Vacuum heating device

Details Vacuum heating device Vacuum heating device

2007-07-04

2010-10-19

Fuqua, Shawntina (Department: 3742)

Electric heating

Heating devices

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

C219S438000, C219S385000, C219S386000, C219S387000, C219S429000, C219S430000

Reexamination Certificate

active

07816629

ABSTRACT:
A vacuum heating device comprises: a pot body having an inner casing and an outer casing; a vacuum space being formed between the inner casing and the outer casing; a heat source installed at a lower outer side of the inner casing; a pot cover installed at a top of the pot body; the pot cover having a vent hole; the pot cover tightly covering the receiving space of the inner casing so as to have a preferred heat preservation effect; and an energy supply device for actuating the heat source to generate heat to heat the inner casing. The energy supply device is a conductor body which is connected to the heat source. Or the energy supply device is an electromagnetic generator installed at a lower side of the pot body.

REFERENCES:
patent: 5935468 (1999-08-01), Nishino et al.

Affiliated with

Also associated with

Rating

Vacuum heating device does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Vacuum heating device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vacuum heating device will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4193881