18892534. VALVE DEVICE OF A METERING DEVICE FOR METERING MOLTEN METAL (Volkswagen Aktiengesellschaft)
VALVE DEVICE OF A METERING DEVICE FOR METERING MOLTEN METAL
Organization Name
Inventor(s)
Michael Klee of Gudensberg (DE)
Klaus Reindel of Erlangen (DE)
Siegfried Heinrich Wuest of Baunatal (DE)
Mirco Woellenstein of Kassel (DE)
Matthias Hoerdler of Kassel (DE)
VALVE DEVICE OF A METERING DEVICE FOR METERING MOLTEN METAL
This abstract first appeared for US patent application 18892534 titled 'VALVE DEVICE OF A METERING DEVICE FOR METERING MOLTEN METAL
Original Abstract Submitted
A valve device of a metering device for metering molten metal, in particular for a pressure casting installation, comprising a cylinder, which has an inlet opening, an outlet opening, and a metering opening, and a piston, which is movably arranged in the cylinder in the longitudinal direction of the cylinder such that the piston can be brought into a first position and a second position. The piston is designed to block a fluidic connection between the inlet opening and the outlet opening and release a fluidic connection between the inlet opening and the metering opening in the first position. The piston is designed to block a fluidic connection between the inlet opening and the metering opening and release a fluidic connection between the metering opening and the outlet opening in the second position.