| Patents for F27D 1 - Casings; Linings; Walls; Roofs (10,729) |
|---|
| 03/11/1980 | US4192460 Refractory powder flame projecting apparatus |
| 03/11/1980 | US4192258 Cooling boxes for blast-furnaces |
| 03/05/1980 | EP0008561A1 Apparatus for compacting the carbonaceous pastes in the linings of metallurgical furnaces |
| 03/04/1980 | US4191528 Tank block |
| 02/26/1980 | CA1072486A1 Regenerator lining for regenerator chamber cells in coke ovens |
| 02/20/1980 | EP0008261A1 Blocks based on electrofused refractory oxides having a high thermal conductivity element embedded therein, and process for manufacturing said blocks |
| 02/20/1980 | EP0008030A1 Process for repairing the refractory lining of industrial furnaces and vessels used at high temperatures |
| 02/19/1980 | US4189301 Reinforced insulating members |
| 02/12/1980 | CA1071676A1 Electric furnace with tiltable and removable hearth |
| 02/12/1980 | CA1071400A1 Lining for a cup-shaped furnace bed |
| 02/07/1980 | WO1980000162A1 Anchoring means for insulation hangers |
| 02/06/1980 | EP0007657A1 Method of providing and maintaining a wear-lining of a steel converter and a steel converter having such a lining |
| 02/06/1980 | EP0007465A1 Lining for combustion chambers |
| 02/05/1980 | US4186798 Tubular cooled members of metallurgical furnace |
| 01/22/1980 | US4185158 Apparatus for electric furnace capable of effecting electrode connection and refractory lining repairs independently of each other |
| 01/15/1980 | US4183305 Furnace seal |
| 01/09/1980 | EP0006453A1 Process for increasing the lifetime of flush gas lances with porous lance heads made of graphite and inertion cage used therefor |
| 01/08/1980 | US4182611 Roller-hearth furnace with shielded rollers |
| 01/08/1980 | US4182610 Water-cooled furnace cover |
| 01/08/1980 | US4182609 Protective refractory member |
| 01/01/1980 | US4181258 Sprayer for repairing refractory lining |
| 12/11/1979 | US4177616 Insulated furnace structure |
| 12/11/1979 | CA1067756A1 Furnace cover |
| 12/04/1979 | US4177036 High temperature industrial furnace |
| 11/20/1979 | US4174868 Apparatus for pneumatically applying material to an object |
| 11/20/1979 | CA1066569A1 Method and device for slinging refractory lining on a tubular vessel |
| 11/13/1979 | US4174089 Mold for firing bodies of silica- or alumina-containing granules |
| 10/30/1979 | US4172598 Sealing methods |
| 10/09/1979 | US4170451 Skid pipe covering |
| 10/09/1979 | CA1063802A1 Shapes for use in lining the metallurgical vessels |
| 10/03/1979 | EP0004509A2 Refractory compositions for use in the production of injectable pastes having a low water content |
| 09/18/1979 | US4168013 High temperature insulating container |
| 09/18/1979 | CA1062753A1 Cooling means for electric arc furnaces |
| 09/11/1979 | US4167642 Column for supporting, raising and swivelling the roof of an arc furnace |
| 09/11/1979 | US4167453 Regenerator lining for regenerator chamber cells in coke ovens |
| 09/11/1979 | US4167246 Apparatus for spraying refractory lining |
| 09/11/1979 | CA1062316A1 Furnace skewback support with buckstay pivot |
| 09/11/1979 | CA1062005A1 Cylindrical elongated furnace for heat treating material |
| 08/07/1979 | US4163546 Apparatus for applying granular refractory material to surfaces |
| 07/31/1979 | US4162891 Scrap preheater modular roof assembly |
| 07/31/1979 | CA1059380A1 Industrial furnace roof assembly and components thereof |
| 07/26/1979 | WO1979000442A1 Method of spraying amorphous refractory material |
| 07/24/1979 | US4162179 From fine and coarse silica sand and alumina-containing clay binder |
| 07/24/1979 | US4162061 Cooling element for a metallurgical furnace |
| 07/17/1979 | US4161620 Electric arc furnace for steel making, with no refractory bricks at the furnace wall |
| 07/03/1979 | CA1057505A1 Smelting system for increased lining service life of refining vessels |
| 07/03/1979 | CA1057494A1 Cylindrical elongated furnace for heat treating material |
| 06/26/1979 | US4159415 Electric slot furnace |
| 06/26/1979 | US4159359 Silica-based |
| 06/26/1979 | US4158939 Lining slabs |
| 06/12/1979 | US4157621 Converter linings, circulating dry air under positive pressure |
| 06/12/1979 | CA1056155A1 Refractory/insulating modules |
| 06/05/1979 | US4157001 Furnace linings |
| 06/05/1979 | CA1055694A1 Cylindrical elongated furnace for heat treating material |
| 05/29/1979 | US4156792 Electric furnace construction |
| 05/22/1979 | US4155541 Installation for ramming the material constituting the refractory lining of a metallurgical vessel |
| 05/22/1979 | CA1054793A1 High temperature furnace construction and hangers therefor |
| 05/15/1979 | US4154576 Oven for firing ceramic materials, having high thermal efficiency |
| 05/15/1979 | US4154433 Continuous atmosphere controlled furnaces |
| 05/15/1979 | CA1054348A1 Apparatus for building up and repairing a refractory lining |
| 05/01/1979 | US4152534 Furnace roof for the electric arc furnace |
| 05/01/1979 | US4151693 Refractory/insulating modules and method of making same |
| 05/01/1979 | CA1053458A1 Rotary kiln lining provided with refractory ribs |
| 04/24/1979 | US4151362 Electric furnace roof |
| 04/24/1979 | US4150818 Cooling element for a metallurgical furnace |
| 04/24/1979 | US4150717 Interlocking checker tile |
| 04/17/1979 | US4150176 Method and device for production of refractory lining of a tubular vessel |
| 04/17/1979 | US4149846 Method and means of insulating water-cooled pipes in a furnace |
| 04/17/1979 | US4149705 Foundry ladle and method of making the same |
| 04/10/1979 | US4148165 Fire brick unit |
| 04/03/1979 | US4147503 Grid cooler, particularly feed step grid cooler |
| 04/03/1979 | US4147186 Thermal insulation assembly |
| 03/27/1979 | US4146742 Electric furnace having a side wall to roof smoke hole mounting |
| 03/06/1979 | US4143104 Repairing damaged refractory walls by gunning |
| 03/06/1979 | CA1049776A1 Mobile refractory gunning device |
| 02/27/1979 | CA1049571A1 Gunnable refractory composition |
| 02/20/1979 | US4140483 Refractory insulation |
| 02/20/1979 | US4140459 Apparatus for automatically lining containers especially casting ladles |
| 02/20/1979 | US4140303 Device for use in relining refractory-lined covers |
| 02/20/1979 | US4140302 Jet impingement cooling device |
| 02/13/1979 | US4139183 Corrosion resistance |
| 01/30/1979 | US4137037 Method of repairing furnace roofs during heat-up |
| 01/30/1979 | US4136430 Method for delining a furnace or the like |
| 01/30/1979 | CA1047545A1 Linings for pusher ovens |
| 01/30/1979 | CA1047238A1 Manufacture of fibrous insulation modules |
| 01/23/1979 | US4135906 Sheet heat treating furnace |
| 01/23/1979 | CA1046745A2 Manufacture of furnace-liner modules |
| 01/16/1979 | US4134721 Precast furnace pipe insulation |
| 01/02/1979 | US4132852 Cooled roof of electric furnace |
| 12/19/1978 | US4130438 Basic composite unburned brick |
| 11/28/1978 | US4127691 Thermal shock resistant honeycomb structures |
| 11/28/1978 | US4127626 Method and apparatus for automatically repairing the lining of a furnace |
| 11/21/1978 | US4126301 Containers for molten metal |
| 11/14/1978 | US4125365 Roll through billet heater |
| 11/07/1978 | US4123886 Refractory fiber blanket module with increased insulation |
| 10/31/1978 | US4122644 Heat-insulating fibrous panels |
| 10/31/1978 | US4122642 Refractory liner block |
| 10/31/1978 | CA1041583A1 Electric arc furnaces and refractory shapes therefor |
| 10/24/1978 | US4122295 Furnace wall structure capable of tolerating high heat load for use in electric arc furnace |
| 10/24/1978 | US4121809 Cooling plate for shaft furnaces |