EP 0901833 A3 20001206 - Improved powder feeding apparatus for treaded articles
Title (en)
Improved powder feeding apparatus for treaded articles
Title (de)
Pulverzufuhrvorrichtung zur Pulverbeschichtung von Werkstücken mit einem Gewinde
Title (fr)
Appareil d'alimentation en poudre pour le poudrage de pièces filetées
Publication
Application
Priority
US 92660197 A 19970910
Abstract (en)
[origin: EP0901833A2] A continuous-flow powder feeding device for use in applying powder to threaded articles. A by-pass line (25) permits powder to constantly circulate through a powder supply line (35). In response to a signal that a threaded article is in a position for powder to be applied, the powder supply line is automatically moved out of communication with the by-pass line (25), and into communication with a powder application line (35). <IMAGE>
IPC 1-7
IPC 8 full level
B05B 7/14 (2006.01)
CPC (source: EP KR)
B05B 7/1404 (2013.01 - EP); B05B 7/1468 (2013.01 - EP); B05B 7/1477 (2013.01 - EP); B05B 12/122 (2013.01 - KR); B05C 19/04 (2013.01 - KR); B05D 1/12 (2013.01 - KR)
Citation (search report)
- [X] US 4138161 A 19790206 - PAYNE ROBERT D
- [DA] US 5362327 A 19941108 - SESSA EUGENE [US], et al
- [A] US 3805833 A 19740423 - TEED G
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0901833 A2 19990317; EP 0901833 A3 20001206; AU 8416498 A 19990325; CA 2246924 A1 19990310; KR 19990029777 A 19990426
DOCDB simple family (application)
EP 98650061 A 19980910; AU 8416498 A 19980910; CA 2246924 A 19980910; KR 19980037889 A 19980910