The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2009
Filed:
Jul. 13, 2005
Wesley A. Staples, Palatka, FL (US);
Wesley A. Staples, Palatka, FL (US);
Other;
Abstract
A cover secured to an opening in a tank may be safely removed by controlling a flow of material stored within the tank through the opening. A remotely controlled actuator is carried by a frame and attached near the opening. An arm connected to the actuator engages the cover for providing sufficient force against the cover for preventing the cover from being dislodged so that the cover may be unsecured. The actuator is then remotely controlled for safely moving the cover from a closed position to an open position for controlling a flow of material from the tank. A guide may be employed for guiding the cover longitudinally outward from the opening along the arm.