Patents Assigned to Minchom Magnetic Systems Limited
  • Magnetizing means for a magnetic flaw detector including a charging and discharging circuit
    Patent number: 3961244
    Abstract: This invention concerns a method for magnetically detecting flaws in a magnetisable object, comprising charging at least one storage capacitor from a D.C. power source, generating magnetic flux in the object by discharging the capacitor, and applying magnetisable particles to the object to indicate the magnetic flux whereby to indicate the flaws.
    Type: Grant
    Filed: September 11, 1974
    Date of Patent: June 1, 1976
    Assignee: Minchom Magnetic Systems Limited
    Inventor: Raphael Isaac Minchom