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Class Information
Number: 110/270
Name: Furnaces > Including means to feed solid fuel > Movable grate > Endless chain > Including air supply means
Description: Apparatus provided with means for introducing air to the endless chain grate to thereby promote and support the burning of the fuel on the grate.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6948436 |
Method and apparatus for the gasification and combustion of animal waste, human waste, and/or biomass using a moving grate over a stationary perforated plate in a configured chamber |
Sep. 27, 2005 |
| 6814571 |
Arrangement and method for reducing build-up on a roasting furnace grate |
Nov. 9, 2004 |
| 6532879 |
Gasifier system and method |
Mar. 18, 2003 |
| 5947719 |
Grate plate construction |
Sep. 7, 1999 |
| 5895213 |
Clinker cooler |
Apr. 20, 1999 |
| 5839376 |
Stoker with universal key construction |
Nov. 24, 1998 |
| 5673636 |
Garbage incineration process on an incineration grate, incineration grate for carrying out the process and plate for such an incineration grate |
Oct. 7, 1997 |
| 5647288 |
Scrap conveyor having improved scrap pre-heating construction |
Jul. 15, 1997 |
| 5636581 |
Grate bar and grate with cooling apparatus and process for cooling |
Jun. 10, 1997 |
| 5530176 |
Method and apparatus for disposing of hazardous waste material in a cement-producing kiln |
Jun. 25, 1996 |
| 4697530 |
Underfed stoker boiler for burning bituminous coal and other solid fuel particles |
Oct. 6, 1987 |
| 4648329 |
Device for reinjecting flown-off particles into a solid fuel boiler |
Mar. 10, 1987 |
| 4624192 |
Fluidized bed combuster process |
Nov. 25, 1986 |
| 4532872 |
Char reinjection system for bark fired furnace |
Aug. 6, 1985 |
| 4475468 |
Incinerator with moving-bed stoker |
Oct. 9, 1984 |
| 4446800 |
Apparatus for firing solid fuels |
May. 8, 1984 |
| 4319557 |
Heat exchanger furnace |
Mar. 16, 1982 |
| 4308034 |
Apparatus for incinerating and gasifying biomass material |
Dec. 29, 1981 |
| 4270469 |
Coal-feeding mechanism for a fluidized bed combustion chamber |
Jun. 2, 1981 |
| 4268274 |
Gasification retort |
May. 19, 1981 |
| 4263857 |
Traveling grate stoker for the combustion of difficultly ignited fuels |
Apr. 28, 1981 |
| 4109590 |
Apparatus and method for producing gas |
Aug. 29, 1978 |
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