Powder agitator

Details Powder agitator Powder agitator

1993-06-25

1994-09-13

Dzierzynski, Paul M.

Radiant energy

Irradiation of objects or material

Ion or electron beam irradiation

366111, H01J 500

Patent

active

053471334

ABSTRACT:
A powder agitator used for an ion implantation device or an ionized beam deposition device capable of exhibiting satisfactory powder agitating characteristics and minimizing positive charging on powders. The powder agitator includes a base, a vessel for receiving powders therein, a plurality of supports for supporting the vessel on the base, and a pair of piezoelectric elements arranged on the supports and functioning as a vibration generating section. Application of a voltage to the piezoelectric elements causes the vessel to be oscillated in a direction of rotation of the vessel and a speed of oscillation of the vessel to be varied depending on a direction of oscillation of the vessel, resulting in agitating the powders in the vessel.

REFERENCES:
patent: 3790787 (1974-02-01), Geller
patent: 3932760 (1976-01-01), Inoue

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1122127