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1.发明授权
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2.发明公开
公开(公告)号：EP3055082A1
公开(公告)日：2016-08-17
申请号：EP14796275.7
申请日：2014-10-03
CPC分类号： B21B1/463 , B21B1/46 , B21B39/004 , B21B39/20 , B22D11/00
摘要： A steel plant for the production of long metal products comprises a continuous casting machine, a rolling mill disposed downstream of the continuous casting machine, and one or more transfer paths for the semifinished cast products, configured to connect the continuous casting machine and the rolling mill. The steel plant also comprises at least one maintenance and/or heating furnace, a discharge plate for the semifinished cast products, and an aerial transfer device.
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3.发明公开STEEL PLANT WITH MULTIPLE CO-ROLLING LINE AND CORRESPONDING METHOD OF PRODUCTION 有权具有产生多条平行线，滚电流相关方法钢铁厂
公开(公告)号：EP3052259A1
公开(公告)日：2016-08-10
申请号：EP14790345.4
申请日：2014-10-03
IPC分类号： B22D11/103 , B22D11/14 , B21B1/46 , B21B13/22 , B22D11/04
CPC分类号： B22D11/147 , B21B1/46 , B21B1/463 , B21B1/466 , B21B13/22 , B21B2015/0014 , B22D11/04 , B22D11/041 , B22D11/103 , B22D11/141
摘要： A steel plant for the production of long metal products comprises a continuous casting machine (11) and a rolling mill (12) disposed contiguous and in direct succession downstream of the continuous casting machine (11). The continuous casting machine (11) is provided with at least two casting lines (11a, 11b) and the rolling mill (12) is provided with at least two rolling lines (12a, 12b). The plant comprises a single feed apparatus (14) for feeding molten metal, and the at least two casting lines (11a, 11b) are configured to receive molten metal from the single feed apparatus (14).
摘要翻译： 为生产长的金属产品的钢厂包括连铸机和轧机连续的方式配置，并在下游的连铸机直接连续。 所述连铸机上设置有至少两条铸造线和轧机设有至少两个滚动线。 该设备包括一个单一的进料装置，用于将熔融金属，并且所述至少两条铸造线被配置为从单个进料装置接收熔融金属。
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公开(公告)号：EP1706224B1
公开(公告)日：2012-07-04
申请号：EP05702268.3
申请日：2005-01-18
CPC分类号： B21C47/04 , B21C47/30 , B21C47/32 , B21C47/323 , B21C47/34 , B21C47/3433 , B65H54/58 , B65H2701/173
摘要： Coiling device ('R') and relative method for a windable long, metal product (10). The device ('R') comprises a mandrel (12) having a substantially circular transverse section and rotating around a horizontal, vertical or inclined axis, a containing element (13) to contain the metal product (10) arranged in correspondence with the mandrel (12) and substantially orthogonal to the axis, and at least a guide and containing device (15, 16) able to be driven between a first working position wherein it cooperates with the mandrel (12), and a second inactive position wherein it is arranged distant from the mandrel (12). The containing element (13) comprises an annular channel (14) made in proximity with an outer surface of the mandrel (12). The guide and containing device (15, 16) comprises a groove (20) which defines an accompanying guide for the metal product (10) along an outer circumference of the mandrel (12) towards the annular channel (14), when the guide and containing device (15, 16) is in the first working position.
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公开(公告)号：EP1660251A1
公开(公告)日：2006-05-31
申请号：EP04817557.4
申请日：2004-08-06
摘要： A device for reeling semi-finished rolled products comprises two sections (1, 2) connected together to form an articulated arm that guides the product (BL) coming out of a rolling mill onto the reel that is being wound. The second section (2), which is closer to the reel, during winding, maintains its own inclination constantly equal to the inclination of the turns of the reel. This enables a considerable reduction of the gap between the adjacent turns and prevention of any overlapping (i.e., climbing on top of one another) between the turns already wound and the turns being distributed on the same layer. Reels that are more compact and have a more precise geometry are thus obtained. Also described is a device (12) for guiding the rolled product (BL) arriving on the reel with greater precision.
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公开(公告)号：EP1324839B1
公开(公告)日：2005-08-03
申请号：EP01969705.1
申请日：2001-09-10
摘要： A device for treating rolled metal products obtained by continuous casting, such as bars, plates, structural shapes or the like, arranged in line with a rolling system, and comprising a cooling plate (9), an in-line cooling box (13), in-line pickling means (14), in-line quality control means (16) consisting of ultrasonic instruments or induced current instruments, a bundling and/or lashing area (15).
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7.发明公开
公开(公告)号：EP3013491A1
公开(公告)日：2016-05-04
申请号：EP14752391.4
申请日：2014-06-27
IPC分类号： B21B45/08
摘要： The descaling device (100) of the interior of a tube (1) comprises a supporting structure (9), a conveyor (2) for conveying the tube (1) with an inclinable stretch to arrange the tube in an inclined position by an angle with respect to the horizontal plane, a lance (3) with nozzles (4) to spray a fluid inside the tube (1) to carry out the operation of descaling the inner surface. The lance (3) is fixed to guides (7) above the conveyor (2) in an inclined position with respect to the horizontal plane, and may axially slide within the tube (1) during the descaling operation by spraying water into the tube.
摘要翻译： 一个管（1）的内部的除鳞装置（100）包括支撑结构（9），输送机（2）（1）与可倾斜拉伸的角度输送管在倾斜位置通过在安排在管 相对于水平面，一个矛杆（3）的喷嘴（4）喷射流体的管（1）内进行除垢的内表面的手术。 喷枪（3）在倾斜的位置被固定到引导件（7）的输送器上面（2）平面中相对于所述水平的，并且可沿轴向在管内滑动（1）的去氧化皮通过将水溅入管操作期间。
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公开(公告)号：EP2934777A1
公开(公告)日：2015-10-28
申请号：EP13826960.0
申请日：2013-12-18
CPC分类号： B21B1/0815 , B21B39/165
摘要： A rest bar (10) for a double or multi-stranded rolling plant, adapted to cooperate with a rolling stand of said rolling plant, said plant defining a rolling axis, the rest bar comprising a motor (7), a reduction unit (8), a worm screw (6), a rolling guide (11), for guiding a material to be rolled into rolling cylinders (30) of said rolling stand, said rolling guide being fixed to the worm screw (6) so that, at an angular rotation of the worm screw (6) about its axis, the rolling guide (11) translates by a linear movement which is transversal to the rolling axis.
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公开(公告)号：EP2707156B1
公开(公告)日：2015-08-19
申请号：EP12732549.6
申请日：2012-05-11
IPC分类号： B21B45/02
CPC分类号： B21B45/0215 , B21B45/0224
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公开(公告)号：EP2262595A2
公开(公告)日：2010-12-22
申请号：EP09716859.5
申请日：2009-03-05
IPC分类号： B21C49/00
摘要： A device (1) for forming rolled bar (3) bundles which allows to obtain perfectly tidy and super compact bundles, in which the bars (3) are perfectly aligned with one another without twisting, tangling or overlapping, both inside and outside the bundle, conferring an excellent shape and regular appearance to the same. A process for forming rolled bar bundles by using the aforesaid device is also described.
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