Apparatus and method for conformally coating a capacitor

Details Apparatus and method for conformally coating a capacitor Apparatus and method for conformally coating a capacitor

1996-09-16

1999-03-30

Beck, Shrive

Coating processes

Direct application of electrical, magnetic, wave, or...

Electrostatic charge, field, or force utilized

427 79, 427185, 427300, 427459, 29 2503, B05D 122, B05D 132, B05D 302

Patent

active

058885900

ABSTRACT:
A method of conformally coating a capacitor with an epoxy layer of the present invention is used to coat the capacitor using fluidized bed techniques. The method includes the use of a chiller bar which is placed against the cathode surface of a capacitor slug which has been heated to 150.degree. C. The capacitor slug and chiller bar are then dipped into the fluidized bed of epoxy powder. The epoxy powder will melt to the capacitor slug on all surfaces except the surface in contact with the chiller bar. After removing the capacitor slug and chiller bar from the fluidized bed and separating the chiller bar from the capacitor, the capacitor will be coated with a layer of epoxy coating on all surfaces except the cathode surface.

REFERENCES:
patent: 3377183 (1968-04-01), Hurt, Jr. et al.
patent: 3440078 (1969-04-01), Sharetts
patent: 3618929 (1971-11-01), Upchurch
patent: 4203194 (1980-05-01), McGrath
patent: 4517219 (1985-05-01), Hajek
patent: 4885187 (1989-12-01), Koenig

Affiliated with

Also associated with

Rating

Apparatus and method for conformally coating a capacitor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for conformally coating a capacitor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for conformally coating a capacitor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1212414