EP 0302057 B1 19901024 - PROCESS AND DEVICE FOR THE SURFACE TREATMENT OF STRIPS WITH FLUIDS
Title (en)
PROCESS AND DEVICE FOR THE SURFACE TREATMENT OF STRIPS WITH FLUIDS
Publication
Application
Priority
AT 8700005 W 19870205
Abstract (en)
[origin: WO8805832A1] A device for the surface treatment of strips with fluids, in particular for corroding rolled metal strips comprises a corrosion container (3) closed by a lid (4) and through which the strip (10) is pushed. A device is provided between the strip (10) and the lid (4) to guide the strip in its direction of movement when the strip is set up. The device can be composed of profiled parts that form a saw-tooth like portion. These profiled parts can be shaped as guiding girders (11) skewed in the direction of the strip inlet.
IPC 1-7
IPC 8 full level
C23G 3/02 (2006.01)
CPC (source: EP US)
C23G 3/021 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 8805832 A1 19880811; AT E57717 T1 19901115; BR 8707657 A 19890815; DE 3765779 D1 19901129; EP 0302057 A1 19890208; EP 0302057 B1 19901024; JP H01501875 A 19890629; JP H0579754 B2 19931104; SU 1690547 A3 19911107; US 4986291 A 19910122
DOCDB simple family (application)
AT 8700005 W 19870205; AT 87900997 T 19870205; BR 8707657 A 19870205; DE 3765779 T 19870205; EP 87900997 A 19870205; JP 50109787 A 19870205; SU 4356542 A 19880930; US 24303188 A 19880722