Back to results
US 11,851,894 B2Granted
Mounting adapter for concrete surface processing tools
AssigneeWagman Metal Products, Inc.
InventorsGeorge F. Wagman, III, Gary G. Hostetter, Jr.
Life of this patent
Estimating the term…
Abstract
A mounting adapter for rotatably mounting a tool holding body having first and second surfaces on at least one spider arm of a motor driven rotatable spider assembly of a surface processing apparatus. The mounting adapter includes a disc with a flex pad dimensioned to rest on a portion of the disc upper surface between a disc aperture and a disc rib. A drive ring has an inner periphery which mechanically engages an outer periphery of the disc.
Claims6
A flex hub mount, the flex hub mount comprising:
- a disc having a disc upper surface and a disc lower surface, a disc aperture, a disc rib extending from the disc upper surface, and a disc outer periphery;
- a flex pad having a flex pad aperture, the flex pad dimensioned to rest on a portion of the disc upper surface between the disc aperture and the disc rib;
- and
- a drive ring having a drive ring aperture and a drive ring inner periphery, the drive ring inner periphery complements the disc outer periphery to facilitate a mechanical engagement between the disc and the drive ring.
1 more element
Dependencies are inferred from the claim text.