Bowling ball surface finishing tool assembly

Details Bowling ball surface finishing tool assembly Bowling ball surface finishing tool assembly

1994-11-14

1996-01-16

Rose, Robert A.

Abrading

Tool support for flexible-member tool

Manually manipulated

451 50, 451540, 473 54, B24D 1500

Patent

active

054843294

ABSTRACT:
A tool assembly for finishing a spherical surface of a bowling ball includes a tool having a pliable solid right cylindrical body with concave-shaped depressions formed in opposite faces of the body and a pair of abrasive disks disposed in the depressions. The body is shorter in axial length than in diameter, with the opposite faces thereof being spaced apart by the axial length, and generally parallel to each other. The depressions are centered on the opposite faces and oriented back-to-back. One concave depression has a larger chordal length than the other but both concave depressions have spherical radii similar to that of a bowling ball. The abrasive disks are releasably attached, with hook and loop material, in the concave depressions so as to lie substantially flush against the surfaces of the depressions.

REFERENCES:
patent: 284548 (1883-09-01), Gwyn
patent: 2140410 (1938-12-01), Titmus
patent: 2450433 (1948-10-01), Leeman
patent: 3024578 (1962-03-01), Mushkin
patent: 3128580 (1964-04-01), Davis
patent: 3498008 (1970-03-01), Turner, Jr.
patent: 3583111 (1971-06-01), Volk
patent: 3769760 (1973-11-01), Kritske
patent: 3961448 (1976-06-01), Akahane
patent: 3989079 (1976-11-01), Treadway
patent: 4594782 (1986-06-01), Willard
patent: 4617767 (1986-10-01), Ali
patent: 4785586 (1988-11-01), Kratfel
patent: 4987936 (1991-01-01), Calabrese

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