Patent ID: 6227951
Filing Date: 2001-05-08
Classification: B24C,Y10S

Abstract:
A high pressure fluid transmission nozzle comprising a circular fluid transmitting tubing threaded in close proximity to a tubing discharge end for receiving a complementary threaded, circular collar, and a slidably received circular gland nut about said tubing and in contact with said circular collar, where said circular gland nut includes an externally threaded shank portion,said circular collar and said circular gland nut each characterized bya.) a pair of radially aligned through holes, where a given said pair are diametrically aligned to pass through the axis of said circular fluid transmitting tubing, so as to receive a hand tool to disengage said collar and said gland from said tubing; and,b.) passified contact engaging surfaces having a superficial porous layer containing a permanent dry film lubricant therein.