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1. 发明申请

US20160167119A1 DISTRIBUTION DEVICE 审中-公开
标题翻译：分发设备
公开(公告)号：US20160167119A1
公开(公告)日：2016-06-16
申请号：US14908506
申请日：2014-08-11
申请人： Pyrotek Engineering Materials Limited
发明人： Mark VINCENT , Mark PALMER
IPC分类号： B22D11/103 , B22D11/041 , B22D11/049 , B22D11/04
CPC分类号： B22D11/103 , B22D11/0401 , B22D11/041 , B22D11/049
摘要： A distribution device for use with a vertical casting system includes a body made of a refractory material, which includes a base and a peripheral wall. The base and the peripheral wall enclose a trough for containing and distributing liquid metal. A thermally insulating layer is located in a recess beneath the base. The refractory material of the body has a first thermal conductivity and the thermally insulating layer is made of a material having a second thermal conductivity that is less than the first thermal conductivity.
摘要翻译：用于垂直铸造系统的分配装置包括由耐火材料制成的主体，其包括基部和周壁。底座和周围壁围绕用于容纳和分配液态金属的槽。绝热层位于基底下方的凹槽中。本体的耐火材料具有第一导热性，并且绝热层由具有小于第一导热性的第二热导率的材料制成。

2. 发明授权

US08215376B2 Continuous cast molten metal mold and casting system 有权
标题翻译：连续铸造熔融金属模具和铸造系统
公开(公告)号：US08215376B2
公开(公告)日：2012-07-10
申请号：US12202372
申请日：2008-09-01
申请人： Timothy A. Scott , Brett A. Thielman , Gary P. Grealy
发明人： Timothy A. Scott , Brett A. Thielman , Gary P. Grealy
IPC分类号： B22D11/049
CPC分类号： B22D11/049 , B22D11/0401 , B22D11/041 , B22D11/103
摘要： A continuous cast molten metal mold and casting system is disclosed, which may include a heat distribution or temperature management system for billet type molds, a mold assembly expansion system for continuous cast molds and/or an adjustable mold bore length mechanism.
摘要翻译：公开了一种连续铸造的熔融金属模具和铸造系统，其可以包括用于坯料模具的热分布或温度管理系统，用于连续铸模的模具组件膨胀系统和/或可调节模具孔长度机构。

3. 发明申请

US20100084109A1 PROCESS AND APPARATUS FOR DIRECT CHILL CASTING 有权
标题翻译：直接冷冻铸造的工艺和装置
公开(公告)号：US20100084109A1
公开(公告)日：2010-04-08
申请号：US12245951
申请日：2008-10-06
申请人： David R. Gildemeister , James L Kirby , Ray T. Richter , Charles W. Shanko
发明人： David R. Gildemeister , James L Kirby , Ray T. Richter , Charles W. Shanko
IPC分类号： B22D11/049 , B22D11/124
CPC分类号： B22D11/0401 , B22D11/04 , B22D11/049 , B22D11/059 , B22D11/07
摘要： The present invention discloses an apparatus for direct chill casting of metal comprises an open ended mold cavity formed by a casting surface with an upper end and a lower end, a refractory sleeve located at the upper end of the mold cavity being adapted to receive molten metal, a coolant delivery system below the lower end of the mold for supplying coolant to chill the descending hot metal body, and a boron nitride ring mounted between the refractory sleeve and the peripheral wall of the mold cavity. In another embodiment, the apparatus for direct chill casting of metal further includes a downspout instead of a refractory sleeve that is located at the upper end of the mold cavity being adapted to receive molten metal having a flow control rod or a floating baffle where the flow control rod controls the amount of molten metal to enter the mold cavity. In a further embodiment, a process for the direct chill casting of a metal comprising the steps of continuously filling the upper end of the cavity with molten metal and permitting the molten metal to move downwardly through the mold to form an ingot, and simultaneously chilling the ingot by spraying coolant on the ingot from the coolant delivery system is provided.
摘要翻译：本发明公开了一种用于金属直接冷铸的设备，包括由具有上端和下端的铸造表面形成的开口模腔，位于模腔上端的耐火套管适于容纳熔融金属，在模具下端下方的冷却剂输送系统，用于供应冷却剂以冷却下降的热金属体;以及氮化硼环，其安装在耐火套筒和模具腔的周壁之间。在另一个实施例中，用于金属的直接冷却铸造的装置还包括下浇口而不是位于模腔上端的耐火套筒，适于容纳具有流动控制棒或浮动挡板的熔融金属，控制杆控制熔融金属进入模腔的量。在另一个实施例中，一种用于直接冷却铸造金属的方法，包括以下步骤：用熔融金属连续地填充空腔的上端，并允许熔融金属向下移动通过模具以形成锭，同时冷却提供了通过从冷却剂输送系统喷射冷却剂在锭上的锭。

4. 发明申请

US20100051225A1 Continuous Cast Molten Metal Mold & Casting System 有权
标题翻译：连铸铸铁金属铸造系统
公开(公告)号：US20100051225A1
公开(公告)日：2010-03-04
申请号：US12202372
申请日：2008-09-01
申请人： Timothy A. Scott , Brett A. Thielman , Gary P. Grealy
发明人： Timothy A. Scott , Brett A. Thielman , Gary P. Grealy
IPC分类号： B22D11/14
CPC分类号： B22D11/049 , B22D11/0401 , B22D11/041 , B22D11/103
摘要： A continuous cast molten metal mold and casting system is disclosed, which may include a heat distribution or temperature management system for billet type molds, a mold assembly expansion system for continuous cast molds and/or an adjustable mold bore length mechanism.
摘要翻译：公开了一种连续铸造的熔融金属模具和铸造系统，其可以包括用于坯料模具的热分布或温度管理系统，用于连续铸模的模具组件膨胀系统和/或可调节模具孔长度机构。

5. 发明授权

US07204295B2 Mold with a function ring 有权
标题翻译：具有功能环的模具
公开(公告)号：US07204295B2
公开(公告)日：2007-04-17
申请号：US10951950
申请日：2004-09-28
申请人： Wolfgang Schneider , Manfred Langen , Stephen Instone
发明人： Wolfgang Schneider , Manfred Langen , Stephen Instone
IPC分类号： B22D11/049 , B22D11/07
CPC分类号： B22D11/0401 , B22D11/07
摘要： The invention relates to a hot-top mold for a strand casting apparatus, consisting of a hot-top, which lies on the upper side of a parting agent distributor and presses it with its underside against the surface of a mold, an overhang being formed on the radially inner surface of the hot-top, which protrudes beyond the parting agent distributor in the direction of take off of the strand, the hot-top being centered and held by an outer ring, which is releasably fastened to the mold. The mold surrounds a function ring toward the bearing surface of the mold which, together with the parting agent distributor, forms function surfaces with adjustable roughness on the surfaces. In the parting agent distributor, radial channels are formed at the upper side and the underside, the channel cross sections at the upper side and the underside being in a ratio of 1:3 to 1:5 to one another.
摘要翻译：本发明涉及一种用于钢丝铸造装置的热顶模具，其由位于分型剂分配器上侧的热顶部将其下侧压靠在模具的表面上，形成悬臂在热顶部的径向内表面上，其沿脱模方向突出超过分型剂分配器，热顶部被可释放地紧固到模具的外环居中并保持。模具围绕模具的支承表面的功能环，与分离剂分配器一起形成在表面上具有可调节粗糙度的功能表面。在分型剂分配器中，径向通道形成在上侧和下侧，上侧和下侧的通道横截面彼此之比为1：3至1：5。

6. 发明授权

US07077186B2 Horizontal continuous casting of metals 有权
标题翻译：水平连铸金属
公开(公告)号：US07077186B2
公开(公告)日：2006-07-18
申请号：US10735076
申请日：2003-12-11
申请人： Wade Lee Bowles , Jack Hamby , Alexander J. Fischer , David A. Salee
发明人： Wade Lee Bowles , Jack Hamby , Alexander J. Fischer , David A. Salee
IPC分类号： B22D11/00
CPC分类号： B22D11/07 , B22D11/0401 , B22D11/045 , B22D11/049
摘要： A mold for horizontal casting of molten metal comprising a mold body forming an open-ended mold cavity having an inlet end and an outlet end. An annular permeable wall member is mounted in the mold body adjacent the inlet end of the mold cavity with an inner face thereof forming an interior face of the mold. A refractory transition plate is mounted at the inlet end of the mold cavity, this transition plate providing a mold inlet opening having a cross-section less than that of the mold cavity. This provides an annular shoulder at the inlet end of the cavity. Means are provided for feeding molten aluminum through the inlet opening. Separate conduits are also provided for feeding a gas into the shoulder and via the permeable wall means for providing a layer of gas between the metal and the inner face of the mold. A gas that is more reactive with molten aluminum is fed into the shoulder and a less reactive gas is fed via the permeable wall. The reactions with the molten aluminum create a skin or shell on the aluminum which provides smooth passage through the mold and allows for more rapid secondary cooling of the emerging ingot.
摘要翻译：一种用于水平铸造熔融金属的模具，包括形成具有入口端和出口端的开口模腔的模体。环形可渗透的壁构件安装在模具本体中，邻近模具腔的入口端，其内表面形成模具的内表面。耐火过渡板安装在模腔的入口端，该过渡板提供具有小于模腔的横截面的模具入口。这在空腔的入口端提供环形肩部。提供用于通过入口开口供入熔融铝的装置。还提供了分离的管道，用于将气体供给到肩部中并且通过可渗透壁装置，用于在金属和模具的内表面之间提供一层气体。与熔融铝反应性更高的气体被供给到肩部，并且较少的反应性气体通过可渗透壁进料。与熔融铝的反应在铝上产生皮肤或壳体，其提供通过模具的平滑通过并且允许对新出现的锭块进行更快速的二次冷却。

7. 发明授权

US07000678B1 Electromagnetic continuous casting apparatus for materials possessing high melting temperature and low electric conductance 失效
标题翻译：具有高熔点和低电导率的材料的电磁连续铸造设备
公开(公告)号：US07000678B1
公开(公告)日：2006-02-21
申请号：US11103387
申请日：2005-04-11
申请人： Byoung Moon Mon , Sang Mok Lee , Je Sik Shin
发明人： Byoung Moon Mon , Sang Mok Lee , Je Sik Shin
IPC分类号： B22D27/02 , B22D27/04
CPC分类号： B22D11/115 , B22D11/0401 , C30B11/001 , C30B11/002 , C30B11/003 , C30B29/06
摘要： Disclosed is an electromagnetic continuous casting apparatus for a material having a low electric conductivity. The casting apparatus includes a crucible having a vertical axis. The crucible comprises an upper hot crucible and a lower cold crucible. The crucible is surrounded with an induction coil. The hot crucible is formed of a non-metallic material having a high electric conductivity and is not water-cooled. The cold crucible has a cooling structure and is formed of a metallic material having a high thermal conductivity and a high electric conductivity.
摘要翻译：公开了一种电导率低的材料的电磁连续铸造装置。铸造装置包括具有垂直轴的坩埚。坩埚包括上热坩埚和下冷坩埚。坩埚被感应线圈包围。热坩埚由具有高导电性的非金属材料形成，不是水冷的。冷坩埚具有冷却结构，并且由具有高导热性和高导电性的金属材料形成。

8. 发明授权

US06513574B2 Water cooling system for continuous casting equipment 有权
公开(公告)号：US06513574B2
公开(公告)日：2003-02-04
申请号：US09862467
申请日：2001-05-23
申请人： Torstein Sæther , Leif Hektoen , Idar Kjetil Steen
发明人： Torstein Sæther , Leif Hektoen , Idar Kjetil Steen
IPC分类号： B22D11049
CPC分类号： B22D11/0401 , B22D11/049
摘要： Device in connection with a water-cooling system for direct chill semi-continuous casting equipment for casting metal, in particular casting aluminium ingots (14). The solution comprises one or more chills (9) arranged in a frame structure with an integral water distribution box (18). The chill(s) comprise(s) a mould chamber surrounded by permeable wall elements (10) for the supply of oil and/or gas and is(are) open at the top with an opening (13) for the supply of molten metal and, at the start of each casting operation, is(are) closed at the bottom by means of a mobile support. The metal is cooled in two stages, by primary cooling in the mould chamber and secondary cooling by direct water cooling immediately below the primary cooling area. A separate cooling circuit called the recooling circuit is arranged to cool the chills after the end of the casting cycle. The recooling (1, 2, 3) and secondary cooling (11, 19) thus consist of two separate cooling circuits. The recooling circuit comprises one or more cooling ducts (3) in the chill wall with supply and outflow pipe systems (1 and 2). The secondary cooling circuit comprises a water distribution chamber (11) which is connected to all the chills (9) of the equipment and which distributes water to drilled holes or a water distribution slit (19) around the circumference of the chill.

9. 发明授权

US06311762B1 Method and device for continuous metal charge casting 失效
标题翻译：连续金属电荷铸造的方法和装置
公开(公告)号：US06311762B1
公开(公告)日：2001-11-06
申请号：US09463230
申请日：2000-04-26
申请人： Eric Perrin , Cosimo Salaris , Weisseldinger Edouard
发明人： Eric Perrin , Cosimo Salaris , Weisseldinger Edouard
IPC分类号： B22D1110
CPC分类号： B22D11/055 , B22D11/0401 , B22D11/041
摘要： The invention concerns the adjustment of the linear distribution of an injected shearing fluid, during casting, through a slot (20) provided in the cooled metal body (1)—refractory riser block (14) interface of an ingot mold for continuous metal casting charge and emerging along said ingot inner periphery, the latter being provided with clamping means for adjusting the slot thickness. The invention is characterized in that it consists in “cold” injecting through said slot (20) a regulating inflammable fluid, which is ignited on its exit from the slot, and in acting on the clamping means (25, 26, 28, 29) such that the height of the flames (39) coming out of the slot (20) is substantially constant along the whole ingot inner periphery. The invention provides the advantage of an accurate and lasting adjustment of the injected flow rate without requiring the adjustment of the injection slot thickness. The invention is applicable to continuous steel charge casting in particular.
摘要翻译：本发明涉及通过设置在用于连续金属铸造电荷的铸锭模具的冷却金属体（1） - 耐火提升块（14）界面中的槽（20）来调节注入的剪切流体在铸造期间的线性分布。并且沿着所述锭内周边出现，后者设置有用于调节槽厚度的夹紧装置。本发明的特征在于，它通过所述狭槽（20）“冷”地注入调节易燃流体，所述可调节易燃流体在其出口处被点燃并且作用在夹紧装置（25,26,28,29）上，使得从槽（20）出来的火焰（39）的高度沿整个锭内周基本恒定。本发明提供了精确和持久的喷射流量调节的优点，而不需要调整注射槽厚度。本发明特别适用于连续钢带电铸造。

10. 发明申请

US20010017198A1 Process and device for improving the quality of continuously cast metallic bodies 审中-公开
标题翻译：提高连续铸造金属体质量的工艺和装置
公开(公告)号：US20010017198A1
公开(公告)日：2001-08-30
申请号：US09771001
申请日：2001-01-25
发明人： Alfredo Poloni , Milorad Pavlicevic , Anatoly Kolesnichenko , Andrea Codutti
IPC分类号： B22D011/00
CPC分类号： B22D11/0401 , B22D11/07 , B22D11/115
摘要： In a continuous-casting plant which uses a tank made of refractory material set on top of the crystallizer for removing the meniscus and the supernatant layer of covering powders from the solidification area, around the said tank there are electromagnetic means designed to generate variable magnetic fields for slowing down and making uniform the disordered flow of liquid metal inside the said tank, whilst at the joint between the tank and the crystallizer, other electromagnetic means are set which are designed to generate a direct magnetic field so as to remove locally the liquid metal from the walls of the tank and of the crystallizer.
摘要翻译：在使用由结晶器顶部制成的用耐火材料制成的罐的连续铸造设备中，用于从固化区域去除弯月面和覆盖粉末的上清液层，在所述槽周围设有用于产生可变磁场的电磁装置为了减缓和均匀液体金属在所述罐内的无序流动，而在罐和结晶器之间的接合处，设置其它电磁装置，其被设计成产生直接磁场，以便局部地去除液态金属从坦克和结晶器的墙壁。

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