The nozzle (24) is removably held in a head (26) to permit replacement of the nozzle when worn or for installation of a nozzle having different characteristics for a different application.

A combined jet with multiple pipes comprises a fore composite annular jet, a central jet and a post main jet.

The nozzle comprises a front nozzle (4a) and a rear nozzle (4b).

The system includes a fixed nozzle assembly with an anti-torque nozzle, a pro-torque nozzle and a thrust nozzle.

The system includes a fixed nozzle assembly with an anti-torque nozzle, a pro-torque nozzle, and a thrust nozzle.

Each nozzle has a nozzle inlet, a nozzle outlet, and a nozzle passageway extending between the nozzle inlet and the nozzle outlet.

A nozzle assembly can include a nozzle (160), and a nozzle slide (112).

The nozzle (10) is a flat nozzle.

The nozzle (11) is a flat nozzle.

The ultrasonic nozzle has an ultrasonic nozzle having an amplitude.

The present invention provides a sliding nozzle device which is configured so as to reduce damage such as the roughening of the surface of a used plate and the chipping of the periphery of a nozzle hole.

The best way to determine if a nozzle is worn is to compare the flow rate of the used nozzle to a new nozzle of the same size and type.

The removable applicator nozzle includes a nozzle, a valve and a cup.

The nozzle assembly includes a nozzle chamber with a roof having a nozzle opening defined therein.

A nozzle section has a longitudinal bore, a nozzle chamber, an orifice and a nozzle valve.