EP 1377391 B1 20050608 - DEVICE FOR COATING A MOVING MATERIAL WEB
Title (en)
DEVICE FOR COATING A MOVING MATERIAL WEB
Title (de)
VORRICHTUNG ZUM BESCHICHTEN EINER LAUFENDEN MATERIALBAHN
Title (fr)
DISPOSITIF DE REVETEMENT D'UNE BANDE CONTINUE DE MATERIAU EN DEPLACEMENT
Publication
Application
Priority
- DE 10117668 A 20010409
- EP 0203776 W 20020405
Abstract (en)
[origin: DE10117668A1] Known devices for coating moving material webs comprise a slotted nozzle (1), from which the coating material is discharged in a free-flowing curtain and which has a guide element (2) for the edge of the curtain, said element extending downwards on each side in the immediate vicinity of the discharge gap (3). Suction elements for evacuating the coating material are located in the edge region of the web. According to the invention, a suction element (6) is fixed on the lower end of each guide element (2), the inner face of said suction element that points towards the curtain being aligned with the inner face of the guide element (2). A suction channel (7), which is connected to a suction line (8), is guided through the suction element (6), said channel opening into a suction tip that runs perpendicular to the curtain plane (9) at the lower end of the inner face.
IPC 1-7
IPC 8 full level
B05C 5/00 (2006.01)
CPC (source: EP US)
B05C 5/005 (2013.01 - EP US); Y10S 118/04 (2013.01 - EP US)
Designated contracting state (EPC)
DE FI
DOCDB simple family (publication)
DE 10117668 A1 20021010; DE 50203346 D1 20050714; EP 1377391 A1 20040107; EP 1377391 B1 20050608; US 2005126479 A1 20050616; US 7081163 B2 20060725; WO 02081103 A1 20021017
DOCDB simple family (application)
DE 10117668 A 20010409; DE 50203346 T 20020405; EP 0203776 W 20020405; EP 02730107 A 20020405; US 47479003 A 20031203