Direction reversing crib toy

Details Direction reversing crib toy Direction reversing crib toy

1980-02-25

1981-08-25

McNeill, G. E.

192 clutches and power-stop control

Elements

Wear compensators

46113, 46212, 46217, 46112, 192 93A, 192 21, 192 51, A63H 1736, A63H 500, F16D 1900, F16D 1106

Patent

active

042851599

ABSTRACT:
A crib toy having a shaped outer shell with a downward facing U-shaped aperture adapted to fit over a crib rail. The shell houses an automatic reversing mechanism which drives an output roller positioned in the aperture for moving the toy back and forth along the rail.
In a preferred embodiment, the reversing mechanism includes a motor which rotates first and second cam surfaces at a first speed and first and second cam followers at a second speed causing the cam followers to drive first and second gears to operate the output roller. The preferred embodiment combines a music box with the reversing mechanism to provide a synthesis of music and movement for a child.

REFERENCES:
patent: 669500 (1901-03-01), Andrews
patent: 1547517 (1925-07-01), Neff
patent: 2508046 (1950-05-01), Smith
patent: 2774182 (1956-12-01), Beder
patent: 2789391 (1957-04-01), Perry
patent: 3041983 (1962-07-01), Liversidge et al.
patent: 3331153 (1967-07-01), Woods
patent: 3629970 (1971-12-01), Baynes et al.
patent: 4189038 (1980-02-01), Hurst

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