Patent ID: 11859669
Assignee: TYCO FIRE PRODUCTS LP
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F  A | IPC A  F

Claim 14:
15. A discharge device comprising:
a nozzle;
an oscillating monitor configured to oscillate the nozzle between a first angular position and a second angular position; and
a rotational coupling rotatably coupling the oscillating monitor to the nozzle, the rotational coupling comprising:
a bearing assembly including a first race rotatably coupled to a second race, wherein the first race includes is configured to receive a plurality of first fasteners to couple the first race and the bearing assembly to a fluid supply conduit; and
a connection flange coupled to the second race and configured to receive a plurality of second fasteners to couple the connection flange to the second race;
wherein the second race includes at least one access aperture configured to enable removal of the plurality of first fasteners from a first side to removably couple the bearing assembly to the fluid supply conduit;
wherein a second side of the second race and a corresponding side of the first race interface at a groove and a protrusion.