Zero backlash drive mechanism

Details Zero backlash drive mechanism Zero backlash drive mechanism

1983-07-25

1986-05-20

Husar, Stephen F.

Machine element or mechanism

Gearing

Rotary bodies

74409, F16H 5518

Patent

active

045892989

ABSTRACT:
A zero backlash device. The device includes a spring loaded bracket for providing a lateral force to the driving nut on a threaded rod. This lateral force is directed perpendicularly to the axis of the threaded shaft thus insuring continued intimate contact between the threads on the driving nut and the threads on the shaft.

REFERENCES:
patent: 2586044 (1952-02-01), Horsky
patent: 3730016 (1973-05-01), Miller
patent: 3964001 (1976-06-01), Clark
patent: 4072064 (1978-02-01), Lloyd et al.
patent: 4155269 (1979-05-01), Lee et al.
patent: 4210033 (1980-07-01), Erikson et al.
patent: 4279173 (1981-07-01), Krebs et al.
IBM Technical Disclosure Bulletin, vol. 8, No. 7, Dec. 1965, pp. 1003, 1004.

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