EP 0343711 A3 19910807 - DEVICE FOR CLEANING DRIER CLOTHES OR FELTS IN PAPER PRODUCING PLANTS
Title (en)
DEVICE FOR CLEANING DRIER CLOTHES OR FELTS IN PAPER PRODUCING PLANTS
Publication
Application
Priority
IT 2069488 A 19880523
Abstract (en)
[origin: EP0343711A2] The backward stroke of the drying cloth or felt is carried across with a pressure contact against a brush, preferably rotating in a opposite direction to that of the felt, to remove, in a continuouos way or a prefixed intervals, the residual incrustations transferred from the paper being dried to the drier felt.
IPC 1-7
IPC 8 full level
D21F 1/32 (2006.01)
CPC (source: EP)
D21F 1/32 (2013.01)
Citation (search report)
- [X] DE 13930 C
- [E] DE 3741871 A1 19890622 - LANG ALFONS [DE], et al
- [A] EP 0053316 A1 19820609 - WENNERBERGS BORSTFABRIK AB [SE]
- [A] DE 74371 C
- [A] US 3139975 A 19640707 - SCHAEFER HAROLD A
- [A] DE 8615341 U1 19861002
- [A] US 2335196 A 19431123 - PECSOK MICHAEL C
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0343711 A2 19891129; EP 0343711 A3 19910807; IT 1217693 B 19900330; IT 8820694 A0 19880523
DOCDB simple family (application)
EP 89201231 A 19890517; IT 2069488 A 19880523