Patents Assigned to Wilmot Engineering Company
  • Solid side bar rivetless chain
    Patent number: 4020629
    Abstract: A rivetless chain having solid side bars and a slotted center link interconnected by a removable pin having end lugs associated with locking recesses in the side bars. The side bars are forged and the solid construction thereof prevents accumulation of particles of material therein. The rivetless chain is useful in various orientations such as in overhead conveyors, trolley conveyors and in many other installations where a chain having large dimensions, such as a pitch of several inches, is employed.
    Type: Grant
    Filed: February 5, 1976
    Date of Patent: May 3, 1977
    Assignee: Wilmot Engineering Company
    Inventors: George L. Wilmot, James A. Redding