Electric heating – Heating devices – Combined with container – enclosure – or support for material...
Patent
1984-10-05
1986-09-09
Albritton, Clarence L.
Electric heating
Heating devices
Combined with container, enclosure, or support for material...
219445, 219464, H05B 368
Patent
active
046111123
ABSTRACT:
A cast material hotplate with heating resistors embedded in grooves on the bottom surface has an elongated oval shape and on the bottom surface two independent heating zones, which in each case contain substantially circular heating ring zones. In the intermediate area, the casting is separated by a separating gap and tightly interconnected by an inserted sheet metal strip, which is optionally provided with an expansion bead. The sheet metal strip ensures that the flat cooking surfaces are aligned with respect to one another and the double hotplate is suitable for individual cooking vessels, which can be placed on each of the two sides, and for large joint cooking vessels.
REFERENCES:
patent: 1705702 (1929-03-01), Bacher
patent: 1715692 (1929-06-01), Bacher
patent: 2276005 (1942-03-01), Vouvalidas
patent: 2786929 (1957-03-01), Michaelis
patent: 3233079 (1966-02-01), Wunderlin
patent: 3719507 (1973-03-01), Bardeau
patent: 3739149 (1973-06-01), Fischer et al.
patent: 3909592 (1975-09-01), Eide
patent: 4122330 (1978-10-01), Fischer et al.
patent: 4158127 (1979-06-01), Husslein
patent: 4313052 (1982-01-01), Fischer
patent: 4493979 (1985-01-01), Bredel
Albritton Clarence L.
EGO Elektro-Gerate Blanc und Fischer
Walberg Teresa J.
LandOfFree
Electric hotplate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electric hotplate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric hotplate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1016383