Patents by Inventor Eduard Antonie Hermanus VAN DEN HEUVEL

Eduard Antonie Hermanus VAN DEN HEUVEL has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • HOT DIP COATING DEVICE AND METHOD
    Publication number: 20240018639
    Abstract: 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.
    Type: Application
    Filed: July 28, 2023
    Publication date: January 18, 2024
    Applicant: TATA STEEL NEDERLAND TECHNOLOGY B.V.
    Inventors: Jeroen Martijn LINK, Jaap Peter VAN EENENNAAM, Nico NOORT, Eduard Antonie Hermanus VAN DEN HEUVEL, Nanda Sintia MANDAGI
  • Hot dip coating device and method
    Patent number: 11761073
    Abstract: 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.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: September 19, 2023
    Assignee: TATA STEEL NEDERLAND TECHNOLOGY B.V.
    Inventors: Jeroen Martijn Link, Jaap Peter Van Eenennaam, Nico Noort, Eduard Antonie Hermanus Van Den Heuvel, Nanda Sintia Mandagi
  • HOT DIP COATING DEVICE AND METHOD
    Publication number: 20200140985
    Abstract: 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.
    Type: Application
    Filed: June 29, 2018
    Publication date: May 7, 2020
    Applicant: TATA STEEL NEDERLAND TECHNOLOGY B.V.
    Inventors: Jeroen Martijn LINK, Jaap Peter VAN EENENNAAM, Nico NOORT, Eduard Antonie Hermanus VAN DEN HEUVEL, Nanda Sintia MANDAGI