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1. 发明申请

WO2020095255A3 APPARATUS FOR WELDING METAL PRODUCTS 审中-公开
公开(公告)号：WO2020095255A3
公开(公告)日：2020-05-14
申请号：PCT/IB2019/059600
申请日：2019-11-08
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A.
发明人： BORDIGNON, Giuseppe , ZILLI, Davide , RUSSIAN, Daniele
IPC分类号： B23K37/04 , C22C9/00 , B23K9/10 , B23K11/26 , B23K11/04 , B23K101/16
摘要： An electrical discharge welding apparatus (90) for welding metal products, comprising at least one gripping member (30), said at least one gripping member (30) comprising at least one pad (10), the pad (10) being adapted to come into contact with a metal product (70) to be welded defining a longitudinal axis (X), and being made of a copper alloy comprising a percentage by weight of beryllium from 1.6 to 2.0 and having an electrical conductivity lower than or equal to 40% IACS, and a hardness greater than or equal to 20 HRC.

2. 发明申请

WO2005051560A1 A REELING DEVICE FOR SEMI-FINISHED ROLLED PRODUCTS 审中-公开
标题翻译：一种用于半成品轧制产品的卷绕装置
公开(公告)号：WO2005051560A1
公开(公告)日：2005-06-09
申请号：PCT/EP2004/051744
申请日：2004-08-06
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , BORDIGNON, Giuseppe , DE LUCA, Andrea , POLONI, Alfredo
发明人： BORDIGNON, Giuseppe , DE LUCA, Andrea , POLONI, Alfredo
IPC分类号： B21C47/12
CPC分类号： B21C47/12 , B21C47/34
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.
摘要翻译：一种用于卷绕半成品轧制产品的装置包括连接在一起以形成铰接臂的两个部分（1,2），所述铰接臂将从轧机出来的产品（BL）引导到卷轴正在受伤。在卷绕过程中靠近卷筒的第二部分（2）保持其自身的倾角始终等于卷筒转角的倾斜度。这使得相邻匝之间的间隙显着减小并且防止已经缠绕的匝之间和匝分布在同一层之间的任何重叠（即，彼此顶部重叠）。因此获得更紧凑并具有更精确几何形状的卷轴。还描述了用于以更高的精度引导到达卷轴上的卷制产品（BL）的装置（12）。

3. 发明申请

WO2020095255A2 APPARATUS FOR WELDING METAL PRODUCTS 审中-公开
公开(公告)号：WO2020095255A2
公开(公告)日：2020-05-14
申请号：PCT/IB2019/059600
申请日：2019-11-08
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A.
发明人： BORDIGNON, Giuseppe , ZILLI, Davide , RUSSIAN, Daniele
IPC分类号： B23K37/04 , C22C9/00 , B23K9/10 , B23K11/26
摘要： An electrical discharge welding apparatus (90) for welding metal products, comprising at least one gripping member (30), said at least one gripping member (30) comprising at least one pad (10), the pad (10) being adapted to come into contact with a metal product (70) to be welded defining a longitudinal axis (X), and being made of a copper alloy comprising a percentage by weight of beryllium from 1.6 to 2.0 and having an electrical conductivity lower than or equal to 40% IACS, and a hardness greater than or equal to 20 HRC.

4. 发明申请

WO2012156302A2 APPARATUS FOR IN-LINE THERMALLY TREATING SEMI-FINISHED PRODUCTS 审中-公开
标题翻译：用于在线热处理半成品的设备
公开(公告)号：WO2012156302A2
公开(公告)日：2012-11-22
申请号：PCT/EP2012/058752
申请日：2012-05-11
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , BORDIGNON, Giuseppe , POLONI, Alfredo , ZERAJIC, Miroslav
发明人： BORDIGNON, Giuseppe , POLONI, Alfredo , ZERAJIC, Miroslav
IPC分类号： B21B45/02
CPC分类号： B21B45/0215 , B21B45/0224
摘要： An apparatus (1) for cooling a bar (10) comprising: - an outer casing (3), - a passageway (2) defining a crossing direction (X) for the bar (10), - at least one drum (4) comprising a plurality of cooling lines (6) each having at least one respective through cavity (9) parallel to the crossing direction (X) and a respective cover (15) which can move between an open position and a closed position, the drum (4) being accommodated in the casing (3) and rotational about a rotation axis (Y) to move the cooling lines (6) between an operating position (11), in which the cavity (9) is aligned with the passageway (2), and at least one resting position (12), in which the cavity (9) is separated from the passageway (2), the casing (3) being shaped so as to touch and hold the respective cover (15) in the closed position when the cooling line (6) is in the resting position (12).
摘要翻译：一种用于冷却杆（10）的装置（1），包括： - 外壳（3）， - 限定所述杆（10）的交叉方向（X）的通道（2）， - 至少一个滚筒（4）包括多个冷却管线（6），每个冷却管线具有平行于交叉方向（X）的至少一个相应的通孔（9）和能够在打开位置和关闭位置之间移动的相应的盖（15），所述滚筒 4）被容纳在壳体（3）中并且围绕旋转轴线（Y）旋转以使冷却管线（6）在空腔（9）与通道（2）对准的操作位置（11）之间移动，，以及至少一个静止位置（12），其中所述空腔（9）与所述通道（2）分离，所述壳体（3）成形为使相应的盖（15）接触并保持在关闭位置当冷却管线（6）处于静止位置（12）时。

5. 发明申请

WO2005123292A1 BAR PACKING PLANT AND RELATIVE PROCESS 审中-公开
标题翻译： BAR包装厂和相关工艺
公开(公告)号：WO2005123292A1
公开(公告)日：2005-12-29
申请号：PCT/EP2005/052778
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： B21B39/002 , B21B39/004 , B21B39/006 , B21B39/08 , B21B39/18 , B21B43/003 , B21B43/04 , B21B43/08 , B21B2015/0014 , Y10T83/2094
摘要： Plant for packing bars after the rolling cycle comprising a feeding unit, a shearing machine (45) for cutting the bar to size, a pair of deflector devices (46), (47) and a bar braking device. The bar segment deflector devices send the bar segments into seats (58) arranged along the perimeters of pairs of rotating drum channels (50), (51), (52), (53) and parallel to the axis of the drum channel, after making them pass through a bar braking device (48) to slow the bars down to the predefined speeds. The bars are unloaded from the seats onto conveyors (60), (61), (62), (63), each associated with and serving one of a proximal and distal portions of the seats with respect to the braking device (48), and transported to a station where they are packed into bundles.
摘要翻译：轧制循环后的包装棒的设备包括一个进料单元，一个用于将棒切割成尺寸的剪切机（45），一对偏转器装置（46），（47）和一个制棒装置。杆段偏转装置将条形件沿着成对的旋转鼓形通道（50），（51），（52），（53）的周边布置并且平行于鼓通道的轴线布置的座部（58）使它们通过杆制动装置（48），以将杆减慢到预定速度。杆从座椅上卸载到输送机（60），（61），（62），（63）上，每个与相对于制动装置（48）相关联并且用于座椅的近侧部分和远端部分之一，并运送到一个他们被包装在一起的车站。

6. 发明申请

WO2004104237A1 COIL WINDING METHOD FOR METAL IN BARS 审中-公开
标题翻译：用于金属条的线圈卷绕方法
公开(公告)号：WO2004104237A1
公开(公告)日：2004-12-02
申请号：PCT/EP2004/050862
申请日：2004-05-19
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , REDOLFI, Nicola , BORDIGNON, Giuseppe
发明人： POLONI, Alfredo , REDOLFI, Nicola , BORDIGNON, Giuseppe
IPC分类号： C21D8/08
CPC分类号： C21D8/08 , C21D1/19 , C21D9/5732 , C21D2221/10
摘要： Coil winding method for steel bars providing, at the outlet of the rolling mill (2), cooling stages by means of WB (4', 4", 4' ") and equallsation in air so as to perform "soft" hardening on the bar which generates a microstructure consisting, on the surface, of martensite and bainite and, in the centre, of ferrite and pearlite, and winding of the bar in the form of a compact coil by means of a coil winder (5). In the position wound on the coil, the bar cools slowly with tempering of the bainite and martensite formed on the surface. This is followed by a straightening stage, jo performed during the coil unwinding phase, and a natural ageing stage, maintaining the bar at ambient temperature.
摘要翻译：用于钢棒的卷绕方法，在轧机（2）的出口处，通过WB（4'，4“，4”“）设置冷却级，并在空气中等压，以便对棒产生在马氏体和贝氏体的表面上以及铁素体和珠光体的中心，以及通过线圈绕线机（5）将紧固线圈形式的棒卷绕起来的微结构。在卷绕在线圈上的位置，棒在表面形成的贝氏体和马氏体的回火中缓慢冷却。之后是矫直阶段，在线圈退绕阶段执行，以及自然老化阶段，将棒保持在环境温度。

7. 发明申请

WO2015052661A1 SINGLE PINCH ROLL FOR ROLLED BARS OR WIRE 审中-公开
标题翻译：用于滚筒或线的单针滚子
公开(公告)号：WO2015052661A1
公开(公告)日：2015-04-16
申请号：PCT/IB2014/065143
申请日：2014-10-08
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A.
发明人： BORDIGNON, Giuseppe , ZERAJIC, Miroslav
IPC分类号： B21B39/00
CPC分类号： B21B39/006 , B21B1/16
摘要： The single pinch roll for two rolled bars or wires (1, 1') has two pairs of rings (2, 2', 3, 3') each mounted on a ring-holder assembly (5, 7), each ring-holder assembly comprising an anchoring shaft (101) and a hub (6, 8) to which the pair of rings (2, 2', 3, 3') is fixed, wherein at least one of the two ring-holder assemblies (5, 7) comprises a mobile joint (9, 9') elastically connected to the hub (6, 8). The mobile joint (9, 9') comprises an inner component (10) rigidly fixed to the anchoring shaft (101), and an outer component (11) fixed to the hub (6, 8), where the inner component (10) and the outer component (11) are in contact with each other by means of mating sliding surfaces.
摘要翻译：用于两个轧制棒或线（1,1'）的单个夹送辊具有分别安装在环架组件（5,7）上的两对环（2,2'，3,3'），每个环架组件，其包括固定轴（101）和固定有所述一对环（2,2'，3,3'）的轮毂（6,8），其中所述两个环架组件（5， 7）包括弹性地连接到轮毂（6,8）的移动接头（9,9'）。可移动接头（9,9'）包括刚性地固定到锚定轴（101）的内部部件（10）和固定到轮毂（6,8）的外部部件，其中内部部件（10）并且外部部件（11）通过配合的滑动表面相互接触。

8. 发明申请

WO2014207714A1 DESCALING DEVICE FOR THE INTERIOR OF TUBES AND DESCALING PROCESS 审中-公开
标题翻译：用于管道和脱硫过程的内部装置的脱气装置
公开(公告)号：WO2014207714A1
公开(公告)日：2014-12-31
申请号：PCT/IB2014/062661
申请日：2014-06-27
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A.
发明人： POLONI, Alfredo , BORDIGNON, Giuseppe
IPC分类号： B21B45/08
CPC分类号： B21B45/08 , B08B9/0321 , B21B23/00 , B21B39/00 , B21B45/04 , B21C43/00
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：管（1）内部的除垢装置（100）包括支撑结构（9），用于以可倾斜拉伸传送管（1）的输送机（2），以将管子倾斜一定角度相对于水平面，具有喷嘴（4）的喷枪（3），用于在管（1）内喷射流体，以执行除垢内表面的操作。喷枪（3）以相对于水平面倾斜的位置固定在输送机（2）上方的引导件（7）上，并且在除垢操作期间可以通过将水喷入管中而在管（1）内轴向滑动。

9. 发明申请

WO2011141570A1 APPARATUS AND PROCESS FOR FORMING ROLLED BAR BUNDLES 审中-公开
标题翻译：形成滚筒条的装置和工艺
公开(公告)号：WO2011141570A1
公开(公告)日：2011-11-17
申请号：PCT/EP2011/057784
申请日：2011-05-13
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , BORDIGNON, Giuseppe
发明人： POLONI, Alfredo , BORDIGNON, Giuseppe
IPC分类号： B65G57/18
CPC分类号： B65G57/186 , B21F3/02
摘要： An apparatus for forming a bundle (11) of rolled bars, comprising bar conveying means (4), an inclined plane device (1) for forming a layer of bars and bar accumulation means (5), wherein the inclined plane device (1) comprises a plurality of support elements (2), arranged parallel to each another and defining a first plane inclined by an angle (a) with respect to a horizontal direction, and adapted to receive a predetermined number of bars defining the layer of bars on said first plane from said bar conveying means (4), handling means (60) for translating the inclined plane device (1) from a first maximum advancement position distal from the conveyor means (4) to a second maximum retraction position proximal to the conveyor means (4) to unload the layer of bars onto the accumulation means (5), at a speed such to prevent the bars resting on said supporting elements from being dragged.
摘要翻译：一种用于形成轧制棒束（11）的装置，包括杆传送装置（4），用于形成杆条和杆堆积装置（5）的倾斜平面装置（1），其中倾斜平面装置（1）包括多个彼此平行地布置并且限定相对于水平方向倾斜角度（a）的第一平面的支撑元件（2），并且适于接收预定数量的限定所述第一平面来自所述杆传送装置（4）的第一平面，用于将倾斜平面装置（1）从远离传送装置（4）的第一最大提前位置平移到靠近传送装置的第二最大缩回位置的处理装置（60）（4）以这样的速度将所述条子层卸载到所述积聚装置（5）上，以防止搁置在所述支撑元件上的条被拖动。

10. 发明申请

WO2009109929A2 DEVICE AND PROCESS FOR FORMING ROLLED BAR BUNDLES 审中-公开
标题翻译：用于形成滚筒条的装置和方法
公开(公告)号：WO2009109929A2
公开(公告)日：2009-09-11
申请号：PCT/IB2009/050899
申请日：2009-03-05
申请人： DANIELI & C. OFFICINE MECCANICHE S.P.A. , POLONI, Alfredo , BORDIGNON, Giuseppe
发明人： POLONI, Alfredo , BORDIGNON, Giuseppe
CPC分类号： B21C49/00 , B21F3/02
摘要： A device for forming rolled bar bundles which allows to obtain perfectly tidy and super compact bundles, in which the bars 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.
摘要翻译：用于形成轧制棒束的装置，其允许获得完美整齐且超紧凑的束，其中杆彼此完全对准，而不会在束内部和外部扭曲，缠结或重叠，赋予了优异的形状和规则的外观一样。还描述了通过使用上述装置形成轧制棒束的工艺。

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