Support assembly for a core drill
AssigneeWestern Saw Manufacturers, Inc.
InventorAnthony Baratta
Life of this patent
Estimating the term…
Abstract
A support assembly for a core drill uses an improved reinforcement. The reinforcement can include an extension extending between a center of the tool and a perimeter of the tool the extension can be a non-planar structure having a channel along a portion of the structure. The reinforcement can include a slanted element that can be associated with the extension, that can be formed monolithic with the extension, or otherwise combined with an extension. Multiple slanted elements can be used to form an extension. A top plate can be included for strengthening the reinforcement.
Claims41
A drive assembly having a reinforcement structure for a tubular core drill, the drive assembly comprising a tool coupling element or hub having an axis aligned with a center axis for receiving from a first direction a drive tool element for a core drill, a structure for supporting a cylindrical core, a plurality of non-planar extensions, arms or strut structures extending from an area near a center of the tool to an area adjacent the structure for supporting the cylindrical core.
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A drive assembly for a tubular core drill, the drive assembly comprising a tool coupling element or hub having an axis aligned with a center axis for receiving from a first direction a drive tool element for a core drill, a core drill coupling element for supporting a cylindrical core, a plurality of non planar components secured to and extending distally in respective directions away from the tool coupling element to respective positions on the core drill coupling element and secured to the core drill coupling element.
24-25. (canceled)
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Dependencies are inferred from the claim text.