Title:
TREATMENT UNIT FOR THE WET-CHEMICAL OR ELECTROLYTIC TREATMENT OF FLAT WORKPIECES
Document Type and Number:
WIPO Patent Application WO2005059206
Kind Code:
A3
Abstract:
The present invention relates to treatment units for the wet-chemical or electrolytic treatment of flat workpieces 1, such as metal foils, printed circuit foils or printed circuit boards, in which the workpieces are transported on a conveying path by means of conveying members 6. The treatment unit comprises carrier elements with recesses , said carrier elements being oriented to be parallel to the conveying path, and at least one module system for carrying the conveying members that consist of insertion elements 14, 26, preferably arranged in pairs, the at least one module system being configured such that it registers with and is preferably slidable into the recesses of the carrier elements. The treatment unit is preferably utilized in horizontal conveyorized lines.
Inventors:
HAUF UWE (DE)
KUNZE HENRY (DE)
WIENER FERDINAND (DE)
KUNZE HENRY (DE)
WIENER FERDINAND (DE)
Application Number:
PCT/EP2004/014008
Publication Date:
January 12, 2006
Filing Date:
December 07, 2004
Export Citation:
Assignee:
ATOTECH DEUTSCHLAND GMBH (DE)
HAUF UWE (DE)
KUNZE HENRY (DE)
WIENER FERDINAND (DE)
HAUF UWE (DE)
KUNZE HENRY (DE)
WIENER FERDINAND (DE)
International Classes:
C25D7/06; C25D17/06; C25D17/28; H05K3/00; (IPC1-7): C25D17/28
Foreign References:
| EP0959153A2 | 1999-11-24 | |||
| US4607590A | 1986-08-26 | |||
| DE4035932A1 | 1992-05-14 | |||
| DE10210538A1 | 2003-09-25 | |||
| US5755935A | 1998-05-26 | |||
| US5592958A | 1997-01-14 |
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