ANORDNING VED INDSPROEJTNINGSMEKANISME
An injection mechanism for powder and the like comprises a movable plate II with a number of through-holes 6 and two stationary parts I, III which each have a number of openings 1, 2 and 3, 4, 5 which are connected to, respectively, a powder supply, a propellent gas source and a powder-receiving uni...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | dan |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | An injection mechanism for powder and the like comprises a movable plate II with a number of through-holes 6 and two stationary parts I, III which each have a number of openings 1, 2 and 3, 4, 5 which are connected to, respectively, a powder supply, a propellent gas source and a powder-receiving unit, whereby the two sides of the plate each face towards a close-fitting side of each of the parts, and in which way relative position holes 6 are formed in the plate II opposite openings 1-5 in the parts I, III. The surfaces of the stationary parts I, III have recesses 7 with a spacing, which are connected to an adjustable oil-pressure source and an adjustable spring- action arrangement which acts against the parts in the opposite direction. |
---|