| Patents for F23H 11 - Travelling grates (595) |
|---|
| 08/15/2001 | CN2443245Y Clinker removing device for honeycomb briquette stove |
| 08/08/2001 | CN2442106Y Horizontal movement down discharge coal mechanism |
| 06/27/2001 | CN2436794Y Easy cutting, slag discharging honeycomb briquette stove |
| 06/20/2001 | CN2435644Y Slag-removing device for turning grate of boiler |
| 06/20/2001 | CN2435642Y Grate for gas generator |
| 06/13/2001 | CN2434544Y Novel coal paddle of boiler chain feeder |
| 05/16/2001 | EP1099923A1 Sliding grate with side guiding elements for the movable part |
| 05/16/2001 | CN1295217A Grate chain segment |
| 05/09/2001 | CN2429740Y Fire grate with reciprocal feeding and layered blowing |
| 05/02/2001 | CN2428696Y Chain node for hanging fire grate segment |
| 04/04/2001 | CN2426079Y Upper combustion type ordinary pressure hot water boiler using square briquet |
| 03/06/2001 | US6196143 Clip having sloped sides |
| 02/28/2001 | CN2421520Y Bottom feeding type coal burner for boiler |
| 01/31/2001 | CN2417381Y Apparatus for unloading honey-comb briquets from prodn. line |
| 12/06/2000 | CN2409424Y Linked oil distributing device |
| 11/30/2000 | WO2000071937A1 Improved mass fuel combustion system |
| 09/13/2000 | CN1266159A Double-frame integral inclined reciprocative grate |
| 08/23/2000 | CN1264011A Mixed apparatus with front fluidizing and back laminar combustion |
| 08/02/2000 | EP0824651B1 Incineration plant, especially for incinerating waste material |
| 07/19/2000 | CN2388498Y Coal leak preventing side-sealing device for cross chain fire grate |
| 05/31/2000 | CN2380807Y Beam mount for fire-gate sheet |
| 05/31/2000 | CN2380806Y Frame of fire-gate sheet |
| 05/30/2000 | CA2197741C Fire grate, in particular for waste incinerators |
| 04/12/2000 | CN2373743Y Anthracite boiler using compound circulating and with chain fire grate |
| 03/08/2000 | EP0740766B1 Grating plate arrangement |
| 02/16/2000 | CN2364341Y Grate come-off monitor for boiler |
| 01/19/2000 | CN1048546C Hanging hook type moving sheet chain grate for boiler |
| 08/11/1999 | CN2332906Y Double-rail continuously burning two-layer box type fire grate honeycomb briquet boiler |
| 07/14/1999 | CN2328896Y Roller for rolling fire grate |
| 06/22/1999 | US5913274 For a firing plant |
| 06/16/1999 | CN2324420Y Improved boiler chain grate rear axle bearing device |
| 06/16/1999 | CN2324419Y Furnace grate with coal-pushing device |
| 06/02/1999 | CN2322047Y Gearing mechanism for travelling grate |
| 02/10/1999 | CN2307189Y Reverse pushing reciprocating garbage incinerator fire grate |
| 01/26/1999 | US5862906 Grate plate arrangement |
| 01/06/1999 | CN2303165Y Pushing feeding type grate coal boiler |
| 12/09/1998 | CN2299994Y File-type coal distributor |
| 12/02/1998 | CN2299236Y Integral duplex intersecting chain fire grate |
| 11/24/1998 | US5839376 Stoker with universal key construction |
| 10/21/1998 | CN2295122Y Chain dregs-remover |
| 09/16/1998 | CN2291583Y Combined grated |
| 08/19/1998 | CN2288367Y Multifunctional heating stove |
| 07/07/1998 | US5775238 For a plant for a thermal treatment of waste material |
| 05/27/1998 | EP0844438A2 Grate for a furnace |
| 05/06/1998 | CN1180811A Combustion accelerating device |
| 03/18/1998 | CN2276603Y Boiler chain fire grate sub-grate plate set |
| 03/03/1998 | US5722334 Fire grate, in particular for waste incinerators |
| 02/25/1998 | EP0825383A2 Grate plate |
| 02/25/1998 | EP0824651A1 Incineration plant, especially for incinerating waste material |
| 02/04/1998 | CN2273811Y Chain grate |
| 11/19/1997 | CN2268189Y Air-equalizing dust-removing device for reciprocating-grate boiler |
| 10/29/1997 | CN2266073Y Differential horizontal reciprocating grate boiler burning apparatus |
| 10/22/1997 | CN2265481Y Chain grate speed-regulating box for boiler |
| 09/04/1997 | DE19632316C1 Grate plate for feed grate for rubbish burning plant |
| 08/20/1997 | EP0790464A2 Combustion grate, especially for waste incinerators |
| 07/23/1997 | CN2258252Y Ventilating apparatus for chain grate heating furnace |
| 07/03/1997 | WO1997023752A1 Stoker with universal key construction |
| 07/03/1997 | CA2240487A1 Stoker with universal key construction |
| 06/25/1997 | CN2256985Y Chain and flight grate |
| 04/08/1997 | US5617801 Cooled grate block |
| 03/05/1997 | CN2248826Y "T" shaped grate for removal of ash or clinker |
| 12/25/1996 | CN1138895A Grating plate arrangement |
| 11/20/1996 | EP0743488A2 Cooled grate bar |
| 11/18/1996 | CA2176658A1 Cooled grate block |
| 11/14/1996 | WO1996035909A1 Incineration plant, especially for incinerating waste material |
| 11/06/1996 | EP0740766A1 Grating plate arrangement |
| 10/23/1996 | CN2238381Y Travelling grate |
| 09/03/1996 | US5551356 Two piece grate clip for use as a power generator maintenance part |
| 07/10/1996 | CN2230872Y Hedgehog type chain fire grate |
| 06/26/1996 | CN1125309A Hook-hang moving sheet chain grate for boiler |
| 05/30/1996 | WO1996016306A1 Grating plate arrangement |
| 05/30/1996 | CA2180367A1 Grating plate arrangement |
| 05/23/1996 | DE4441009A1 Rostplattenanordnung Grate plate arrangement |
| 05/22/1996 | EP0713056A1 Cooled grate bar |
| 05/18/1996 | CA2161835A1 Cooled grate block |
| 01/10/1996 | CN1114730A Comb-saw toothed reciprocating grate |
| 09/13/1995 | CN2207520Y Detatchable fire grate |
| 08/09/1995 | CN2204924Y Lightweight chain furnace grate |
| 06/14/1995 | CN1028898C Grates and feul boiler with this grates |
| 01/25/1995 | CN2188162Y Boiler grate speed reducer with three-K structure epicyclic gear pair |
| 01/18/1995 | CN2187735Y Hightemp.-resistant reciprocative boiler grate |
| 01/11/1995 | CN2187258Y Multi-layer reciprocating parallel moving mechanism |
| 11/08/1994 | US5361892 Extended life grate bar |
| 10/12/1994 | CN2179529Y Ball mobile reciprocating fire grate |
| 10/12/1994 | CN2179528Y Reciprocating fire grate |
| 09/14/1994 | CN2177165Y Chain grate coal leakage recovery device for boiler |
| 09/07/1994 | CN2176489Y Assembled moveable grate for saving coal and eliminating smoke |
| 08/03/1994 | CN2173357Y Manual moveable grate of furnace |
| 05/11/1994 | CN2164502Y Mechanical stirring chain furnace |
| 05/04/1994 | CN2163950Y Coal forced burning device for chain-conveyer furnace |
| 03/30/1994 | CN2160064Y Inner furnace smoke removing technology for chain grate, reciprocating grate boiler |
| 02/16/1994 | CN2156400Y Moving fire bed stirring fire rake |
| 01/19/1994 | CN2153711Y Linkage system of chain fire grate and briquette mechanism |
| 11/30/1993 | US5265543 Extended life grate bar |
| 10/27/1993 | CN2144770Y Reciprocating boiler grate with strengthening fuel burning function |
| 10/13/1993 | CN2143720Y Furnace burning equipment with step type driving grate |
| 08/25/1993 | CN2141032Y Forward moving grate for underfeed coal burners |
| 08/25/1993 | CN2141031Y Chain-grate heating furnace |
| 08/18/1993 | CN2140473Y Peristalic chain fire grate |
| 07/21/1993 | CN2138750Y Multi-purpose boiler with hand moving grate |