| Patents for F27D 1 - Casings; Linings; Walls; Roofs (10,729) |
|---|
| 08/19/1999 | DE19903865A1 Tuyere for blast and cupola furnaces for production of iron and nonferrous metals |
| 08/19/1999 | DE19804696A1 Multicomponent adhesive for binding refractory stone |
| 08/19/1999 | CA2320184A1 Feeding device for low shaft furnaces |
| 08/19/1999 | CA2320121A1 Cooled roof for electric arc furnaces and ladle furnaces |
| 08/18/1999 | EP0936203A1 Seizure repairing material |
| 08/17/1999 | US5938434 Heat insulating arrangement |
| 08/11/1999 | EP0935113A1 Anchoring device for refractory slabs steel pipe aggregate |
| 08/10/1999 | CA2229277A1 A thermal container for melting metal and the manufacturing method thereof |
| 08/04/1999 | EP0933341A2 Ceramic fiber insulation material |
| 08/04/1999 | EP0786067B1 Heat insulating arrangement |
| 08/04/1999 | CN2331935Y Quick auto-opened type fire door for heating furnace |
| 08/04/1999 | CN1224829A Shaft furnace cooling plate |
| 08/03/1999 | US5932294 This invention relates, generally, to apparatus used in the manufacture of components in the compound semiconductor and related industries. |
| 07/29/1999 | WO1999037422A1 Method for lining casting ladles and corresponding template |
| 07/29/1999 | DE19802207A1 Method and formwork for lining casting ladles |
| 07/28/1999 | EP0931780A1 Refractory composition for producing compact castable and wet spraying method |
| 07/27/1999 | US5930285 Heating element support for an electric heat treating furnace |
| 07/22/1999 | WO1999036580A1 Tapping launder for an iron smelt |
| 07/22/1999 | CA2318171A1 Tapping launder for an iron smelt |
| 07/21/1999 | EP0930371A1 Stove cooler for shaft furnaces |
| 07/21/1999 | EP0746595B1 Method for repairing at high temperatures industrial facilities including a structure made of refractory materials. |
| 07/20/1999 | US5925312 Push-pull apparatus adapted for assembling and disassembling a tubular body that is to be fitted into a ring retainer on a wall member |
| 07/20/1999 | US5924477 Brick for heat exchangers |
| 07/15/1999 | DE19746474C1 Gas tight lining for regenerator and base channel panels |
| 07/14/1999 | CN1222579A Integral shift technology and equipment for overhaul of blast furnace |
| 07/14/1999 | CA2258394A1 Ceramic fiber insulation material |
| 07/13/1999 | US5923697 Cooling device for the roof in electric arc furnaces |
| 07/07/1999 | CN2327972Y Lining of furnace well of cupola furnace and induction furnace |
| 07/07/1999 | CN1044006C Device for injecting preheated air into shaft furnace and process for mfg. ball-and-socket joints |
| 07/06/1999 | CA2158411C Refractory wall brick for a heating channel of a ring pit furnace |
| 06/30/1999 | EP0926458A1 Procédé et dispositif pour renouveler le revêtement d'un trou de coulée d'un four metallurgique |
| 06/30/1999 | EP0926248A1 Runner for guiding a flow of liquid metal |
| 06/30/1999 | EP0926247A1 Stave cooling member for metallurgical shaft furnace |
| 06/29/1999 | US5916500 Method of lining a blast furnace |
| 06/29/1999 | US5916471 Rotary socket taphole assembly |
| 06/24/1999 | WO1999031358A2 Claus unit cooling and heat recovery system |
| 06/24/1999 | WO1999031027A1 Acid resistant cement composition |
| 06/24/1999 | DE19808810C1 Hollow block for the chamber edge grid of a glass melting furnace |
| 06/24/1999 | DE19755225A1 Coolant duct for wall or ceiling cooling elements in electric arc furnaces |
| 06/23/1999 | CN2325741Y Prefabricated linings for induction smelting furnace |
| 06/22/1999 | US5915283 Metallic sheet insulation system |
| 06/17/1999 | DE19755768A1 Kiln brick |
| 06/16/1999 | EP0922014A1 Unibody crucible and effusion source employing such a crucible |
| 06/16/1999 | EP0794930B1 Production of a siliceous refractory mass |
| 06/16/1999 | CN1043662C Method for controlling slug hull of rotative furnace |
| 06/15/1999 | US5912080 Shaped graphite elements fabricated from thin graphite sheets |
| 06/15/1999 | US5911946 Snorkel for a degassing vessel |
| 06/15/1999 | US5911945 Method for in-situ environment sensitive sealing and/or product controlling |
| 06/10/1999 | WO1999028690A1 Ceramic materials for the manufacture of refractory rollers and other supports |
| 06/09/1999 | EP0921199A1 Method of lining a blast furnace |
| 06/09/1999 | EP0640573B1 Heat-insulating refractory material |
| 06/08/1999 | US5910290 Arrangement in a wall and a method of coating a wall |
| 06/08/1999 | US5910006 Kiln lid mounting assembly |
| 06/02/1999 | EP0815405B1 Refractory moulding for revolving hearth furnaces |
| 06/02/1999 | CN2322112Y Back-flow water filter for cooling-water of hood type annealing furnace platform sealing rubber-ring |
| 05/26/1999 | CN2320971Y Special steel form for pouring refractory |
| 05/26/1999 | CN1043477C Seal apparatus of heat-treatment furnace using furnace atmosphere gas containing hydrogen gas |
| 05/25/1999 | US5906485 Tunnel-type conveyor oven having two types of heat sources |
| 05/25/1999 | CA2152683C Method of lining a blast furnace |
| 05/20/1999 | WO1999024624A1 Filling composition for blast furnace tap holes |
| 05/20/1999 | CA2254758A1 Method of lining a blast furnace |
| 05/19/1999 | EP0916917A1 Protecting device for the lifter of a rotary drum cooler used in the cement industry |
| 05/19/1999 | EP0916916A1 Fixation device for lifters of a rotary drum cooler used in the cement industry |
| 05/19/1999 | EP0916740A1 Vacuummetallurgical Vessel |
| 05/19/1999 | EP0852524B1 Method and device for spraying an aqeous slurry onto a wall to form a coating |
| 05/19/1999 | CN2319768Y Mobile combined partition of annular heating furnace |
| 05/18/1999 | US5904893 Plate cooler for metallurgical furnaces, blast furnaces, direct reduction reactors and gassing units provided with a refractory lining particularly for the iron and steel industry |
| 05/12/1999 | EP0915069A1 Refractory lining |
| 05/06/1999 | DE19807424A1 Refractory lining |
| 05/06/1999 | DE19748797A1 Füllmasse für Hochofenabstichlöcher Coatings for Hochofenabstichlöcher |
| 04/29/1999 | WO1999020966A1 Structure of metallurgical furnace and operating method using the same metallurgical furnace |
| 04/29/1999 | DE19747317A1 Molten metal treatment vessel especially for use with steel |
| 04/29/1999 | DE19747018A1 Heat treatment unit for steel bow saw blades |
| 04/28/1999 | EP0911594A1 Lining bricks and furnace lining realised therewith |
| 04/28/1999 | EP0879548B1 Electrode and cooling element for a metallurgical vessel |
| 04/22/1999 | DE19744175C1 Heat insulating plate as a foundation for a concrete cladding, especially in multilayer fire resistant constructions |
| 04/20/1999 | US5895214 Kiln closure mechanism |
| 04/20/1999 | CA2116906C Radiant wall oven and process for generating infrared radiation having a nonuniform emission distribution |
| 04/15/1999 | WO1999018244A1 Method and apparatus for installation of refractory material into a metallurgical vessel |
| 04/15/1999 | CA2305648A1 Method and apparatus for installation of refractory material into a metallurgical vessel |
| 04/14/1999 | CN1214031A Refractory compsn. for producing compact castable and wet spraying method |
| 04/13/1999 | US5894541 Electric heater assembly |
| 04/08/1999 | WO1999017069A1 Failsafe convection oven assembly |
| 04/07/1999 | EP0906896A1 Process for producing a dense, self-sintered silicon carbide/carbon-graphite composite |
| 04/07/1999 | EP0755329A4 Method of protecting ladle linings |
| 03/31/1999 | EP0905466A1 "Water cooled panel" |
| 03/31/1999 | EP0904512A1 Heat-shield arrangement, especially for structural components of gas turbine plants |
| 03/30/1999 | US5889809 Cooling system for electrodes in D.C. electric arc furnaces |
| 03/30/1999 | US5888586 Monolithic lining for metallurigical smelting vessel |
| 03/30/1999 | CA2246026A1 Water cooled panel |
| 03/30/1999 | CA2149711C Cylindrical, refractory, hollow brick |
| 03/24/1999 | EP0685696B1 Sealing device for doorways of partitions of continuous annealing furnace, continuous coating equipment, and the like |
| 03/23/1999 | US5887017 Panelized spray-cooled furnace roof |
| 03/23/1999 | US5885913 Prefabricated part made of vitreous fused silica for use as a refractory and process for producing such prefabricated parts |
| 03/23/1999 | US5885510 Methods of making refractory bodies |
| 03/23/1999 | US5884851 Abrasion resistant lined sweep nozzle |
| 03/18/1999 | WO1999013281A1 Cooling device with panels for electric arc furnace |
| 03/17/1999 | CN1210891A Cooling plate for vertical furnace |
| 03/16/1999 | US5882583 precast module leveling assembly for a metallurgical vessel |
| 03/16/1999 | US5882576 Insulating cover for torpedo cars |