EP 1507882 A2 20050223 - METHOD FOR REMOVING AT LEAST ONE PARTIAL AREA OF A COMPONENT MADE OF METAL OR A METALLIC COMPOUND
Title (en)
METHOD FOR REMOVING AT LEAST ONE PARTIAL AREA OF A COMPONENT MADE OF METAL OR A METALLIC COMPOUND
Title (de)
VERFAHREN ZUR ENTFERNUNG VON ZUMINDEST EINEM TEILBEREICH EINES BAUTEILS AUS METALL ODER EINER METALLVERBINDUNG
Title (fr)
PROCEDE PERMETTANT D'ELIMINER AU MOINS UNE ZONE PARTIELLE D'UNE PIECE EN METAL OU CONSTITUEE D'UN COMPOSITE METALLIQUE
Publication
Application
Priority
- EP 03735475 A 20030527
- EP 0305573 W 20030527
- EP 02011965 A 20020529
Abstract (en)
[origin: EP1367144A1] Process for removing a layer region of a component (1) made from metal and/or a metal compound comprises: removing a partial region (28) by acid treatment or mechanical treatment; and diffusing a diffusion agent (16) into the partial region in an intermediate step. At least two components of the diffusion agent are metallic.
IPC 1-7
C23C 10/52; C23C 10/60; C23G 5/00; C23F 4/00; F01D 5/00; F01D 25/00
IPC 8 full level
C23C 10/02 (2006.01); C23C 10/52 (2006.01); C23C 10/60 (2006.01); C23F 4/00 (2006.01); C23G 5/00 (2006.01); F01D 5/00 (2006.01); F01D 25/00 (2006.01)
CPC (source: EP US)
C23C 10/02 (2013.01 - EP US); C23C 10/60 (2013.01 - EP US); C23F 4/00 (2013.01 - EP US); C23G 5/00 (2013.01 - EP US)
Citation (search report)
See references of WO 03100110A2
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 1367144 A1 20031203; EP 1507882 A2 20050223; US 2006112976 A1 20060601; WO 03100110 A2 20031204; WO 03100110 A3 20040304
DOCDB simple family (application)
EP 02011965 A 20020529; EP 0305573 W 20030527; EP 03735475 A 20030527; US 51608504 A 20041129