Abstract: A concrete funnel and placement system comprising a funnel-type apparatus removably securable to a concrete chute having a retainer element coupled to a funnel element. The funnel element includes a downwardly sloping base forming an aperture for concrete to flow through. The aperture may be any shape or size, and one or more interchangeable discharge plates may be included in order to selectively change the shape and/or size of the aperture. Further, the aperture of the funnel element may be selectively opened or closed. Bearings, sprockets, rollers or other rotatable mechanisms may be included to allow the funnel element to rotate 360° with respect to the retainer element. The retainer element may include a gasket forming a seal with the funnel element to prevent concrete from impeding rotation.

Abstract: A concrete funnel and placement system comprising a funnel-type apparatus removably securable to a concrete chute having a retainer element coupled to a funnel element. The funnel element includes a downwardly sloping base forming an aperture for concrete to flow through. The aperture may be any shape or size, and one or more interchangeable discharge plates may be included in order to selectively change the shape and/or size of the aperture. Further, the aperture of the funnel element may be selectively opened or closed. Bearings, sprockets, rollers or other rotatable mechanisms may be included to allow the funnel element to rotate 360° with respect to the retainer element. The retainer element may include a gasket forming a seal with the funnel element to prevent concrete from impeding rotation.