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| Number | Title | Issue Date |
| 6601525 | Incinerator with an ash control unit An incinerator includes a furnace with a supporting plate that defines a combustion chamber thereabove and an ash receiving chamber therebelow in the furnace. An ash control unit includes a partitioning member that divides the ash receiving chamber into u... | 08/05/2003 |
| 5937769 | Fire grates having intimate-contact preventing means thereon A variety of essentially circulr-planform fire grates having ash discharge openings therein and intimate-contact preventing means thereon is presented. The intimate contact preventing means for the fire grate having upper surface contour of fluctuation-fr... | 08/17/1999 |
| 5913273 | Incinerator including vibrator and incinerator including drying chamber A waste incinerator including separate burning-, blower-, chimney- and ash-receiving chambers. A suction-discharge port is provided in a wall between the burning chamber and the chimney chamber for discharging gases from the burning chamber through a chim... | 06/22/1999 |
| 5797333 | Fuel pellet fines collection system An improved augering device and an accessible ash and pellet fines collection drawer which function together as a unique combination to remove pellet fines from a wood pellet burning stove, wherein the augering device has a screw mounted in a barrel forme... | 08/25/1998 |
| 5701881 | Fire grate having fluctuational profile in circumferential direction thereof At least one ring-shaped fin is disposed on the upper surface of a variety of circular planform stationary fire grate having a multiplicity of ash discharge openings thereon and for use in combustion chamber of either water jacket or fire brick type cylin... | 12/30/1997 |
| 5619934 | Waste car disposer A waste car disposer which includes a plurality of tunnel-like furnaces connected in series and separately controlled to heat waste cars at different temperatures so that plastic, rubber, glass, lead, zinc, nickel, copper, iron and steel parts of waste ca... | 04/15/1997 |
| 5511495 | Method of processing a mixture of bottom ash and fly ash Bottom ash is taken out of an incinerator after undergoing a moistening process and is subjected to a drying process to reduce its water content to less than 10 weight % or it is taken out of the incinerator with water content less than 10 weight %. Fly a... | 04/30/1996 |
| 4970970 | Drying and burning incinerator for trash An incinerator for drying then cleanly burning trash. The incinerator includes an upper rotating trash drying tumbler for receiving and drying trash and a lower rotating trash burning tumbler interconnected to the upper tumbler for receiving dried trash t... | 11/20/1990 |
| 4858536 | Ash pan assembly for wood burning stove An ash pan assembly for a wood burning or coal burning stove includes an ash pan door permanently attached to the stove and mounted for movement between a closed ash collection position and an open position. An ash pan is mounted to the movable ash pan do... | 08/22/1989 |
| 4735189 | Portable ash auger A portable ash auger including a heat and fire resistant housing with an attached handle and with a fireproof tube that opens into and projects from the housing while surrounding an auger having a tip end extending beyond the tube and drive means for the ... | 04/05/1988 |
| 4706648 | Ash catcher for fireplace insert The invention herein relates to ash catchers for woodstoves of the type adapted to be inserted into an existing fireplace. The ash catcher includes a generally horizontal pan supported along the front edge by a pair of fixed legs. A third leg is pivotally... | 11/17/1987 |
| 4411253 | Ash hood A relatively simple and inexpensive device is provided to assist in the clean and efficient removal of ash from a wood- or coal-burning stove. The device includes a duct which is so configured as to take advantage of the draft of the stove, to thereby pre... | 10/25/1983 |
| 4387651 | Removable seal plates Apparatus for handling ash and slag produced in the combustion of coal or other ash-bearing fuel in the furnace (10) (not shown) of a steam generator, including a submerged scraper conveyor (20) beneath the furnace, and a water seal including plate means ... | 06/14/1983 |
| 4381761 | Ash removing apparatus This invention is a unique combination of an ash removing container for stove ashes and the like, combined with a cooperative carrier for stove operating and cleaning implements used in connection with the practicing of the method. It features a fireproof... | 05/03/1983 |
