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Found results for
 patents
1.
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Venturi nozzle for a gas combustor
| Application Number |
15210997 |
| Grant Number |
09739481 |
| Status |
In Force |
| Filing Date |
2016-07-15 |
| First Publication Date |
2016-11-10 |
| Grant Date |
2017-08-22 |
| Owner |
FLAME COMMANDER CORP. (USA)
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| Inventor |
- Lang, Jerry M.
- Scott, David W.
- Smith, Bradley C.
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Abstract
A venturi nozzle for a gas combustor includes an orificed gas nozzle, a venturi tube and one or more support members. The orificed gas nozzle has a longitudinal axis, an inlet and an outlet. The venturi tube is aligned with the longitudinal axis and has an entrance proximate to the outlet of the orificed gas nozzle and an exit. The support member(s) are attached between the orificed gas nozzle and the venturi tube to create a gap between the venturi tube and the orificed gas nozzle. In some embodiments, two or more venturi nozzles can be combined together in various configurations into a nozzle assembly or multi-nozzle gas combustor and attached, mounted or disposed within a stack, chimney or vented enclosure. The wall(s) of the stack, chimney or vented enclosure may include one or more openings, cut outs or vents to provide primary and secondary air to the venturi nozzles.
IPC Classes ?
- F23D 14/62 - Mixing devicesMixing tubes
- F23D 14/08 - Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head
- F23G 7/08 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks
- F23C 9/00 - Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23Q 9/00 - Ignition by a pilot flame
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2.
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Venturi nozzle for a gas combustor
| Application Number |
14810079 |
| Grant Number |
09416966 |
| Status |
In Force |
| Filing Date |
2015-07-27 |
| First Publication Date |
2016-01-28 |
| Grant Date |
2016-08-16 |
| Owner |
FLAME COMMANDER CORP. (USA)
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| Inventor |
- Lang, Jerry M.
- Scott, David W.
- Smith, Bradley C.
|
Abstract
A venturi nozzle for a gas combustor includes an orificed gas nozzle, a venturi tube and one or more support members. The orificed gas nozzle has a longitudinal axis, an inlet and an outlet. The venturi tube is aligned with the longitudinal axis and has an entrance proximate to the outlet of the orificed gas nozzle and an exit. The support member(s) are attached between the orificed gas nozzle and the venturi tube to create a gap between the venturi tube and the orificed gas nozzle. In some embodiments, two or more venturi nozzles can be combined together in various configurations into a nozzle assembly or multi-nozzle gas combustor and attached, mounted or disposed within a stack, chimney or vented enclosure. The wall(s) of the stack, chimney or vented enclosure may include one or more openings, cut outs or vents to provide primary and secondary air to the venturi nozzles.
IPC Classes ?
- F23D 14/62 - Mixing devicesMixing tubes
- F23G 7/08 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of specific waste or low grade fuels, e.g. chemicals of waste gases or noxious gases, e.g. exhaust gases using flares, e.g. in stacks
- F23C 9/00 - Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
- F23Q 9/00 - Ignition by a pilot flame
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