Patents Assigned to Ronis
  • Tumbler lock with additional rotor locking member
    Patent number: 6196038
    Abstract: A tumbler lock with an additional rotor locking member includes a rotor rotating in a stator bore. The lock includes a slide movable transversely to the key channel, the slide including a key passage orifice and a projection co-operating with a stator housing in a position locking the rotor rotation and elastically returned in the locking position by an elastic return, the slide having at least a notch co-operating with a key member so as to drive the slide transversely towards a position unlocking the rotor rotation.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: March 6, 2001
    Assignee: Ronis
    Inventor: Claude Chappoux