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1. 发明授权

US3981345A Method to improve the structure of cast metal during continuous casting thereof 失效
标题翻译：在连续铸造期间改善铸造金属的结构的方法
公开(公告)号：US3981345A
公开(公告)日：1976-09-21
申请号：US471972
申请日：1974-05-21
申请人： Robert Alberny , Alain Leclercq , Jean-Pierre Birat
发明人： Robert Alberny , Alain Leclercq , Jean-Pierre Birat
IPC分类号： B01F13/08 , B22D11/10 , B22D11/115 , B22D11/12 , B22D11/124 , B22D11/16 , B22D27/02
CPC分类号： B22D11/16 , B22D11/12 , B22D11/122 , B22D11/124
摘要： A method of continuously casting metal in which the metal is subjected during its solidification at a predetermined zone to the action of a magnetic field which is controlled as a function of the withdrawal speed of the metal during the continuous casting thereof to maintain in the region of the solidification of the metal a magnetic pressure between two predetermined limits to thereby agitate the metal during its solidification to improve the structure of the cast product especially in a central axial zone of the product.
摘要翻译：一种连续铸造金属的方法，其中金属在其固化期间在预定区域受到磁场的作用，该磁场的作用是在连续铸造期间作为金属的提取速度的函数而被控制以保持在金属的固化使磁压在两个预定限度之间，从而在其凝固期间搅动金属，以改善铸造产品的结构，特别是在产品的中心轴向区域。

2. 发明授权

US4155398A Method and apparatus for continuous centrifugal casting of metal products 失效
标题翻译：连续离心铸造金属制品的方法和装置
公开(公告)号：US4155398A
公开(公告)日：1979-05-22
申请号：US906645
申请日：1978-05-16
申请人： Bernard Trentini , Robert Alberny , Jean-Pierre Birat
发明人： Bernard Trentini , Robert Alberny , Jean-Pierre Birat
IPC分类号： B22D13/02 , B22D11/10 , B22D11/115 , B22D11/12 , B22D27/02
CPC分类号： B22D11/122
摘要： A method of continuous centrifugal casting of metal products in which molten metal is rotated during the passage through an elongated cooled ingot mold about the axis of the latter and in which the still liquid core of the partly solidified casting as it leaves the ingot mold is subjected to forces counteracting the rotation of the still liquid core of the casting.
摘要翻译：金属制品的连续离心铸造方法，其中熔融金属在通过延长的冷却铸锭模具围绕其轴线通过期间旋转，并且其中部分固化的铸件的离心铸锭的静态液芯在其中经受以抵抗铸件的静止液芯的旋转。

3. 发明授权

US4067378A Continuous casting of a metallic product by electromagnetic centrifuging 失效
标题翻译：通过电磁离心连续铸造金属制品
公开(公告)号：US4067378A
公开(公告)日：1978-01-10
申请号：US763971
申请日：1977-01-31
申请人： Robert Alberny , Jean-Pierre Birat , Roger Ventavoli
发明人： Robert Alberny , Jean-Pierre Birat , Roger Ventavoli
IPC分类号： B22D27/02 , B22D11/10 , B22D11/115 , B22D13/00 , B22D13/02
CPC分类号： B22D11/115
摘要： A metallic product free of surface faults is continuously cast in a cooled, conductive ingot mold wherein a liquid metal is rotated by applying a magnetic field turning about the axis of the mold thereto and wherefrom the partially solidified metal product is extracted continuously. The driving action of the magnetic field is optimized by imparting to it a maximum value of frequency of rotation between 4 and 15 Hertz, this value being a function of the form and size of the cast product as well as the thickness and electric conductivity of the mold wall such that any increase in the frequency of rotation above this value brings about an attenuation of the frequency in the mold wall in excess of its positive effect on the rotation of the liquid metal.
摘要翻译：没有表面缺陷的金属产品在冷却的导电铸锭模具中连续铸造，其中通过将围绕模具的轴线转动的磁场施加在液体金属上，并且连续地提取部分固化的金属产品。通过给予磁场的驱动作用，使其具有在4和15赫兹之间的最大旋转频率值，该值是铸件的形状和尺寸的函数，以及其中的厚度和电导率模具壁使得高于该值的旋转频率的任何增加导致模具壁中的频率的衰减超过其对液体金属的旋转的积极影响。

4. 发明授权

US4059142A Continuous casting of a metallic product by electromagnetic centrifuging 失效
标题翻译：通过电磁离心连续铸造金属制品
公开(公告)号：US4059142A
公开(公告)日：1977-11-22
申请号：US760428
申请日：1977-01-18
申请人： Robert Alberny , Jean Pierre Birat , Roger Ventavoli
发明人： Robert Alberny , Jean Pierre Birat , Roger Ventavoli
IPC分类号： B22D27/02 , B22D11/10 , B22D11/115
CPC分类号： B22D11/115
摘要： A metallic product is cast continuously by injecting a liquid metal into a cooled ingot mold, applying a magnetic field turning about the axis of the mold to rotate the metal, and extracting the partially solidified metal product from the mold. Effective stirring is obtained by rotating the magnetic field at a frequency of rotation of 4 to 15 Hertz and using a copper alloy of structural rigidity for the mold, the wall thickness of the mold being kept thin, preferably below 15 mm. The process is particularly useful for casting round metallic products and especially those which are subjected to after-treatments requiring good surface characteristics and a core free of faults.
摘要翻译：通过将液态金属注入冷却铸锭模具中，连续铸造金属制品，施加围绕模具轴线转动的磁场以旋转金属，并从模具中提取部分固化的金属产品。通过以4〜15赫兹的旋转频率旋转磁场并使用模具结构刚性的铜合金，模具的壁厚保持较薄，优选在15mm以下，可获得有效的搅拌。该方法特别适用于铸造圆形金属制品，特别是那些经过后处理，需要良好表面特性的材料和无缺陷的芯材。

5. 发明授权

US4040467A Continuous-casting system with electro-magnetic mixing 失效
标题翻译：具有电磁混合的连铸系统
公开(公告)号：US4040467A
公开(公告)日：1977-08-09
申请号：US723647
申请日：1976-09-15
申请人： Robert Alberny , Louis Vedda
发明人： Robert Alberny , Louis Vedda
IPC分类号： B22D27/02 , B22D11/10 , B22D11/115
CPC分类号： B22D11/115
摘要： A continuous-casting mold has two relatively long sides and two relatively short sides. Secured to each of the long sides is a box through which coolant is circulated, and in each of these boxes there is provided a plurality of horizontally spaced groups of vertically spaced inductors. Each of these groups is connected to a respective multiphase power supply so that the frequency and/or field strength of the respective magnetic field can be varied from group to group in order to eliminate dead zones within a body of metal being cast within the mold.
摘要翻译：连续铸造模具具有两个较长的边和两个较短的边。固定到每个长边的是一个箱子，冷却剂通过该箱子循环，并且在这些盒子的每一个中都设置有多个水平间隔开的垂直间隔的电感器组。这些组中的每一个连接到相应的多相电源，使得相应磁场的频率和/或场强可以一组地变化，以便消除在模具内铸造的金属体内的死区。

6. 发明授权

US4042008A Continuous-casting mold with electromagnet 失效
标题翻译：带电磁铁的连铸模具
公开(公告)号：US4042008A
公开(公告)日：1977-08-16
申请号：US723194
申请日：1976-09-14
申请人： Robert Alberny , Louis Vedda
发明人： Robert Alberny , Louis Vedda
IPC分类号： B22D11/04 , B22D11/043 , B22D11/10 , B22D11/115 , B22D11/02 , B22D27/02
CPC分类号： B22D11/115
摘要： A continuous-casting mold has two long sides each of which is provided with a cooling box through which water is passed in order to cool the copper-alloy sides of the mold. Provided inside this cooling box is a plurality of inductors each wound around a magnetic element that extends between the box on one side and the wall of the mold on the other side so that these magnetic elements can act both as inductor cores and as support struts between these two facing walls. The magnetic elements may be formed as horizontal plates about which are wound elongated coils, or may be cylindrical pins on which cylindrical coils are wound.
摘要翻译：连续铸造模具具有两个长边，每个长边设置有冷却箱，为了冷却模具的铜合金侧面，水通过该冷却箱。在该冷却箱内部设置有多个电感器，每个电感器缠绕在磁性元件周围，该磁性元件在一侧的盒子和另一侧的模具的壁之间延伸，使得这些磁性元件可以作为电感器芯部和支撑支架这两个墙壁。磁性元件可以形成为水平板，围绕其缠绕细长线圈，或者可以是圆柱形销，圆柱形线圈被缠绕在该板上。

7. 发明授权

US4009749A Thin-walled mold for the continuous casting of molten metal 失效
标题翻译：用于连续铸造熔融金属的薄壁模具
公开(公告)号：US4009749A
公开(公告)日：1977-03-01
申请号：US686522
申请日：1976-05-14
申请人： Robert Alberny
发明人： Robert Alberny
IPC分类号： B22C9/02 , A47J31/54 , B22D11/04 , B22D11/055 , B22D11/10 , B22D11/115 , F24H1/06
CPC分类号： A47J31/545 , B22D11/055
摘要： A mold for continuously casting of billets comprises an inner copper mold and an outer steel envelope surrounding the mold. The outer envelope is affixed to the inner mold by threaded tie rods which are anchored to parallel longitudinally extending ribs on the exterior faces of the inner mold. These ribs define grooves therebetween and the interior faces of the envelope have parallel longitudinally extending ribs facing the grooves. The facing ribs and grooves define therebetween longitudinal channels for a cooling liquid for the mold.
摘要翻译：用于连续铸造坯料的模具包括内铜模具和围绕模具的外钢套管。外壳通过螺纹拉杆固定到内模上，该拉杆在内模的外表面上锚定成平行的纵向延伸肋。这些肋在其间限定凹槽，并且外壳的内表面具有面向槽的平行的纵向延伸的肋。面对的肋和槽在其间限定用于模具的冷却液的纵向通道。

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