EP 0817884 B1 19991110 - CLEANING DEVICE
Title (en)
CLEANING DEVICE
Title (de)
REINIGUNGSVORRICHTUNG
Title (fr)
DISPOSITIF DE NETTOYAGE
Publication
Application
Priority
- DE 19507938 A 19950224
- EP 9600691 W 19960220
Abstract (en)
[origin: WO9626317A1] The invention pertains to a device for cleaning a circulating conveyor belt in a paper machine, for example a wet or dry screen belt or a felt band, with at least one nozzle that can be directed towards the fabric belt to apply air or liquid to the fabric belt. The device is designed with a suction chamber (18) that cooperates with the nozzle (8) and is situated so that the spray of dirt loosened from the conveyor belt (4) by the jet (12) and/or water spray or residual water can be sucked into and discharged from the suction chamber (18).
IPC 1-7
IPC 8 full level
D21F 1/32 (2006.01); D21F 7/04 (2006.01); D21G 9/00 (2006.01)
CPC (source: EP)
D21F 1/325 (2013.01); D21F 7/04 (2013.01); D21G 9/0063 (2013.01)
Designated contracting state (EPC)
AT DE IT NL SE
DOCDB simple family (publication)
WO 9626317 A1 19960829; AT E186582 T1 19991115; CA 2213100 A1 19960829; CN 1176674 A 19980318; DE 19507938 A1 19960912; DE 19507938 C2 19971120; DE 59603626 D1 19991216; DE 59608227 D1 20020103; EP 0817884 A1 19980114; EP 0817884 B1 19991110; FI 111742 B 20030915; FI 973436 A0 19970821; FI 973436 A 19970821; JP H11502266 A 19990223
DOCDB simple family (application)
EP 9600691 W 19960220; AT 96904822 T 19960220; CA 2213100 A 19960220; CN 96192136 A 19960220; DE 19507938 A 19950224; DE 59603626 T 19960220; DE 59608227 T 19960216; EP 96904822 A 19960220; FI 973436 A 19970821; JP 52538896 A 19960220