Gas burner assembly for simulating a natural log fire

F - Mech Eng,Light,Heat,Weapons – 24 – B

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

F24B 1/191 (2006.01) B21C 37/22 (2006.01) B21D 26/02 (2006.01) B21D 53/02 (2006.01) B23P 15/26 (2006.01) F23D 14/46 (2006.01) F24C 3/00 (2006.01)

Patent

CA 2099143

An inexpensive and easily maintained gas burner assembly achieves the manufacturing and maintenance advantages of the conventional sand pan burner design in addition to the heat output and fuel efficiency of more complex burner designs. The invention comprises a tray having a bottom wall and sidewalls defining an interior and an open top. A cover channel having a midsection segment and at least two downwardly depending flanges is adapted to fit in the interior of the tray to form a mixing chamber between the cover channel and the tray. The downwardly depending flanges are spaced away from the sidewalls of the tray to form gaps suitable for filling with a noncombustible granular substance, such as sand or crushed pumice stone. The cover channel additionally comprises at least one projection extending above the top segment and defining at least one burner port. The projection is preferably a longitudinal ridge defining a plurality of burner ports.

La présente invention a pour objet un brûleur à gaz économique et facile d'entretien qui, outre les capacités de production et de rendement des brûleurs à gaz à bac de sable conventionnels, offre la puissance calorifique et le rendement énergétique associés à des équipements plus complexes. L'invention en question comporte un bac constitué d'un fond entouré de parois latérales définissant un conteneur sans toit. Un conduit de couverture comportant une partie médiane est prolongée d'au moins deux rebords descendants qui sont destinés à s'ajuster à l'intérieur du bac et qui définissent une chambre de mélange entre le conduit de couverture et le bac. Les rebords descendants sont espacés des parois latérales du bac, définissant ainsi des espaces vides destinés à recevoir un chargement de substances granulaires incombustibles tel du sable ou de la pierre ponce concassée. Le conduit de couverture comporte en outre au moins un élément se prolongeant par-dessus le sommet de la structure et définissant au moins une orifice de combustion. L'élément en question est, de préférence, de forme longitudinale et définit une pluralité d'orifices de combustion.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Gas burner assembly for simulating a natural log fire does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Gas burner assembly for simulating a natural log fire, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gas burner assembly for simulating a natural log fire will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1798577

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.