Exercise devices – For track or field sport – Jumping – vaulting – or hurdling
Patent
1996-09-06
1997-11-25
Donnolly, Jerome
Exercise devices
For track or field sport
Jumping, vaulting, or hurdling
119705, 482 15, A63K 304, A63B 502
Patent
active
056905831
ABSTRACT:
A jump cup for supporting an end of a jump pole used in equestrian activities includes a curved plate forming an upwardly facing concave surface. A lateral support pin and a mounting pin are fixed to the plate and project from a rear side thereof. The mounting pin includes an axle portion that can be inserted into a hole of a conventional jump standard, the axle portion defining an axis about which the plate can pivot downwardly once the lateral support pin has passed across a front surface of the standard, whereby the standard is straddled by the lateral support pin and a portion of the mounting pin. The jump cup is formed of fixedly interconnected parts and can be installed or removed with one hand of a user.
REFERENCES:
patent: 3127144 (1964-03-01), Warner
patent: 3514062 (1970-05-01), Gordon
patent: 3749344 (1973-07-01), Racina
patent: 4239168 (1980-12-01), Colonna Des Princes
Donnolly Jerome
Pothier Denise
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