EP 0074448 A1 19830323 - Apparatus for coating a web and method of operating a pair of coaters.
Title (en)
Apparatus for coating a web and method of operating a pair of coaters.
Title (de)
Vorrichtung zur Beschichtung einer Bahn und Verfahren zur Bedienung zweier Beschichtungsgeräten.
Title (fr)
Appareil de couchage d'une bande et méthode opératoire d'un couple de dispositifs applicateurs.
Publication
Application
Priority
EP 81304236 A 19810916
Abstract (en)
A method and apparatus are disciosed for use with a paper coater located on a backing roll (10) of, for example, a papermaking machine. An apparatus in the form of a hinged bridge is used to collect excess coating liquid from a remote doctor blade (37) or a first coater (16) having such blade and supply the same to a second coater (18). The bridge may be attached to the doctor blade (37) or to the first coater (16) so that it can be placed in a bridging position (A) accommodating various angles of the doctor blade (37), or in a second stored position (B) wherein it will not interfere with the operation of either coater or the doctor blade.
IPC 1-7
IPC 8 full level
B05C 11/04 (2006.01); B05C 11/10 (2006.01)
CPC (source: EP)
D21H 5/0065 (2013.01); D21H 25/10 (2013.01)
Citation (search report)
- [Y] US 2995469 A 19610808 - LE CLAIRE CHARLES FRANCIS
- [Y] US 3486482 A 19691230 - HUNGER GUNTHER K
- [E] US 4310573 A 19820112 - DAMRAU WAYNE A
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0074448 A1 19830323; EP 0074448 B1 19860820; AT E21534 T1 19860915; DE 3175164 D1 19860925
DOCDB simple family (application)
EP 81304236 A 19810916; AT 81304236 T 19810916; DE 3175164 T 19810916