Patent ID: 6921037
Filing Date: 2005-07-26
Classification: B65G

Abstract:
1. An adjustable discharge apparatus comprising: a) a first conduit apparatus including a first conduit section extending along an arcuate path about a pivot axis, b) a second conduit apparatus pivotally mounted about the pivot axis in a telescoping relationship with the first conduit apparatus, the second conduit apparatus including a sealing structure adapted to provide a seal between telescoping portions of the first conduit apparatus and the second conduit apparatus, the sealing structure including a substantially pliable sealing member including a lip having a first surface facing toward the first conduit section and a second surface facing away from the first conduit section, the sealing structure further comprising a support member engaging the second surface of the lip to facilitate engagement between the first surface of the lip and the first conduit section, the adjustable discharge apparatus adapted to discharge bulk material from an outlet of a pneumatic conveyor.