公开(公告)号：US20080295990A1

公开(公告)日：2008-12-04

申请号：US11658792

申请日：2005-07-27

Applicant: Alfredo Poloni ,  Gianni Zomero ,  Andrea De Luca ,  Pietro D'Andrea

Inventor： Alfredo Poloni ,  Gianni Zomero ,  Andrea De Luca ,  Pietro D'Andrea

IPC: B22D27/08

CPC classification number: B22D11/053

Abstract: 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.

Abstract translation: 振荡台，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（例如配合的杆）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性。

公开(公告)号：US07316337B2

公开(公告)日：2008-01-08

申请号：US10520578

申请日：2003-07-07

Applicant: Brian W. Botham ,  Gianni Zomero ,  Andrea De Luca

Inventor： Brian W. Botham ,  Gianni Zomero ,  Andrea De Luca

IPC: B22D41/08

CPC classification number: B22D37/005 ,  B22D41/502

Abstract: A device for discharging molten metal from a container to another, comprising an outlet sleeve which penetrates into the lower container pushed by springs against a nozzle of refractory material which connects the inside of the upper container with the outside, so as to make a seal for the molten metal. The outlet sleeve is surrounded by a cylindrical sheath which joins, through a sand joint with a cylindrical blade fixed to the base of the upper container, around the aperture where it faces the nozzle. The sheath and the blade enclose a volume into which an inert gas is injected to remove the air possibly present.

Abstract translation: 一种用于将熔融金属从容器排出到另一个的装置，包括一个出口套筒，该出口套筒穿过弹簧压靠在上部容器内部与外部连接的耐火材料喷嘴上的下部容器中，以便形成一个密封件 熔融金属。 出口套筒被圆柱形护套包围，该套筒通过一个与一个固定在上部容器的底部上的圆柱形刀片的砂接头相连接在与喷嘴相对的孔的周围。 鞘和叶片包围注入惰性气体的体积，以除去可能存在的空气。

公开(公告)号：US20080196236A1

公开(公告)日：2008-08-21

申请号：US11885423

申请日：2006-03-01

Applicant: Bordignon Giuseppe ,  Andrea De Luca ,  Gianni Zomero ,  Ivan Paiaro ,  Dario Lestani ,  Alfredo Poloni

Inventor： Bordignon Giuseppe ,  Andrea De Luca ,  Gianni Zomero ,  Ivan Paiaro ,  Dario Lestani ,  Alfredo Poloni

IPC: B21B1/46 ,  B21B1/08 ,  B21B39/00 ,  B21B43/00 ,  B21B1/18

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20050279782A1

公开(公告)日：2005-12-22

申请号：US10520602

申请日：2003-07-07

Applicant: Brian Botham ,  Gianni Zomero ,  Andrea De Luca

Inventor： Brian Botham ,  Gianni Zomero ,  Andrea De Luca

IPC: B22D37/00 ,  B67D5/00

CPC classification number: B22D37/005

Abstract: An discharging device for molten metal between an upper ladle (1) and a tundish (3) comprising a slide valve nozzle fixed to the base of the ladle, comprising an upper fixed nozzle (42) and a mobile one below (43), inserted into an opening in the base of said slide valve nozzle with the lower end protruding from it, and a ring shaped blade (46) fixed to the base of the slide valve nozzle around said aperture. The tundish (3) comprises a cylindrical jacket (22) placed with a vertical axis and fitted at its end with a sand joint (24) for sealing gas into which the ring shaped blade is sunk (46). The slide valve nozzle can be fixed to the base of the ladle by mountings (48, 49) fitted with eyelets into which pivots (50) are inserted.

Abstract translation: 一种用于上浇包（1）和中间包（3）之间的熔融金属的排出装置，包括固定在浇包的底部的滑阀喷嘴，包括上固定喷嘴（42）和下面（43）的可移动的喷嘴， 插入到所述滑阀喷嘴的底部的开口中，其下端从其突出;以及环形叶片（46），其围绕所述孔固定到滑阀喷嘴的基​​部。 中间包（3）包括一个垂直轴线放置的圆柱形套管（22），并在其端部安装一个用于密封环形叶片下沉的气体的接头（24）（46）。 滑阀喷嘴可以通过装配有枢轴（50）插入孔眼的安装件（48,49）固定到钢包的底部。

公开(公告)号：US08046901B2

公开(公告)日：2011-11-01

申请号：US11885423

申请日：2006-03-01

Applicant: Giuseppe Bordignon ,  Andrea De Luca ,  Gianni Zomero ,  Ivan Paiaro ,  Dario Lestani ,  Alfredo Poloni

Inventor： Giuseppe Bordignon ,  Andrea De Luca ,  Gianni Zomero ,  Ivan Paiaro ,  Dario Lestani ,  Alfredo Poloni

IPC: B23P13/04 ,  B21B27/06

CPC classification number: 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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07316338B2

公开(公告)日：2008-01-08

申请号：US10520602

申请日：2003-07-07

Applicant: Brian W. Botham ,  Gianni Zomero ,  Andrea De Luca

Inventor： Brian W. Botham ,  Gianni Zomero ,  Andrea De Luca

IPC: B22D41/08

CPC classification number: B22D37/005

Abstract: An discharging device for molten metal between an upper ladle (1) and a tundish (3) comprising a slide valve nozzle fixed to the base of the ladle, comprising an upper fixed nozzle (42) and a mobile one below (43), inserted into an opening in the base of said slide valve nozzle with the lower end protruding from it, and a ring shaped blade (46) fixed to the base of the slide valve nozzle around said aperture. The tundish (3) comprises a cylindrical jacket (22) placed with a vertical axis and fitted at its end with a sand joint (24) for sealing gas into which the ring shaped blade is sunk (46). The slide valve nozzle can be fixed to the base of the ladle by mountings (48, 49) fitted with eyelets into which pivots (50) are inserted.

Abstract translation: 一种用于上浇包（1）和中间包（3）之间的熔融金属的排出装置，包括固定在浇包的底部的滑阀喷嘴，包括上固定喷嘴（42）和下面（43）的可移动的喷嘴， 插入到所述滑阀喷嘴的底部的开口中，其下端从其突出;以及环形叶片（46），其围绕所述孔固定到滑阀喷嘴的基​​部。 中间包（3）包括一个垂直轴线放置的圆柱形套管（22），并在其端部安装一个用于密封环形叶片下沉的气体的接头（24）（46）。 滑阀喷嘴可以通过装配有枢轴（50）插入孔眼的安装件（48,49）固定到钢包的底部。

公开(公告)号：US20060151140A1

公开(公告)日：2006-07-13

申请号：US10520578

申请日：2003-07-07

Applicant: Brian Botham ,  Gianni Zomero ,  Andrea De Luca

Inventor： Brian Botham ,  Gianni Zomero ,  Andrea De Luca

IPC: B22D41/08

CPC classification number: B22D37/005 ,  B22D41/502

Abstract: A device for discharging molten metal from a container to another, comprising an outlet sleeve which penetrates into the lower container pushed by springs against a nozzle of refractory material which connects the inside of the upper container with the outside, so as to make a seal for the molten metal. The outlet sleeve is surrounded by a cylindrical sheath which joins, through a sand joint with a cylindrical blade fixed to the base of the upper container, around the aperture where it faces the nozzle. The sheath and the blade enclose a volume into which an inert gas is injected to remove the air possibly present.

Abstract translation: 一种用于将熔融金属从容器排出到另一个的装置，包括一个出口套筒，该出口套筒穿过弹簧压靠在上部容器内部与外部连接的耐火材料喷嘴上的下部容器中，以便形成一个密封件 熔融金属。 出口套筒被圆柱形护套包围，该套筒通过一个与一个固定在上部容器的底部上的圆柱形刀片的砂接头相连接在与喷嘴相对的孔的周围。 鞘和叶片包围注入惰性气体的体积，以除去可能存在的空气。