Global Patent Index - EP 0004545 B1

EP 0004545 B1 19810128 - PROCESS AND APPARATUS FOR GALVANIZING A WIRE

Title (en)

PROCESS AND APPARATUS FOR GALVANIZING A WIRE

Publication

EP 0004545 B1 19810128 (DE)

Application

EP 79100467 A 19790217

Priority

DE 2815485 A 19780410

Abstract (en)

[origin: US4282273A] A wire being galvanized leaves a zinc bath with the adhering liquid zinc forming after solidification of the zinc layer and with the surface of the wire being rapidly cooled by a cooling agent such as liquid nitrogen immediately after leaving the zinc bath to increase the thickness of the adhering zinc.

IPC 1-7

C23C 1/02

IPC 8 full level

C23C 2/18 (2006.01); C23C 2/26 (2006.01); C23C 2/28 (2006.01)

CPC (source: EP US)

C23C 2/185 (2013.01 - EP US); C23C 2/29 (2022.08 - EP US)

Designated contracting state (EPC)

BE FR GB IT NL

DOCDB simple family (publication)

EP 0004545 A1 19791017; EP 0004545 B1 19810128; AT 359799 B 19801125; AT A128379 A 19800415; DE 2815485 A1 19791018; US 4282273 A 19810804

DOCDB simple family (application)

EP 79100467 A 19790217; AT 128379 A 19790220; DE 2815485 A 19780410; US 2819479 A 19790409