ClassID:

156377

F23D2900/00018 - CPC Classification

Classification description:

Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas Means for protecting parts of the burner, e.g. ceramic lining outside of the flame tube

Recent Application in this class:
#1
20240384868
2024-11-21

BURNER FOR IMPLEMENTING PARTIAL OXIDATION

#2
20240044489
2024-02-08

COOLED FLARE TIP BARREL

#3
20220049875
2022-02-17

Pre-mix burner assembly for low NOx emission furnace

#4
20210388983
2021-12-16

Burn pit flare tip structure

#5
20210231315
2021-07-29

Liner device for a furnace

#6
20210190319
2021-06-24

TUBULAR COMBUSTION CHAMBER WITH CERAMIC CLADDING

#7
20200340666
2020-10-29

Burner box liner for low NOx emission furnace

#8
20200271313
2020-08-27

Combustion device having double-layer structure

#9
20190101308
2019-04-04

Pre-mix burner assembly for low NOx emission furnace

#10
20190101282
2019-04-04

Burner box liner for low NOx emission furnace

#11
20190101281
2019-04-04

Fire display device

#12
20180363899
2018-12-20

Dual-fuel fuel nozzle with air shield

#13
20170211810
2017-07-27

Multi-functional fuel nozzle with a heat shield

#14
20170146243
2017-05-25

Additive layer manufacturing for fuel injectors

#15
20160370004
2016-12-22

Semi-submersible gas burner

#16
20160194232
2016-07-07

Submerged combustion burners

#17
20160161122
2016-06-09

Airblast nozzle with upstream fuel distribution and near-exit swirl

#18
20160153654
2016-06-02

Combustion burner

#19
20160083279
2016-03-24

Submerged combustion burners and melters, and methods of use

#20
20160076764
2016-03-17

Submerged combustion burners and melters, and methods of use

#21
20160033138
2016-02-04

Fuel plenum for a fuel nozzle and method of making same

#22
20150153067
2015-06-04

Door with a built-in burner for a heating appliance

#23
20140263746
2014-09-18

Feed injector tip cap

#24
20130219898
2013-08-29

Combustor and gas turbine

#25
20130104556
2013-05-02

System and method for reducing combustion dynamics and NOin a combustor

#26
20130068315
2013-03-21

Burner insertion aid for a burner, and method for inserting a burner

#27
20120210717
2012-08-23

APPARATUS FOR INJECTING FLUID INTO A COMBUSTION CHAMBER OF A COMBUSTOR

#28
20120148925
2012-06-14

Ammonia flame cracker system, method and apparatus

#29
20120138710
2012-06-07

Hybrid Variable Area Fuel Injector With Thermal Protection

#30
20120036776
2012-02-16

Method and apparatus for assembling injection devices

#31
20120000456
2012-01-05

Door with a built-in burner for a heating appliance

#32
20110314826
2011-12-29

Shielding wall for a fuel supply duct in a turbine engine

#33
20110256489
2011-10-20

Burner nozzle

#34
20110217661
2011-09-08

Burner

#35
20110136654
2011-06-09

COMPONENT IN A COMBUSTION SYSTEM, AND PROCESS FOR PREVENTING SLAG, ASH, AND CHAR BUILDUP

#36
20110126509
2011-06-02

Pilot burner of a gas turbine engine, combustor, and gas turbine engine

#37
20110104626
2011-05-05

Burning element and burner with a corrosion-resistant insert

#38
20110056204
2011-03-10

Self-contained oil feed heat shield for a gas turbine engine

#39
20110000214
2011-01-06

Methods and systems to thermally protect fuel nozzles in combustion systems

#40
20100320296
2010-12-23

Coal Gasification Burner

#41
20100307159
2010-12-09

Fuel injector for a gas turbine engine

#42
20100303452
2010-12-02

Radiant tube

#43
20100293954
2010-11-25

Method and apparatus for combustor nozzle with flameholding protection

#44
20100285415
2010-11-11

Burner Element and Burner Having Aluminum Oxide Coating and Method for Coating a Burner Element

#45
20100269506
2010-10-28

Fuel spray apparatus for gas turbine engine

#46
20100236250
2010-09-23

COMBUSTION CHAMBER BRAZED WITH CERAMIC INSERTS

#47
20100139280
2010-06-10

Multi-tube thermal fuse for nozzle protection from a flame holding or flashback event

#48
20100136496
2010-06-03

Combustor

#49
20100123027
2010-05-20

Bladed coal diffuser and coal line balancing device

#50
20100095677
2010-04-22

Pilot nozzle heat shield having internal turbulators

#51
20100065142
2010-03-18

Method of manufacturing a unitary conduit for transporting fluids

#52
20100037613
2010-02-18

Fuel injector and method of assembling the same

#53
20090308957
2009-12-17

Apparatus for discouraging fuel from entering the heat shield air cavity of a fuel injector

#54
20090286190
2009-11-19

Method and apparatus for combusting fuel employing vortex stabilization

#55
20090256007
2009-10-15

REPAIRABLE FUEL NOZZLE

#56
20090256003
2009-10-15

METHOD OF MANUFACTURING A FUEL DISTRIBUTOR

#57
20090255602
2009-10-15

Unitary conduit for transporting fluids

#58
20090255265
2009-10-15

Swirlers

#59
20090255261
2009-10-15

METHOD OF MANUFACTURING A UNITARY VENTURI

#60
20090255260
2009-10-15

VENTURI

#61
20090255259
2009-10-15

Mixer for a combustor

#62
20090255257
2009-10-15

Fuel distributor

#63
20090255119
2009-10-15

METHOD OF MANUFACTURING A UNITARY SWIRLER

#64
20090255118
2009-10-15

METHOD OF MANUFACTURING MIXERS

#65
20090255116
2009-10-15

METHOD OF REPAIRING A FUEL NOZZLE

#66
20090255102
2009-10-15

REPAIR OF FUEL NOZZLE COMPONENT

#67
20090246500
2009-10-01

Component in a combustion system, and process for preventing slag, ash, and char buildup

#68
20090202955
2009-08-13

GASIFICATION FEED INJECTORS AND METHODS OF MODIFYING THE CAST SURFACES THEREOF

#69
20090074638
2009-03-19

Feed injector cooling apparatus and method of assembly

#70
20090061372
2009-03-05

Combination pulverized fuel burner with integrated pilot burner

#71
20090061370
2009-03-05

Burner nozzle

#72
20090050710
2009-02-26

Fuel nozzle and diffusion tip therefor

#73
20080289430
2008-11-27

Method and device for monitoring the state of the protective covering of a rotary furnace burner

#74
20080078160
2008-04-03

Method and apparatus for operating a turbine engine

#75
20080053062
2008-03-06

Mid-mount centerbody heat shield for turbine engine fuel nozzle

#76
20070238058
2007-10-11

Longevity and performance improvements to flare tips

#77
20070193272
2007-08-23

Gas turbine engine fuel injector

#78
20070134608
2007-06-14

Gas burner

#79
20070119177
2007-05-31

Turbine engine fuel nozzles and methods of assembling the same

#80
20070077531
2007-04-05

Device for introducing substances into reaction space

#81
20070040308
2007-02-22

Lance for use during combustion

#82
20060177787
2006-08-10

Quartz glass single hole nozzle for feeding fluid and quartz glass multihole burner head for feeding fluid

#83
20060157232
2006-07-20

Burner port shield

#84
20060078738
2006-04-13

Coating formed on base metal surface, heat-resistant machinery part, nozzle for processing machine, contact tip for welding, method of forming coating, method of manufacturing heat-resistant machinery part, method of manufacturing nozzle for processing machine, and method of manufacturing contact tip for welding

#85
20060016914
2006-01-26

Coated nozzle for laser cutting

#86
20060016192
2006-01-26

Turbojet with protection means for a fuel injection device, an injection device and a protective plate for the turbojet

#87
20050236747
2005-10-27

Process and apparatus for uniform combustion within a molten material

#88
20050028526
2005-02-10

Burner for a gas-turbine combustion chamber

#89
20050003317
2005-01-06

Quartz glass single hole nozzle for feeding fluid and quartz glass multi-hole burner head for feeding fluid