Patent attributes
A discharge extension assembly includes a main tube having at least first and second ends. The discharge extension assembly further includes at least one extension tube configured to telescope from within the main tube. The main tube and the at least one extension tube may include a plurality of collars that are configured to limit overextension of the at least one extension tube from the main tube. A first bracket is configured to mount to the first end of the main tube. A hinge assembly is configured to pivot the main tube and the at least one extension tube. The hinge assembly may include a stop and a sleeve slidably engaged with a shaft. The stop, the sleeve, and the shaft may be configured to limit movement of the sleeve. A second bracket may be configured to mount to the second end of the main tube.
