EP 3559300 A1 20191030 - AIR WIPING DEVICE AND NOZZLE FOR AIR WIPING DEVICE
Title (en)
AIR WIPING DEVICE AND NOZZLE FOR AIR WIPING DEVICE
Title (de)
LUFTWISCHVORRICHTUNG UND DÜSE FÜR DIE LUFTWISCHVORRICHTUNG
Title (fr)
DISPOSITIF D'ESSUYAGE À L'AIR ET BUSE POUR DISPOSITIF D'ESSUYAGE À L'AIR
Publication
Application
Priority
- EP 16206332 A 20161222
- EP 2017080729 W 20171128
Abstract (en)
[origin: WO2018114248A1] The invention relates to a gas wiping device for controlling the thickness of a metallic coating applied on a metal strip by means of hot dip coating comprising a gas feed chamber with a gas inlet and multiple gas outlets, a gas discharge nozzle with an elongated gas discharge slot, with the gas outlets of the gas feed chamber in fluid connection with the gas discharge nozzle and wherein the gas discharge nozzle is divided in multiple gas discharge channels, which are in fluid connection with the elongated gas discharge slot.
IPC 8 full level
CPC (source: EP KR)
C23C 2/003 (2013.01 - EP); C23C 2/06 (2013.01 - EP KR); C23C 2/20 (2013.01 - EP KR); C23C 2/40 (2013.01 - EP); C23C 2/50 (2022.08 - KR)
Citation (search report)
See references of WO 2018114248A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018114248 A1 20180628; CN 110088348 A 20190802; CN 110088348 B 20211210; EP 3559300 A1 20191030; EP 3559300 B1 20220601; JP 2020502371 A 20200123; JP 7066717 B2 20220513; KR 102442759 B1 20220913; KR 20190097030 A 20190820
DOCDB simple family (application)
EP 2017080729 W 20171128; CN 201780079339 A 20171128; EP 17808412 A 20171128; JP 2019534374 A 20171128; KR 20197017305 A 20171128