A gardening material dispensing apparatus configured for dispensing gardening material. The gardening material dispensing apparatus includes a convertible container assembly configured to contain a supply of the gardening material, a dispensing conduit configured to flow the gardening material from the container assembly continually based on gravity to a selected area, and at least one material agitator assembly operably coupled to the dispensing conduit and configured to controlled quantities of the gardening material by controlling a speed of rotation of an agitator impeller. The dispensing conduit dispenses a precise amount of the gardening material continuously onto the selected area.

A gardening material dispensing apparatus configured for dispensing gardening material. The gardening material dispensing apparatus includes a convertible container assembly configured to contain a supply of the gardening material, a dispensing conduit configured to flow the gardening material from the container assembly continually based on gravity to a selected area, and at least one material agitator assembly operably coupled to the dispensing conduit and configured to controlled quantities of the gardening material by controlling a speed of rotation of an agitator impeller. The dispensing conduit dispenses a precise amount of the gardening material continuously onto the selected area.

A circular distribution apparatus for distributing loose products has a top portion (17) with an inlet (19) positioned centrally relative to a vertical central axis, a base portion (7) comprising an annular horizontal floor (11); a plurality of openable and closable outlets (23) provided in the annular floor (11); a side wall (9) surrounding entirely the annular floor (11); a central elevation (13) disposed between the annular floor (11) and the inlet (19); and a vibrator (51) configured to vibrate the base portion (7) so that products received on the base portion (7) circulate around the elevation (13) on the annular floor (11). The top portion (17); the elevation (13); the annular floor (11); and the side wall (9) provide a housing (3) comprising a distribution chamber (5), where at least the elevation (13), the annular floor (11) and the side wall (9) are provided integrally.

A sediment capping system is adapted to create, and distribute, a homogenized mixture of capping material. Where distributing the capping material, the system is configured to militate against the capping material forming clumps of a size and weight that would disturb the sediment on a bottom of a body of water. This in turn militates against the sediment being disturbed, and a disturbing of pollutants and toxins into the water surrounding the sediment. The sediment capping system militates against the clumping of capping material through a vibrating spreader and baffle system, producing a sediment cap with a more consistent depth that will minimally disturb the sediment on the floor of the body of water where the sediment cap is being deposited.

A sediment capping system is adapted to create, and distribute, a homogenized mixture of capping material. Where distributing the capping material, the system is configured to militate against the capping material forming clumps of a size and weight that would disturb the sediment on a bottom of a body of water. This in turn militates against the sediment being disturbed, and a disturbing of pollutants and toxins into the water surrounding the sediment. The sediment capping system militates against the clumping of capping material through a vibrating spreader and baffle system, producing a sediment cap with a more consistent depth that will minimally disturb the sediment on the floor of the body of water where the sediment cap is being deposited.

According to one example there is provided a build material supply unit for additive manufacturing systems. The build material supply unit may comprise a sloping support surface for the build material, which has no hard edges, a mesh above the sloping support surface, and a vibrator to vibrate the mesh and cause the descent of build material.

A docking device for mechanically connecting an upper container module of a multipart container for a fluid and a lower container module of the multipart container. The docking device includes an upper docking segment, which is fastenable using an upper connecting means on opening of the upper container module, and a lower docking segment, which is fastenable using a lower connecting means on an opening of the lower container module so that fluid moves from the upper container module through a channel of the docking device into the lower container module, or moves due to buoyancy and/or due to pressure from the lower into the upper container module, if at least one valve body movable by means of an actuating assembly is in an open valve body position. An upper channel section is arranged in the upper docking segment and a lower channel section is arranged in the lower docking segment. The actuating assembly is actuatable so that it is movable from an open valve body position into a closed valve body position or from a closed valve body position into an open valve body position. The actuating assembly includes at least one blocking assembly comprising at least one blocking means that is moved into a blocking position during the docking process

A docking device for mechanically connecting an upper container module of a multipart container for a fluid and a lower container module of the multipart container. The docking device includes an upper docking segment, which is fastenable using an upper connecting means on opening of the upper container module, and a lower docking segment, which is fastenable using a lower connecting means on an opening of the lower container module so that fluid moves from the upper container module through a channel of the docking device into the lower container module, or moves due to buoyancy and/or due to pressure from the lower into the upper container module, if at least one valve body movable by means of an actuating assembly is in an open valve body position. An upper channel section is arranged in the upper docking segment and a lower channel section is arranged in the lower docking segment. The actuating assembly is actuatable so that it is movable from an open valve body position into a closed valve body position or from a closed valve body position into an open valve body position. The actuating assembly includes at least one blocking assembly comprising at least one blocking means that is moved into a blocking position during the docking process

A marker band locator system locates a marker band, from a plurality of marker bands in a hopper, into a band receiver for further processing. A hopper is configured to loosely hold a plurality of marker bands and a band receiver, configured in an indexer, is configured under the hopper such that marker bands gravity feed down to the band receiver. A vacuum source produces a vacuum on the band receiver and if a marker band is properly located therein, the marker band forms a seal with the band receiver and the vacuum pressure exceeds a threshold vacuum pressure level. The indexer then actuates to a secondary position for further processing and removal of the marker band. If the vacuum pressure does not exceed the threshold, a burst of air jostles the marker bands in the hopper until a marker band is seated properly.

A marker band locator system locates a marker band, from a plurality of marker bands in a hopper, into a band receiver for further processing. A hopper is configured to loosely hold a plurality of marker bands and a band receiver, configured in an indexer, is configured under the hopper such that marker bands gravity feed down to the band receiver. A vacuum source produces a vacuum on the band receiver and if a marker band is properly located therein, the marker band forms a seal with the band receiver and the vacuum pressure exceeds a threshold vacuum pressure level. The indexer then actuates to a secondary position for further processing and removal of the marker band. If the vacuum pressure does not exceed the threshold, a burst of air jostles the marker bands in the hopper until a marker band is seated properly.