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1. 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。

2. 发明授权

US06318449B1 Mould head for the vertical hot-top continuous casting of metal products elongate cross section 有权
标题翻译：模具头垂直热顶连铸金属制品细长截面
公开(公告)号：US06318449B1
公开(公告)日：2001-11-20
申请号：US09424560
申请日：2000-02-07
申请人： Jean-Marc Jolivet , Eric Perrin , Jacques Spiquel , Cosimo Salaris
发明人： Jean-Marc Jolivet , Eric Perrin , Jacques Spiquel , Cosimo Salaris
IPC分类号： B22D11124
CPC分类号： B22D11/041 , B22D11/0401
摘要： In this type of mold, a feed head (23) made of thermally insulating refractory fits on top of the cooled copper crystallizer (7) being internally aligned with it in order to define a passage for the cast metal, with interposition between the two of an insert (24) made of dense refractory having mechanical strength properties. This insert (24) consists of bars, each bar (29) being formed by a rigid assembly of aligned and juxtaposed contiguous elements (30) kept clamped against each other by a clamp incorporated into the bar, such as a cross-tie (31) associated with compression pads (33), and positioning and aligning the bar on the crystallizer (7) are provided and consist of a battery of spring pushers (38), which battery is associated with a positioning stop (39) on the crystallizer against which the bar (29) presses.
摘要翻译：在这种类型的模具中，由绝热耐火材料制成的进料头（23）装配在冷却的铜结晶器（7）的顶部上，与其内部对准，以便限定用于铸造金属的通道，由具有机械强度特性的致密耐火材料制成的插入件（24）。该插入件（24）由杆组成，每个杆（29）由刚性组件形成，所述刚性组件通过并入到杆中的夹具（例如十字接头）（31）而保持夹紧的对准和并置的连续元件（30）），并且将结晶器（7）上的条定位和对准，并由一组弹簧推动器（38）组成，该电池与结晶器上的定位止动件（39）相关联，以抵抗酒吧（29）按压。

3. 发明授权

US06354363B1 Ingot mould with multiple angles for loaded continuous casting of metallurgical product 失效
标题翻译：具有多个角度的铸锭模具用于连续铸造冶金产品
公开(公告)号：US06354363B1
公开(公告)日：2002-03-12
申请号：US09622228
申请日：2000-09-25
申请人： Eric Perrin , Gèrard Perrin , Cosimo Salaris , Howard Weisseldinger
发明人： Eric Perrin , Gèrard Perrin , Cosimo Salaris , Howard Weisseldinger
IPC分类号： B22D11124
CPC分类号： B22D11/0401
摘要： The invention concerns an ingot mould comprising in succession, in the direction for extracting the metallic product to be cast (7): a preheater (5) made of noncooled refractory material acting as reservoir for the melting metal to be cast and a standard cooled tubular metal element (6) for solidifying the metal. A slot (18) for injecting the shearing gas (for example Ar) is arranged between the preheater (5) and the metal clement (6) so as to emerge on the ingot mold internal periphery. The injection slot comprises means (17) for reducing the gas flow in each of the ingot mold angles, preferably formed by obstructing elements. The invention enables to reduce, even eliminate, defects encountered along the edges of the solidified cast products.
摘要翻译：本发明涉及一种铸锭模具，其包括依次提取要铸造的金属制品的方向（7）：预热器（5）由用作待铸造的熔融金属的储存器的非冷却的耐火材料制成，标准的冷却管用于固化金属的金属元件（6）。用于喷射剪切气体（例如Ar）的槽（18）布置在预热器（5）和金属夹板（6）之间，以便露出在铸模内周上。注入槽包括用于减少每个锭铸模角度中的气流的装置（17），优选地通过阻挡元件形成。本发明能够减少，甚至消除沿着固化的铸造产品的边缘遇到的缺陷。

4. 发明授权

US06260605B1 Facility and method for the continuous casting of metals 失效
标题翻译：连铸金属的设备和方法
公开(公告)号：US06260605B1
公开(公告)日：2001-07-17
申请号：US09155206
申请日：1998-12-04
申请人： Jean-Marc Jolivet , Eric Perrin , Cosimo Salaris , Jacques Spiquel , Edouard Weisseldinger , Marc Burty
发明人： Jean-Marc Jolivet , Eric Perrin , Cosimo Salaris , Jacques Spiquel , Edouard Weisseldinger , Marc Burty
IPC分类号： B22D11049
CPC分类号： B22D11/041 , B22D11/0401
摘要： The continuous casting installation includes an ingot mould the walls (1) of which are formed by cooled metal walls (2) surmounted by a hot-top element (3) made of a heat insulating material. Holes for injecting a gas under pressure, such as a slot (10), lead into the ingot mould at least at the interface between the hot-top element and the metal wall. The insulation includes means (13 to 17), connected to the said holes, for supplying a gas or a gaseous mix with a thermal expansion capacity adjustable according to the composition of the cast metal alloy and the casting conditions. The adjustment of the thermal expansion capacity of the injected gas enables the adjustment of the heat flux density extracted from the cast metal in the zone where it starts to solidify.
摘要翻译：连续铸造装置包括铸锭模具，其中壁（1）由被绝热材料制成的热顶元件（3）所覆盖的冷却金属壁（2）形成。用于在压力下注入气体的孔，例如槽（10），至少在热顶元件和金属壁之间的界面处引入铸模。绝缘体包括连接到所述孔的装置（13-17），用于供应根据铸造金属合金的组成和铸造条件可调节的热膨胀能力的气体或气体混合物。注入气体的热膨胀能力的调节使得能够调节在其开始固化的区域中从铸造金属提取的热通量密度。

5. 发明授权

US6135197A Two-material mold for the vertical hot-top continuous casting of metals 失效
标题翻译：双金属模具用于垂直热顶连铸金属
公开(公告)号：US6135197A
公开(公告)日：2000-10-24
申请号：US147008
申请日：1999-01-25
申请人： Jean-Marc Jolivet , Eric Perrin , Cosimo Salaris , Jacques Spiquel
发明人： Jean-Marc Jolivet , Eric Perrin , Cosimo Salaris , Jacques Spiquel
IPC分类号： B22D11/04 , B22D11/041
CPC分类号： B22D11/0401
摘要： The mold includes a cooled copper body 4 on top of which sits a refractory feed head 9 which itself consists of two separate components--a thermally insulating upper bush 16 and a bottom annulus 17 made of a stronger and more compact refractory which is surrounded by a crimping ring 18 narrower than the annulus, so that an edge of the annulus extends beyond each side of the ring. As the lower inner edge of the bottom annulus becomes worn due to an erosive flow of molten metal, the working life of the annulus may be extended in two ways. First, the annulus may be removed between casting operations and its bottom surface may be faced. Second, after the facing operations have rendered the bottom surface flush with the crimping ring 18, the annulus may then be inverted so that the lower inner edge is replaced with the upper inner edge.
摘要翻译： PCT No.PCT / FR97 / 00545 Sec。 371日期1999年1月25日 102（e）日期1999年1月25日PCT 1997年3月27日PCT公布。第WO97 / 37791号公报日期1997年10月16日该模具包括一个冷却的铜体4，其上面设有耐火材料进料头9，其本身由两个单独的组件组成 - 隔热上衬套16和底部环形空隙17，其由更坚固和更致密的耐火材料制成其被比圆环窄的压接环18围绕，使得环的边缘延伸超过环的每一侧。由于底部环的下部内边缘由于熔融金属的腐蚀性流动而磨损，因此可以以两种方式延伸环的使用寿命。首先，可以在铸造操作之间移除圆环，并且其底面可能面临。第二，在面对操作使底部表面与压接环18齐平之后，环形件然后可以被倒转，使得下部内边缘被上部内部边缘替换。

6. 发明授权

US6109335A Ingot mould for the continuous vertical casting of metals 有权
标题翻译：铸锭用于金属的连续垂直铸造
公开(公告)号：US6109335A
公开(公告)日：2000-08-29
申请号：US147028
申请日：1999-01-22
申请人： Jean-Marc Jolivet , Eric Perrin
发明人： Jean-Marc Jolivet , Eric Perrin
IPC分类号： B22D11/04 , B22D11/041 , B22D11/10 , B22D11/049
CPC分类号： B22D11/0401 , B22D11/041
摘要： This mold consists of a cooled mold body (1), made of copper or a copper alloy, on which sits a refractory feed head (2) and a purge slit (8) is made at the interface between said mold body and said feed head, via which a stream of a waste inert gas is injected around the internal perimeter of the mold. The slit is supplied via a plenum chamber (13) made within the mold, the plenum chamber being itself supplied with gas via inlets (12) which connect it to a pressurized-gas supply (20). The injection slit (8) is segmented around the mold perimeter with the aid of separating means (21) which also segment the plenum chamber into compartments (13', 13", etc.) which are juxtaposed around the perimeter of the mold so that an inlet (12) runs out into each compartment thus formed. Thus, a plurality of elementary circuits (12'- 13"- 8'), which are mounted "in parallel" with respect to a single pressure chamber (20), are produced so that, overall, the injection of gas around the perimeter of the mold becomes insensitive to local perturbations such as local variations in the thickness of the slit.
摘要翻译： PCT No.PCT / FR97 / 00546 Sec。 371日期1999年1月22日 102（e）日期1999年1月22日PCT 1997年3月27日PCT公布。出版物WO97 / 37792 日期1997年10月16日该模具包括由铜或铜合金制成的冷却模具本体（1），其上设有耐火材料进料头（2）和吹扫狭缝（8），在所述模具主体和所述进料头，废料惰性气体流通过该流注入模具的内周边周围。狭缝通过在模具内制成的增压室（13）供应，通气室本身通过入口（12）供给气体，该入口将其连接到加压气体供应源（20）。借助于分离装置（21）围绕模具周边分段注射狭缝（8），该分离装置还将增压室分隔成围绕模具的周边并置的隔室（13'，13“等），所述分隔装置围绕模具的周边并置入口（12）流出到如此形成的每个隔室中。因此，制造相对于单个压力室（20）“并联”安装的多个基本电路（12'-13“-8”），从而总体上说，模具的周长对局部扰动（例如狭缝的厚度的局部变化）不敏感。

7. 发明授权

US6102100A Continuous casting mold for metals 失效
标题翻译：金属连铸模具
公开(公告)号：US6102100A
公开(公告)日：2000-08-15
申请号：US45693
申请日：1998-03-23
申请人： Eric Perrin , Jean-Marc Jolivet
发明人： Eric Perrin , Jean-Marc Jolivet
IPC分类号： B22D11/04 , B22D11/055
CPC分类号： B22D11/055
摘要： A continuous casting mold for metals is provided that is formed of an assembly of four metallic plates (13, 14) which plates have channels in their respective interiors. The channels are vertically oriented and serve to pass a fluid which is being circulated for the purpose of cooling. Two or more of said plates (13, 14) each have one or more horizontal channels (6a, 6b) in the upper part of the plate, which channels serve for circulation of cooling fluid and are independent of the aforesaid vertical channels, wherewith the said vertical channels are terminated at a level below said upper part of the plate.
摘要翻译：提供一种用于金属的连续铸造模具，其由四个金属板（13,14）的组件形成，这些板在其各自的内部具有通道。通道是垂直取向的并且用于通过正在循环以便冷却的流体。所述板（13,14）中的两个或更多个在板的上部具有一个或多个水平通道（6a，6b），这些通道用于冷却流体的循环，并且与上述竖直通道无关，其中所述垂直通道在板的上部下方的水平处终止。

8. 发明授权

US6050324A Continuous casting mold for the vertical casting of metals 有权
标题翻译：用于垂直铸造金属的连铸模具
公开(公告)号：US6050324A
公开(公告)日：2000-04-18
申请号：US147007
申请日：1999-01-22
申请人： Jean-Marc Jolivet , Eric Perrin , Jacques Spiquel
发明人： Jean-Marc Jolivet , Eric Perrin , Jacques Spiquel
IPC分类号： B22D11/10 , B22D11/04 , B22D11/041 , B22D11/055 , B22D11/053 , B22D11/059
CPC分类号： B22D11/0401
摘要： The mold comprises a tubular metal component (4), made of copper or a copper alloy, cooled by water circulation against its external wall and intended to ensure that the cast metal undergoes peripheral solidification on contact with its internal wall, and an uncooled feed head (9) made of a thermally insulating refractory, intended to contain cast metal in the liquid state and sitting on top of the cooled metal component (4) and defining with it a continuous sizing passage for the cast metal. A horizontal metal annulus (16) cooled by internal circulation is added between the feed head (9) and the tubular component (4) and aligned with the internal wall of the latter.
摘要翻译： PCT No.PCT / FR97 / 00547 Sec。 371日期1999年1月22日 102（e）日期1999年1月22日PCT 1997年3月27日PCT公布。第WO97 / 37793号公报日期1997年10月16日该模具包括由铜或铜合金制成的管状金属部件（4），通过水循环对其外壁进行冷却，并且旨在确保铸造金属在与其内壁接触时经历外围固化，以及由绝热耐火材料制成的未冷却的进料头（9），用于容纳处于液态的铸造金属并且位于冷却的金属部件（4）的顶部上并且与其一起形成用于铸造金属的连续施胶通道。通过内部循环冷却的水平金属环（16）被添加在进料头（9）和管状部件（4）之间，并与其内壁对准。

9. 发明申请

US20050109161A1 Method for deep decarburisation of steel melts 审中-公开
标题翻译：钢熔体深度脱碳方法
公开(公告)号：US20050109161A1
公开(公告)日：2005-05-26
申请号：US10505610
申请日：2003-02-21
申请人： Eric Perrin , Francois Stovenot , Christian Schrade
发明人： Eric Perrin , Francois Stovenot , Christian Schrade
IPC分类号： C21C7/068 , C21C5/46 , C21C7/00 , C21C7/072 , C21C7/10 , C21C1/02
CPC分类号： C21C7/10 , C21C5/4606
摘要： The vacuum pump (10) comprises at least one rotor shaft (12) having a rotor section (14) with a rotor (16), a bearing section (18) with a bearing (20), and a shaft sealing system (22) that is axially situated between the rotor section (14) and the bearing section (18). The shaft sealing system (22) axially comprises, on the side of the rotor, a gas seal (32) and, on the side of the bearing, an oil seal (34). The shaft sealing system (22) additionally comprises, between the gas seal (32) and the oil seal (34), a separating chamber, which surrounds the rotor shaft (12) and is ventilated by at least one separating chamber ventilation duct (60, 62). This enables the pressure differential that decreases via the gas seal and t he pressure differential that decreases via the oil seal to be adjusted. An appropriate adjustment can prevent oil on the bearing side from passing through the oil seal toward the separating chamber.
摘要翻译：真空泵（10）包括至少一个转子轴（12），其具有带有转子（16）的转子部分（14），具有轴承（20）的轴承部分（18）和轴密封系统（22）轴向位于转子部分（14）和轴承部分（18）之间。轴封系统（22）在转子侧轴向地包括气密封（32），并且在轴承侧具有油封（34）。轴密封系统（22）还包括在气体密封件（32）和油封（34）之间的分隔室，其围绕转子轴（12）并且由至少一个分离室通风导管（60）通风，62）。这使得能够经由气体密封件减小的压力差和经由油封被调节的压差降低。适当的调节可以防止轴承侧的油通过油封朝向分离室。

10. 发明授权

US5682942A Method of lubricating the walls of a mold for the continuous casting of metals and mold for its implementation 失效
标题翻译：润滑金属和模具连续铸造用模具壁的方法
公开(公告)号：US5682942A
公开(公告)日：1997-11-04
申请号：US638749
申请日：1996-04-29
申请人： Eric Perrin , Jacques Spiquel , Jean-Marc Jolivet , Pierre Courbe , Paul Naveau
发明人： Eric Perrin , Jacques Spiquel , Jean-Marc Jolivet , Pierre Courbe , Paul Naveau
IPC分类号： B22D11/04 , B22D11/041 , B22D11/043 , B22D11/049 , B22D11/051 , B22D11/053 , B22D11/07 , B22D11/16
CPC分类号： B22D11/07
摘要： The subject of the invention is a method of lubricating a mold (1) for the continuous casting of a metal product (16), of the type including a vigorously-cooled vertically-oscillating metal tubular element (2) defining a passage (4) for the cast metal and intended to cause, in contact with its wall (3) in said passage, the solidification of said metal product, in which a lubricant in the liquid state is injected through said metal tubular element toward said metal product being solidified, wherein said injection is carried out at points distributed annularly at a single level of said tubular element, said level lying at a distance greater than 20 cm from the lowest level at which solidification of said product is able to be initiated, and in that the flow rate of said lubricant is sufficient to cause a fraction of said lubricant to rise up along said wall to the level at which solidification of said product is effectively initiated.
摘要翻译：本发明的主题是润滑用于连续铸造金属产品（16）的模具（1）的方法，其包括限定通道（4）的剧烈冷却的垂直摆动金属管状元件（2）对于铸造金属并且意图导致与所述通道中的壁（3）接触的所述金属产品的固化，其中通过所述金属管状元件将液体状态的润滑剂注入所述待固化的金属产品，其中所述注射在环状地分布在所述管状元件的单个水平处的点处进行，所述水平位置距离能够启动所述产品的凝固的最低水平20cm以上的距离，并且所述流体所述润滑剂的速率足以使所述润滑剂的一部分沿着所述壁上升到所述产品的固化有效启动的水平。

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