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:
Jan. 27, 2004
Filed:
Nov. 20, 2001
Samuel W. Glass, Lynchburg, VA (US);
Frank C. Klahn, Huddleston, VA (US);
Dennis W. Saville, Goode, VA (US);
Framatome ANP, Inc., Lynchburg, VA (US);
Abstract
The present invention is drawn to an incremental link robot mast for vacuuming nuclear waste from a storage silo. The mast is made of incrementally linked segments that are clamshell in construction to enclose and shield the working cables of the vacuuming robot. Each segment is linked together as needed by a transverse hinge pin and two hydraulic connecting pins. The clamshell is hinged and latched together by an array of screws. The robot comprises a linked clamshell mast and a master-slave robot arm on the end of the mast which includes tools for viewing and breaking up the waste and vacuuming same to a removal area.