EP 1091830 A1 20010418 - METHOD AND DEVICE FOR CLEANING A PRINTED-CIRCUIT BOARD MASK OR A PRINTED-CIRCUIT BOARD
Title (en)
METHOD AND DEVICE FOR CLEANING A PRINTED-CIRCUIT BOARD MASK OR A PRINTED-CIRCUIT BOARD
Title (de)
VERFAHREN UND VORRICHTUNG ZUM REINIGEN EINER GEDRUCKTEN SCHALTUNG ODER EINER MASKE EINER GEDRUCKTEN SCHALTUNG
Title (fr)
PROCEDE ET DISPOSITIF POUR NETTOYER UN MASQUE DE CIRCUIT IMPRIME OU UN CIRCUIT IMPRIME
Publication
Application
Priority
- DE 19828987 A 19980629
- EP 9904697 W 19990623
Abstract (en)
[origin: DE19828987A1] A method and device are proposed for removing agents, in particular fluxes, adhesives or solder paste, which are adhering to a surface of a printed-circuit board mask or to a surface of a printed-circuit board in which the components may or may not have been inserted. The agents are removed by blasting at least one area of the surface of the printed-circuit board mask or of the printed-circuit board with at least one cleaning jet which contains carbon dioxide particles. The carbon dioxide particles are produced by shaving from a solid carbon dioxide body.
IPC 1-7
IPC 8 full level
B24C 1/00 (2006.01); B24C 3/04 (2006.01); H05K 3/26 (2006.01); H05K 3/12 (2006.01); H05K 3/34 (2006.01)
CPC (source: EP)
B24C 1/003 (2013.01); B24C 3/04 (2013.01); H05K 3/26 (2013.01); H05K 3/1233 (2013.01); H05K 3/3485 (2020.08); H05K 2203/025 (2013.01); H05K 2203/083 (2013.01); H05K 2203/1518 (2013.01)
Citation (search report)
See references of WO 0000326A1
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 19828987 A1 20000105; AU 4907699 A 20000117; CN 1305404 A 20010725; EP 1091830 A1 20010418; JP 2002519205 A 20020702; WO 0000326 A1 20000106
DOCDB simple family (application)
DE 19828987 A 19980629; AU 4907699 A 19990623; CN 99807159 A 19990623; EP 9904697 W 19990623; EP 99932830 A 19990623; JP 2000556907 A 19990623