Patents by Inventor Ludovic Loison

Ludovic Loison 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).

  • Device and method for cutting parts consisting of a metal or composite material and parts produced with such a method
    Patent number: 11370139
    Abstract: The invention relates to a device, a method and an assembly of parts produced by cutting in a block B of metal or composite material, following a determined trajectory. The device comprises a guide (3) forming said trajectory and a support (chain 9) mounted in the guide in a sliding manner, comprising a lateral blank (23) provided with at least one cutting plate (24) comprising a protruding cutting edge (25) arranged so as to carry out the cutting in a normal direction (26) in relation to the blank.
    Type: Grant
    Filed: June 18, 2014
    Date of Patent: June 28, 2022
    Assignee: Mecacahrome France
    Inventors: Cedric Bonnet, Arnaud De Ponnat, Olivier Martin, Ludovic Loison, Antoine Bosselut, Frederic De Oliveira Cunha
  • Method for sharpening a machining tip and corresponding sharpened tip
    Patent number: 11052505
    Abstract: The present invention concerns a method for sharpening a worn removable machining tip (3) and the corresponding sharpened tip. The tip having a first cutting edge (7) damaged after a first use (u1), said tip having, in the state prior to the use of same, specific dimensional and geometrical parameters within a defined tolerance range and said first undamaged cutting edge (7) having a defined sharpness, the method involves sharpening the cutting face (9) by removing material from said cutting face on said first damaged edge (7), in order to make said tip (3) match said specific dimensional and geometrical parameters within said defined tolerance range, having a second cutting edge (7?) of said defined sharpness.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: July 6, 2021
    Assignee: Mecachrome France
    Inventors: Ludovic Loison, Arnaud De Ponnat, Olivier Martin
  • Method for Sharpening a Machining Tip and Corresponding Sharpened Tip
    Publication number: 20190009383
    Abstract: The present invention concerns a method for sharpening a worn removable machining tip (3) and the corresponding sharpened tip. The tip having a first cutting edge (7) damaged after a first use (u1), said tip having, in the state prior to the use of same, specific dimensional and geometrical parameters within a defined tolerance range and said first undamaged cutting edge (7) having a defined sharpness, the method involves sharpening the cutting face (9) by removing material from said cutting face on said first damaged edge (7), in order to make said tip (3) match said specific dimensional and geometrical parameters within said defined tolerance range, having a second cutting edge (7?) of said defined sharpness.
    Type: Application
    Filed: December 29, 2016
    Publication date: January 10, 2019
    Inventors: Ludovic Loison, Arnaud De Ponnat, Olivier Martin
  • Device and Method for Cutting Parts Consisting of a Metal or Composite Material and Parts Produced With Such a Method
    Publication number: 20160136831
    Abstract: The invention relates to a device, a method and an assembly of parts produced by cutting in a block B of metal or composite material, following a determined trajectory. The device comprises a guide (3) forming said trajectory and a support (chain 9) mounted in the guide in a sliding manner, comprising a lateral blank (23) provided with at least one cutting plate (24) comprising a protruding cutting edge (25) arranged so as to carry out the cutting in a normal direction (26) in relation to the blank.
    Type: Application
    Filed: June 18, 2014
    Publication date: May 19, 2016
    Inventors: Cedric Bonnet, Arnaud De Ponnat, Olivier Martin, Ludovic Loison, Antoine Bosselut, Frederic De Oliveira Cunha