Machine element or mechanism – Gearing – Directly cooperating gears
Patent
1984-04-16
1986-02-11
Goldberg, Howard N.
Machine element or mechanism
Gearing
Directly cooperating gears
29434, 29DIG48, 219121ED, 219121LD, 228112, 403343, 403361, 464182, F16H 100, B23P 1100
Patent
active
045692416
ABSTRACT:
A process of manufacturing at least a nut of a ball-type feed screw and nut system separately from its fastening element and then joining the nut to its fastening element by a connector so as to produce an assembly designed for the specific requirement of each use of the ball-type feed screw and nut system. The invention is used, in particular, in drive devices for machine tools.
REFERENCES:
patent: 1064764 (1913-06-01), Parker
patent: 2944436 (1960-07-01), Pickles
patent: 3849850 (1974-11-01), Goutard
patent: 3949186 (1976-04-01), Nayakama et al.
patent: 4121532 (1978-10-01), Goryell, III
patent: 4232562 (1980-11-01), Perkins
Goldberg Howard N.
Ratier-Figeac
Wallace Ronald S.
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