Patents Assigned to Société Mécanique et de Plastiques Industriels
  • Process for producing a rotating gear made of thermoplastics material, and gear thus obtained
    Patent number: 6274074
    Abstract: This invention discloses a process for producing a low-noise gear. It consists in producing this gear by the technique of co-injection of a hard matter which will form the outer toothing and the axial portion for engagement on the shaft associated therewith, and of a damping matter which will form the heart of the thermoplastics gear.
    Type: Grant
    Filed: May 6, 1998
    Date of Patent: August 14, 2001
    Assignee: Société Mécanique et de Plastiques Industriels
    Inventor: Jean Monié