Patents for F27D 19 - Arrangement of controlling devices (3,123)
11/1995
11/22/1995EP0659262A4 Low profile kiln apparatus.
11/02/1995WO1995029138A1 Method for controlling the temperature in a kiln
10/1995
10/29/1995CA2147957A1 Seal arrangement for batch coil annealing furnace
10/19/1995DE4434780C1 Einrichtung zur Regelung des Gasdrucks in benachbarten Zonen eines Durchlaufofens Means for controlling the gas pressure in adjacent zones of a continuous furnace
10/17/1995US5458485 Method for cooling ceramics, especially ceramic tiles produced in roller kilns, and the relative plant
10/12/1995CA2146730A1 Catalyst means for the catalytic treatment of exhaust gas, catalytic converter and process for the production of the catalyst means
10/11/1995EP0676534A1 Catalytic means for the catalytic treatment of exhaust gases, catalytic converter and manufacturing method of the catalytic means
10/04/1995EP0675325A1 Process for controlling combustion of burners in furnace and an apparatus therefor
10/04/1995CN1109694A Electric arc fusion furnace
09/1995
09/27/1995EP0674147A1 Process to operate a continuous firing installation for earthenware and china and installation therefor
09/13/1995EP0671595A1 Electric arc fusion furnace
09/05/1995US5447431 Low-gas temperature stabilization system
08/1995
08/31/1995WO1995023239A1 Method and apparatus for recovery of non-ferrous metals from scrap and dross
08/29/1995US5445521 Heat treating method and device
08/24/1995CA2116249A1 Method and apparatus for recovery of non-ferrous metals from scrap and dross
07/1995
07/25/1995US5435378 Apparatus for accurately heating and cooling articles
07/05/1995EP0660767A1 Regulation of flowrate of liquid furnace products
06/1995
06/28/1995EP0659262A1 Low profile kiln apparatus
06/27/1995CA2060392C Automatic controlling device of burners of a shaft furnace utilizing fuzzy logic
06/08/1995DE4442286A1 Intelligent programmable control e.g. for industrial furnace operating process
06/07/1995EP0656076A1 Furnace and control method therefor
06/07/1995EP0655990A1 Process for baking gypsum and oven for carrying out said process.
06/06/1995US5421723 Sequential step belt furnace with individual concentric cooling elements
05/1995
05/30/1995US5419699 Seal arrangement for batch coil annealing furnace
05/04/1995WO1995012104A1 Low-gas temperature stabilization system
05/04/1995DE4337068A1 Process and apparatus for heat treating fine-grained material
05/03/1995EP0651219A1 Kiln control
04/1995
04/18/1995US5406969 Regulation of flowrate of liquid furnace products
03/1995
03/31/1995WO1995009336A1 Electric arc fusion furnace
03/08/1995EP0641393A1 Method for melting copper
03/08/1995EP0527878B1 Method of cooling particulate material, especially fine-grained dust.
03/07/1995US5395416 Regenerative glass melting furnace with reduced NOx emission
02/1995
02/21/1995US5392312 Method and device for regulating the combustion air flow rate of a flue rate gas collection device of a metallurgical reactor, corresponding collection device and metallurgical reactor
02/21/1995US5390477 System for applying a heat shrinkable sleeve to a container
01/1995
01/31/1995US5385337 Control system for a soft vacuum furnace
01/17/1995US5382884 Means and method for testing volatile material
01/03/1995US5378493 Ceramic welding method with monitored working distance
12/1994
12/29/1994CA2126808A1 Structurally hardened aluminum alloy metal sheet characterized by a continuous variation of properties in a given direction, and process and device for making same
12/28/1994EP0630986A1 Hardenable aluminium alloy sheet or plate having a contiuous variation of usable properties in a given direction, process and apparatus for its production
12/20/1994US5373893 Method and apparatus for cooling thermally massive parts in a continuous furnace
11/1994
11/29/1994US5369567 Furnace temperature cascade control apparatus using adjustment input
11/24/1994WO1994026937A1 A method of controlling the temperature of the bath in a converter
11/22/1994CA2032732C Phase difference control circuit for induction furnace power supply
11/15/1994US5364080 For heat treating metal stock
11/08/1994US5362031 Method and apparatus for the automatic monitoring of operating safety and for controlling the progress of the process in a vacuum heat-treatment oven
11/01/1994CA2035784C Controlling heat treating furnaces
10/1994
10/25/1994US5358030 Method for managing retort over-pressure during pressure cooling
10/18/1994US5356220 Method and apparatus for monitoring temperature of blast furnace and temperature control system using temperature monitoring apparatus
10/11/1994US5354039 Gas dispersion nozzle apparatus for fluidized bed furnace
10/11/1994US5353593 Hydro-mechanical control system
10/06/1994DE4410971A1 Method for controlling the temperature in a furnace
10/04/1994US5351632 For processing materials with volatile constituents
09/1994
09/21/1994EP0616171A1 Control method for thermal processes
09/13/1994US5345764 Method of providing tactile feedback for a power steering system
08/1994
08/31/1994EP0612703A1 Process for rapid manufacture of carbonaceous products
08/25/1994DE4305498A1 Continuous furnace with position sensor
08/09/1994US5337393 Method for heating a flat glass sheet
06/1994
06/15/1994CN2169106Y Controller for safety and energy saving of heating furnace
05/1994
05/31/1994US5317592 Direct resistance heating electrical furnace assembly and method of operating same
05/24/1994US5315091 Resistively heated sample preparation apparatus
05/19/1994DE4338592A1 Time switch and thermostat circuit for mobile thermo-turbo radiation heated stove - uses LPG or electric heating and heat sources provided are controlled depending on predetermined time periods using electronic timer control unit
04/1994
04/28/1994DE4236080A1 Operation of arc furnace - correcting estimation of energy required from material weights and specific energies, using final melt temperature
04/26/1994US5305604 Control valve for bootstrap hydraulic systems
03/1994
03/31/1994WO1994007100A1 Low profile kiln apparatus
03/31/1994WO1994004723A3 Furnace and control method therefor
03/31/1994DE4232631A1 Continually-operated pottery kiln with fully automatic loading station - for unfired prods and fully automatic unloading station for fired prods, minimising operating costs and space requirements
03/29/1994US5297622 Method for cooling of dust separated from the flue gases from a PFBC plant
03/16/1994EP0586864A2 Process and device for heating bulk goods to high temperature
03/10/1994DE4329509A1 Bridging prevention system for induction melting furnace - has wall temp. sensors connected to alarm, preventing furnace wall damage caused by metal bridge formation
03/08/1994US5293404 Thermal measuring and testing system having synchronized sample transporting means
03/03/1994WO1994004723A2 Furnace and control method therefor
03/03/1994WO1994004472A1 Process for baking gypsum and oven for carrying out said process
03/03/1994CA2142829A1 Furnace and control method therefor
03/02/1994EP0584401A2 Low NOx regenerative melting tank
03/02/1994CN1023903C Process and apparatus for sintering operation
02/1994
02/22/1994US5288227 Method for cooling ceramics, especially ceramic tiles produced in roller kilns, and the relative plant
02/15/1994US5286007 Heat treatment system
02/08/1994US5284526 Mixing nitrogen containing oxygen with hydrogen over catalyst, mixing with hydrocarbon, heating to convert moisture to carbon monoxide and hydrogen
01/1994
01/26/1994EP0325657B1 Gas diffusing nozzle device for fluidized bed furnace
01/11/1994US5277579 Wafers transferring method in vertical type heat treatment apparatus and the vertical type heat treatment apparatus provided with a wafers transferring system
01/11/1994CA1325966C Infra-red burner system for furnaces
01/05/1994EP0576934A1 Calcination furnace
12/1993
12/29/1993CN1080043A Method for melting copper
12/24/1993CA2098861A1 Calcination furnace
12/21/1993US5271877 Debinding process for removing an organic binder from a powder compact
12/09/1993WO1993024665A1 Method for melting copper
12/01/1993EP0572238A1 Method and apparatus for monitoring temperature of blast furnace and temperature control system using temperature monitoring apparatus
12/01/1993EP0571732A2 Metal smeltfurnace
12/01/1993EP0571731A2 Installation for metal smelting
11/1993
11/16/1993US5261976 Control system for a soft vacuum furnace
11/12/1993CA2071742A1 Melter/holder control system
11/11/1993DE4315083A1 Vacuum setting during forced cooling of batch retort - involves steam heating to initial temp. and regulation of pressure allowing for measured temp. of drained coolant
11/02/1993US5257464 System and method of curing concrete products in a kiln
10/1993
10/20/1993EP0660767A4 Regulation of flowrate of liquid furnace products.
10/19/1993US5255285 Feedback control system for the impedance control of an electric arc furnace
10/05/1993US5250777 Channel-type
10/05/1993US5249420 Control valve for bootstrap hydraulic systems
09/1993
09/30/1993WO1993018898A1 Modular facility for prefabricating concrete elements
09/22/1993EP0561723A1 Process and installation for post combustion air flow rate regulation of a metallurgical reactor fume collecting device
09/22/1993CN1076491A Method and device for regulating the combustion air flow rate of a flue gas collection device of a metallurgical reactor, corresponding collection device and metallurgical reactor
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