A modular chute system includes a support bridge having a main body and a plurality of mounting plates spaced apart along the main body. The support bridge has a first end configured to be secured to an infeed component and a second end configured to be secured to a discharge component. The system includes a plurality of ribs, each having an outer portion and an inner portion, where the plurality of ribs is secured to the plurality of mounting plates. The system also includes an inner lining secured across the inner portion of the plurality of ribs, and a plurality of panels each having a mounting bracket on a proximal end secured between the outer portion of adjacent ribs using the mounting bracket. A distal end of each panel is secured through a respective anchor slot to form a continuous sliding surface from the infeed component to the discharge component.

The present invention relates broadly to a wear liner module (10) for equipment in a high wear environment, said module (10) comprising a back plate (12) and a wear liner (11) including one or more tiles (14a) to (14f) formed of wear resistant material, and one or more sensors such as (16a) mounted to the wear resistant tile such as (14a). The wear sensor (16a) is mounted to a perimeter face of the corresponding wear resistant tile (14a). The wear sensor (16a) is electrically coupled to a microprocessor mounted to a rear face of the tile (14a). The microprocessor is configured to process data received from the wear sensor (16a) to provide a wear signal represented of wear in the wear sensor (16a). The microprocessor (24a) transmits the wear signal to a wireless receiver (34a) mounted to the backing plate (12).

The present invention relates broadly to a wear liner module (10) for equipment in a high wear environment, said module (10) comprising a back plate (12) and a wear liner (11) including one or more tiles (14a) to (14f) formed of wear resistant material, and one or more sensors such as (16a) mounted to the wear resistant tile such as (14a). The wear sensor (16a) is mounted to a perimeter face of the corresponding wear resistant tile (14a). The wear sensor (16a) is electrically coupled to a microprocessor mounted to a rear face of the tile (14a). The microprocessor is configured to process data received from the wear sensor (16a) to provide a wear signal represented of wear in the wear sensor (16a). The microprocessor (24a) transmits the wear signal to a wireless receiver (34a) mounted to the backing plate (12).

The disclosure relates to a chute liner for mounting on a shelf of a material transfer chute. The shelf has at least one locking formation aperture formed therein. The chute liner has a base for mounting on the shelf. The base has an operatively upper surface that comes into contact with material passing through the chute and an opposed operatively lower surface. The base has at least one mounting formation that depends from the operatively lower surface of the base that defines a passage which in use is passed through the locking formation aperture in the shelf. The chute liner also has a locking member passed through the passage until it operatively engages the mounting formation to lock the base to the shelf.

According to the invention, there is provided a magnetic wear liner (10) for protecting an underlying metallic surface (12) of a materials handling device from wear or damage during use. The magnetic wear liner includes a substantially rigid base (16) and one or more wear lining tiles (18) disposed on one side of the rigid base. The magnetic wear liner further includes one or more magnet devices (26) engageable with the rigid base such that a selective portion of the wear liner (10) is magnetically attracted to the underlying metallic surface.

According to the invention, there is provided a magnetic wear liner (10) for protecting an underlying metallic surface (12) of a materials handling device from wear or damage during use. The magnetic wear liner includes a substantially rigid base (16) and one or more wear lining tiles (18) disposed on one side of the rigid base. The magnetic wear liner further includes one or more magnet devices (26) engageable with the rigid base such that a selective portion of the wear liner (10) is magnetically attracted to the underlying metallic surface.

A system and method of retroactively lining a vertical trash chute in a building. A tubular fabric liner is provided having a first open end and a second open end. The tubular fabric liner is infused with a resin. A first plug assembly is attached to the first open end. The tubular fabric liner is pulled through the vertical trash chute to position the tubular fabric liner in the trash chute. A second plug assembly is attached to the second open end. The tubular fabric liner is inflated. As it expands, the tubular fabric liner presses against the interior of the trash chute. This condition is maintained until the resin cures and bonds the tubular fabric liner to the trash chute. Once cured, the plug assemblies are removed, the tubular fabric liner is trimmed, and trash chute access openings are cut through the cured liner.

A ground milling machine, comprising a machine frame, an operator platform, a drive engine, travelling apparatuses, a milling unit, a conveying apparatus for transporting milled material from the milling unit to a discharge point with a transfer conveyor and a downstream loading conveyor, and with a material transfer apparatus arranged in a material transfer region between transfer conveyor and loading conveyor, which material transfer apparatus is configured so as to direct milled material from the transfer conveyor to the loading conveyor, the transfer conveyor and the loading conveyor each comprising a support frame, wherein the material transfer apparatus comprises a milled-material-directing transfer chute, wherein the transfer chute has a chute guide surface extending at least partially in a horizontal direction and running in an at least partially descending manner from the transfer conveyor to the loading conveyor, and wherein the transfer chute is arranged at least partially immovably with respect to the transfer conveyor, and a method of conveying milled material by means of a conveying apparatus of a ground milling machine comprising a material transfer device with a transfer chute.

A transfer or distribution chute for conveying bulk material by gravity flow includes an elongated chute casing defining a flow path for bulk material and a wear-resistant lining arrangement covering at least part of a flow path facing an upper side of the elongated chute casing. The wear-resistant lining arrangement includes a perforated plate affixed to the chute casing and has a plurality of perforations through which wear-resistant inserts having a body and an enlarged base are fitted in the perforations from a side opposite the flow path, such that their body protrudes through the perforation within the flow path, and their enlarged base abuts the borders of the perforation from the side opposite the flow path on one side and is held in place by the chute casing on the other side.

A wear sensor, a method for sensing wear occurring to an object, and an equipment subject to wear. A wear sensing system that includes the wear sensor and a measuring device for measuring an amount of wear occurring to an object. The wear sensor includes an electrical circuit having a sequence of discrete elements, each discrete element being capable to temporarily hold a digital data value. The electrical circuit is configured to sequentially transfer the digital data value from a first discrete element on a first edge of the wear sensor to subsequent discrete elements toward a second edge of the wear sensor. Each discrete element is capable of being electrically decoupled from the electrical circuit, sequentially in a direction from the second edge by action of wear on the wear sensor. A number of discrete elements in the sequence is reduced when wear occurs on the wear sensor.