|  | F |
SECTION F — MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING

LIGHTING AND HEATING

|  | F24 |
HEATING; RANGES; VENTILATING (protecting plants by heating in gardens, orchards, or forests Fulltext... Hierarchy... Expanded...A01G 13/06; baking ovens and apparatus Fulltext... Hierarchy... Expanded...A21B; cooking devices other than ranges Fulltext... Hierarchy... Expanded...A47J; specially adapted for vehicles, see the relevant sub-classes of classes Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...B60-B64; combustion apparatus in general Fulltext... Hierarchy... Expanded...F23; drying Fulltext... Hierarchy... Expanded...F26B; ovens in general Fulltext... Hierarchy... Expanded...F27; electric heating elements and arrangements Fulltext... Hierarchy... Expanded...H05B)

|  | F24 |
Note(s) In this class, the following words are used with the meanings indicated: "Stove" includes an open fire. "Range" means an apparatus for cooking having elements that perform different cooking operations or cooking and heating operations.

|  | F24B |
DOMESTIC STOVES OR RANGES FOR SOLID FUELS

|  | F24B 1/00 |
Stoves or ranges

|  | F24B 1/02 |
· | Closed stoves

|  | F24B 1/04 |
· · | built-up from glazed tiles (Fulltext... Hierarchy... Expanded...F24B 1/08, Fulltext... Hierarchy... Expanded...F24B 1/14 take precedence)

|  | F24B 1/06 |
· · · | Construction of tiles or bracing means therefor, e.g. shim liner (forming of tiles Fulltext... Hierarchy... Expanded...B28B; glazing of tiles Fulltext... Hierarchy... Expanded...C04B)

|  | F24B 1/08 |
· · | with fuel storage in a single undivided hopper within stove or range

|  | F24B 1/10 |
· · · | with combustion in horizontal direction (Fulltext... Hierarchy... Expanded...F24B 1/14 takes precedence)

|  | F24B 1/14 |
· · · | with predistillation in the hopper

|  | F24B 1/16 |
· · | with fuel storage in multiple or divided hoppers within the stove or range

|  | F24B 1/18 |
· | Stoves with open fires

|  | F24B 1/20 |
· | Ranges

|  | F24B 1/22 |
· · | in which the baking oven is arranged above the fire-box

|  | F24B 1/24 |
· · | with built-in masses for heat storage or heat insulation

|  | F24B 1/26 |
· | Stoves with additional provision for cooking

|  | F24B 1/28 |
· | Combined installations of stoves or ranges, e.g. back-to-back stoves with a common fire-box

|  | F24B 3/00 |
Heaters not covered by group Fulltext... Hierarchy... Expanded...F24B 1/00, e.g. charcoal brazier (for cooking Fulltext... Hierarchy... Expanded...Fulltext... Hierarchy... Expanded...A47J 27/00-A47J 37/00)

|  | F24B 5/00 |
Combustion-air or flue-gas circulation in or around stoves or ranges (control devices for open fires Fulltext... Hierarchy... Expanded...F24B 11/00)

|  | F24B 5/02 |
· | in or around stoves

|  | F24B 5/04 |
· · | the air or gas passing downwards through the bottom of the stove or fire grate

|  | F24B 5/06 |
· | in or around ranges

|  | F24B 5/08 |
· · | around the baking oven

|  | F24B 7/00 |
Stoves, ranges, or flue-gas ducts, with additional provisions for convection heating (heating units solely used for convection heating Fulltext... Hierarchy... Expanded...F24H 3/00)

|  | F24B 7/02 |
· | with external air ducts

|  | F24B 7/04 |
· | with internal air ducts

|  | F24B 7/06 |
· | without air ducts

|  | F24B 9/00 |
Stoves, ranges, or flue-gas ducts, with additional provisions for heating water (mounting arrangements of water heaters or water-heating elements in stoves or ranges Fulltext... Hierarchy... Expanded...F24H 1/04; heating units using exhaust gases for heating water Fulltext... Hierarchy... Expanded...F24H 1/46)

|  | F24B 9/02 |
· | in open containers, e.g. bain-marie

|  | F24B 9/04 |
· | in closed containers, e.g. open fire with back boiler

|  | F24B 11/00 |
Control devices for regulating combustion in open fires, e.g. for admission of combustion air (flue dampers Fulltext... Hierarchy... Expanded...F23L; for regulating combustion in closed stoves or ranges Fulltext... Hierarchy... Expanded...F23N; control devices or systems in general Fulltext... Hierarchy... Expanded...G05)

|  | F24B 13/00 |
Details solely applicable to stoves or ranges burning solid fuels (removing ash Fulltext... Hierarchy... Expanded...F23J 1/00, Fulltext... Hierarchy... Expanded...F23J 3/00; joints or connections with chimneys Fulltext... Hierarchy... Expanded...F23J 13/04; mouths or inlet holes for chimneys Fulltext... Hierarchy... Expanded...F23J 13/06; means for supervising combustion, e.g. windows, Fulltext... Hierarchy... Expanded...F23M 11/04)

|  | F24B 13/02 |
· | Arrangement or mounting of fire-grate assemblies (grates Fulltext... Hierarchy... Expanded...F23H); Arrangement or mounting of linings for fire-boxes, e.g. fire-back (ceramic materials per se Fulltext... Hierarchy... Expanded...C04B 33/00, Fulltext... Hierarchy... Expanded...C04B 35/00; casings, linings, walls for combustion chambers Fulltext... Hierarchy... Expanded...F23M)

|  | F24B 13/04 |
· | Arrangements for feeding solid fuel, e.g. hoppers (feeding solid fuel to combustion apparatus in general Fulltext... Hierarchy... Expanded...F23K)