Powder charging apparatus

Details Powder charging apparatus Powder charging apparatus

1993-02-19

1995-04-04

Kashnikow, Andres

Dispensing

With conveying conduit jacket and/or inert atmosphere...

222559, 222DIG1, B67D 108, B65D 4700

Patent

active

054029180

ABSTRACT:
A powder charging apparatus includes a low pressure chamber for accommodating a container to be charged with powder. The low pressure chamber is separable into an upper section and a lower section. A pressure reducer reduces the pressures in the low pressure chamber and the container at the same time. A pressure riser increases the pressure in the low pressure chamber. A powder supplier allows a predetermined quantity of powder to fall into the container under a difference in the pressures between inside and outside the container. The powder supplier includes a hopper having an outlet port. The container has an inlet neck portion engageable with a nozzle secured to the low pressure chamber. The nozzle is connected to the outlet port of the hopper. A buffering member is disposed at a space from the nozzle.

REFERENCES:
patent: 2315031 (1943-03-01), Weigand
patent: 2641476 (1953-06-01), Keleher
patent: 2710121 (1955-06-01), Rees
patent: 3790040 (1974-02-01), Bahr et al.

Affiliated with

Also associated with

Rating

Powder charging apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Powder charging apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Powder charging apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2375881