Electric resistance heating devices – Heating devices – Continuous flow type fluid heater
Reexamination Certificate
2007-09-04
2007-09-04
Campbell, Thor (Department: 3742)
Electric resistance heating devices
Heating devices
Continuous flow type fluid heater
C392S465000, C392S479000
Reexamination Certificate
active
10837850
ABSTRACT:
A hose for pumping heated liquids therethrough is disclosed which has, in combination, an interior hose construction which is adapted to prevent kinking and collapse of said hose, a heating element which has abrasive protection layers associated therewith, an insulator, a moisture barrier and a safety and containment barrier. At least two hose fittings are positioned at each end of the hose with at least one of said hose fittings having electrical connections in electrical communication with the heating element and a source of electrical power.
REFERENCES:
patent: 4455474 (1984-06-01), Jameson et al.
patent: 4553023 (1985-11-01), Jameson et al.
patent: 5022459 (1991-06-01), Chiles et al.
patent: 5182147 (1993-01-01), Davis
patent: 5381511 (1995-01-01), Bahar et al.
patent: 5428706 (1995-06-01), Lequeux
patent: 5600752 (1997-02-01), Lopatinsky
patent: 5698278 (1997-12-01), Emond et al.
patent: 5713864 (1998-02-01), Verkaart
patent: 5832178 (1998-11-01), Schave
patent: 5862303 (1999-01-01), Adar et al.
patent: 5974227 (1999-10-01), Schave
patent: 6043466 (2000-03-01), Jenko et al.
patent: 6049658 (2000-04-01), Schave et al.
patent: 6109826 (2000-08-01), Mertes
patent: 6148147 (2000-11-01), Durham
Campbell Thor
McGue Frank J.
LandOfFree
Hose for hot liquids having heating element does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hose for hot liquids having heating element, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hose for hot liquids having heating element will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3754553