Multipurpose cushioned horseshoe
OwnerDonald H. Barr, Thomas A. Cogginsinventors
Life of this patent
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Abstract
A cushioned horseshoe with a lightweight, metal plate and a unitary resilient tread bonded to the entire adjacent surface of the plate and molded to form a raised toe calk, cushioned raised heel calks and raised, self-cleaning traction cleats disposed on a unitary resilient base. The shoe is designed for use on turf, fast track or mud track and for use on any one of the horse's hooves. Cushioning is provided directly to the critical heel area of the hoof by providing heel cushion holes in the heel areas of the plate to permit the heel calks to project through the plate and to resiliently engage the horse's hoof while still maintaining a rigid contact between the remainder of the hoof and the plate to permit the plate to be securely nailed to the hoof.
Claims8
A cushioned horseshoe for a racehorse comprising:
- a generally "U" shaped metal horseshoe plate;
- having a generally rectangular cross section of substantially uniform thickness;
- having a hoof engaging surface and a tread bearing surface;
- having a plurality of conventional nail holes extending through said plate and spaced longitudinally therealong, the last nail hole on each arm of said "U" shaped plate being spaced from the free ends thereof;
- a heel portion extending from the last of said nail holes on each arm of said "U" shaped plate longitudinally therealong to the free ends thereof;
- having one or more heel cushion holes through each heel portion of said plate from said hoof engaging surface to said tread bearing surface;
- a unitary resilient tread bonded to substantially the entire tread bearing surface of said plate and molded to include:
- a base portion of uniform thickness bonded directly to the tread bearing surface of said plate and extending substantially thereacross;
- a toe calk raised above said base portion;
- a heel calk raised above said base portion on each heel portion thereof, said base including in each said heel portion projections extending through said heel cushion holes in said plate and adapted to resiliently engage the horse's hoof to provide a substantial thickness of resilient cushioning material for the horse's heel equal to the combined thickness of said projection, said base and said heel calk;
- and,
- a plurality of traction cleats raised above said base and distributed from said toe calk to said heel calks and positioned between said nail holes.
Dependencies are inferred from the claim text.