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11. 发明授权

US06293132B1 Carousel winding reel 有权
标题翻译：轮转卷轴
公开(公告)号：US06293132B1
公开(公告)日：2001-09-25
申请号：US09554007
申请日：2000-06-26
申请人： Fausto Drigani , Cesare Galletti
发明人： Fausto Drigani , Cesare Galletti
IPC分类号： B21C4700
CPC分类号： B21C47/245 , B65H19/2215 , B65H2408/23152 , B65H2701/173
摘要： Carousel winding reel (10) for thin or very thin strip/sheet, up to 0.5 mm, hot rolled and leaving in a continuous strip from a rolling train at speeds of 20 meters per second and more, the reel (10) comprising a pair of mandrels (11a, 11b) arranged with their respective axes parallel to each other (12a, 12b) and associated with a structure (13) able to rotate around a longitudinal axis (14) substantially between the axes (12a, 12b), the rotatable structure (13) including a front body side (28a) and a rear body side (28b), the mandrels (11a, 11b) including alternatively a position of winding and a stand by position, the drive means of the mandrels are motors (15a, 15b), the motors including a rotor (115) and stator (215), the body sides (28a, 28b) including the seatings (29) of the main bearings (18) of the rotor (115), the stator (215) being connected to at least one body side by anti-torsion means (27).
摘要翻译：用于薄或非常薄的条带/片材的转盘卷绕卷轴（10），其高达0.5mm，以20米/秒的速度从轧制车辆以连续的条带热轧和离开，卷轴（10）包括一对（11a，11b），它们各自的轴彼此平行（12a，12b）并且与能够围绕轴线（12a）基本上在轴线（12a，12b）之间旋转的结构（13）相关联，包括前体侧（28a）和后体侧（28b）的可旋转结构（13），所述心轴（11a，11b）可选地包括绕组位置和待机位置，所述心轴的驱动装置是电动机电动机包括转子（115）和定子（215），主体侧面（28a，28b）包括转子（115）的主轴承（18）的座（29），定子 215）通过抗扭转装置（27）连接到至少一个身体侧。

12. 发明授权

US6094959A Compression unit for oscillating roll 失效
标题翻译：摆动辊压缩单元
公开(公告)号：US6094959A
公开(公告)日：2000-08-01
申请号：US218036
申请日：1998-12-22
申请人： Estore Donini , Fausto Drigani
发明人： Estore Donini , Fausto Drigani
IPC分类号： B21B13/02 , B21B29/00 , B21B31/18 , B21B31/20 , B21B31/32 , B21B31/07
CPC分类号： B21B29/00 , B21B31/203 , B21B13/023 , B21B31/185 , B21B31/32
摘要： Compression unit for oscillating roll, suitable to generate a compression thrust on a surface subject to translatory movements on a plane which does not contain the axis on which the compression thrust is made. The compression unit include an oscillating plunger body housed inside a stationary housing seating made in a piston element, the plunger body being conformed as a double element spherical cap, the first spherical cap element facing towards the piston element, being entirely contained inside the containing seating cradle and cooperating rotatably, with the inner spherical surface of the seating, the second spherical cap element being partly outside the containing cradle and facing towards the translatable surface and partly cooperating with the at least partly spherical surface of a movable element solid with the translatable surface. Between the first and second spherical cap elements there is placed an annular cylindrical connection and centering element including an elastic ring.
摘要翻译：用于摆动辊的压缩单元，适于在不包含压缩推力的轴的平面上经受平移运动的表面上产生压缩推力。压缩单元包括容纳在活塞元件制成的固定壳体座内的振荡柱塞体，柱塞主体被构造为双元件球形帽，第一球形帽元件面向活塞元件，完全容纳在容纳座内支架和可旋转地配合，与座的内球形表面，第二球形帽元件部分地位于容纳支架的外部并面向可平移表面，并且部分地与可移动元件实体的至少部分球形表面配合，其中可平移表面。在第一和第二球形帽元件之间设置有环形圆柱形连接件和包括弹性环的定心元件。

13. 发明授权

US5901602A Method for the lateral compacting of slabs and relative device 失效
标题翻译：板坯横向压实方法及相关装置
公开(公告)号：US5901602A
公开(公告)日：1999-05-11
申请号：US824356
申请日：1997-03-25
申请人： Estore Donini , Fausto Drigani
发明人： Estore Donini , Fausto Drigani
IPC分类号： B21B1/02 , B21B15/00 , B21J7/18 , B21J9/18 , B21J9/12
CPC分类号： B21B1/024 , B21B15/0035 , B21J7/18 , B21J9/18
摘要： Method and device for the lateral compacting of slabs, which is employed in a rolling line at least upstream of the finishing rolling mill stands as an alternative to, or in cooperation with, rolling mill stands with vertical rolls, employing two counter-opposed compacting dies (11) supported by relative die-holder bodies (13) and associated with relative lateral edges of the slab (12) being rolled, each compacting die (11) cooperating with the relative actuation system comprising a crankshaft (15) and one element having the function of a connecting rod (18) positioned with its axis (30) on the same plane as, and perpendicular to, the axis of feed of the slab (12) and having one of its ends rotatably associated with the crankshaft (15) and its other end rotatably associated with the relative die-holder body (13), including two connecting rod elements associated with each crankshaft and with each die-holder body, at least one of the two connecting rod elements varying its length during each working cycle, said variation occurring at least during the return travel of the die-holder body.
摘要翻译：用于横向压实的板坯的方法和装置，其用于至少在精轧机的上游的轧制线中，作为替代或与具有垂直轧辊的轧机机架配合使用，采用两个相对压紧模具（11），由相对的模具保持器主体（13）支撑并且与所述板坯（12）的相对侧边缘相关联，每个压实模具（11）与所述相关致动系统协作，所述相关致动系统包括曲轴（15）和一个元件，连杆（18）的功能是将其轴线（30）定位在与板坯（12）的进给轴线相同的平面上，并且垂直于板坯（12）的进给轴线，并且其一个端部可旋转地与曲轴（15）相关联，并且其另一端与相对的模座保持器主体（13）可旋转地相关联，包括与每个曲轴相关联的两个连杆元件和每个模具保持器本体，两个连杆元件中的至少一个在每个工作循环，所述变化至少在模具座体的返回行程期间发生。

14. 发明授权

US5788483A Furnace for coils 失效
标题翻译：线圈炉
公开(公告)号：US5788483A
公开(公告)日：1998-08-04
申请号：US905042
申请日：1997-08-01
申请人： Fausto Drigani , Giacinto Dal Pan
发明人： Fausto Drigani , Giacinto Dal Pan
IPC分类号： C21D9/68 , F27B9/20 , F27B9/14
CPC分类号： C21D9/68 , F27B9/205 , F27B9/206
摘要： Furnace for coils installed in a rolling line for wide plate or sheet in an intermediate position between the roughing train and the finishing train, the furnace including at least an inlet (25) and at least an outlet (26) respectively associated with at least a feeding way (12a) and at least a discharge way (12b) for the coils (11), the furnace being defined inside by a plurality of positioning stations (14) defining a substantially central transit channel (15) cooperating at the lower part with means (24) to lift and move the coils (11) step by step between the positioning stations (14), each of which positioning stations (14) comprising support means (118), the support means (118) of at least a desired number of positioning stations (14) located towards the outlet (26) of the furnace (10) including at least a first lowered working position (18a) where the lifting and moving means (24) cooperate with the coils (11) and at least a second raised working position (18b) where the coils (11) are in a position of no contact with the lifting and moving means (24) irrespective of the position which these means (24) assume.
摘要翻译：用于在粗轧机组和精轧机组之间的中间位置安装在用于宽板或板材的轧制线中的线圈的炉子，所述炉子至少包括入口（25）和至少一个出口（26），该至少一个出口（26）分别与至少一个进给方式（12a）和至少一个用于线圈（11）的排放方式（12b），炉子由多个定位站（14）限定在内部，定位站限定了在下部与下部配合的基本上中心的运输通道（15）在定位站（14）之间逐步提升和移动线圈（11）的装置（24），每个定位站（14）包括支撑装置（118），支撑装置（118）至少具有所需的位于炉子（10）的出口（26）的定位台（14）的数量至少包括第一降低的工作位置（18a），其中提升和移动装置（24）与线圈（11）协作，并且至少第二升高工作位置（18b），其中线圈不考虑这些装置（24）所处的位置，它们处于不与提升和移动装置（24）接触的位置。

15. 发明授权

US5782126A Device to replace the rolls in a four-high rolling stand for sheet and/or wide plate 失效
标题翻译：用于更换四辊轧机的轧辊用于板材和/或宽板的装置
公开(公告)号：US5782126A
公开(公告)日：1998-07-21
申请号：US845190
申请日：1997-04-21
申请人： Fausto Drigani , Estore Donini
发明人： Fausto Drigani , Estore Donini
IPC分类号： B21B31/00 , B21B31/08 , B21B35/14 , B21B31/07
CPC分类号： B21B35/148
摘要： Device to replace the rolling rolls for use in a four-high rolling stand to roll sheet and/or wide plate, the rolls (11, 12) being supported by chocks (13) and cooperating axially with connecting liners (16) associated with the spindles (15) connected to the drive means, the device comprising a support and travel unit (28) with a first inactive position (28a) and a second active position (28b) of temporal support and maintenance in position at least of the liner elements (16), the travel and support unit (28) comprising a plate (20) associated with lifting means (19) and including in a substantially central position an aperture (21) to receive the liner (16) associated with the lower roll (12), and at the upper end, a positioning hollow (22) which cooperates, when the travel and support unit (28) is in its active position (28b), with the liner (16) associated with the upper roll (11).
摘要翻译：用于将用于四辊轧机中的轧辊替换成轧辊板和/或宽板的装置，辊（11,12）由轴承座（13）支撑并且与与轴承座（13）相关联的连接衬套（16）轴向配合连接到驱动装置的主轴（15），该装置包括具有第一非活动位置（28a）和第二活动位置（28b）的支撑和行进单元（28b），并且至少在衬套元件（16），所述行进和支撑单元（28）包括与提升装置（19）相关联的板（20），并且在基本上中心的位置包括孔（21），以接收与下辊（ 12），并且在上端具有定位中空（22），其在行进和支撑单元（28）处于其活动位置（28b）时与与上辊（11）相关联的衬套（16）协作，。

16. 发明申请

US20120020594A1 Connection Component for Oil Film Bearings 失效
标题翻译：油膜轴承连接部件
公开(公告)号：US20120020594A1
公开(公告)日：2012-01-26
申请号：US13260164
申请日：2010-03-25
申请人： Fausto Drigani , Marco Di Giacomo , Alfredo Poloni
发明人： Fausto Drigani , Marco Di Giacomo , Alfredo Poloni
IPC分类号： F16C13/02 , F16C32/06
CPC分类号： F16C13/02 , B21B31/074 , F16C17/10 , F16C32/0607 , F16C2322/12
摘要： A connection element able to be located between a part or neck of a rolling roll and a relative housing bushing as present in a chock for rolling stands, including a first external element and a second internal element, mating and coupled, wherein the second internal element has internally a seating at least partly truncated cone shaped for coupling with the neck of the rolling roll.
摘要翻译：一种能够位于滚动辊的一部分或颈部与存在于用于轧制机架的轴承座中的相对壳体衬套之间的连接元件，其包括配合和联接的第一外部元件和第二内部元件，其中第二内部元件具有内部至少部分截头圆锥形的座部，用于与轧辊的颈部联接。

17. 发明授权

US06729625B2 Annular seal for rolling rolls 失效
标题翻译：轧辊环形密封
公开(公告)号：US06729625B2
公开(公告)日：2004-05-04
申请号：US10026561
申请日：2001-12-27
申请人： Fausto Drigani , Riccardo Melchior , Marco Di Giacomo
发明人： Fausto Drigani , Riccardo Melchior , Marco Di Giacomo
IPC分类号： F16J1532
CPC分类号： F16J15/3236 , B21B31/078 , F16J15/324 , F16J15/3276
摘要： An annular seal (10) for a rolling roll (12) able to be assembled rotatable on at least one supporting oil-film bearing (15), including an annular body (20) made of flexible material, shaped to define a central cavity (21) able to be coupled with a tapered end (11) of the rolling roll (12), between the supporting bearing (15) and a front surface (16) of the rolling roll (12), and a pair of substantially parallel radial appendices (22, 23), which define an outer annular compartment (25) in which, during use, a separation element (26) of a fixed supporting flange (27) is able to be arranged; in the seal (10) at least terminal lips (29, 30) of the radial appendices (22, 23), at least on the side arranged towards the annular compartment (25), are provided with anti-wear elements (31) able to contact, during use, a sliding surface (32) of the fixed supporting flange (27).
摘要翻译：一种用于轧制辊（12）的环形密封件（10），其能够在至少一个支撑油膜轴承（15）上旋转组装，所述支撑油膜轴承包括由柔性材料制成的环形体（20），所述环形体形成为限定中心腔能够与轧制辊（12）的锥形端（11），支撑轴承（15）和轧制辊（12）的前表面（16）之间的一对基本上平行的径向附件（22,23），其限定外环形隔室（25），其中在使用期间能够布置固定支撑凸缘（27）的分离元件（26）; 至少在朝向环形隔间（25）布置的一侧上，至少在径向附件（22,23）的端部唇缘（29,30）处的密封件（10）中设置有耐磨元件（31），其能够在使用期间接触所述固定支撑凸缘（27）的滑动表面（32）。

18. 发明授权

US5911782A Compensation device for chocks in four-high rolling mill stands with crossed displacement of the rolls 失效
标题翻译：四辊轧机的轴承座补偿装置，轧辊交叉排列
公开(公告)号：US5911782A
公开(公告)日：1999-06-15
申请号：US880921
申请日：1997-06-24
申请人： Fausto Drigani , Giacinto Dal Pan
发明人： Fausto Drigani , Giacinto Dal Pan
IPC分类号： B21B13/02 , B21B31/20 , B21B31/00
CPC分类号： B21B31/203 , B21B13/023
摘要： Compensation device for chocks in four-high rolling mill stands (13) with pair crossing of the rolls (12,112,14,114), the device (10) cooperating with the opposed sides of at least one chock (11) of at least one back-up roll (12, 14), the rolling mill stand (13) comprising a stationary housing (16) and means (21) to transmit a load force ("P") acting substantially on the longitudinal median plane of the stand (13) and contrasting the force of thrust ("S"), the transmission means (21) being located between the stationary housing (16) and the relative chock (11), the rolls (12, 14) including at least a crossover position wherein the load force ("P") defines an eccentricity ("e") with respect to the force of thrust ("S"), the device comprising actuator means (15,115) associated with at least one face of at least one chock (11) and exerting on the chock (11) a push-and-pull action associated functionally with the actual crossover position of the relative roll (12) in relation to the longitudinal median plane passing through the center line of the rolling mill stand (13) and/or functionally associated with the value of the eccentricity ("e").
摘要翻译：四辊轧机机架（13）中的轴承座的补偿装置与轧辊（12,112,14,114）成对交叉，所述装置（10）与至少一个后轮轴承的至少一个轴承座（11）的相对侧配合，包括固定壳体（16）的轧机机架（13）和用于传递基本上位于机架（13）的纵向中心平面上的负载力（“P”）的装置（21）并且将所述推力（“S”）对比，所述传动装置（21）位于所述固定壳体（16）和所述相对轴承座（11）之间，所述辊（12,14）至少包括交叉位置，其中，负载力（“P”）相对于推力（“S”）限定偏心度（“e”），该装置包括与至少一个轴承座（11）的至少一个面相关联的致动器装置（15,115）并且在所述轴承座（11）上施加与所述相对辊（12）相对于所述长度的实际交叉位置功能性地相关联的推拉动作穿过轧机机架（13）的中心线的中间平面和/或与偏心率（“e”）的功能相关联的中间平面。

19. 发明授权

US5870916A Device for the crossed displacement of rolling rolls 失效
标题翻译：轧辊交叉位移装置
公开(公告)号：US5870916A
公开(公告)日：1999-02-16
申请号：US878131
申请日：1997-06-18
申请人： Fausto Drigani , Giacinto Dal Pan
发明人： Fausto Drigani , Giacinto Dal Pan
IPC分类号： B21B13/02 , B21B31/30 , B21B31/00 , B21B31/07 , B21B31/18
CPC分类号： B21B13/023 , B21B31/30
摘要： Device for the crossed displacement of rolling rolls (10), whether they be working rolls and/or back-up rolls, in a rolling mill stand (11) for plate and/or strip, the rolls (10) being supported at the ends by respective supporting chocks (12) associated to stationary housing (13), the chocks including an inlet side and an outlet side, the chocks (12) on one roll (10) being associated with the device to position the rolls (10) in a crossed position, cooperating with at least one of the inlet and outlet sides of the chocks (12) of at least one roll (10), there also being a front cam (16), whose axis lies on a substantially parallel plane to the rolling plane, associated with drive shafts (15), the front cam (16) comprising at least two substantially cylindrical coaxial elements (17, 18), one connected to the drive shaft (15) and the other cooperating with the chock (12), the front cam (16) including front surfaces of reciprocal connection (19, 20) defining inclined radial sliding planes and at least two principles, the rotary movement imparted to the front cam (16) being functional to the lateral displacement of the chock (12).
摘要翻译：在用于板和/或带的轧机机架（11）中用于轧制辊（10）的交叉位移的装置（无论它们是工作辊和/或后备辊），辊（10）被支撑在端部通过与固定壳体（13）相关联的相应支撑轴承座（12），所述轴承座包括入口侧和出口侧，一个辊（10）上的轴承座（12）与所述装置相关联，以将辊（10）定位在交叉位置，与至少一个辊（10）的轴承座（12）的入口侧和出口侧中的至少一个配合，还具有前凸轮（16），所述前凸轮的轴线位于与所述至少一个辊与所述驱动轴（15）相关联的所述滚动平面，所述前凸轮（16）包括至少两个基本上圆柱形的同轴元件（17,18），一个连接到所述驱动轴（15），另一个与所述轴承座（12）配合，，所述前凸轮（16）包括限定倾斜的径向滑动平面的往复连接（19,20）的前表面和至少两个原理，赋予前凸轮（16）的旋转运动对于轴承座（12）的横向位移起作用。

20. 发明授权

US5860311A Method to guide the strip between the stands in a rolling mill finishing train and relative device 失效
标题翻译：在轧机精加工列车和相关装置之间引导机架之间的带材的方法
公开(公告)号：US5860311A
公开(公告)日：1999-01-19
申请号：US838949
申请日：1997-04-23
申请人： Estore Donini , Fausto Drigani
发明人： Estore Donini , Fausto Drigani
IPC分类号： B21B39/08 , B21B39/14 , B21B41/10 , B21B39/20 , B21B41/00
CPC分类号： B21B39/14 , B21B39/08 , B21B41/10
摘要： Method and device to guide the strip between the stands in a rolling mill finishing train to roll thin strips of a final thickness in the order of 1.2 mm and less, the inter-stand device including at least a guide device arranged at the outlet of the upstream stand (11a), a looper unit (15) comprising at least a looper roller (20) and a guide device arranged at the inlet to the downstream stand (11b), the looper roller (20) having at least a lowered position at the step before the leading end of the strip enters and a plurality of raised positions, while the strip is passing through, to form the desired loop, the looper roller (20), at least when it is in the lowered position before the strip enters, being made to rotate at a tangential speed at least equal to the speed at which the strip is fed between the stands. The looper unit (15) comprises an empowered drive (21) associated with the looper roller (20) at least when the looper roller (20) is in its lowered position, the drive (21) being structured to make the looper roller (20) rotate, before the strip enters, at a tangential speed at least equal to the speed at which the strip is fed between the stands.
摘要翻译：在轧制机精加工机组中的支架之间引导条带的方法和装置，以滚动最终厚度为1.2mm或更小的最小厚度的薄条，所述支架间装置至少包括布置在所述出口处的引导装置上游支架（11a），至少包括弯针辊（20）和布置在下游支架（11b）的入口处的引导装置的打孔器单元（15），所述打孔辊（20）至少具有降低的位置当条带穿过之前，条带的前端之前的步骤和多个提升位置，以形成期望的回路，弯针辊（20）至少在带进入之前处于降低位置被制造成以至少等于条带在支架之间供给的速度的切线速度旋转。活套单元（15）至少当打孔辊（20）处于其下降位置时，包括与打孔辊（20）相关联的赋能驱动器（21），所述驱动器（21）构造成使得弯针辊（20 ）在条带进入之前，以至少等于条带在支架之间供给的速度的切线速度旋转。

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