US 9,809,415 B2
Mounting assembly for mounting a sheave roller to a cable tray
Damon Joseph Henderson, Rockford, IL (US); and Corey Britton Dir, Rockford, IL (US)
Assigned to TEXTRON INNOVATIONS INC., Providence, RI (US)
Filed by GREENLEE TEXTRON INC., Rockford, IL (US)
Filed on Jun. 10, 2014, as Appl. No. 14/300,398.
Prior Publication US 2015/0353319 A1, Dec. 10, 2015
Int. Cl. H02G 3/04 (2006.01); B65H 57/14 (2006.01); H02G 1/06 (2006.01)
CPC B65H 57/14 (2013.01) [H02G 1/06 (2013.01); H02G 3/0456 (2013.01)] 24 Claims
OG exemplary drawing
 
1. In combination, a mounting assembly and a sheave roller, the mounting assembly configured to attach the sheave roller to a ladder-type cable tray having a plurality of spaced apart rungs, the combination comprising:
the sheave roller; and
the mounting assembly comprising a first housing part, said sheave roller being rotatably attached to said first housing part, said first housing part comprising a base and an arm extending from said base, said first housing part capable of being engaged with a rung of the cable tray, a second housing part configured to be slideable relative to said first housing part, said second housing part comprising a base and an arm extending from said base of the second housing part, said second housing part capable of being engaged with another one of the rungs of the cable tray, and a lock capable of being engaged with the first and second housing parts thereby preventing all movement between the first and second housing parts and capable of being disengaged to allow sliding movement between the first and second housing parts.