Institute Problem Modelirovania V Energetike Akademii Nauk Ukrainskoi Ssr

Institute Problem Modelirovaniya V Energetike an Ukr.ssr

Valery A Nushko

Vsevolod V Vasiliev

Sergei N Danilyak

Jury P Roiko

Boris E Paton

Viktor M Gavva

Valentin A Bogdanovsky

Anna I Levina

An arc trainer for welders comprises a welding electrode simulator, a welding object simulating unit, a welding power source whose outputs are connected to the electrode simulator and to the welding object simulation unit, a unit controlling the quality of the simulated welding process and generation of feedback signals for the trainee, which is connected to the welding electrode simulator and to the welding power source, a unit monitoring variations of welding parameters, which is connected to the control unit and to the welding power source, and a helmet connected to the control unit.

Electric-arc trainer for welders

A spark trainer for welders comprises a welding electrode simulator, an electric spark generator connected to the electrode simulator, a welding object simulation unit, a spark discharge being produced between said welding object simulation unit and the tip of the welding electrode simulator in order to simulate the welding arc, a unit for monitoring the position of the tip of the electrode simulator in relation to the simulated welding object, a welding process control unit having its input connected to the electrode simulator tip position monitoring unit, electric spark generator, and a helmet with earphones.

Spark trainer for welders

Growing community of inventors

Kyiv, Ukraine

Valery A Nushko