Fuel Air Explosive Patents (Class 102/363)
  • Patent number: 4273048
    Abstract: A fuel-air explosive weapon launched from a remote distance is used for clearing minefields. A set timing pattern in the operation of the minefield clearance round permits varied range through retarding the length of time that a programed sequence of events occurs at the launch site. Upon flight, the round follows a predetermined pattern in deployment of a parachute, firing cloud detonators and initiation of a burster charge. An extendable probe at the front of the round permits detonation at a predetermined level above ground. The descent by parachute provides a relatively stable launching platform for cloud detonators if they are fired prior to the burster charge detonation for dispersal of the fuel-air cloud.
    Type: Grant
    Filed: March 26, 1979
    Date of Patent: June 16, 1981
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Michael H. Aley, James A. Bowen, Cecil A. Glass