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Match Document Document Title
8172947 Substrate processing apparatus and attaching/detaching method of reaction vessel  
To provide a substrate processing apparatus, comprising: a reaction vessel having a processing chamber inside that processes a substrate; a heating device that heats said substrate from an outer...
8161661 Continuous drying apparatus and method  
Provided are a continuous drying apparatus and method. The apparatus includes a combustion chamber, a heat exchange chamber, a filter, a mixing chamber, and a drying chamber. Biomass to be dried is...
7514650 Continuous infrared furnace  
A furnace of controlled heating and treatment of material using infrared radiation. The furnace is capable of continuous infrared treating of material with consistent radiation being applied to the...
7195479 Hot liner insertion/removal fixture  
A fixture (30) adapted to permit the heated exchange of a liner (14) from an operating vertical furnace (10). The fixture is adapted to secure to the base of the liner (14) to both unlock and lower...
7037409 Method of hot-repairing the heating flues of a coke-oven battery and device for carrying out said method  
A method and a device for the hot-repairing of the heating flues of a coke-oven battery according to which the completed sections of a heating flue still under construction are heated by means of a...
6619952 Kiln with drop-down control panel  
A kiln has a control box pivotably coupled to an oven portion via a hinge at a lower end of the control box so that the control box can pivot about the hinge from a closed position adjacent the...
6045357 Continuous sintering plant integrated with glove box for maintenance use  
5951282 Vertical heat treatment apparatus  
The vertical heat treatment apparatus for semiconductor wafers (W) includes a heat treatment furnace (19). In the heat treatment furnace (19), the wafers (W) are subjected to a batch treatment in a...
5855639 Process for the conversion of a glass furnace with the aid of a combustion with oxygen  
Provided is a process for the production of a loop-shaped flame in a glass furnace. The furnace includes, in a rear part, a glass melting zone heated by injecting through at least one port a fuel...
5607296 Method for repairing an interchangeable sintering furnace  
The refractory section of a sintering furnace for sintering mixed oxide nuclear fuel pellets is disposed between a pair of glove boxes. Extensions from the opposite ends in communication with the...
5605454 Four port tube to extend the life of quartz tubes used for the well drive process  
A quartz tube with multiple thermocouple ports arranged along its radius allows for the quartz tube to be rotated while the thermocouple is always placed in the bottom position of the quartz tube....
5280495 Furnace refractory extraction system and method  
A furnace refractory extraction system and method includes a selectively removable bottom portion which is attached to a refractory extraction device associated with a container for drawing the...
5249959 Device for the rapid repair of a blast-furnace plate  
A device repairs worn depressed surfaces around a tap hole opening in a blast furnace plate. The device includes a preformed frusto-conical member made of a refractory material that is flexible and...
5188527 Method of and system for cleaning the surface of furnace rollers of a roller hearth furnace  
A roller hearth furnace (1) is subdivided into detachably assembled sections (2). In order to clean the rollers, one of the sections (2) of the assembly is removed and replaced by a replacement...
5122055 Casing for kiln  
A casing for a kiln includes at least one casing unit comprising: vertical and horizontal frame members assembled according to the shape of a framework of the kiln; outer plates secured to at least...
5092765 Method and arrangement for hot repair of heating trains of coke oven battery  
A method of hot repair heating trains of a coke oven battery includes brick laying of a heating train, warming a finished portion of a respective heating train during the brick laying to a...
5088921 Heat treatment furnace  
An elongated, horizontal tunnel-type furnace for heat treating workpieces carried in succession therethrough. The furnace is of modular construction and comprises a series of contiguous individual...
4960379 Process and apparatus for opening furnace tapholes  
To open a furnace taphole that is closed by a body of plugging material and a tapping rod the tapping rod is driven into the interior of the furnace. Because the tapping rod is driven in and not...
4959012 Apparatus for repairing brick/refractory in a process heater  
An apparatus for securing loose wall brick or refractory lining in process heaters eliminates the need for the assistance of personnel outside the heater. Also, the requirement for scaffolding...
4957428 Process for constructing furnaces with open chambers, for avoiding deformation thereof  
A process as disclosed for constructing a furnace for open chambers for baking carbonaceous blocks, comprising arranging a plurality of chambers in a series or in two parallel series, each chamber...
4944672 Method for renovating ring chamber furnaces  
A method for the renovation of a ring section furnace having several sections connected in series, each section comprising a plurality of parallel pits. A complete renovation/maintenance of the...
4913649 Repair of the refractory lining of the wall of a shaft furnace and a repaired shaft furnace  
In the repair of a refractory lining of a shaft furnace having a steel shell, a worn residual refractory lining inside the shell and cooling plates extending through the shell into the refractory...
4905630 Method and apparatus for renewing a vertically disposed steam generator, in particular in nuclear power plants  
A vertically disposed steam generator includes a pressure vessel containing: a tube plate, chambers, a bundle of U-shaped bent heating tubes with supporting anchors, a steam trap above the heating...
4880379 Method for transforming a rotary kiln intended in particular for the manufacture of cement, kiln obtained by this method and burning line equipped with this kiln  
The present invention concerns a method for transforming a rotary kiln equipped with a planetary cooler and intended in particular for the manufacture of cement, a kiln obtained by this method and...
4840559 Seal arrangement for high temperature furnace applications  
A seal arrangement is disclosed for use in a furnance which utilizes a thin, cylindrical imperforate shell member which is heated from an external source to heat work placed within the shell. An...
4764108 Modular oven  
An oven construction in which an elongated oven assembly is provided by manufacturing a plurality of oven modules at a factory location and then shipping the modules to the usage site where they...
4755137 Process and installation for maintaining the lining of a furnace shell  
A process and apparatus for maintaining the lining of a furnace shell (1) comprising a bottom and a side wall and supported by a floor (2). The shell (1) is composed of two parts adapted to be...
4752214 Oven wall straightener  
An oven wall straightener and a method for straightening an oven wall are disclosed. An angled beam (30) is mounted in such a way that rapid heat transfer from the oven wall (10) to the vertex (35)...
4538986 Means for supporting the material under treatment in continuous-action heat treatment furnaces  
The invention concerns a means for supporting the material being treated in continuous-action heat treatment furnaces. The support means consists of a cooled roller (5), on the periphery of which...
4536153 Refractory shelf for home hobbyist kiln and method of making kiln  
Disclosed is an improved hobbyist kiln containing one or more shelves each of which is constructed so as to have a hole located at about its geometric center. Additionally, the outside dimensions...
4535727 Heat exchanger with adjustable platform for cleaning and repairing  
The synthesis gas cooler is provided with a movable platform in the space between the inner and outer flue. The platform may be constructed in segments with separate cable and winch means provided...
4534730 Method of and apparatus for forming a liner in a furnace or other vessel  
A method of and an apparatus for forming a liner in an induction furnace is disclosed. The apparatus includes a hopper for storing particulate refractory material and a plurality of material...
4533319 Method of and apparatus for monitoring a rotary kiln assembly  
A problem that can occur with a large rotary kiln assembly is that it can move out of position or seals can become defective, making an escape of materials possible. The present invention provides...
4518350 Apparatus and method for calcining sand  
A sand calciner system (10) includes a refractory lined drum (12) mounted for oscillation about its longitudinal axis (14). An arrangement of plows (76) are provided along the bottom inside of the...
4486173 High-temperature, high-pressure workpiece treatment system  
To permit installation of various sizes of deburring chambers, matched to particular sizes, or combination of sizes of workpieces, so that only the minimum size chamber for the particular quantity...
4479778 Construction of regenerator furnaces  
The present invention is directed to a regenerator furnace which is useful in making glass, the regenerator furnace including burner pipes, each burner pipe having a generally square or rectangular...
4477250 Asphalt recycle plant and method  
An asphalt recycling system and process are incorporated into an existing batch type asphalt plant. The existing asphalt plant has an aggregate dryer and air discharge ducts connected to a...
4428730 Insulation for a furnace member  
An improved insulation is provided for furnace members, particularly verticals, cross supports and skid pipes in slab reheating furnaces. The insulation includes a metal spring-clip having outward...
4379691 Olivine bedding material for soaking pits  
A method of operating "wet bottom" practice soaking pits to prolong useful period between bed replacement. Olivine is used to replace coke breeze in the bottom of the soaking pit to protect its...
4375956 Hot blast stove arrangement for a blast furnace  
In a support construction for a hot blast main which is connected by respective branches to the outlets of a plurality of hot blast stoves of a blast furnace, the main is suspended on each stove by...
4371333 Device and process for operating an open baking furnace for manufacturing carbon-bearing, shaped bodies  
Device and process for operation of open baking furnaces, in particular such ring-type furnaces for manufacturing anodes for the aluminum electrolytic process, are such that for each so called fire...
4354824 Method and device for reducing heat flow from a workpiece to a skip pipe  
A method and device for reducing the heat transfer in a high-temperature environment from a workpiece to an internally cooled skid pipe includes a plurality of alternating and spaced apart skids...
4344753 Method for reducing the thermal inertia of a furnace or oven wall and insulated wall produced thereby  
The invention relates to the insulating of furnace walls with a double layer of insulating modules of the type having refractory fibers disposed end on to the oven wall when disposed in place. The...
4341514 Standoff for two component lining and method of installation  
An apparatus is disclosed for securing a two component lining to the inside shell of a rotary kiln or the like. The apparatus includes a plurality of standoffs each having a bottom portion for...
4334857 Crucible furnace  
A crucible furnace includes an ejector for removing the crucible from the furnace. The ejector consists of an ejector apparatus located below the floor of the furnace. A pressure transfer body in...
4330262 Walking beam furnace  
The invention relates to a walking beam furnace, the hearth of which consists, at least partially, of longitudinal beams arranged side by side and alternately formed as fixed beams and walking...
4314967 Fluidized bed reactor with vertical cooling coils  
A fluidized bed reactor is provided with heat exchange coils for controlling the temperature of the fluidized bed, with only vertically oriented sections of the coils exposed to the erosive...
4303363 Work facilitating apparatus for conveying building material from a higher to a lower level  
An apparatus having an upper frame with a depending, telescopically elongatable and shortenable suspended structure for supporting at the lower end thereof a working platform in a converter or like...
4289479 Thermally insulated rotary kiln and method of making same  
A wear-resistant, thermal protective, annular liner for a rotary kiln and an attendant method of making the same. The liner includes a series of elongate, axially aligned, annular composite liner...
4260369 Method of converting a rotary kiln cement making plant to a calcining furnace cement making plant  
A method for converting existing long rotary kiln wet or dry process cement making plants to a more energy efficient operation including removing a central section of an existing rotary kiln and...
Matches 1 - 50 out of 102 1 2 3 >