| Patents for F27D 1 - Casings; Linings; Walls; Roofs (10,729) |
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| 02/08/1995 | EP0344284B1 Porous ceramic shapes, compositions for the preparation thereof, and method for producing same |
| 02/07/1995 | CA2116703A1 Trefoil construction for rotary kilns |
| 02/01/1995 | CN2188737Y Sealing corrosion-resisting lining bricks |
| 01/31/1995 | US5385710 Diffusion resistant refractory for containment of fluorine-rich molten salt |
| 01/25/1995 | EP0635678A1 Refractory lining for walls and shaped brick therefor |
| 01/25/1995 | EP0389634B1 Molded heat insulator and process for its production |
| 01/24/1995 | US5384804 For wall means of high temperature apparatus |
| 01/18/1995 | EP0634241A1 Lining of molten metal handling vessels |
| 01/17/1995 | US5382159 Heating furnace system and method for producing hot rolled workpieces |
| 01/11/1995 | EP0633709A1 Operating process of a DC arcfurnace with a bottom electrode and refractory part for its realisation |
| 01/11/1995 | EP0558675B1 Heat activated repair agent |
| 01/10/1995 | US5380563 Projecting oxygen gas, fusion and oxidation and forming welds |
| 01/10/1995 | CA2025024C Protective lining for aluminum refining vessel |
| 01/04/1995 | EP0632291A2 Method for measuring wear in the lining of a container provided with a pivoted axle and an opening, and a container |
| 01/03/1995 | US5378878 Heat resistant and light weight container for materials to be heated, and process for manufacture thereof |
| 01/03/1995 | US5378493 Ceramic welding method with monitored working distance |
| 01/03/1995 | US5378219 Insulating roll cover |
| 01/03/1995 | US5378144 Kiln for curing ceramic products |
| 01/03/1995 | CA1333750C Distortion-free open chamber furnace construction method |
| 12/27/1994 | US5375817 Hot blast stove and method for constructing a hot blast stove |
| 12/26/1994 | CA2125372A1 Lining of molten metal handling vessels |
| 12/22/1994 | WO1994029658A1 Vessel repair |
| 12/22/1994 | WO1994029052A2 Process for manufacturing refractory crucibles for steel processing ladles |
| 12/22/1994 | CA2164873A1 A procedure for manufacturing refractory crucibles for steel-processing ladles |
| 12/22/1994 | CA2164434A1 Vessel repair |
| 12/07/1994 | EP0627605A1 Intern envelope for furnaces, in particular metallurgical furnaces |
| 12/07/1994 | EP0627604A1 Multi hole ceramic plate used as a heat conducting element support for the heating of electric furnace installations |
| 12/07/1994 | CN2184907Y Spray mending machine |
| 12/01/1994 | DE4338484C1 Use of a refractory, ceramic brick based on MgO for lining rotary cement kilns |
| 11/30/1994 | EP0626059A1 Intermetallic alloys for use in the processing of steel |
| 11/23/1994 | CN1095472A Mending method of rotary klin |
| 11/22/1994 | US5366942 Ceramic fiber product and structure for high temperature severe application environments and method of making same |
| 11/22/1994 | US5366689 Hot-isostatic press with hinge-like movement to accomodate expansion |
| 11/17/1994 | EP0577735B1 Mixture of chemical substances for producing a refractory composition, method for the preparation of said composition and use thereof |
| 11/15/1994 | US5365542 Anode for a direct current arc furnaces |
| 11/15/1994 | US5364570 Forming freeze-gellable sol containing hollow microspheres, molding, cooling, gelling to form monolith, demolding, thawing, firing |
| 11/15/1994 | US5364331 Heat resistant roll for use in steel plate manufacturing equipment |
| 11/10/1994 | WO1994025813A1 Method and apparatus for flame gunning |
| 11/10/1994 | WO1994025630A1 Method of forming a taphole flow channel |
| 11/09/1994 | CN1026521C Method for renovating ring chamber furnaces |
| 11/08/1994 | US5361557 For use in a refractory lining in high temperature furnaces |
| 11/02/1994 | EP0622140A1 Casting device with controlled flow of materials smolten in a cold crucible furnace |
| 11/02/1994 | CN2181665Y Tenoned wedge refractory brick |
| 11/02/1994 | CN1026417C Bottum gas supply element for metallwrgical furnace and producing method |
| 11/01/1994 | US5360200 Lining of molten metal handling vessel |
| 11/01/1994 | CA2029118C Hearth arrangement for melting furnace |
| 10/30/1994 | CA2122291A1 Device for extraction by pouring with a regulatable flow rate of a material melted in a melter having cold walls |
| 10/27/1994 | WO1994024505A1 Crucible |
| 10/27/1994 | WO1994024485A1 Thermal decomposition in shapphire high temperature furnaces |
| 10/27/1994 | CA2138406A1 Crucible |
| 10/25/1994 | US5358031 Interlocking checker bricks and method and apparatus for making |
| 10/25/1994 | US5357664 Curtain apparatus |
| 10/18/1994 | US5357540 High temperature industrial furnace roof structure |
| 10/14/1994 | CA2093852A1 Pressure vessel closure device |
| 10/13/1994 | WO1994022785A1 Furnace elements made from graphite sheets |
| 10/12/1994 | EP0619010A1 Rotary kiln with a polygonal lining |
| 10/11/1994 | US5354355 Earth melter and method of disposing of feed materials |
| 10/11/1994 | US5353503 Method of providing a fire-proof and/or wear resistant lining |
| 10/05/1994 | EP0618420A1 Radial wall oven and process for generating infrared radiation having a nonuniform emission distribution |
| 10/04/1994 | US5352115 Regenerative thermal oxidizer with heat exchanger columns |
| 09/27/1994 | US5350609 Insulating monolithic refractory material, manufacturing process and article according to the process |
| 09/21/1994 | EP0616038A1 Method for fixing anchors in iron stave coolers allowing refractory material to be applied by guniting and moulding especially for establishing and repairing blast furnaces |
| 09/21/1994 | EP0615598A1 Earth melter |
| 09/21/1994 | CN2177924Y Wedged brick |
| 09/20/1994 | US5348468 Fiber brick and burner with such fiber brick |
| 09/20/1994 | CA1332069C Combination left and right handed furnace roof |
| 09/15/1994 | WO1994020435A1 Heat-insulating refractory material |
| 09/15/1994 | DE4307851A1 Gastight chamber arrangement with main and additional chamber |
| 09/15/1994 | DE4307664A1 Method for producing a gap between two ceramic components |
| 09/14/1994 | EP0615106A2 Electric heat treating furnace |
| 09/01/1994 | DE4305992A1 Separating slide |
| 08/31/1994 | EP0612579A1 Brazing of oxidisable alloys |
| 08/31/1994 | EP0567467B1 Rotating tube heat treatment unit, in particular a rotating tubular kiln, with indirect heat feed or dissipation |
| 08/31/1994 | CN1025781C Piecing assembly glass kiln elastic hanging compound flat top |
| 08/27/1994 | CA2116386A1 Electric heat treating furnace |
| 08/24/1994 | EP0611939A1 Device for lifting and moving the roof of a spray cooled furnace |
| 08/24/1994 | EP0611740A1 Titanium-containing aggregate and use thereof for increasing the durability of refractory funace walls |
| 08/18/1994 | WO1994018514A1 Heating furnace system and method for producing hot rolled workpieces |
| 08/18/1994 | WO1994018141A1 Dense, self-sintered silicon carbide/carbon-graphite composite and process for producing same |
| 08/16/1994 | CA2048131C Refractory brick segment for a heat regenerator |
| 08/10/1994 | EP0610028A2 Method and apparatus for continuous casting and hot-rolling |
| 08/10/1994 | CN2173930Y Ceramic-clay composite wear-resistant brick |
| 08/09/1994 | US5335897 Insulated furnace door system |
| 08/04/1994 | WO1994017009A1 Prefabricated part made of vitreous fused silica for use as a refractory and process for producing such prefabricated parts |
| 08/03/1994 | EP0608526A1 Refractory brick used in the regenerator's checkerwork |
| 07/28/1994 | DE4301841A1 Periodischer Ofen Periodic oven |
| 07/26/1994 | US5332702 Low sodium zircon refractory and fused silica process |
| 07/26/1994 | US5332201 System of sized bricks |
| 07/26/1994 | US5332200 Segmented ceramic liner for induction furnaces |
| 07/26/1994 | US5332116 Ceramic fiber insulation structure with readily repairable perimeter insulation |
| 07/20/1994 | CN1089590A Novel refractory material, production and application of same and pressed product made of same |
| 07/19/1994 | US5330690 Process and apparatus for renewing the refractory lining of foundry ladles |
| 07/19/1994 | US5330351 Trefoil construction for rotary kilns |
| 07/07/1994 | WO1994014727A1 Refractory compositions |
| 07/06/1994 | EP0605163A1 Retort wall construction |
| 07/05/1994 | US5327453 Device for relief of thermal stress in spray cooled furnace elements |
| 06/29/1994 | EP0603979A1 Device for relief of thermal stress in spray cooled furnace elements |
| 06/29/1994 | CN2170488Y Assembled energy-saving furnace liner |
| 06/29/1994 | CN1088560A Sprayable refractory composition |
| 06/22/1994 | EP0357795B1 Radiation construction method for molten metal outflow port, its apparatus and recess radiating impeller used for said apparatus |