Press for producing pellets from powdered material

The invention relates to a press for producing pellets from powdered material comprising at least one die with a mould cavity imaging the pellet, at least one upper punch and at least one lower punch that interact with the mould cavity to form the pellet, and at least one electric drive for driving...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PANNEWTIZ THOMAS, BEHNS HOLGER
Format:	Patent
Sprache:	eng
Schlagworte:	ARTIFICIAL STONE CASTING CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER METALLURGY PERFORMING OPERATIONS POWDER METALLURGY PRESSES PRESSES IN GENERAL REFRACTORIES SLAG TRANSPORTING TREATMENT OF NATURAL STONE WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The invention relates to a press for producing pellets from powdered material comprising at least one die with a mould cavity imaging the pellet, at least one upper punch and at least one lower punch that interact with the mould cavity to form the pellet, and at least one electric drive for driving the upper punch, and/or the lower punch, and/or the die along a main press axis, wherein the press also comprises at least one movable element acting on the die and/or the mould cavity of the die, wherein at least one electro-hydrostatic drive is provided to drive the at least one movable element.