Patent ID: 6796623
Filing Date: 2004-09-28
Classification: H02B,Y10T

Abstract:
A frame element for the frame of a cabinet for an electrical panel, said frame element comprising:a first corner joint and a second corner joint which are each formed as a monolithic body which has a longitudinal elongated element from the opposite ends of which a first arm and a second arm protrude, said first and second arms being substantially parallel to each other and perpendicular to the elongated element, and a third arm and a fourth arm for connection to additional components of the frame, said third and fourth arms being arranged substantially parallel to each other and lying substantially at right angles to the elongated element and to the first and second arms; a first connection element which has an elongated body whose opposite ends are suitable to be connected respectively to the first arm of the first corner joint and to the first arm of the second corner joint; a second connection element which has an elongated body whose opposite ends are suitable to be connected respectively to the second arm of the first corner joint and to the second arm of the second corner joint; coupling means which are located on said first and second corner joints, said coupling means being suitable to facilitate connection of said first and second corner joints to said first and second connection elements and to said additional components of the frame, said first, second, third and fourth arms having mutually identical profiles with a substantially flat wall from which two oblique walls protrude in mutually opposite directions, said first and second connection elements each having a hollow profiled body with a flat wall from which two oblique walls protrude in substantially opposite directions, said hollow profiled body forming a seat which is suitable to accommodate a portion of a corresponding one of said first and second arms of said first and second corner joints.