| Patents for F27D 1 - Casings; Linings; Walls; Roofs (10,729) |
|---|
| 03/17/1992 | US5096415 Reaction furnace |
| 03/17/1992 | CA1297273C Treatment of refractory linings |
| 03/11/1992 | EP0473926A2 Insulating roll cover |
| 03/10/1992 | US5095192 Retention spacer |
| 03/03/1992 | US5092963 Automated top head and stem guide assembly for coking drums |
| 03/03/1992 | CA1296523C Apparatus for lining the inner wall of a vessel with bricks |
| 02/26/1992 | EP0472468A1 Substrate lining process and device and lining obtained therewith |
| 02/26/1992 | EP0472146A1 Apparatus for sealing the charging hole of a dry coke cooling plant |
| 02/25/1992 | US5090610 Kiln liner |
| 02/25/1992 | CA2049471A1 Method for applying a covering on a substrate, a device for carrying out the method and a covering obtained by means of said method |
| 02/19/1992 | EP0471245A1 Annular gap refractory filling in a metallurgical vessel |
| 02/19/1992 | EP0471218A1 Roller for roller hearth furnace |
| 02/18/1992 | US5088262 Anchor system for installing and holding sheet insulation functionally in place and method of use |
| 02/18/1992 | CA1296039C Induction furnace packaging system |
| 02/11/1992 | CA1295479C2 Heat retaining means |
| 02/05/1992 | EP0469230A1 Heat resistant alloy foil lining for kilns and method of lining kiln |
| 02/05/1992 | EP0468993A1 Corner joint for building units of stone. |
| 02/04/1992 | CA2032701A1 Heat resistant alloy foil lining for kilns and method of lining kiln |
| 02/02/1992 | CA2022471A1 Refractory block for rotary kiln |
| 01/29/1992 | EP0468716A2 Insulating heat retention apparatus |
| 01/27/1992 | CA2047872A1 Insulating heat retention system and method |
| 01/22/1992 | EP0467230A1 Cold skull melting crucible |
| 01/22/1992 | CN1058049A Compositions and methods for sythesizing ladle slags treating ladle slags, and coating refractory linings |
| 01/15/1992 | EP0466530A1 Furnace wall and process for its manufacture |
| 01/15/1992 | EP0465721A2 Melting and pouring furnace |
| 01/09/1992 | WO1992000392A1 Withdrawal device for ladle bricks |
| 01/07/1992 | CA1293855C Rotary kiln |
| 01/02/1992 | DE4032563A1 Fibre mat module for wall and ceiling insulation - comprises several mats held as rectangular body by bar parallel to wall or ceiling |
| 01/02/1992 | DE4014276C1 Cladding anchoring for industrial furnaces - involves anchor brick held in position by Z=shaped clamp legs engaging plate and claw system |
| 12/24/1991 | US5074782 Industrial furnace with improved heat transfer |
| 12/24/1991 | CA1293414C Method and apparatus for spray coating of refractory material to refractory construction |
| 12/17/1991 | CA1293110C Gunning apparatus |
| 12/14/1991 | WO1991019869A1 Module made of fibre mats |
| 12/14/1991 | CA2064079A1 Module of fibre mats |
| 12/12/1991 | DE4107097A1 Closure device for heat treatment appts. |
| 12/11/1991 | EP0460484A2 Closure device for a heat treatment installation |
| 12/10/1991 | US5070587 Roll for use in heat treating furnace and method of producing the same |
| 12/10/1991 | CA1292869C Metallurgical vessel coating process and coating obtained thereof |
| 12/03/1991 | US5069015 Keystone set |
| 12/03/1991 | CA1292609C Forming refractory masses |
| 12/03/1991 | CA1292607C Automatic blowing apparatus for repairing metallurgical furnaces having detachably mounted blowing pipe |
| 11/28/1991 | WO1991017969A1 Dry refractory composition |
| 11/27/1991 | CN2089603U Zirconium aluminium squar hollow brick |
| 11/27/1991 | CN1056569A Glass sheet heating furnace |
| 11/27/1991 | CN1056482A Dry refractory composition |
| 11/26/1991 | US5067420 Method and apparatus for lining the interior surface of a high temperature chamber with heat insulation material |
| 11/21/1991 | DE4114768A1 Ceramic heat shield for gas turbine flame tube - comprises number of blocks arranged next to one another clamped on cold side of holder |
| 11/20/1991 | CN1014823B Apparatus for spraying touch-up materials onto perforated brick |
| 11/19/1991 | US5066843 Heat resistant and light weight container for materials to be ashed, and process for manufacture thereof |
| 11/19/1991 | US5066624 Refractory thixotropic vibration compound for the vibration lining of metallurgical vessels |
| 11/19/1991 | US5066350 Protecting Pipes Used In Molten Metals |
| 11/19/1991 | US5066223 Melting and casting furnace |
| 11/19/1991 | US5065987 Refractory ceramic fiber ladle covers |
| 11/15/1991 | CA2081108A1 Dry refractory composition |
| 11/14/1991 | WO1991017402A1 Method of lining the side walls in a melting furnace |
| 11/13/1991 | CN2088678U All fibre industrial furnace liner |
| 11/12/1991 | US5063861 Ceramic fiber furnace |
| 11/06/1991 | EP0454774A1 Method for insulating a furnace and furnace manufactured according to the method. |
| 11/05/1991 | WO1991017401A1 Rotary reactor and lifter assembly |
| 11/05/1991 | US5062249 Furnace crown means and method |
| 11/05/1991 | CA2063387A1 Rotary reactor and lifter assembly |
| 11/05/1991 | CA1291642C Device for closing a top central opening of a vessel, and its applicationto a storage hopper in a shaft furnace charging installation |
| 10/31/1991 | WO1991016460A1 Metallurgical vessel, and a process and device for producing a lining for such vessels |
| 10/30/1991 | EP0453673A1 Fibre composite article and method of manufacture therof |
| 10/29/1991 | US5061527 Method and apparatus for spray coating of refractory material to refractory construction |
| 10/29/1991 | US5061526 Process for forming a porous refractory mass |
| 10/29/1991 | US5060915 Two-piece terminal brick |
| 10/23/1991 | EP0452718A1 Annealing basket for the heat treatment of a filling charge |
| 10/23/1991 | EP0452445A1 Process for introducing free-flowing additives into a metallurgical vessel and vessel for this process |
| 10/22/1991 | US5059369 Refractory fiber module retainer system |
| 10/22/1991 | US5058776 Apparatus for dispensing particulate material for foundry furnace relining |
| 10/22/1991 | US5058534 Pipe wall of hot reaction chambers |
| 10/22/1991 | US5058268 Method of making and repairing a furnace crown |
| 10/16/1991 | EP0247205B1 Reactor shielding wall dismantling apparatus |
| 10/15/1991 | US5058126 Silicon carbide beam as refractory in an open-arc furnace |
| 10/15/1991 | US5056762 Apparatus for mounting a gas washing sink in a centered manner in a perforated brick |
| 10/13/1991 | WO1991016459A1 Metallurgical vessel and a process for producing the refractory lining of such vessels |
| 10/08/1991 | CA1290309C Bleeder valve assembly |
| 10/08/1991 | CA1290197C Protection device for boiler screen, in particular for waste incenerator and process for manufacturing such device |
| 10/07/1991 | WO1991015604A1 Compositions and methods for synthesizing ladle slags, treating ladle slags, and coating refractory linings |
| 10/07/1991 | CA2079872A1 Compositions and methods for synthesizing ladle slags, treating ladle slags, and coating refractory linings |
| 10/02/1991 | EP0449736A1 Thermal buckler |
| 10/02/1991 | EP0449534A1 Method of producing ceramic products |
| 10/02/1991 | CN2085943U Refractory brick with airflow orifice |
| 10/01/1991 | US5052922 Ceramic gas burner for a hot blast stove, and bricks therefor |
| 10/01/1991 | CA2039331A1 Heat shield |
| 10/01/1991 | CA1289998C Electric oven, namely for heat processes |
| 09/25/1991 | CN1014050B Process of forming a refractory mass and mixture of particles for forming such a mass |
| 09/24/1991 | CA1289343C Method for constructing and repairing modified metallurgical converters |
| 09/18/1991 | EP0447363A1 Discharging device in an installation of various thermic treatments |
| 09/18/1991 | EP0446426A1 Anchoring device for brick slab radiant steel pipe aggregate |
| 09/17/1991 | US5048800 Furnaces; insulated multilayer tubes |
| 09/17/1991 | CA1288943C Ceramic composite material and a lining for metallurgical smelting furnaces wherein a ceramic composite material is used |
| 09/05/1991 | WO1991013306A1 Reaction furnace |
| 09/05/1991 | WO1991013037A1 Furnace and conveyor method for heating glass sheets |
| 09/03/1991 | US5044611 Automatic installation for the forming and thermal treatment of circular pieces |
| 08/28/1991 | EP0443744A1 Kiln casing |
| 08/27/1991 | US5042399 Hearth arrangement for melting furnace |
| 08/22/1991 | WO1991012477A1 High temperature diffusion furnace |
| 08/22/1991 | WO1991012103A1 Process and installation for renewing the refractory lining of foundry ladles |