Abstract: A casting process for casting, in particular of sand molds provided with casting boxes, which makes it possible to keep the apparatus expense low, to save cycle material and to achieve an improved quality, consists of the intake channel extending in a plane lying essentially horizontally during casting and being provided with a bearing surface defining its port, onto which bearing surface can be sealingly positioned a fill pipeline through which the mold can be filled with metal under low pressure. A casting system to carry out the method consists of a casting machine with a pressure kettle and a fill pipeline which is connected to the intake channel lying essentially in a horizontal plane, whereby the sealed coupling of fill pipeline and intake channel is obtained through specified bearing pressure.

Abstract: A casting process for casting, in particular of sand molds provided with casting boxes, which makes it possible to keep the apparatus expense low, to save cycle material and to achieve an improved quality, consists of the intake channel extending in a plane lying essentially horizontally during casting and being provided with a bearing surface defining its port, onto which bearing surface can be sealingly positioned a fill pipeline through which the mold can be filled with metal under low pressure. A casting system to carry out the method consists of a casting machine with a pressure kettle and a fill pipeline which is connected to the intake channel lying essentially in a horizontal plane, whereby the sealed coupling of fill pipeline and intake channel is obtained through specified bearing pressure.

Abstract: In order to increase casting production during a filling of a mold from below, an uptake for the casting mass is provided in molding sand of the mold. Immediately after the filling of the mold has been concluded, a part of the uptake which extends in the molding sand is interrupted and thus closed off so that the mold can be immediately separated from the casting container.

Abstract: A casting process for casting, in particular of sand molds provided with casting boxes, which makes it possible to keep the apparatus expense low, to save cycle material and to achieve an improved quality, consists of the intake channel extending in a plane lying essentially horizontally during casting and being provided with a bearing surface defining its port, onto which bearing surface can be sealingly positioned a fill pipeline through which the mold can be filled with metal under low pressure. A casting system to carry out the method consists of a casting machine with a pressure kettle and a fill pipeline which is connected to the intake channel lying essentially in a horizontal plane, whereby the sealed coupling of fill pipeline and intake channel is obtained through specified bearing pressure.

Abstract: In order to increase casting production during a filling of a mold from below, whereby an uptake for the casting mass is provided in the molding sand of the mold, immediately after the filling of the mold has been concluded a part of the uptake, which part extends in the molding sand, is interrupted and thus closed off so that the mold can be immediately separated from the casting container.

Abstract: Flask-bound molds include two molding-flask halves, which have means (15) for the transport thereof on automatic mold systems. The molding flask receives a bound sand mold (8), which has cores (13), a pouring funnel (6) and a feeder passage (9). In order to be able to cast complicated castings also out of aluminum in such molds and to avoid the expensive finish work for the feeder and pouring funnel and in order to guarantee at the same time good core ventilation, the molding flask (4) has in the area of its parting plane a recess extending over at least a portion of the length and width of one side of the molding flask, whereby the pouring funnel (6) and the feeder (9) end in the area of the recess and the feeder is constructed within the sand mold (8) of the mold (1).

Abstract: A molding machine which includes a rotary-table system having at least two tables supported on the frame, which system has a lifting device in the area of each table, and a compressing device constructed on the frame.