Cooperative Patent Classification


Version: 2017.02
CPC
COOPERATIVE PATENT CLASSIFICATION
F24B
DOMESTIC STOVES OR RANGES FOR SOLID FUELS [2013-01]
F24B 1/00
Stoves or ranges [2013-01]
F24B 1/003
.
{on which a removable cooking element is arranged} [2013-01]
F24B 1/006
.
{incorporating a catalytic combustor} [2013-01]
F24B 1/02
.
Closed stoves [2013-01]
F24B 1/022
. .
{easily collapsible or easily removable} [2013-01]
F24B 1/024
. .
{for pulverulent fuels} [2013-01]
F24B 1/026
. .
{with several combustion zones} [2013-01]
F24B 1/028
. .
{with means for regulating combustion} [2013-01]
F24B 1/04
. .
built-up from glazed tiles (F24B 1/08, F24B 1/14 take precedence) [2013-01]
F24B 1/06
. . .
Construction of tiles and bracing means therefor, e.g. shim liner (forming of tiles B28B; glazing of tiles C04B) [2013-01]
F24B 1/08
. .
with fuel storage in a single undivided hopper within stove or range [2013-01]
F24B 1/10
. . .
with combustion in horizontal direction (F24B 1/14 takes precedence) [2013-01]
F24B 1/14
. . .
with pre-distillation in the hopper [2013-01]
F24B 1/16
. .
with fuel storage in multiple or divided hoppers within the stove or range [2013-01]
F24B 1/18
.
Stoves with open fires, e.g. fireplaces [2013-01]
F24B 1/1802
. .
{adapted for the use of both solid fuel and another type of fuel or energy supply (for stoves F24C 1/02)} [2013-01]
F24B 1/1804
. .
{Reverse-draught fireplaces} [2013-01]
F24B 1/1806
. .
{Mounting of closed stoves in a fireplace} [2013-01]
F24B 1/1808
. .
{Simulated fireplaces} [2013-01]
F24B 1/181
. .
Free-standing fireplaces, e.g. for mobile homes; {Fireplaces convertible into stoves} [2013-01]
F24B 1/182
. .
with additional provisions for cooking (other stoves with additional provisions for cooking F24B 1/26) [2013-01]
F24B 1/183
. .
with additional provisions for heating water [2013-01]
F24B 1/185
. .
with air-handling means, heat exchange means, or additional provisions for convection heating (F24B 1/183 takes precedence; component parts or accessories having air-handling means, heat exchange means, or additional provisions for convection heating F24B 1/191); Controlling combustion [2017-02]
F24B 1/187
. . .
Condition responsive controls for regulating combustion (valves or dampers for air supply F23L; regulating or controlling combustion F23N; controlling or regulating in general G05) [2013-01]
F24B 1/1875
. . . .
{combined with extinguishing devices} [2013-01]
F24B 1/188
. . .
characterised by use of heat exchange means, {e.g. using a particular heat exchange medium, e.g. oil, gas }(F24B 1/187 takes precedence) [2013-01]
F24B 1/1881
. . . .
{the heat exchange medium being either water or air} [2013-01]
F24B 1/1883
. . . .
{the heat exchange medium being both water and air} [2013-01]
F24B 1/1885
. . . .
{the heat exchange medium being air only} [2013-01]
F24B 1/1886
. . . . .
{the heat exchanger comprising only tubular air ducts within the fire} [2013-01]
F24B 1/1888
. . . . .
{with forced circulation} [2013-01]
F24B 1/189
. . .
characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers (F24B 1/187, F24B 1/188 take precedence) [2013-01]
F24B 1/1895
. . . .
{flue-gas control dampers} [2013-01]
F24B 1/19
. . . .
Supplying combustion-air [2013-01]
F24B 1/1902
. . . . .
{in combination with provisions for heating air only} [2013-01]
F24B 1/1905
. . . . .
{in combination with provisions for heating water only} [2013-01]
F24B 1/1907
. . . . .
{in combination with provisions for heating both air and water} [2013-01]
F24B 1/191
. .
Component parts; Accessories [2013-01]
F24B 1/1915
. . .
{Means for removing ash} [2013-01]
F24B 1/192
. . .
Doors; Screens; Fuel guards {(fire-screens A47G 5/04, protective guards F24C 15/36)} [2013-01]
F24B 1/193
. . .
Grates; Irons [2013-01]
F24B 1/195
. . .
Fireboxes; Frames; Hoods; heat reflectors [2013-01]
F24B 1/1952
. . . .
{Multiple fire-boxes} [2013-01]
F24B 1/1955
. . . .
{Hoods} [2013-01]
F24B 1/1957
. . . .
{Heat reflectors} [2013-01]
F24B 1/197
. . .
Hearths [2013-01]
F24B 1/198
. . .
Surrounds-fronts [2013-01]
F24B 1/199
. . .
Fuel-handling equipment [2013-01]
F24B 1/20
.
Ranges [2013-01]
F24B 1/202
. .
{specially adapted for travelling} [2013-01]
F24B 1/205
. . .
{collapsible} [2013-01]
F24B 1/207
. . .
{movable} [2013-01]
F24B 1/22
. .
in which the baking oven is arranged above the fire-box [2013-01]
F24B 1/24
. .
with built-in masses for heat storage or heat insulation [2013-01]
F24B 1/26
.
Stoves with additional provisions for cooking (stoves with open-fires with additional provisions for cooking F24B 1/182) [2013-01]
F24B 1/28
.
Combined installations of stoves or ranges, e.g. back-to-back stoves with a common fire-box [2013-01]
F24B 3/00
Heaters not covered by group F24B 1/00, e.g. charcoal brazier (for cooking A47J 27/00 - A47J 37/00) [2016-05]
F24B 5/00
Combustion-air or flue-gas circulation in or around stoves or ranges (stoves with open fires with air-handling means F24B 1/185) [2013-01]
F24B 5/02
.
in or around stoves [2013-01]
F24B 5/021
. .
{combustion-air circulation (regulating combustion F23N; air supply for combustion apparatus F23L)} [2013-01]
F24B 5/023
. . .
{Supply of primary air for combustion} [2013-01]
F24B 5/025
. . .
{Supply of secondary air for completing combustion of fuel} [2013-01]
F24B 5/026
. . .
{Supply of primary and secondary air for combustion} [2013-01]
F24B 5/028
. .
{Arrangements combining combustion-air and flue-gas circulation} [2013-01]
F24B 5/04
. .
the air or gas passing downwards through the bottom of the stove of fire grate [2013-01]
F24B 5/06
.
in or around ranges [2013-01]
F24B 5/08
. .
around the baking oven [2013-01]
F24B 5/082
. . .
{several ovens} [2013-01]
F24B 5/085
. . .
{the oven in arranged under the fire-box} [2013-01]
F24B 5/087
. . .
{Regulable circulation} [2013-01]
F24B 7/00
Stoves, ranges or flue-gas ducts, with additional provisions for convection heating (stoves with open fires characterised by use of heat exchange means F24B 1/185; air heaters having heat generating means F24H 3/00) [2013-01]
F24B 7/002
.
{Ranges} [2013-01]
F24B 7/005
.
{Flue-gas ducts} [2013-01]
F24B 7/007
.
{Stoves or ranges with additional provisions for heating both air and water} [2013-01]
F24B 7/02
.
with external air ducts [2013-01]
F24B 7/025
. .
{with forced circulation} [2013-01]
F24B 7/04
.
with internal air ducts [2013-01]
F24B 7/045
. .
{with forced circulation} [2013-01]
F24B 7/06
.
without air ducts {no material} [2013-01]
F24B 9/00
Stoves, ranges or flue-gas ducts, with additional provisions for heating water (F24B 1/182, F24B 1/183 take precedence) [2013-01]
F24B 9/003
.
{Ranges} [2013-01]
F24B 9/006
.
{flue-gas ducts} [2013-01]
F24B 9/02
.
in open containers, e.g. bain-marie [2013-01]
F24B 9/04
.
in closed containers [2013-01]
F24B 13/00
Details solely applicable to stoves or ranges burning solid fuels (component parts or accessories for stoves with open-fires F24B 1/191; removing ash, clinker or slag from combustion chambers F23J 1/00; removing solid residues from passages or chambers beyond the fire F23J 3/00; joints or connections for chimneys or flues F23J 13/04; mouths or inlet holes for chimneys or flues F23J 13/06; means for supervising combustion F23M 11/04) [2013-01]
F24B 13/002
.
{Surrounds} [2013-01]
F24B 13/004
.
{Doors specially adapted for stoves or ranges (doors for open fires F24B 1/192)} [2013-01]
F24B 13/006
.
{Arrangements for cleaning, e.g. soot removal; Ash removal} [2013-01]
F24B 13/008
. .
{Ash containers} [2013-01]
F24B 13/02
.
Arrangement or mountings of fire-grate assemblies (grates F23H); Arrangement or mountings of linings for fire-boxes, e.g. fire-back (ceramic materials C04B 33/00, C04B 35/00; casings, linings, walls for combustion chambers F23M) [2013-01]
F24B 13/04
.
Arrangements for feeding solid fuel, e.g. hoppers (feeding solid fuel to combustion apparatus in general F23K) [2013-01]
F24B 15/00
Implements for use in connection with stoves or ranges (ash sieves {in general } B07B; fire lighters C10L 11/00; removal of ashes F23J; other devices for igniting F23Q) [2013-01]
F24B 15/002
.
{Scratchers or pokers} [2013-01]
F24B 15/005
.
{Igniting devices; Fire-igniting fans (bellows F04B 45/02; gas pokers F23Q 13/02)} [2013-01]
F24B 15/007
.
{Ash-sifters} [2013-01]
F24B 15/02
.
for breaking coal [2013-01]
F24B 15/04
.
Coal hods; Coal boxes [2013-01]
F24B 15/06
.
Shovels with ejectors [2013-01]
F24B 15/08
.
Shovels with sifters [2013-01]
F24B 15/10
.
Coal tongs [2013-01]