Patent ID: 6393645
Filing Date: 2002-05-28
Classification: A46B,B08B

Abstract:
An adjustable fitting and pipe cleaning brush device comprising;a hollow cylindrical member having an interior and exterior surface, an open end and a closed end, the closed end having an axial aperture there through; an outer wire brush member circumferentially positioned on the cylindrical member interior surface adjacent the open end thereof, the outer brush member having an axial aperture there through; an inner wire brush member connected at one end to a linear shaft member, the inner brush member fitting within the hollow cylindrical member between the outer brush member and the closed end thereof, with the linear shaft member extending through the closed end axial aperture and axially moveable therein; and engaging means for securing the shaft member to the cylindrical member closed end, including a splined axial aperture in the hollow cylindrical member closed end and a splined shaft member for transferring rotational movement from the shaft member to the hollow cylindrical member; the inner brush member and attached shaft member axially extendable through the outer brush member aperture to position the inner brush member beyond the cylindrical member open end with the splined shaft member maintained within the splined axial aperture of the cylindrical member closed end.