Portable turntable for use in microwave ovens

Details Portable turntable for use in microwave ovens Portable turntable for use in microwave ovens

1985-12-02

1986-11-25

Leung, Philip H.

Electric heating

Metal heating

Of cylinders

219 1055E, 108 20, 108141, 108142, 99443R, H05B 680, A47B 1100

Patent

active

046250875

ABSTRACT:
Locking mechanism for a mechanically driven, low profile, portable turntable for use in cooking ovens, especially microwave ovens, for rotating foodstuffs while cooking. The low profile turntable includes a spring which varies the height of the rotating portion of the turntable with respect to the base between a first predetermined position when there is no food or the like on the turntable and a second predetermined position when there is food on the turntable. The locking mechanism includes notches and prongs located on the rotating portion and base portion of the turntable which engage each other when the turntable is in the first predetermined position to prevent rotation of the turntable.

REFERENCES:
patent: 3300615 (1967-01-01), Smith
patent: 3880096 (1975-04-01), Kaplan
patent: 4258630 (1981-03-01), Jorgensen et al.
patent: 4434343 (1984-02-01), Bowen et al.
patent: 4523070 (1985-06-01), Jorgensen et al.

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