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. 07, 2014
Filed:
Jan. 25, 2011
Applicants:
Edward F. Niederriter, Fryburg, PA (US);
Shawn W. Franklin, Emlenton, PA (US);
James E. Haughey, Butler, PA (US);
Inventors:
Edward F. Niederriter, Fryburg, PA (US);
Shawn W. Franklin, Emlenton, PA (US);
James E. Haughey, Butler, PA (US);
Assignee:
Joy MM Delaware, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21C 27/20 (2006.01); F16G 13/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A chain link assembly, a cable chain assembly and a mining system. The cable handler individual links may include an enclosed section for the fiber optic cable separate from other services for the machine. A flexible material or other structure may assemble the fiber optic cable in the cable handler in a manner in which it 'snakes' about the centerline to provide ample slack in the fiber optic cable to, for example, prevent over tension.