，其将下降环分布在累积线圈的圆周周围。

8. 发明授权

US4905816A Trough apparatus for conveying steel bar materials to a cooling hearth 失效
标题翻译：用于将钢筋材料输送到冷却炉的槽槽装置
公开(公告)号：US4905816A
公开(公告)日：1990-03-06
申请号：US165998
申请日：1988-01-21
申请人： Giichi Matsuo , Noburu Masuda , Tamiyasu Kosugi
发明人： Giichi Matsuo , Noburu Masuda , Tamiyasu Kosugi
IPC分类号： B21B43/00
CPC分类号： B21B43/003
摘要： The invention provides an apparatus for conveying steel bar materials sent from the exit of a stand of 2 strand rolling line to a cooling hearth, in which improved conveying and dropping of the bar materials is accomplished. Four conveying/dropping components are arranged in two pairs, which are disposed at determined positions, so that the bar materials may avoid being bent or twisted during conveying and dropping, and the treating speed of the rolling line is accelerated.
摘要翻译： PCT No.PCT / JP87 / 01009 Sec。 371日期：1988年1月21日 102（e）日期1988年1月21日PCT 1987年12月21日PCT。本发明提供一种用于输送从2线轧制线的支架的出口发送到冷却炉的钢棒材料的设备，其中改进的输送和实现棒料的掉落。四个输送/放置部件被布置成两对，它们设置在确定的位置，使得棒材料可以避免在输送和下落期间弯曲或扭曲，并且加速轧制线的处理速度。

9. 发明授权

US4895246A Device for the random selection of segments of a movable wall on a roller conveyor 失效
标题翻译：用于在滚筒输送机上随机选择可移动壁的段的装置
公开(公告)号：US4895246A
公开(公告)日：1990-01-23
申请号：US217900
申请日：1988-07-12
申请人： Italo Rizzi
发明人： Italo Rizzi
IPC分类号： B21B43/00 , B65G47/82
CPC分类号： B21B43/003 , B65G47/82
摘要： Device for the random selection of segments of a movable wall (11) on roller conveyors (10) which discharge rolled bars (23) laterally, whereby the movable wall (11) can descend and ascend in relationship with the roller conveyor (10) and a cooling plate (24), the roller conveyor (10) lying on a plane tilted towards the movable wall (11), the movable wall (11) being divided into a plurality of specific aligned segments (111, 211, . . .) which succeed one another and are actuated by one single actuation shaft (12), the actuation being imparted to individual specific elements or to desired assemblies of the specific elements.

10. 发明授权

US4884429A Decelerator apparatus for hot rolled product 失效
标题翻译：减速机热轧产品
公开(公告)号：US4884429A
公开(公告)日：1989-12-05
申请号：US117623
申请日：1987-11-05
申请人： Alexander I. Wilson
发明人： Alexander I. Wilson
IPC分类号： B21B39/08 , B21B41/00 , B21B43/00
CPC分类号： B21B39/08 , B21B43/003
摘要： Decelerator apparatus acting to reduce the distance over which lengths of hot rolled product slide before coming to a halt on leaving a rolling mill stand.So as to avoid the use of pinch rolls or the like, the apparatus employs deforming rollers acting on a leading length of said rolled product in a direction perpendicular to its length and a shear for severing the leading length of product from a following length being acted on by said rolling mill stand whilst said rollers are still in motion.

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