Patent ID: 7469445
Filing Date: 2008-12-30
Classification: E05F,E05Y,Y10T

Abstract:
1. A device for establishing the closed position of a door hingedly mounted on a door frame for movement between open and closed positions, comprising: a threaded aperture formed in the door frame; a one-piece molded elastomeric bumper including a threaded shank for threaded mounting the bumper in the threaded aperture of the door frame and an abutment face for engagement by the door to establish the closed position of the door; whereby rotation of the bumper induces axial movement of the bumper and its abutment face to adjust the closed position of the door; a grip molded with the bumper and by which the bumper is simultaneously stretched about its axis and rotated into and out of the threaded aperture to thereby adjust the position of the bumper; and a detent acting between the door frame and the bumper to normally retain the bumper at a rotary position, and said detent being disengaged when the bumper is stretched axially to enable the rotation of the bumper.