Abstract: A loading and unloading device for cargo containers, such as sea containers, silos and other vessels, of mobile design, whereby a container, one end face of which can be opened or closed and can and can be connected flush to a cargo container for bulk goods to be loaded or unloaded, whereby the device container is equipped with least one telescoping tube that can be inserted or withdrawn from the cargo container to be loaded or unloaded, an associated motive power aggregate and a connector for the conveyance of bulk goods into or out of the cargo container to be loaded or unloaded, a suction unit with propelling air outlet, a motor-compressor unit with propelling air inlet for propelling air supply into the cargo container to be loaded or unloaded, a vacuum and filter system and an operating and control unit.

Abstract: A loading and unloading device for cargo containers, such as sea containers, silos and other vessels, of mobile design, whereby a container, one end face of which can be opened or closed and can be connected flush to a cargo container for bulk goods to be loaded or unloaded, whereby the device container is equipped with least one telescoping tube that can be inserted or withdrawn from the cargo container to be loaded or unloaded, an associated motive power aggregate and a connector for the conveyance of bulk goods into or out of the cargo container to be loaded or unloaded, a suction unit with propelling air outlet, a motor-compressor unit with propelling air inlet for propelling air supply into the cargo container to be loaded or unloaded, a vacuum and filter system and an operating and control unit.

Abstract: An apparatus for pumping free-flowing materials, having a receptacle coupled to a vacuum pipe and a pumping gas pipe, at least one filter, at least one supply pipe, and at least one drainage pipe for a material being associated with the receptacle. The apparatus includes a vertically extending cylindrical pump chamber configured to pneumatically pump liquids, powder, suspensions and pastes. Further, a device is mounted in an upper region of the pump chamber configured to separate liquid and powder. The device further includes a filter element and a float member. The float member is configured as a sealing element above, and a lower region of the pump chamber is coupled to the at least one supply pipe and the at least one drainage pipe for at least one of a liquid, a powder, a suspension, and a paste.

Abstract: The invention relates to a conveyor device having a filling device (7) for vertical flow of material, without demixing, of powdered media having different particle sizes and particle densities, having the following features: a supply container (8) having a lower opening (9) to which the filling device (7) can be coupled; an inlet hopper (1) having an upper inlet opening (10) and a lower outlet opening (11) of a guide tube (12), the inlet opening (10) being couplable to the lower opening (9) of the supply container (8); telescopic elements (13), which are arranged on the guide tube (12), and an outlet hopper (3) having an outlet flap (4).

Abstract: Adjustable discharge apparatus include a first conduit apparatus with a first conduit section extending along an arcuate path about a pivot axis. A second conduit apparatus is pivotally mounted about the pivot axis in a telescoping relationship with the first conduit apparatus. Adjustable discharge apparatus kits are also provided with a first conduit apparatus, a second conduit apparatus and a third conduit apparatus. The second and third conduit apparatus of the kit are for selective mounting to the first conduit apparatus.

Abstract: A device for the pneumatic conveyance of particulate substance having a specific gravity of 0.1 to 15.0 g/cm2 and a particle size of between 0.1 to 300 &mgr;m includes a flat plate like filter element between a pump chamber and sources of positive and negative pressure. The flat plate filter element provides a desired pressure drop and is cleaned of particulate material during operation of the device upon application of positive pressure.

Abstract: A device is provided for preventing flexible lines such as hydraulic hoses or electrical cables from being fouled or damaged as they run along telescoping suction pipe. Conduits are clamped to the inside pipe of the moving part of the suction pipe and a guide roller is placed upon the sleeve of the suction pipe. The conduit is guided by the guide and the flexible lines are telescoped within the conduits or strapped to the side of the conduits.

Abstract: This invention relates to a material transfer assembly usable with a pneumatic grain handling system to transfer granular material from a storage bin to a transport truck. The material transfer assembly is connected to a discharge side of the pneumatic grain handling system and includes a discharge joint assembly mounted between an inlet tube assembly and a discharge tube assembly. The discharge joint assembly is provided with a ball sleeve assembly mounted about a ball joint to provide for pivotal movement about a horizontal axis through a tube actuator assembly. The inlet tube assembly is provided with telescopingly mounted first and second tube members operable wherein the second tube member is selectively secured in a desired rotational position about a vertical axis by a lock arm assembly.

Abstract: In order to reduce the sliding friction between an endless conveyor which was up to date constructed as a flexible conveyor belt and the stationary chamber floor of a textile-fiber mixing chamber provided with a pneumatic charging device and an endless conveyor which is moveable over a stationary chamber floor in order to transport the fiber material piled up in the mixing chamber to a blender emptier, the endless conveyor according to the invention is constructed as a conveyor provided with bars which are arranged at intervals and whose ends are fixed to circulating driven endless driving and carrier units.

Abstract: A device for continuous transporting granulated material includes a storage ontainer and a tubular conveyor housing positioned below and storage container and receiving the granulated material therefrom. The conveyor housing is supplied with pressurized air. A separating member is movable longitudinally of the conveyor housing between a space containing pressurized air and a space containing the granulated material. The separating member is peripherally spaced from the inner wall of the housing to form a through passage therebetween, which continually connects the pressurized air space with the space containing the granulated material. The separating member is provided with an opening connected to a discharge pipe. The separating member forms in the conveyor housing a movable pressure cushion of varying volume which in turn forms in the housing a pressure gas-material mixture which is discharged from the housing through the opening in the separating member and the discharge pipe.

Abstract: A pneumatic conveyor system for transporting bulk materials from a shore-based hopper (2) to a ship includes a pipeline comprising an inlet section (4), an intermediate telescopic tubing (36) and an outlet section (45). One end of the telescopic tubing (36) is interconnected to the inlet section (4) by means of a universal joint (8,10), a length of flexible tubing (12) interconnecting the hopper (2) with said one end of the telescopic tubing, while the outlet section (45) is mounted on the other end of the telescopic tubing (36) by a further universal joint (48, 50), a further length of flexible tubing (52) interconnecting said other end of the telescopic tubing (36) with an outlet from the outlet section (45).

Abstract: A charging and discharging system for a textile-fibre chamber (1) wherein a movable charging device (6) is connected to a telescopic tube (7). A discharge mill (3) is selectively connected with the telescopic tube (7) through tube coupling means (5). A switching device (13) selectively connects telescopic tube (7) to blower (11) or suction fan (16).