Patents by Inventor Vincent Moreschi

Vincent Moreschi 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).

  • Powder for sulphur-based flux-cored wire, flux-cored wire and method for producing a flux-cored wire using it
    Patent number: 8221519
    Abstract: Powder which is for a flux-cored wire intended to become alloyed with a molten metal bath and which is formed by particles composed with at least 95% of sulphur, characterised in that its granulometric population is defined by: ?1 ?m?d10?340 ?m; ?200 ?m d50?2000 ?m; ?500 ?m d90?2900 ?m. Sulphur-based flux-cored wire, characterised in that it contains the preceding powder, and in that the compaction rate of the powder within the wire is greater than or equal to 85%. Method for producing a sulphur-based flux-cored wire for alloying with molten metal baths.
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: July 17, 2012
    Assignee: Affival
    Inventors: Andre Poulalion, Sebastien Gerardin, Vincent Moreschi
  • POWDER FOR SULPHUR-BASED FLUX-CORED WIRE, FLUX-CORED WIRE AND METHOD FOR PRODUCING A FLUX-CORED WIRE USING IT
    Publication number: 20100263485
    Abstract: Powder which is for a flux-cored wire intended to become alloyed with a molten metal bath and which is formed by particles composed with at least 95% of sulphur, characterised in that its granulometric population is defined by: —1 ?m?d10?340 ?m; —200 ?m d50?2000 ?m; —500 ?m d90?2900 ?m. Sulphur-based flux-cored wire, characterised in that it contains the preceding powder, and in that the compaction rate of the powder within the wire is greater than or equal to 85%. Method for producing a sulphur-based flux-cored wire for alloying with molten metal baths.
    Type: Application
    Filed: April 15, 2010
    Publication date: October 21, 2010
    Applicant: AFFIVAL
    Inventors: André POULALION, Sébastien GERARDIN, Vincent MORESCHI