Abstract: A flexible guard is provided that can be easily attached to the side skirt of an escalator or other moving walkway or conveyor system, the attachment of the guard occurring either during initial manufacture or during subsequent system modification. The flexible guard minimizes the possibility of side step entrapment without unduly limiting the usable width of the escalator/walkway/conveyor. Additionally, the flexible guard can be mounted close enough to the moving portions of the escalator/walkway/conveyor to minimize the possibility of guard entrapment. The flexible guard includes one or more bristle strips integrated into a flexible base. The base is attached to the escalator/walkway/conveyor using any of a variety of mounting means such as screws, bolts, rivets, etc. One or more light sources can be integrated into the flexible base in order to provide additional illumination of the escalator steps walkway/conveyor.
Type:
Grant
Filed:
July 6, 2000
Date of Patent:
June 18, 2002
Assignee:
Advancing Technologies
Inventors:
Michael Cook, Gary J. Sommese, John A. Manno
Abstract: A drip ring for use with a hydraulic cylinder is provided. The drip ring is prefabricated from a flexible material. To size the prefabricated drip ring, the drip ring is cut and wrapped around the hydraulic cylinder that is to be fitted. The amount of excess drip ring material is measured and removed. The properly sized drip ring is then placed around the cylinder such that the two cut edges are positioned within a bonding fixture that has been pre-filled with a bonding compound. The inner flange of the drip ring is secured against the hydraulic cylinder with an adjustable, metal restraining strap. If desired, a drain fixture coupled to a drain pipe is attached to the fitted drip ring.
Type:
Grant
Filed:
September 19, 2000
Date of Patent:
April 23, 2002
Assignee:
Advancing Technologies
Inventors:
Michael Cook, Frank Harper, Douglas Grant