Electric resistance heating devices – Heating devices – Vaporizer
Reexamination Certificate
2005-06-28
2005-06-28
Campbell, Thor S. (Department: 3742)
Electric resistance heating devices
Heating devices
Vaporizer
C392S386000
Reexamination Certificate
active
06912355
ABSTRACT:
The invention relates to an evaporation device (4) for the evaporation of volatile active substances, in particular aromatic substances and/or insecticides, including a housing (3) and a heating device (2) within the housing having a heating body (1), capable of being heated to an evaporation temperature for the evaporation of the active substance. According to the invention, the heating body (1) is in formed from a heat-conducting synthetic material encapsulating a heating element (5). Heat from the heating element is transferred through the heat conducting heating body to evaporate the active substance. A heating device (2) of this type can be produced easily and economically with little manufacturing expenditure. The invention furthermore relates to a heating device to be used in a device for the evaporation of volatile active substances as well as to a method for the production of the heating device.
REFERENCES:
patent: 6501906 (2002-12-01), Vieira
patent: 6594445 (2003-07-01), Basaganas Millan
C.T.R., Consultoria Tecnica e Representacoes Lda.
Campbell Thor S.
Flint Cort
McNair Law Firm PA
LandOfFree
Device for the evaporation of volatile active substances... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for the evaporation of volatile active substances..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for the evaporation of volatile active substances... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3461568