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11. 发明申请

WO2006010762A2 OSCILLATING TABLE 审中-公开
标题翻译：振荡台
公开(公告)号：WO2006010762A2
公开(公告)日：2006-02-02
申请号：PCT/EP2005/053652
申请日：2005-07-27
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , ZOMERO, Gianni , DE LUCA, Andrea , D'ANDREA, Pietro
发明人： POLONI, Alfredo , ZOMERO, Gianni , DE LUCA, Andrea , D'ANDREA, Pietro
IPC分类号： B22D11/053
CPC分类号： B22D11/053
摘要： Oscillating table in which the oscillation drive, comprising a hydraulic actuator, transmits the oscillating motion to the mould via a spring subject to bending stress, for example a fitted rod. The body of the hydraulic actuator is also anchored to the floor by means of a fitted spring subjected to bending stress. Thus thanks to the absence of any mechanical bearings in the drive mechanism, all disadvantageous movements caused as a result of bearing play, which increases at high oscillation frequencies, are eliminated. Moreover, the use of mould guide elements having a much simpler design and consisting of straightforward bars, also ensures greater guidance precision and enables a reduction in the oscillation marks on the cast product, a reduction that is even more noticeable when working at higher oscillation frequencies. Advantageously, the presence of an anti-roll device, consisting of two or more pairs of bars, for example two pairs, ensures good torsional rigidity of the table.
摘要翻译：摆动台，其中包括液压致动器的振荡驱动器通过经受弯曲应力的弹簧（例如安装的杆）将摆动运动传递到模具。液压致动器的主体还通过受到弯曲应力的配合弹簧锚固到地板上。因此，由于在驱动机构中没有任何机械轴承，所以消除了在高振荡频率下增加的轴承间隙引起的所有不利运动。此外，使用具有简单设计并由直接杆组成的模具引导元件也确保了更大的引导精度并且能够减少铸造产品上的振动标记，当在较高振荡频率下工作时，降低甚至更显着。有利的是，由两个或更多对成对的杆例如两对构成的抗卷装置的存在确保了工作台的良好的扭转刚度。

12. 发明申请

WO2005031178A1 SUPPORT BEARING FOR A ROLL 审中-公开
标题翻译：支持滚动轴承
公开(公告)号：WO2005031178A1
公开(公告)日：2005-04-07
申请号：PCT/EP2004/052380
申请日：2004-09-30
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , DE LUCA, Andrea , PAIARO, Ivan
发明人： POLONI, Alfredo , DE LUCA, Andrea , PAIARO, Ivan
IPC分类号： F16C13/02
CPC分类号： F16C33/6659 , C23C2/003 , F16C13/02 , F16C19/28 , F16C23/04 , F16C23/082 , F16C33/1065 , F16C33/58 , F16C33/605 , F16C33/6651 , F16C33/6692 , F16C37/002 , F16C37/007
摘要： Support bearing for a roll (33) for immersion in liquid metal, comprising an internal rotating bush (31) fitted coaxially on a pin (32) at the end of the roll (33), and rotating inside an external bush (34) fixed to a supporting arm (37) of the roll (33). The first bush (31) is provided with an axial helical groove (39) on its outer surface and the second bush (34) is provided with a toroidal-shaped convex outer surface to allow rotation without friction inside the cylindrical ring of the supporting arm (37).
摘要翻译：用于浸入液态金属中的辊（33）的支撑轴承，包括同轴地嵌入在辊（33）的端部上的销（32）上的内部旋转衬套（31），并且固定在外部衬套（34）内部到辊（33）的支撑臂（37）。第一衬套（31）在其外表面上设置有轴向螺旋槽（39），第二衬套（34）设置有环形凸形外表面，以允许支撑臂的圆柱形环内的摩擦而不旋转（37）。

13. 发明申请

WO2004002643A1 LAYING PIPE 审中-公开
公开(公告)号：WO2004002643A1
公开(公告)日：2004-01-08
申请号：PCT/EP2003/006913
申请日：2003-06-30
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , DE LUCA, Andrea , POLONI, Alfredo
发明人： DE LUCA, Andrea , POLONI, Alfredo
IPC分类号： B21C47/14
CPC分类号： B21C47/143
摘要： A laying pipe (1) for a laying head for winding rounded rods comprises a first external pipe (5) with a first rectilinear section (2) and a second spiral section (3). A second internal pipe (10) in a single piece, with external diameter equal to the internal diameter of the first pipe (5) is inserted inside it in the first section (2). The laying pipe also has a sleeve (6) fixed at the rod entry end (4) which has the entry edges with fillet or a chamfer.
摘要翻译：用于卷绕圆棒的铺设头的铺设管（1）包括具有第一直线段（2）和第二螺旋段（3）的第一外管（5）。具有等于第一管（5）的内径的外径的单件的第二内管（10）插入其内部的第一部分（2）中。铺设管还具有固定在杆进入端（4）的套筒（6），其具有带圆角或倒角的入口边缘。

14. 发明申请

WO2007096421A1 OSCILLATING TABLE 审中-公开
标题翻译：振荡台
公开(公告)号：WO2007096421A1
公开(公告)日：2007-08-30
申请号：PCT/EP2007/051759
申请日：2007-02-23
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , DE LUCA, Andrea , ANSOLDI, Marco
发明人： POLONI, Alfredo , DE LUCA, Andrea , ANSOLDI, Marco
IPC分类号： B22D11/053
CPC分类号： B22D11/053
摘要： Oscillating table for blooms or billets production plants, comprising pairs of bars, lying on at least one horizontal plane, which constitute the elastic support elements of the crystalliser, thus permitting an optimal guidance of the oscillation thereof exclusively in the casting direction, said pairs of bars constituting a tie rod - strut system working in bending that confers to the table very high torsional and lateral stiffness. It allows a high precision in guiding crystalliser thus consenting it wide oscillations in the axial casting direction only.
摘要翻译：振荡台，用于盛放或坯料生产设备，包括位于至少一个水平平面上的成对的杆，其构成结晶器的弹性支撑元件，从而允许仅在铸造方向上优化其振荡的引导，杆构成一个拉杆 - 支撑系统，其弯曲工作赋予了台面非常高的扭转和横向刚度。它允许高精度的引导结晶器，从而使其在轴向铸造方向上同意宽的振荡。

15. 发明申请

WO2006092404A1 COMPACT PLANT FOR CONTINUOUS PRODUCTION OF BARS AND/OR PROFILES 审中-公开
标题翻译：连续生产棒和/或型材的紧凑型工厂
公开(公告)号：WO2006092404A1
公开(公告)日：2006-09-08
申请号：PCT/EP2006/060353
申请日：2006-03-01
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , BORDIGNON, Giuseppe , DE LUCA, Andrea , ZOMERO, Gianni , PAIARO, Ivan , LESTANI, Dario , POLONI, Alfredo
发明人： BORDIGNON, Giuseppe , DE LUCA, Andrea , ZOMERO, Gianni , PAIARO, Ivan , LESTANI, Dario , POLONI, Alfredo
IPC分类号： B21B1/46 , B21B1/18 , B21B1/08 , B21B39/00 , B21B43/00
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，本发明的设备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。

16. 发明申请

WO2006058881A1 CONTROL DEVICE OF A STOPPER-ROD 审中-公开
标题翻译：停止杆的控制装置
公开(公告)号：WO2006058881A1
公开(公告)日：2006-06-08
申请号：PCT/EP2005/056310
申请日：2005-11-29
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , DE LUCA, Andrea , DAVID, Claudio
发明人： POLONI, Alfredo , DE LUCA, Andrea , DAVID, Claudio
IPC分类号： B22D41/20
CPC分类号： B22D41/20
摘要： Control device for a stopper-rod to regulate the outflow of liquid metal through a calibrated hole of a pouring receptacle comprising motor means, suitable to operate lifting and lowering means (2) of the stopper (4) by means of first driving means (7) and second driving means (14, 14'), the latter being suitable to convert a rotating motion into a translational motion, wherein the second driving means are flexible longitudinal elements and are fixed at a first end thereof to lifting and lowering means and a second end thereof to an anchor element (9), integral with the first means.
摘要翻译：控制装置，用于通过包括电动机装置的倾倒容器的校准孔来调节液态金属的流出，适于通过第一驱动装置（7）操作止动器（4）的提升和降低装置（2））和第二驱动装置（14,14'），其适于将旋转运动转换成平移运动，其中第二驱动装置是柔性纵向元件，并且在其第一端固定到升降装置和锚定元件（9）的第二端与第一装置成一体。

17. 发明申请

WO2007096420A2 CRYSTALLISER HOLDING DEVICE 审中-公开
标题翻译： CRYSTALLISER控股设备
公开(公告)号：WO2007096420A2
公开(公告)日：2007-08-30
申请号：PCT/EP2007/051758
申请日：2007-02-23
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , DE LUCA, Andrea , ANSOLDI, Marco
发明人： POLONI, Alfredo , DE LUCA, Andrea , ANSOLDI, Marco
IPC分类号： B22D11/055 , B22D11/053 , B22D11/124
CPC分类号： B22D11/055 , B22D11/053 , B22D11/124
摘要： Crystalliser holding device for billets, blooms and slabs production plants that has a high constructive simplicity, a significantly reduced overall weight and that reduces substantially to zero the need for maintenance. The crystalliser holding device of the invention, in addition to efficaciously guaranteeing the transfer toward the exterior of the heat of the liquid steel introduced into the tubular crystalliser contained therein, also provides a separate circuit for cooling the continuous ingot exiting the crystalliser and the rollers at the foot. It also permits an easy and rapid replacement in the oscillating table in which it is housed.
摘要翻译：用于坯料，花岗岩和板坯生产设备的结晶器保持装置具有很高的建设性简单性，显着降低了整体重量，并且大大降低了维护需求。本发明的结晶器保持装置除了有效地保证向其中引入其中所包含的管状结晶器中的液态钢的热传递外，还提供了用于冷却离开结晶器和辊的连续锭的单独回路脚。它还允许在其容纳的摆动台中容易且快速地更换。

18. 发明申请

WO2005123293A1 BAR SPEED CHANGING DEVICE 审中-公开
标题翻译：棒速变换装置
公开(公告)号：WO2005123293A1
公开(公告)日：2005-12-29
申请号：PCT/EP2005/052779
申请日：2005-06-16
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , BORDIGNON, Giuseppe , PAIARO, Ivan , DE LUCA, Andrea , POLONI, Alfredo
发明人： BORDIGNON, Giuseppe , PAIARO, Ivan , DE LUCA, Andrea , POLONI, Alfredo
IPC分类号： B21B39/00
CPC分类号： B21B39/006 , B21B13/02 , B21B31/24 , B21B31/28 , B21B31/32 , B21B35/12 , B21B39/002 , B21B39/004 , B21B39/08 , B21B39/18 , B21B43/003 , B21B43/04 , B21B43/08 , B21B2015/0014
摘要： A bar speed changing device (48) comprising a pair of upper rollers (55, 55') and a pair of lower rollers (59, 59'). Said device receives a bar section with the rollers (55, 55', 59, 59') in the open position and rotating at a given speed. Upon leaving the device (48) said sections are fed into axially arranged peripheral seats (58) of rotating drum channels. Control devices calculate the speed at which the bar section must be released, upon completion of the braking action, according to the position that said section must occupy in one of said seats and on the basis of the bar-seat friction coefficient. When the rollers (55, 55', 59, 59') receive the bar, they turn at the calculated release speed. At a predefined moment, such to enable braking in the correct space and time, the four rollers close on the section and exert the braking action, exploiting the dynamic friction between the roller-section.
摘要翻译：一种包括一对上辊（55,55'）和一对下辊（59,59'）的杆变速装置（48）。所述装置在打开位置处接收具有辊（55,55'，59,59'）的杆部分并以给定速度旋转。在离开设备（48）时，所述部分被馈送到旋转鼓通道的轴向布置的周边座（58）中。控制装置根据所述部分必须在所述座椅之一中并且基于座椅摩擦系数占据的位置，计算制动动作完成时必须释放杆部分的速度。当辊（55,55'，59,59'）接收杆时，它们以计算的释放速度转动。在预定义的时刻，使得能够在正确的空间和时间内进行制动，四个滚轮靠近该部分并施加制动作用，利用滚子部分之间的动态摩擦。

19. 发明申请

WO2012119935A1 COIL LAYING HEAD 审中-公开
标题翻译：卷线头
公开(公告)号：WO2012119935A1
公开(公告)日：2012-09-13
申请号：PCT/EP2012/053606
申请日：2012-03-02
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , DE LUCA, Andrea , NOBILE, Matteo , PERSELLO, Carlo
发明人： DE LUCA, Andrea , NOBILE, Matteo , PERSELLO, Carlo
IPC分类号： B21C47/14
CPC分类号： B21C47/14 , B21C47/143
摘要： A coil laying head comprising a rotor (14) having two or more conduits (1'), a selector tube (5) coaxially arranged with respect to the rotor (14) to guide a rolled product into one of the conduits (1'), a main control, connecting means between the main control and the rotor (14) for setting in rotation the rotor (14), a phase shifter system ((6,7,8,8',9,10,11), including two nonmoving components ((10,),(11,)), an input component (7) connected to the main control, an output component (6) connected to the selector tube (5), a first group of side pinions (8') meshed on the input component and on one of the nonmoving components and a second group of side pinions (8) meshing on the output component and on the other nonmoving components, connection means (9) connecting the first group of side pinions with the second group of side pinions to drive this latter in rotation according to the axis (X), angular phase shift adjustment device (12,) between the first and the second nonmoving component.
摘要翻译：一种包括具有两个或更多个导管（1'）的转子（14）的线圈敷设头，相对于转子（14）同轴地布置以将轧制产品引导到导管（1'）之一中的选择管（5），主控制装置，主控制装置和用于使转子（14）旋转的转子（14）之间的连接装置，一个移相器系统（（6,7,8,8'，9,10,11）），包括两个非移动部件（（10），（11）），连接到主控制器的输入部件（7），连接到选择器管（5）的输出部件（6），第一组侧向小齿轮 '）啮合在输入部件上，以及啮合在输出部件和另一非移动部件之间的一个非移动部件和第二组侧面小齿轮（8），连接装置（9）将第一组侧面小齿轮与第二组侧小齿轮，以根据第一和第二非移动部件（X）之间的角度相移调整装置（12）旋转驱动该后轮吨。

20. 发明申请

WO2013008159A3 PINCH ROLL DEVICE 审中-公开
公开(公告)号：WO2013008159A3
公开(公告)日：2013-01-17
申请号：PCT/IB2012/053464
申请日：2012-07-06
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , DE LUCA, Andrea , NOBILE, Matteo
发明人： DE LUCA, Andrea , NOBILE, Matteo
IPC分类号： B21B39/00
摘要： A pinch roll device (1 ) for rolled metallurgic products comprises: - a first pinch roll and a second pinch roll (2, 3), a passage gap (5) being defined therebetween, the first and second rolls (2, 3) being rotable about a first rotation axis and a second rotation axis (Y1, Y2), respectively, to draw a rolled metallurgic product (10) through the gap (5), - a hydraulic actuator (21, 41 ) comprising a hydraulic actuator (21, 42, 43) connected to the first roll (2) and/or the second roll (3) to reciprocally either approach or space apart the first and second rolls (2, 3), so as to either reduce or increase the width of the passage gap (5), respectively, - a pressure sensor (25) in the hydraulic circuit (20), - a position sensor (24) in the actuator (21 ), - a reversible pump (9) in the hydraulic circuit (20, 41 ) connected to the actuator (21, 42, 43) to slidingly move a piston (22) connected to the first roll (2) and/or to the second roll (3).

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