SINGLE ARC CASCADED LOW PRESSURE COATING GUN UTILIZING A NEUTRODE STACK AS A METHOD OF PLASMA ARC CONTROL

摘要

Vacuum plasma gun and method of controlling plasma arc in a vacuum plasma gun. Vacuum plasma gun includes a rear gun body section having an electrode, and a cascade section configured to connect to the rear gun body section. The cascade section includes a plurality of neutrodes arranged to form a neutrode stack. The method includes connecting a cascade neutrode stack to a rear body section of a vacuum plasma gun.