Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Patent
1983-07-12
1985-04-02
Envall, Jr., Roy N.
Electric heating
Heating devices
Combined with container, enclosure, or support for material...
219386, 219214, 219521, F24C 1518, F27D 1102
Patent
active
045089590
ABSTRACT:
The present invention relates to an apparatus for heating stackable dishes. The apparatus includes a shaft-like heatable housing with an open top which can be closed off with a cover. A support for a stack of dishes is disposed within the interior of the housing. The support moves translationally in the vertical direction on guide rails and is linked to endless chains which are driven by an electric motor. By operating the electric motor, the support with the stack of dishes is moved to a vertical position which is convenient for removing or inserting dishes. This movement may be executed following an automatic opening of the cover. The operator does not need to bend over or to stretch to reach the dishes. An automatic control further serves to lower the stack of dishes into the housing and to close the cover after the passage of a predetermined time interval at the desired vertical position.
REFERENCES:
patent: 2279936 (1942-04-01), Brodie
patent: 2433560 (1947-12-01), Hurley
patent: 3167369 (1965-01-01), Haag
patent: 3315840 (1967-04-01), Tollkuhn
patent: 3351741 (1967-11-01), Shelley
patent: 3436525 (1969-04-01), Stanford
patent: 3493725 (1970-02-01), MacKay
patent: 3536891 (1970-10-01), Lee
patent: 4391387 (1983-07-01), Bayne
Envall Jr. Roy N.
Lukon, Fabrik fur elektrothermische Apparate und elektrische
Walberg Teresa J.
LandOfFree
Apparatus for heating stackable dishes does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus for heating stackable dishes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for heating stackable dishes will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1092463