| Patents for F27D 1 - Casings; Linings; Walls; Roofs (10,729) |
|---|
| 10/17/1978 | US4120734 Monolithic refractory compositions |
| 10/17/1978 | US4120641 Ceramic fiber module attachment system |
| 10/17/1978 | US4120488 Stamping apparatus for applying lining material to iron runners |
| 10/17/1978 | US4120260 Apparatus for applying refractory material onto the inner surface of a furnace |
| 10/17/1978 | CA1040694A1 Roof for arc furnace |
| 10/10/1978 | US4119792 Melting furnace |
| 10/10/1978 | CA1040109A1 Filter screen with acoustic pressure wave transducer |
| 10/10/1978 | CA1039947B Furnace lining module |
| 10/03/1978 | US4118018 Cover device for casting vessels, ladles or other metallurgical treatment containers |
| 09/26/1978 | US4117052 Molding |
| 09/19/1978 | US4115051 Radiation reflecting door for process furnace |
| 09/12/1978 | CA1038162A1 Cooling box for metallurgical furnace |
| 08/22/1978 | US4108733 High efficiency coke oven regenerator checker brick |
| 08/22/1978 | US4108384 Centrifugal slinging apparatus for hot repair of electric furnaces, ladles or the like |
| 08/22/1978 | US4107890 Fastening assembly for refractory linings |
| 08/22/1978 | CA1036815A1 Checker brick for a horizontal regenerator |
| 08/15/1978 | US4107449 Water-cooled roof of electric-arc furnace |
| 08/15/1978 | US4107244 Transmitting microwaves |
| 08/15/1978 | US4106760 Apparatus for repairing the furnace lining with a spray pipe of non-circular hollow cross section |
| 08/15/1978 | US4106159 Latching hinge for kilns |
| 08/08/1978 | US4105779 Anthelmintic process for domestic animals |
| 08/01/1978 | US4103469 Refractory fiber blanket module for furnace areas with high gas velocities |
| 07/25/1978 | US4102637 Work support for vacuum electric furnaces |
| 07/25/1978 | US4102530 Rotating furnaces |
| 07/11/1978 | US4099708 Apparatus for applying granular refractory material to surfaces |
| 06/27/1978 | US4097679 Side wall of the ultra high power electric arc furnaces for steelmaking |
| 06/27/1978 | US4097228 Furnace cover |
| 06/27/1978 | US4097029 Enclosure for steel converting apparatus |
| 06/13/1978 | US4094938 Method and apparatus for lining ladles |
| 05/23/1978 | US4091228 Water cooled shell for electric arc furnaces |
| 05/09/1978 | US4088825 Electric furnace wall construction |
| 05/09/1978 | US4088719 Compression |
| 05/02/1978 | US4086740 Blocks of refractory concrete |
| 05/02/1978 | US4086737 Refractory fiber blanket module with heat shrinkage compensation |
| 04/25/1978 | US4085894 Apparatus for automatically repairing the lining of a furnace |
| 04/11/1978 | US4083155 Thermally insulated enclosure |
| 03/28/1978 | US4081237 Hearth construction and method of manufacture |
| 03/28/1978 | US4081236 Kilns |
| 03/21/1978 | US4079921 Apparatus and method for continuous treatment of metal coils or the like |
| 03/14/1978 | US4079184 Furnace wall element |
| 03/14/1978 | US4079105 Filling with sand, compaction, evaporation of water through drains |
| 03/07/1978 | US4077614 Steelmaking apparatus |
| 02/21/1978 | US4074963 Kiln |
| 02/14/1978 | US4073243 Industrial furnace roof assembly and components thereof |
| 02/07/1978 | US4072530 Silicon carbide and dioxide, bentonite, hydrolyzate of polyethyl silicate |
| 01/24/1978 | US4070148 Apparatus for monitoring product temperature in an open ended, secondary emission, product carrying conveyor furnace |
| 01/24/1978 | US4069633 Refractory wall structures |
| 12/27/1977 | US4065059 Repair gun for coke ovens |
| 12/20/1977 | US4063573 Thermal insulation assembly |
| 12/13/1977 | US4063028 Suspended roof for electric arc furnace |
| 11/29/1977 | US4060377 Temperature monitoring furnace |
| 11/01/1977 | US4055926 Refractory fiber blanket module |
| 10/25/1977 | US4055336 Lining slabs |
| 10/18/1977 | US4054411 High temperature furnace door seal |
| 09/27/1977 | US4050889 Rotary oven |
| 09/20/1977 | US4049759 Method and arrangement for use in lining articles, particularly melting ovens |
| 09/13/1977 | US4047938 Process for refining molten metal |
| 09/06/1977 | US4045924 Furnace roof construction |
| 08/30/1977 | US4045168 Device for mounting panels of fibrous refractory material |
| 08/16/1977 | US4041930 Window unit for oven doors |
| 08/02/1977 | US4039280 Linings for high temperature ovens |
| 07/19/1977 | US4036483 Blast-furnace lining arrangement |
| 07/05/1977 | US4033561 Cooling plates for blast furnaces |
| 07/05/1977 | US4033514 Apparatus for building up and repairing a refractory lining |
| 07/05/1977 | US4033463 Work-facilitating apparatus for lining converters, metallurgical furnaces, holding vessels and like equipment |
| 06/21/1977 | US4030261 Ceramic cap for insulation anchor |
| 06/14/1977 | US4029053 Cooling box for metallurgical furnace |
| 06/07/1977 | US4028096 Method of melting metals to reduce contamination from crucibles |
| 05/17/1977 | US4024338 High temperature heat insulation |
| 05/10/1977 | US4021905 Method of straightening flue walls in a carbon anode ring furnace |
| 05/03/1977 | US4021603 Roof for arc furnace |
| 05/03/1977 | US4021026 Protection for externally heated cast iron vessel used to contain a reactive molten metal |
| 04/26/1977 | US4019847 Apparatus for forming a refractory lining for a container |
| 04/19/1977 | US4019130 Method for measuring wear of cooling cell assembly |
| 04/19/1977 | US4018621 Method for removing slag cakes from synthesizing gas reactors |
| 04/19/1977 | US4018023 Ceramic elements and insulation assembly including such elements |
| 04/19/1977 | US4017960 Method of repairing injured portion of refractory furnace-lining |
| 04/05/1977 | US4016313 Silicon carbide skeleton impregnated with molybdenum disilicide |
| 04/05/1977 | US4015929 Rotary kiln for producing an expanded clay product and a method of manufacturing the rotary kiln |
| 03/22/1977 | US4012877 Prefabricated insulating structure for insulating a corner in a furnace |
| 03/08/1977 | US4011394 Kilns |
| 03/01/1977 | US4009963 Arrangement for producing free atoms of a substance for atomic spectroscopy purposes |
| 02/22/1977 | US4008884 Stirring molten metal |
| 02/15/1977 | US4007539 Method of clamping a lattice-like ceramic structure body |
| 01/25/1977 | US4004633 Brick construction for horizontal regenerator |
| 01/18/1977 | US4003696 Flat self-supporting vault for tunnel type furnaces particularly for baking bricks and tiles |
| 01/11/1977 | US4002468 Scrap smelting process |
| 01/11/1977 | US4001996 Prefabricated insulating blocks for furnace lining |
| 01/04/1977 | US4001029 Gunnable refractory composition |
| 12/07/1976 | US3995665 Thermal insulation element |
| 11/30/1976 | US3995101 Cylindrical elongated furnace for treating material at high temperature in a gaseous atmosphere under high pressure |
| 11/30/1976 | US3994669 Furnace |
| 11/23/1976 | US3993433 Cylindrical elongated furnace for treating material at high temperature in a gaseous atmosphere under high pressure |
| 11/23/1976 | US3993237 Method for providing high-temperature internal insulation |
| 11/09/1976 | US3990686 Furnace for producing steel from scrap steel and the like |
| 11/09/1976 | US3990294 Smelting system for increased lining service of refining vessels |
| 11/09/1976 | US3990203 Insulated ceramic fiber panels for portable high temperature chambers |
| 10/19/1976 | US3987237 Electric furnace wall construction |
| 10/19/1976 | US3987236 Arrangement on electric induction furnaces for the determination of the filling level of the liquid melting material |
| 10/05/1976 | US3984613 Electric furnace with tiltable and removable hearth |