Rotogravure cylinder plating and de-plating apparatus

Details Rotogravure cylinder plating and de-plating apparatus Rotogravure cylinder plating and de-plating apparatus

1981-04-17

1982-10-05

Tufariello, T. M.

Chemistry: electrical and wave energy

Apparatus

Electrolytic

204 25, 204272, 204285, C25D 1700, C25D 1712

Patent

active

043527272

ABSTRACT:
Polypropylene plastic baskets for phosphorized or non-phosphorized copper anode nuggets are suspended, one on each side of a cylinder to be plated, in a bath of plating electrolyte. The tops of the baskets are disposed beneath the surface of the plating solution, the upper portion of the cylinder is above the surface of the electrolyte, lead anode conductor strips extend downwardly along the insides of the rear walls of the baskets, and the front walls of the baskets are perforated.
When the cylinder is printed out, it is returned to the plating apparatus and reversably plated so as to return the copper to the nuggets. In order to prevent the copper from building up through the perforations in the inner walls of the baskets, a porous plastic sheet is disposed over the inner surface of the inner walls of the baskets.

REFERENCES:
patent: 1381882 (1921-06-01), Merritt
patent: 1792998 (1931-02-01), Melish

Affiliated with

Also associated with

Rating

Rotogravure cylinder plating and de-plating 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 Rotogravure cylinder plating and de-plating apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rotogravure cylinder plating and de-plating apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-422733