Systems, methods, and apparatuses for controlling objects being loaded or unloaded from a storage structure or vehicle, such as a trailer. In example embodiments, a plurality of parcels may be stored in or on a trailer that is attached to a cab of a delivery vehicle. Upon arrival at a deposit location, the trailer loaded with the one or more parcels may be removably secured to a an adjustable platform designed to be raised to a predetermined angle for unloading of the one or more parcels. Once the adjustable platform is raised to the predetermined angle, a plurality of adjustable dividing mechanisms may be configured to pivot, allowing for the movement of a controlled volume of the one or more parcels onto the receiving platform.

A device for gently and uniformly filling a tube, in particular a tubular reactor, with particulate filling material, in particular catalyst particles; wherein the device includes specially designed fall arrester elements and also comprises deflectors that reduce the wear of the fall arrester elements. Another aspect of the invention provides a method for filling a tube using these articles.

A device for gently and uniformly filling a tube, in particular a tubular reactor, with particulate filling material, in particular catalyst particles; wherein the device includes specially designed fall arrester elements and also comprises deflectors that reduce the wear of the fall arrester elements. Another aspect of the invention provides a method for filling a tube using these articles.

Systems, methods, and apparatuses for controlling objects being loaded or unloaded from a storage structure or vehicle, such as a trailer. In example embodiments, a plurality of parcels may be stored in or on a trailer that is attached to a cab of a delivery vehicle. Upon arrival at a deposit location, the trailer loaded with the one or more parcels may be removably secured to a an adjustable platform designed to be raised to a predetermined angle for unloading of the one or more parcels. Once the adjustable platform is raised to the predetermined angle, a plurality of adjustable dividing mechanisms may be configured to pivot, allowing for the movement of a controlled volume of the one or more parcels onto the receiving platform.

Systems, methods, and apparatuses for controlling objects being loaded or unloaded from a storage structure or vehicle, such as a trailer. In example embodiments, a plurality of parcels may be stored in or on a trailer that is attached to a cab of a delivery vehicle. Upon arrival at a deposit location, the trailer loaded with the one or more parcels may be removably secured to a an adjustable platform designed to be raised to a predetermined angle for unloading of the one or more parcels. Once the adjustable platform is raised to the predetermined angle, a plurality of adjustable dividing mechanisms may be configured to pivot, allowing for the movement of a controlled volume of the one or more parcels onto the receiving platform.

A transport tray includes a carrier, a base plate, and a fixing member. The carrier is used to hold products. The base plate is provided with a groove. The carrier is received in the groove. The base plate and the fixing member are magnetic. At least a portion of the carrier is located between the base plate and the fixing member.

A loading device for loading a container with packages, comprising a transport channel for transport of the packages in the direction of the container. The transport channel has an upper inlet to supply packages into the transport channel and a lower outlet to supply packages into the container. At least one upper, and at least one lower, finger position each with at least one finger element are provided in the transport channel. The at least one of the finger elements of the upper and lower finger positions in each case have at least two flexible flank elements extending from one end to the opposing end of the finger element. In each case, the at least two flexible flank elements are flexibly connected via a plurality of webs. The finger elements in each case may be adjusted from at least one curved position into at least one extended position and back.

The present invention relates to a device for gently and uniformly filling a tube, in particular a tubular reactor, with particulate filling material, in particular catalyst particles; wherein the device comprises specially designed fall arrester elements and also comprises means which reduce the wear of the fall arrester elements; and method for filling a tube using these articles.

The present invention relates to a device for gently and uniformly filling a tube, in particular a tubular reactor, with particulate filling material, in particular catalyst particles; wherein the device comprises specially designed fall arrester elements and also comprises means which reduce the wear of the fall arrester elements; and method for filling a tube using these articles.

The present invention provides a particle packing apparatus which can pack uniformly particles of catalyst, etc. without breaking the particles. The particle packing apparatus for packing particles into a vessel, comprises: a base held at a fixed position with respect to the vessel; a distributor which is rotational symmetrical to a central axis extended vertically and distributes the particles; a bearing fixed to the base and holding the distributor rotatably; a particle supplying unit fixed to the base, being rotational symmetrical to the central axis, having a bottom opening being smaller than an inner diameter of the bearing and supplying the particles to the distributor through the bottom opening; and a motor rotating the distributor.