Patents Assigned to Bestquint Ltd.
  • Remotely operable master and slave switch
    Patent number: 4754107
    Abstract: A remotely operable switching arrangement comprises a master and slave providing variable volume chambers in air communication with each other. A switch is operably connected to the slave so that variation in the volume of the master chamber causes switching of the switch between two states. The arrangement is such that the switch is stable in only one of the states. Preferably the master, or alternatively the slave, includes a means to provide a snap-action upon switching from one of the states to the other.
    Type: Grant
    Filed: September 24, 1986
    Date of Patent: June 28, 1988
    Assignee: Bestquint Ltd.
    Inventor: Peter M. Tracey