ELECTRIC FURNACE EQUIPMENT AND METHOD FOR MANUFACTURING MOLTEN METAL

AUTOMATIC CALIBRATION OF A DENTAL FURNACE

ANALOG VALVE ACTUATOR, PROGRAMMABLE CONTROLLER, ALARM SYSTEM, AND METHODS FOR THEIR COMBINED USE

BLAST FURNACE SLAG LEVEL ESTIMATION METHOD, OPERATION GUIDANCE METHOD, METHOD OF PRODUCING HOT METAL, BLAST FURNACE SLAG LEVEL ESTIMATION APPARATUS, AND OPERATION GUIDANCE APPARATUS

MECHATRONIC CURTAIN FOR A PROCESS CHAMBER FOR CARRYING OUT THERMAL PROCESSES IN THE MANUFACTURE OF ELECTRONIC ASSEMBLIES

System for conditioning stucco in a dust collector

Melting and holding furnace

REFLOW OVEN

Analog valve actuator, programmable controller, alarm system, and methods for their combined use

Arrangement of a furnace and of bulk material of glass particles as well as method for operating a furnace

Semiconductor manufacturing apparatus

Furnace

Method and arrangement for measurement of electrode paste in an electrode column of an electric arc furnace

Method and apparatus for controlling the pressure in the exhaust gas duct of a converter

Induction heating device for metal strip

Non-contact strip guiding

Furnace with a convection and radiation heating

Electron beam melting furnace and method for operating same

Shallow metallurgical wire injection method and related depth control