EP 1261759 A1 20021204 - METHOD FOR ANODISING THE METALLIC INNER SURFACES OF A CAPILLAR CAVITY
Title (en)
METHOD FOR ANODISING THE METALLIC INNER SURFACES OF A CAPILLAR CAVITY
Title (de)
VERFAHREN ZUM ANODISCHEN OXIDIEREN METALLISCHER INNENFLÄCHEN EINES KAPILLARÄHNLICHEN HOHLRAUMS
Title (fr)
PROCEDE D'ANODISATION DES SURFACES INTERIEURES METALLIQUES D'UNE CAVITE D'ASPECT CAPILLAIRE
Publication
Application
Priority
- DE 10009935 A 20000302
- EP 0012837 W 20001216
Abstract (en)
[origin: DE10009935A1] Process for the anodic oxidation of metallic inner surfaces of a capillary-like hollow chamber comprises passing an electrolyte through the chamber; connecting the inner surfaces to the anode of a voltage source; and immersing an electrode connected to the cathode of the voltage source in the electrolyte that lies outside of the chamber.
[origin: DE10009935A1] Process for the anodic oxidation of metallic inner surfaces of a capillary-like hollow chamber comprises passing an electrolyte through the chamber; connecting the inner surfaces to the anode of a voltage source; and immersing an electrode connected to the cathode of the voltage source in the electrolyte that lies outside of the chamber.
IPC 1-7
IPC 8 full level
C25D 7/04 (2006.01); C25D 11/02 (2006.01)
CPC (source: EP US)
C25D 11/022 (2013.01 - EP US); C25D 11/04 (2013.01 - EP)
Citation (search report)
See references of WO 0164974A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 10009935 A1 20010913; DE 10009935 C2 20031211; EP 1261759 A1 20021204; WO 0164974 A1 20010907
DOCDB simple family (application)
DE 10009935 A 20000302; EP 0012837 W 20001216; EP 00981383 A 20001216