IPC-Stelle: F23M 3/14 [Version 2017.01]

SymbolTypTitel
FSKMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F23KLCOMBUSTION APPARATUS; COMBUSTION PROCESSES
F23MUKLCASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
F23M 3/00HGRFirebridges [1, 2006.01]
F23M 3/02UGR1
.modified for circulation of fluids, e.g. air, steam, water [1, 2006.01]
F23M 3/04UGR2
. .for delivery of gas, e.g. air, steam [1, 2006.01]
F23M 3/06UGR3
. . .into or towards fire [1, 2006.01]
F23M 3/08UGR3
. . .away from fire, e.g. towards smoke outlet [1, 2006.01]
F23M 3/10UGR3
. . .transversely [1, 2006.01]
F23M 3/12UGR1
.characterised by shape or construction (F23M 3/02 takes precedence) [1, 2006.01]
F23M 3/14UGR2
. .with apertures for passage of combustion products [1, 2006.01]
F23M 3/16UGR2
. .built-up in sections, e.g. using bars or blocks [1, 2006.01]
F23M 3/18UGR2
. .double; multiple [1, 2006.01]
F23M 3/20UGR2
. .comprising loose refractory material, wholly or in part [1, 2006.01]
F23M 3/22UGR1
.movable; adjustable [1, 2006.01]
F23M 5/00HGRCasings; Linings; Walls (construction or support of tube walls for steam boilers F22B) [1, 2006.01]
F23M 5/02UGR1
.characterised by the shape of the bricks or blocks used (ceramic materials C04B 33/00, C04B 35/00) [1, 2006.01]
F23M 5/04UGR1
.Supports for linings [1, 2006.01]
F23M 5/06UGR1
.Crowns or roofs for combustion chambers (F23M 5/02, F23M 5/04 take precedence) [1, 2006.01]
F23M 5/08UGR1
.Cooling thereof; Tube walls [1, 2006.01]
F23M 7/00HGRDoors [1, 2006.01]
F23M 7/02UGR1
.Frames therefor [1, 2006.01]
F23M 7/04UGR1
.Cooling doors or door frames [1, 2006.01]
F23M 9/00HGRBaffles or deflectors for air or combustion products (structurally associated with burners F23D); Flame shields [1, 2006.01]
F23M 9/02UGR1
.in air inlets [1, 2006.01]
F23M 9/04UGR1
.with air supply passages in the baffle or shield [1, 2006.01]
F23M 9/06UGR1
.in fire-boxes [1, 2006.01]
F23M 9/08UGR1
.Helical or twisted baffles or deflectors [1, 2006.01]
F23M 9/10UGR1
.Baffles or deflectors formed as tubes, e.g. in water-tube boilers (interconnection of such tubes in boilers for fluid flow F22) [1, 2006.01]
F23M 11/00HGRSafety arrangements (structurally associated with burners F23D; for liquid fuel feeding F23K 5/16; involving control of combustion F23N 5/24; structurally associated with igniters F23Q) [1, 2006.01]
F23M 11/02UGR1
.Preventing emission of flames or hot gases, or admission of air, through working or charging apertures [1, 2006.01]
F23M 11/04UGR1
.Means for supervising combustion, e.g. window (alarm systems G08B) [1, 2006.01]
F23M 20/00HGRDetails of combustion chambers, not otherwise provided for [2014.01]