Patent ID: 9199255
Filing Date: 2015-12-01
Classification: B05B,B23H

Abstract:
1. A variable length flush nozzle comprising: an elongated body having an internal channel; a nozzle head having a frustoconical tip portion and a substantially cylindrical lower portion that cooperate to define an internal chamber, with a spring received in the internal chamber so as to be positioned between the frustoconical tip portion and the elongated body, the lower portion having a pair of opposed slots formed therein, the nozzle head coupled to the elongated body by a retention element dimensioned and configured for operative engagement with the pair of opposed slots such that the nozzle head is slidable relative to the elongated body between a fully extended position in which the variable length flush nozzle is at a maximum length and a fully retracted position in which the variable length flush nozzle is at a minimum length, a length of the variable length flush nozzle configured to be continuously self adjusting as the nozzle head slides within its limits of travel between the fully extended position and the retracted position, and all positions therebetween.