Device for component processing

Details Device for component processing Device for component processing

1993-10-05

1994-11-08

Chin-Shue, Alvin C.

Supports: racks

Special article

Platelike

A47F 500

Patent

active

053619145

ABSTRACT:
Disclosed is an apparatus and method for processing electronic components in an ultrasonic bath. The apparatus includes a tray, which has a number of nests geometrically configured for the admission of the components. In one embodiment the tray is made of a polypropylene core which includes conductive carbon and glass beads as a filler. Plated over the core is a metallic sheath, which is actually formed of three layers of metal. The metal encapsulation of the core serves to appreciably reduce the amount of contaminants released by the tray during component processing. Additionally, the metallic sheath prevents static electricity from building up and damaging the components during processing, and provides added structural integrity to the polypropylene core at process temperatures which exceed the softening temperature of the core.

REFERENCES:
patent: 3730489 (1973-05-01), Morita
patent: 3853590 (1974-12-01), Kadison et al.
patent: 3903350 (1978-09-01), Baird
patent: 4325992 (1982-04-01), Donovan et al.
patent: 4588095 (1986-05-01), Mehra
patent: 4804007 (1989-02-01), Bran
patent: 4869278 (1989-09-01), Bran
patent: 5031779 (1991-07-01), Szenay et al.

Affiliated with

Also associated with

Rating

Device for component processing does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1775859