EP 0080724 B1 19860409 - APPARATUS FOR THE CONTINUOUS HOT DIP GALVANIZING OF METALLIC WIRE OR STRIP
Title (en)
APPARATUS FOR THE CONTINUOUS HOT DIP GALVANIZING OF METALLIC WIRE OR STRIP
Publication
Application
Priority
IT 359181 A 19811130
Abstract (en)
[origin: ES8402366A1] The material 3 to be coated with zinc is passed through a zinc melt bath 2 contained in a tub 1 and is kept immersed in said bath by a return guide member 5, at the downstream side of which the materials exits from the tub 1 in a substantially vertical direction. The return guide member 5 consists of a body of elongate shape extending transversely of the longitudinal direction of the tub 1. The return guide member 5 consists of a heat-resistant material which is resistant to temperatures of the order of at least 450 DEG C. to 500 DEG C., has zinc melt repellent properties and is corrosion-resistant under the attack of the zinc melt. It is of substantially pear-shaped cross-sectional configuration with its upper end formed so as to permit its being attached to a retainer clamp 8 in a dovetail connection. The clamp itself is adjustably connected to a transverse carrier structure mounted for pivotal movement about a horizontal axis 19. The lower portion of the return guide member 5 immersed in the bath 2 has a cross-sectional profile comprising a combination of concentrically arcuate guide surfaces 6 alternating with longitudinal grooves 7 extending over the full length of the return guide member 5.
IPC 1-7
IPC 8 full level
C23C 2/06 (2006.01); C23C 2/36 (2006.01); C23C 2/00 (2006.01)
CPC (source: EP US)
C23C 2/36 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE FR GB NL SE
DOCDB simple family (publication)
EP 0080724 A2 19830608; EP 0080724 A3 19830824; EP 0080724 B1 19860409; AT E19100 T1 19860415; DE 3270489 D1 19860515; ES 517785 A0 19840201; ES 8402366 A1 19840201; IT 1146535 B 19861112; IT 8103591 A0 19811130; JP S58110666 A 19830701; US 4509453 A 19850409
DOCDB simple family (application)
EP 82111013 A 19821129; AT 82111013 T 19821129; DE 3270489 T 19821129; ES 517785 A 19821129; IT 359181 A 19811130; JP 20836482 A 19821125; US 44563482 A 19821130