Patent · US Expired

Device for the electroplating treatment of plate-shaped objects

US4776939A · kind A · utility

29Cited by

1References

13Claims

0Family size

Assignee

SCHERING CORPORATION · US

Inventors

Horst Blasing · Berlin, DE
Thomas Kosikowski · Burgthann, DE
Ludwig Mankut · Altdorf, DE
Walter Meyer · Bonndorf, DE

Key dates

Filing date	Jul 20, 1987
Grant date	Oct 11, 1988
Priority date	—
Expiry date	Jul 20, 2007

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC25D17/28
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A device for electroplating electric circuit boards includes an electroplating bath and a plurality of transporting organs which hold objects to be treated when they path the electroplating bath. The transporting organs are pairs of clamping yokes arranged on a common endless rotating belt and positionable from a clamping position in which they engage the object being treated and a release position in which they release said object.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.