<titlePart> <text>SECTION F <emdash/> MECHANICAL ENGINEERING</text> </titlePart> <titlePart> <text>LIGHTING</text> </titlePart> <titlePart> <text>HEATING</text> </titlePart> <titlePart> <text>WEAPONS</text> </titlePart> <titlePart> <text>BLASTING</text> </titlePart>

<titlePart> <text>SECTION F <emdash/> MECHANICAL ENGINEERING</text> </titlePart> <titlePart> <text>LIGHTING</text> </titlePart> <titlePart> <text>HEATING</text> </titlePart> <titlePart> <text>WEAPONS</text> </titlePart> <titlePart> <text>BLASTING</text> </titlePart> MACHINES positive displacement rotary or oscillating piston liquid and elastic fluid or elastic fluid liquid only reciprocating piston or other liquid and elastic fluid or elastic fluid liquid only non-positive displacement liquid and elastic fluid or elastic fluid liquid only ENGINES positive displacement rotary or oscillating piston liquid and elastic fluid or elastic fluid liquid only reciprocating piston or other liquid and elastic fluid or elastic fluid liquid only non-positive displacement liquid and elastic fluid or elastic fluid liquid only PUMPS positive displacement rotary or oscillating piston reciprocating piston or other non-positive displacement <titlePart> <text>LIGHTING</text> </titlePart> <titlePart> <text>HEATING</text> </titlePart> <titlePart> <text>HEATING</text> </titlePart> <titlePart> <text>RANGES</text> </titlePart> <titlePart> <text>VENTILATING</text> <entryReference>protecting plants by heating in gardens, orchards, or forests <sref ref="A01G0013060000"/></entryReference> <entryReference>baking ovens and apparatus <sref ref="A21B"/></entryReference> <entryReference>cooking devices other than ranges <sref ref="A47J"/></entryReference> <entryReference>forging <sref ref="B21J"/>, <sref ref="B21K"/></entryReference> <entryReference>specially adapted for vehicles, <u>see</u> the relevant subclasses of classes <mref ref="B60" endRef="B64"/></entryReference> <entryReference>combustion apparatus in general <sref ref="F23"/></entryReference> <entryReference>drying <sref ref="F26B"/></entryReference> <entryReference>ovens in general <sref ref="F27"/></entryReference> <entryReference>electric heating elements or arrangements <sref ref="H05B"/></entryReference> </titlePart> In this class, the following terms are used with the meanings indicated: "stove" includes apparatus which may have an open fire, e.g. fireplace; "range" means an apparatus for cooking having elements that perform different cooking operations or cooking and heating operations. <titlePart> <text>DOMESTIC STOVES OR RANGES FOR SOLID FUELS</text> </titlePart> <titlePart> <text>IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES</text> </titlePart> <titlePart> <text>Stoves or ranges</text> </titlePart> <titlePart> <text>Closed stoves</text> </titlePart> <titlePart> <text>built-up from glazed tiles</text> <entryReference><sref ref="F24B0001080000"/>, <sref ref="F24B0001160000"/> take precedence</entryReference> </titlePart> <titlePart> <text>Construction of tiles or bracing means therefor, e.g. shim liner</text> <entryReference>forming of tiles <sref ref="B28B"/></entryReference> <entryReference>glazing of tiles <sref ref="C04B"/></entryReference> </titlePart> <titlePart> <text>with fuel storage in a single undivided hopper within stove or range</text> </titlePart> <titlePart> <text>with combustion in horizontal direction</text> <entryReference><sref ref="F24B0001140000"/> takes precedence</entryReference> </titlePart> <titlePart> <text>with predistillation in the hopper</text> </titlePart> <titlePart> <text>with fuel storage in multiple or divided hoppers within the stove or range</text> </titlePart> <titlePart> <text>Stoves with open fires, e.g. fireplaces</text> </titlePart> <titlePart> <text>Free-standing fireplaces, e.g. for mobile homes</text> </titlePart> <titlePart> <text>with additional provisions for cooking</text> <entryReference>other stoves with additional provisions for cooking <sref ref="F24B0001260000"/></entryReference> </titlePart> <titlePart> <text>with additional provisions for heating water</text> </titlePart> <titlePart> <text>with air-handling means, heat exchange means, or additional provisions for convection heating</text> <entryReference><sref ref="F24B0001183000"/> takes precedence</entryReference> <entryReference>component parts or accessories having air-handling means, heat exchange means, or additional provisions for convection heating <sref ref="F24B0001191000"/></entryReference> </titlePart> <titlePart> <text>Regulating combustion</text> </titlePart> <titlePart> <text>Controls therefor</text> </titlePart> <titlePart> <text>Condition responsive controls for regulating combustion</text> <entryReference>valves or dampers for air supply <sref ref="F23L"/></entryReference> </titlePart> <titlePart> <text>characterised by use of heat exchange means</text> <entryReference><sref ref="F24B0001187000"/> takes precedence</entryReference> </titlePart> <titlePart> <text>characterised by air-handling means, i.e. of combustion-air, heated-air, or flue-gases, e.g. draught control dampers</text> <entryReference><sref ref="F24B0001187000"/>, <sref ref="F24B0001188000"/> take precedence</entryReference> </titlePart> <titlePart> <text>Supplying combustion-air</text> </titlePart> <titlePart> <text>Component parts</text> </titlePart> <titlePart> <text>Accessories</text> </titlePart> <titlePart> <text>Doors</text> </titlePart> <titlePart> <text>Screens</text> </titlePart> <titlePart> <text>Fuel guards</text> </titlePart> <titlePart> <text>Grates</text> </titlePart> <titlePart> <text>Irons</text> </titlePart> <titlePart> <text>Fireboxes</text> </titlePart> <titlePart> <text>Frames</text> </titlePart> <titlePart> <text>Hoods</text> </titlePart> <titlePart> <text>Heat reflectors</text> </titlePart> <titlePart> <text>Hearths</text> </titlePart> <titlePart> <text>Surrounds-fronts</text> </titlePart> <titlePart> <text>Fuel-handling equipment</text> </titlePart> <titlePart> <text>Ranges</text> </titlePart> <titlePart> <text>in which the baking oven is arranged above the fire-box</text> </titlePart> <titlePart> <text>with built-in masses for heat storage or heat insulation</text> </titlePart> <titlePart> <text>Stoves with additional provisions for cooking</text> <entryReference>stoves with open-fires with additional provisions for cooking <sref ref="F24B0001182000"/></entryReference> </titlePart> <titlePart> <text>Combined installations of stoves or ranges, e.g. back-to-back stoves with a common fire-box</text> </titlePart> <titlePart> <text>Heaters not covered by group <sref ref="F24B0001000000"/>, e.g. charcoal brazier</text> <entryReference>for cooking <mref ref="A47J0027000000" endRef="A47J0037000000"/></entryReference> </titlePart> <titlePart> <text>Combustion-air or flue-gas circulation in or around stoves or ranges</text> <entryReference>stoves with open fires with air-handling means <sref ref="F24B0001185000"/></entryReference> </titlePart> <titlePart> <text>in or around stoves</text> </titlePart> <titlePart> <text>the air or gas passing downwards through the bottom of the stove or fire grate</text> </titlePart> <titlePart> <text>in or around ranges</text> </titlePart> <titlePart> <text>around the baking oven</text> </titlePart> <titlePart> <text>Stoves, ranges, or flue-gas ducts, with additional provisions for convection heating</text> <entryReference>stoves with open fires characterised by use of heat exchange means <sref ref="F24B0001185000"/></entryReference> <entryReference>air heaters having heat generating means <sref ref="F24H0003000000"/></entryReference> </titlePart> <titlePart> <text>with external air ducts</text> </titlePart> <titlePart> <text>with internal air ducts</text> </titlePart> <titlePart> <text>without air ducts</text> </titlePart> <titlePart> <text>Stoves, ranges, or flue-gas ducts, with additional provisions for heating water</text> <entryReference><sref ref="F24B0001182000"/>, <sref ref="F24B0001183000"/> take precedence</entryReference> </titlePart> <titlePart> <text>in open containers, e.g. bain-marie</text> </titlePart> <titlePart> <text>in closed containers</text> </titlePart> <titlePart> <text>Details solely applicable to stoves or ranges burning solid fuels</text> <entryReference>component parts or accessories for stoves with open-fires <sref ref="F24B0001191000"/></entryReference> <entryReference>removing ash, clinker or slag from combustion chambers <sref ref="F23J0001000000"/></entryReference> <entryReference>removing solid residues from passages or chambers beyond the fire <sref ref="F23J0003000000"/></entryReference> <entryReference>joints or connections for chimneys or flues <sref ref="F23J0013040000"/></entryReference> <entryReference>mouths or inlet holes for chimneys or flues <sref ref="F23J0013060000"/></entryReference> <entryReference>means for supervising combustion <sref ref="F23M0011040000"/></entryReference> </titlePart> <titlePart> <text>Arrangement or mounting of fire-grate assemblies</text> <entryReference>grates <sref ref="F23H"/></entryReference> </titlePart> <titlePart> <text>Arrangement or mounting of linings for fire-boxes, e.g. fire-back</text> <entryReference>ceramic materials <sref ref="C04B0033000000"/>, <sref ref="C04B0035000000"/></entryReference> <entryReference>casings, linings, walls for combustion chambers <sref ref="F23M"/></entryReference> </titlePart> <titlePart> <text>Arrangements for feeding solid fuel, e.g. hoppers</text> <entryReference>feeding solid fuel to combustion apparatus in general <sref ref="F23K"/></entryReference> </titlePart> <titlePart> <text>Implements for use in connection with stoves or ranges</text> <entryReference>ash sieves <sref ref="B07B"/></entryReference> <entryReference>firelighters <sref ref="C10L0011000000"/></entryReference> <entryReference>removal of ashes <sref ref="F23J"/></entryReference> <entryReference>other devices for igniting <sref ref="F23Q"/></entryReference> </titlePart> <titlePart> <text>for breaking coal</text> </titlePart> <titlePart> <text>Coal hods</text> </titlePart> <titlePart> <text>Coal boxes</text> </titlePart> <titlePart> <text>Shovels with ejectors</text> </titlePart> <titlePart> <text>Shovels with sifters</text> </titlePart> <titlePart> <text>Coal tongs</text> </titlePart>