Posted by Meike Richter on October 14, 1999 at 08:55:58:

I am looking for a high speed powder application
with a shape / contour in cross direction and
pulsed in machine direciton.
Powder diameter: 300 - 800 µm
Flow rate: 300 - 1000 kg/min
Frequency for shape/pulsing: > 500 / minute
Application width: 60 - 140 mm
Good homogeneity over whole application width needs to be achieved
Ideally the pulsing would generate powder covered and
powder free zones.
Does anybody know a system that could fulfill these
Meike Richter