Hot dip coating device and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11761073
APP PUB NO 20200140985A1
SERIAL NO

16625188

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A hot dip coating device to provide a metal coating on a moving metal sheet, containing a liquid bath of metal coating material in use. The metal coating material on the moving metal sheet in use, including a container for the liquid bath, a guide or sink roll in the container below liquid bath surface level in use to guide the moving metal sheet through the bath, and a gas knife, above the liquid bath in use, having an outlet to project wiping gas on the metal coating on the metal sheet. At least one supporting roll with the guide or sink roll in use influence metal sheet shape in its width direction at the gas knife location. The one supporting roll is above liquid bath surface level to operate on the metal sheet before the metal sheet enters the bath. A method for use of the device.

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Patent Owner(s)

Patent OwnerAddress
TATA STEEL NEDERLAND TECHNOLOGY B V1951 JZ VELSEN-NOORD

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Link, Jeroen Martijn Bakkum, NL 3 6
Mandagi, Nanda Sintia Maarssen, NL 2 0
Noort, Nico Heemskerk, NL 2 0
Van, Den Heuvel Eduard Antonie Hermanus Santpoort-Zuid, NL 2 0
Van, Eenennaam Jaap Peter Heiloo, NL 4 0

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