Patents by Inventor Arnaud CORMIER

Arnaud CORMIER 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 for fastening
    Patent number: 8979457
    Abstract: A device for fastening includes a threaded rod, a nut that can be screwed on the rod and elements for locking the nut in rotation in relation to the threaded rod including an intermediary ring mounted between a skirt of the nut and an end of the threaded rod, this ring including rotational coupling elements with the end of the threaded rod and rotational coupling elements with the skirt of the nut. The nut is elastically deformable to tightening during the screwing on the threaded rod.
    Type: Grant
    Filed: August 25, 2011
    Date of Patent: March 17, 2015
    Assignee: Alcoa Fixations Simmonds SAS
    Inventor: Arnaud Cormier
  • DEVICE FOR FASTENING
    Publication number: 20120051870
    Abstract: A device for fastening includes a threaded rod, a nut that can be screwed on the rod and elements for locking the nut in rotation in relation to the threaded rod including an intermediary ring mounted between a skirt of the nut and an end of the threaded rod, this ring including rotational coupling elements with the end of the threaded rod and rotational coupling elements with the skirt of the nut. The nut is elastically deformable to tightening during the screwing on the threaded rod.
    Type: Application
    Filed: August 25, 2011
    Publication date: March 1, 2012
    Applicant: ALCOA FIXATIONS SIMMONDS SAS
    Inventor: Arnaud CORMIER