TH3640A - Friction welding - Google Patents

Abstract

A friction type welding device that can be easily used, consisting of a drive engine for To cause a spinning between a pair of metal pieces, a backup power source such as a storage wheel is installed. In such a way that it is centered together with the driven shaft of Engine driven And those two pieces of metal might be right. Stimulate together as a response to the movement of The engine from the chassis to which it is supported The storage wheels are going to do the front. That delivers sufficient energy to counteract a closed force Friction between the two metal elements in the initial contact stage In order to make the closing force down to the level that Equal to or lower than the driving force closing force of the driving device

Claims (1)

1. Process of friction welding. The process consists of the resulting rotation from each other between the paired metal pieces. One by activating the first and second actuators The first drive device was connected to the Main power generator And the second driving device was arranged For the accumulation of reserve energy And bring both pieces of metal into Touched under pressure, which the first powered device And the second one, together, deliver the energy for rotation. Sufficient to resist the resistance torque that exists between the pieces.