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1.发明授权FACE LATERALE POUR INSTALLATION DE COULEE CONTINUE DE BANDES METALLIQUES ENTRE DEUX CYLINDRES 有权侧壁上双辊METALLBANDGIESSMASCHINE
公开(公告)号：EP1521650B1
公开(公告)日：2012-01-25
申请号：EP03750805.8
申请日：2003-07-11
IPC分类号： B22D11/06
CPC分类号： B22D11/066
摘要： The invention relates to a lateral face (1) of an installation used for the continuous casting of metal bands (5) between two contra-rotating rolls (2, 2') with horizontal axes which are cooled internally. The surfaces of the aforementioned rolls define a casting space which is sealed laterally by means of two lateral faces (1) which are made from a refractory material. The invention is of the type comprising: a support plate (6) on the front face which comprises an opening (7), a hard insert (9) which is disposed on the periphery of the opening (7) and a packing (11) which fills the rest of said opening (7). The invention is characterised in that at least part of the height of the front face (12) of said packing (11), which is turned towards the casting space, is set back by a maximum distance (d) in relation to the front face (13) of the insert.
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公开(公告)号：EP1631405B1
公开(公告)日：2007-02-14
申请号：EP04767286.0
申请日：2004-06-08
发明人： DEZ, Anne , MASSON, Pascal , FARAL, Michel , REYTER, Jean-Michel , PORCU, Giorgio Centro Sviluppo Materiali S.p. , DAMASSE, Jean-Michel
CPC分类号： B21B1/463 , B21B9/00 , B21B45/0242 , B21B45/0245 , B21B45/0263 , B22D11/06 , B22D11/0668 , Y02P70/125
摘要： The invention relates to a method for continuous direct casting of a metal strip, whereby said strip is cast by solidification of liquid metal in an ingot mould with cooled moving walls and a hot rolling of said strip is carried out in line, characterised in that a product is applied to the surface of the strip on exit from the ingot, which leaves a layer of lubricant on the surface when the strip is hot rolled and which causes a gas to be given off which contributes to the protection of said surface from oxidation. The invention further relates to a continuous direct casting plant for a thin metal strip, of the type comprising an ingot mould with moving cooled walls, where the solidification of said strip takes place and an in-line hot rolling unit for said solidified strip, characterised in comprising means for application of a product to the surface of said strip at the exit from the ingot, which leaves a layer of lubricant on the surface at the entry to the hot rolling unit.
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公开(公告)号：EP1631405A1
公开(公告)日：2006-03-08
申请号：EP04767286.0
申请日：2004-06-08
发明人： DEZ, Anne , MASSON, Pascal , FARAL, Michel , REYTER, Jean-Michel , PORCU, Giorgio Centro Sviluppo Materiali S.p. , DAMASSE, Jean-Michel
CPC分类号： B21B1/463 , B21B9/00 , B21B45/0242 , B21B45/0245 , B21B45/0263 , B22D11/06 , B22D11/0668 , Y02P70/125
摘要： The invention relates to a method for continuous direct casting of a metal strip, whereby said strip is cast by solidification of liquid metal in an ingot mould with cooled moving walls and a hot rolling of said strip is carried out in line, characterised in that a product is applied to the surface of the strip on exit from the ingot, which leaves a layer of lubricant on the surface when the strip is hot rolled and which causes a gas to be given off which contributes to the protection of said surface from oxidation. The invention further relates to a continuous direct casting plant for a thin metal strip, of the type comprising an ingot mould with moving cooled walls, where the solidification of said strip takes place and an in-line hot rolling unit for said solidified strip, characterised in comprising means for application of a product to the surface of said strip at the exit from the ingot, which leaves a layer of lubricant on the surface at the entry to the hot rolling unit.
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4.发明公开FACE LATERALE POUR INSTALLATION DE COULEE CONTINUE DE BANDES METALLIQUES ENTRE DEUX CYLINDRES 有权FACE LATERALE POUR安装DE COULEE继续DE BANDES METALLIQUES ENTRE DEUX CYLINDRES
公开(公告)号：EP1521650A2
公开(公告)日：2005-04-13
申请号：EP03750805.8
申请日：2003-07-11
IPC分类号： B22D11/06
CPC分类号： B22D11/066
摘要： The invention relates to a lateral face (1) of an installation used for the continuous casting of metal bands (5) between two contra-rotating rolls (2, 2') with horizontal axes which are cooled internally. The surfaces of the aforementioned rolls define a casting space which is sealed laterally by means of two lateral faces (1) which are made from a refractory material. The invention is of the type comprising: a support plate (6) on the front face which comprises an opening (7), a hard insert (9) which is disposed on the periphery of the opening (7) and a packing (11) which fills the rest of said opening (7). The invention is characterised in that at least part of the height of the front face (12) of said packing (11), which is turned towards the casting space, is set back by a maximum distance (d) in relation to the front face (13) of the insert.
摘要翻译： 本发明涉及一种设备的侧面（1），该设备用于在具有内部冷却的水平轴的两个对转辊（2,2'）之间连续铸造金属带（5）。 上述轧辊的表面限定了一个铸造空间，该铸造空间借助于由耐火材料制成的两个侧面（1）横向密封。 本发明的类型包括：在正面上的支承板（6），其包括开口（7），设置在开口（7）的周边上的硬质插入件（9）和密封件（11） 其填充所述开口（7）的其余部分。 本发明的特征在于，朝向铸造空间的所述密封件（11）的前表面（12）的至少一部分高度相对于前表面（12）向后缩回最大距离（d） （13）。
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5.发明授权BUSETTE EQUIPEE D'UNE REGLETTE POUR L'INTRODUCTION DE METAL LIQUIDE DANS UNE LINGOTIERE DE COULEE CONTINUE DES METAUX 有权酒店设有一个酒吧对金属的开始融化成模具，金属喷嘴的铸造提供的
公开(公告)号：EP1351786B1
公开(公告)日：2004-07-28
申请号：EP01989632.3
申请日：2001-12-17
IPC分类号： B22D11/06
CPC分类号： B22D11/0642
摘要： The invention concerns a nozzle (1) for introducing molten metal into an ingot mould for continuous metal casting, comprising a first tubular part (2) whereof one end is designed to be connected to a vessel containing said molten metal, and the other end emerges into a second hollow part (4) of elongate shape of which at least one portion of the internal space (3) is oriented substantially perpendicular to the first tubular part (2), said hollow part (4) comprising an orifice (5, 6) at each of its ends, a bar (19, 27, 29) provided with perforations (21) being arranged in the internal space (3) of said hollow part (4). The invention is characterised in that the orifices (5, 6) of said hollow part (4) are closed above said bar (19, 27, 29).
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公开(公告)号：EP1455975B1
公开(公告)日：2005-12-07
申请号：EP02793060.1
申请日：2002-12-18
IPC分类号： B22D11/12 , B22D11/124 , B22D11/126
CPC分类号： B22D11/126 , B22D11/12 , B22D11/1246 , Y10T29/49988 , Y10T29/49989
摘要： The invention relates to a method for production of a metal strip from a strip (6), cast directly from molten metal (4), whereby a trimming of the strip edges (9, 9') of the strip (6) is carried out, characterised in that the strip edges (9, 9') are cooled before the trimming in such way as to render said edges more brittle than the rest of the strip (6). The invention further relates to a unit for processing a thin metal strip (6), arising from the casting of thin strips directly from molten metal, characterised in comprising a unit for the controlled, exclusive or preferential cooling of the strip edges (9, 9') of the strip (6).
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公开(公告)号：EP1476262B1
公开(公告)日：2006-06-28
申请号：EP02793061.9
申请日：2002-12-18
IPC分类号： B22D11/06
CPC分类号： B22D11/0651
摘要： The invention relates to a casting roll for the continuous casting of thin metal strips, in particular steel strips in a double-roll or roll-in installation. Said roll comprises a roll core (1) with an external casing (4) and an annular roll jacket (2) with an internal casing (5), said jacket surrounding the core and being shrunk onto the latter. To prevent the migratory motion of the roll jacket in relation to the roll core, the surface of at least one of the opposing casings (4, 5) that form a shrinkage connection has protuberances and indentations, which are oriented at least partially in the direction of the casting roll axis (8) and extend radially for at least 2 mu m.
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公开(公告)号：EP1476262A2
公开(公告)日：2004-11-17
申请号：EP02793061.9
申请日：2002-12-18
IPC分类号： B22D11/06
CPC分类号： B22D11/0651
摘要： The invention relates to a casting roll for the continuous casting of thin metal strips, in particular steel strips in a double-roll or roll-in installation. Said roll comprises a roll core (1) with an external casing (4) and an annular roll jacket (2) with an internal casing (5), said jacket surrounding the core and being shrunk onto the latter. To prevent the migratory motion of the roll jacket in relation to the roll core, the surface of at least one of the opposing casings (4, 5) that form a shrinkage connection has protuberances and indentations, which are oriented at least partially in the direction of the casting roll axis (8) and extend radially for at least 2νm.
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公开(公告)号：EP1455975A1
公开(公告)日：2004-09-15
申请号：EP02793060.1
申请日：2002-12-18
IPC分类号： B22D11/12 , B22D11/124 , B22D11/126
CPC分类号： B22D11/126 , B22D11/12 , B22D11/1246 , Y10T29/49988 , Y10T29/49989
摘要： The invention relates to a method for production of a metal strip from a strip (6), cast directly from molten metal (4), whereby a trimming of the strip edges (9, 9') of the strip (6) is carried out, characterised in that the strip edges (9, 9') are cooled before the trimming in such way as to render said edges more brittle than the rest of the strip (6). The invention further relates to a unit for processing a thin metal strip (6), arising from the casting of thin strips directly from molten metal, characterised in comprising a unit for the controlled, exclusive or preferential cooling of the strip edges (9, 9') of the strip (6).
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10.发明公开BUSETTE EQUIPEE D'UNE REGLETTE POUR L'INTRODUCTION DE METAL LIQUIDE DANS UNE LINGOTIERE DE COULEE CONTINUE DES METAUX 有权酒店设有一个酒吧对金属的开始融化成模具，金属喷嘴的铸造提供的
公开(公告)号：EP1351786A1
公开(公告)日：2003-10-15
申请号：EP01989632.3
申请日：2001-12-17
IPC分类号： B22D11/06
CPC分类号： B22D11/0642
摘要： The invention concerns a nozzle (1) for introducing molten metal into an ingot mould for continuous metal casting, comprising a first tubular part (2) whereof one end is designed to be connected to a vessel containing said molten metal, and the other end emerges into a second hollow part (4) of elongate shape of which at least one portion of the internal space (3) is oriented substantially perpendicular to the first tubular part (2), said hollow part (4) comprising an orifice (5, 6) at each of its ends, a bar (19, 27, 29) provided with perforations (21) being arranged in the internal space (3) of said hollow part (4). The invention is characterised in that the orifices (5, 6) of said hollow part (4) are closed above said bar (19, 27, 29).
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