High-efficiency electric cooker intended more particularly for r

Details High-efficiency electric cooker intended more particularly for r High-efficiency electric cooker intended more particularly for r

1987-05-29

1989-07-18

Walberg, Teresa J.

Electric heating

Heating devices

Combined with container, enclosure, or support for material...

219443, 219463, 219464, H05B 370

Patent

active

048496090

ABSTRACT:
A high-efficiency electric cooker intended more particularly for restaurants or canteens, has heating resistances (4) detachably locked between the conductive surface (1) and a retaining surface (14) of similar shape and dimensions situated beneath the conductive surface. The heating resistances (4) are connected by supply leads (23) to standard commercial electrical components (24) wired to plug-in bases and disposed in a control drawer (25) fitted on the mounting (2) of the device, closed by a cowl (26) at the rear and provided, at the front, with a control panel (6) enabling the supply to the heating resistances (4) to be controlled.

REFERENCES:
patent: 1657204 (1928-01-01), Ehrgott
patent: 1700597 (1929-01-01), Rogers
patent: 2978564 (1961-04-01), Blanding
patent: 3317709 (1967-05-01), Beasley
patent: 3418921 (1968-12-01), Fautz
patent: 4095902 (1978-06-01), Florer
patent: 4251713 (1981-02-01), Landfors
patent: 4589399 (1986-05-01), Hamill
patent: 4649263 (1987-03-01), Goodlaxson

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