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:
Jul. 01, 2014
Filed:
Oct. 07, 2010
Edward A. Depietro, Manchester, NH (US);
Edward A. DePietro, Manchester, NH (US);
Universal Hinge Corporation, Manchester, NH (US);
Abstract
A manway cover-manway flange separating kit and method for use with a manway cover handling device includes at least one extended length cover supporting rod having end stops at each end of the cover supporting rod wherein at least one of the end stops is removable and wherein the cover supporting rod is adapted for positioning within one of a plurality of manway cover bolt openings exposed by the removal of a plurality of manway cover bolts and for maintaining alignment of the manway cover and the manway flange when the manway cover is a predefined distance away from the manway flange, and a flange separator including a separator component having a threaded rod and a pair of elongated flange plates, the pair of elongated flange plates rotatably connectable on a first flange plate end to the threaded rod wherein at least one of the pair of elongated flange plates has a threaded opening at the first flange plate end transverse to the flange plate that receives the threaded rod to provide translational movement of the flange plate along the threaded rod.