公开(公告)号：US20110048667A1

公开(公告)日：2011-03-03

申请号：US12745601

申请日：2008-11-26

申请人： Bjorn Vaagland ,  John Olav Fagerlie ,  John Erik Hafsås ,  Arild Håkonsen ,  Geir Oyen ,  Terje Iveland

发明人： Bjorn Vaagland ,  John Olav Fagerlie ,  John Erik Hafsås ,  Arild Håkonsen ,  Geir Oyen ,  Terje Iveland

IPC分类号： B22D11/041

CPC分类号： B22D11/10 ,  B22D35/04 ,  B22D37/00

摘要： A device in connection with equipment for continuous or semi-continuous casting of metal, in particular direct mould (DC) casting of aluminium in the form of a billet or wire billet, comprising a mould with a cavity or mould (3) that is provided with an inlet connected, via supply channels (6, 18) and a distribution chamber (5), to a metal reservoir (13) and an outlet arranged in the mould with a support and devices for cooling the metal.In connection with the supply channels (6, 18) between the metal reservoir (13) and the moulds (3), a metal lifting container (15) is arranged that is connected at an inlet (16) to the metal reservoir (13) via a channel (18) and to the distribution chamber (5) and the moulds (3) via an outlet (17) via another channel (6). The metal lifting container is sealed from the surroundings and has a connection socket (19) for connection to a vacuum source so that, when a casting operation starts, metal is designed to be sucked into the metal lifting container and lifted to a level that is higher than the level of the distribution chamber (5) above the moulds (3).

摘要翻译： 一种与用于连续或半连续铸造金属的设备相关的装置，特别是以坯料或钢丝坯形式的铝的直接模铸（DC）铸造，包括具有空腔或模具（3）的模具 其中入口通过供应通道（6,18）和分配室（5）连接到金属容器（13）和布置在具有支撑件的模具中的出口和用于冷却金属的装置。 与金属储存器（13）和模具（3）之间的供应通道（6,18）相连接，设置金属提升容器（15），其在入口（16）处连接到金属储存器（13） 经由通道（18）并且经由出口（17）经由另一通道（6）经由通道（18）和分配室（5）和模具（3）。 金属提升容器与周围环境密封，并具有用于连接到真空源的连接插座（19），使得当铸造操作开始时，金属被设计成被吸入金属提升容器中并提升到 高于模具（3）上方的分配室（5）的水平。

公开(公告)号：US08413711B2

公开(公告)日：2013-04-09

申请号：US12745601

申请日：2008-11-26

申请人： Bjørn Vaagland ,  John Olav Fagerlie ,  John Erik Hafsås ,  Arild Håkonsen ,  Geir Øyen ,  Terje Iveland

发明人： Bjørn Vaagland ,  John Olav Fagerlie ,  John Erik Hafsås ,  Arild Håkonsen ,  Geir Øyen ,  Terje Iveland

IPC分类号： B22D11/049 ,  B22D11/10

CPC分类号： B22D11/10 ,  B22D35/04 ,  B22D37/00

摘要： A device in connection with equipment for continuous or semi-continuous casting of metal, in particular direct mold (DC) casting of aluminum in the form of a billet or wire billet. The device includes a mold with a cavity or a mold (3) that is provided with an inlet connected, via supply channels (6, 18) and a distribution chamber (5), to a metal reservoir (13) and an outlet arranged in the mold with a support and devices for cooling the metal. In connection with the supply channels (6, 18) between the metal reservoir (13) and the molds (3), a metal lifting container (15) is arranged at an inlet (16) to the metal reservoir (13) via a channel (18) and to the distribution chamber (5) and the molds (3) via an outlet (17) via another channel (6). The metal lifting container is sealed from the surroundings and has a connection socket (19) for connection to a vacuum source so that, when a casting operation starts, metal is sucked into the metal lifting container and lifted to a level that is higher than the level of the distribution chamber (5) above the molds (3).

摘要翻译： 与金属连续或半连续铸造的设备有关的装置，特别是以铸坯或钢丝坯形式铸造铝的直接模铸（DC）铸造。 该装置包括具有空腔或模具（3）的模具（3），其具有经由供应通道（6,18）和分配室（5）连接到金属容器（13）的入口和布置在 具有支撑的模具和用于冷却金属的装置。 与金属储存器（13）和模具（3）之间的供应通道（6,18）相连，金属提升容器（15）经由通道（15）布置在金属储存器（13）的入口（16）处 （18）和经由出口（17）经由另一通道（6）分配到分配室（5）和模具（3）。 金属提升容器与周围环境密封，并具有用于连接到真空源的连接插座（19），使得当铸造操作开始时，金属被吸入金属提升容器中并提升到高于 在模具（3）上方的分配室（5）的高度。

公开(公告)号：US08561669B2

公开(公告)日：2013-10-22

申请号：US13128291

申请日：2009-09-07

申请人： Harald Næss, Jr. ,  Terje Iveland ,  Arild Håkonsen ,  Tore Strandheim ,  Ulf Bersås

发明人： Harald Næss, Jr. ,  Terje Iveland ,  Arild Håkonsen ,  Tore Strandheim ,  Ulf Bersås

IPC分类号： B22D11/05

CPC分类号： B22D11/05 ,  B22D11/08

摘要： Equipment for the semi-continuous direct chill (DC) casting of sheet ingot or slabs of different dimensions, in particular for rolling purposes, including a mold frame (2) with a pair of facing long side walls (3) and a pair of facing short end walls (4). The walls of the mold define an upwardly open inlet for the supply of metal and a downwardly facing outlet provided with a starter block (5) on a movable support which prior to each casting closes the opening. The equipment includes a device for changing the mold dimensions where at least one end wall can be displaced to enable casting of ingots with different sizes, and it further includes a device for indirect and direct cooling of the metal during casting. The equipment also includes apparatus for flexing the long side walls (3) of the mold, thereby enabling adjustment of the flexible middle part of the long side walls (3) inwardly or outwardly to adapt to the desired sheet ingot size, the desired casting speed and/or alloy composition.

摘要翻译： 用于半连续直接冷却（DC）铸造不同尺寸的板坯或板坯的设备，特别是用于轧制目的的设备，包括具有一对相对的长侧壁（3）的模架（2）和一对面 短端壁（4）。 模具的壁限定用于供应金属的向上开口的入口和向下的出口，其在可移动支撑件上设置有起动器块（5），在每个铸件关闭开口之前。 该设备包括用于改变模具尺寸的装置，其中至少一个端壁可以移位以能够铸造具有不同尺寸的锭，并且还包括用于在铸造期间间接和直接冷却金属的装置。 该设备还包括用于弯曲模具的长侧壁（3）的装置，从而能够将长侧壁（3）的柔性中间部分向内或向外调节以适应所需的锭料尺寸，所需的铸造速度 和/或合金组成。

公开(公告)号：US20110315339A1

公开(公告)日：2011-12-29

申请号：US13128291

申请日：2009-09-07

申请人： Harald Næss, JR. ,  Terje Iveland ,  Arild Håkonsen ,  Tore Strandheim ,  Ulf Bersås

发明人： Harald Næss, JR. ,  Terje Iveland ,  Arild Håkonsen ,  Tore Strandheim ,  Ulf Bersås

IPC分类号： B22D11/05 ,  B22D11/055

CPC分类号： B22D11/05 ,  B22D11/08

摘要： Equipment for the semi-continuous direct chill (DC) casting of sheet ingot or slabs of different dimensions, in particular for rolling purposes, including a mould frame (2) with a pair of facing long side walls (3) and a pair of facing short end walls (4). The walls of the mould define an upwardly open inlet for the supply of metal and a downwardly facing outlet provided with a starter block (5) on a movable support which prior to each casting closes the opening. The equipment includes means for changing the mould dimensions where at least one end wall can be displaced to enable casting of ingots with different sizes, and it further includes means for indirect and direct cooling of the metal during casting.The equipment, in addition to the means for changing the mould dimensions, includes means for flexing the long side walls (3) of the mould, thereby enabling adjustment of the flexible middle part of said long side walls (3) inwardly or outwardly to adapt to the desired sheet ingot size, the desired casting speed and/or alloy composition.

摘要翻译： 用于半连续直接冷却（DC）铸造不同尺寸的板坯或板坯的设备，特别是用于轧制目的的设备，包括具有一对相对的长侧壁（3）的模架（2）和一对面 短端壁（4）。 模具的壁限定用于供应金属的向上开口的入口和向下的出口，其在可移动支撑件上设置有起动器块（5），在每个铸件关闭开口之前。 该设备包括用于改变模具尺寸的装置，其中可以移动至少一个端壁以允许铸造具有不同尺寸的锭，并且还包括用于在铸造期间间接和直接冷却金属的装置。 除了用于改变模具尺寸的装置之外，该设备还包括用于挠曲模具的长侧壁（3）的装置，从而能够将所述长侧壁（3）的柔性中间部分向内或向外调节以适应 达到期望的锭料尺寸，所需的铸造速度和/或合金组成。