Title:
METHOD AND DEVICE FOR HARDENING A COATING
Document Type and Number:
WIPO Patent Application WO2003089155
Kind Code:
A3
Abstract:
The invention relates to a method for hardening a coating on a work tool, especially by means of radiation. In order to harden coating in a simple manner in areas which are difficult to access in a three-dimensional workpiece, said workpiece is arranged in a plasma generating chamber and plasma is generated therein, thereby at least partially hardening the coating.
Inventors:
ORTLIEB KONRAD (DE)
WIELAND DIETMAR (DE)
TOBISCH WOLFGANG (DE)
ROTH DIETMAR (DE)
DITTRICH KARL-HEINZ (DE)
WIELAND DIETMAR (DE)
TOBISCH WOLFGANG (DE)
ROTH DIETMAR (DE)
DITTRICH KARL-HEINZ (DE)
Application Number:
PCT/EP2003/004018
Publication Date:
October 28, 2004
Filing Date:
April 17, 2003
Export Citation:
Assignee:
DUERR SYSTEMS GMBH (DE)
ORTLIEB KONRAD (DE)
WIELAND DIETMAR (DE)
TOBISCH WOLFGANG (DE)
ROTH DIETMAR (DE)
DITTRICH KARL-HEINZ (DE)
ORTLIEB KONRAD (DE)
WIELAND DIETMAR (DE)
TOBISCH WOLFGANG (DE)
ROTH DIETMAR (DE)
DITTRICH KARL-HEINZ (DE)
International Classes:
H05H1/46; B01J19/08; B01J19/12; B05C9/12; B05D3/04; B05D3/14; B05D7/24; (IPC1-7): B05D3/14
Domestic Patent References:
| WO2001066824A1 | 2001-09-13 | |||
| WO1999053524A1 | 1999-10-21 |
Foreign References:
| EP0424873A1 | ||||
| US5520741A | 1996-05-28 | |||
| US5211995A | 1993-05-18 | |||
| US5580606A | 1996-12-03 | |||
| EP1155818A1 | 2001-11-21 | |||
| FR2230831A1 | 1974-12-20 | |||
| US6123991A | 2000-09-26 | |||
| US6214422B1 | 2001-04-10 | |||
| US5270267A | 1993-12-14 | |||
| EP0361206A1 | 1990-04-04 |
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