A method for pouring a melt using a bottom-pouring-type ladle comprising a melt-pouring nozzle and a stopper rod, comprises an opening step, in which the stopper rod is separate from the nozzle; a first closing step, in which the stopper rod moves downward, such that a lower end portion of the stopper rod comes into contact with a tapered surface of the nozzle when the horizontal distance between their center axes becomes 2 mm or more; and a second closing step, in which a lower end portion of the stopper rod further moves downward along the tapered surface of the nozzle to close the nozzle.

A method for pouring a melt using a bottom-pouring-type ladle comprising a melt-pouring nozzle and a stopper rod, comprises an opening step, in which the stopper rod is separate from the nozzle; a first closing step, in which the stopper rod moves downward, such that a lower end portion of the stopper rod comes into contact with a tapered surface of the nozzle when the horizontal distance between their center axes becomes 2 mm or more; and a second closing step, in which a lower end portion of the stopper rod further moves downward along the tapered surface of the nozzle to close the nozzle.

A method of pouring molten metal from a molten metal holding and pouring box with a rectangular-shaped upper section and a pyramidal-shaped lower section provides a relatively constant flow of molten metal being poured from the box through each of two bottom nozzles into two separate foundry molds at the same time.

A method of pouring molten metal from a molten metal holding and pouring box with a rectangular-shaped upper section and a pyramidal-shaped lower section provides a relatively constant flow of molten metal being poured from the box through each of two bottom nozzles into two separate foundry molds at the same time.

A melting unit for melting down casting materials and a method for producing molten material for casting.

A melting unit for melting down casting materials and a method for producing molten material for casting.

The invention relates to a pouring device (1) for supplying molten material (10) from a melting furnace (2) via an outlet (3) of the melting furnace (2) to at least one production unit (6), comprising a discharge trough (5) sub-divided into segments (4), wherein at least one segment (4) has a discharge (42) for the molten material (10), and wherein at least one segment (4) has at least one movable partition (44).

The invention relates to a pouring device (1) for supplying molten material (10) from a melting furnace (2) via an outlet (3) of the melting furnace (2) to at least one production unit (6), comprising a discharge trough (5) sub-divided into segments (4), wherein at least one segment (4) has a discharge (42) for the molten material (10), and wherein at least one segment (4) has at least one movable partition (44).

A melt transport device includes a melt container, in which a melt receiving space is formed, and a spout, which is coupled to the melt container, wherein the spout includes a spout orifice which is flow-connected to the melt receiving space. Moreover, a gas valve is formed, which is flow-connected to the melt receiving space and which is configured for regulating the introduction of gas into the melt receiving space.

A melt transport device includes a melt container, in which a melt receiving space is formed, and a spout, which is coupled to the melt container, wherein the spout includes a spout orifice which is flow-connected to the melt receiving space. Moreover, a gas valve is formed, which is flow-connected to the melt receiving space and which is configured for regulating the introduction of gas into the melt receiving space.