The invention relates to a conveying roller (1), wherein a first end of a shaft (2) in the part protruding from a roller body (3) has a shoulder (4) between a first section located on the roller side (5) having a larger first cross-section and a second section (6) located opposite therefrom having a smaller second cross-section. Finally, the invention also relates to an assembly (15) comprising a pivot bearing (18) and a conveying roller (1) of said type, and a conveyor system for the oblique and straight mounting of conveying rollers (1).

Provided is a motor-incorporating roller capable of preventing a grease supply portion from separating. The motor-incorporating roller has a motor and a reducer in a cylindrical roller body and the reducer is provided with a gear train including a plurality of gears. The motor-incorporating roller has a grease supply portion that supplies grease to the plurality of gears in the reducer and is capable of containing grease therein. Furthermore, the motor-incorporating roller has a power output member that outputs power and a shaft portion that pivotally supports the gears. The grease supply portion is integrated with the power output member through the shaft portion to restrict movement of the shaft portion in an axial direction.

Disclosed is a method for addressing/sequencing at least one control component (170 . . . 177) of a group comprising multiple control components (170 . . . 177) of a conveying system (1), said components being linearly interlinked via a daisy-chain selection line (23). The addressing process starts at any point in the chain and continues to the end of the respective branch of said chain. Subsequently, in one of the two branches the numbering of the control components (170 . . . 177) is reversed. Also disclosed is a conveying system (1) on which said method can be carried out.

The invention is intended for industry as component of cargo conveyors. In it the relevant commutation electronics is located outside the roller body. The invention provides that only four wires pass through the axial element for easy assembling, using four-terminal connectors. Roller (1) has a hollow body (3), in which an electric motor (4) is located, coupled to the body by driving and torque transferring (5). A cable (6) with terminals (7) from the coils (8) of the motor (4) and a first-potential terminal (9) powers the position sensors (10). Power to sensors is applied by first (9) and second-potential (12). The sensor signal terminals (11) are connected to a digital encoding device (17), powered by the first (9) and second (12) potential. This encoding device has one common encoded output (19) connected to the first potential terminal (9).

Motorized transport roller comprising: a hollow cylindrical body (11) having an idle head (51) on one side and a motor head (20) on the other; a motor (15) arranged inside said roller having a motor shaft (30) protruding from said motor (15); the roller comprising a first element (53) associated with said motor shaft (30); a second element (54) associated with said motor head (20) by means of a transmission shaft (39); a third element (33) intermediate to said first (53) and second (54) element adapted to transfer the motion from said first element (53) to said second element (54); said third element (33) is made of a soft and/or elastic material; and by said motor head (20) rotating said hollow cylindrical body (11).

Motorized transport roller comprising: a hollow cylindrical body (11) having an idle head (51) on one side and a motor head (20) on the other; a motor (15) arranged inside said roller having a motor shaft (30) protruding from said motor (15); the roller comprising a first element (53) associated with said motor shaft (30); a second element (54) associated with said motor head (20) by means of a transmission shaft (39); a third element (33) intermediate to said first (53) and second (54) element adapted to transfer the motion from said first element (53) to said second element (54); said third element (33) is made of a soft and/or elastic material; and by said motor head (20) rotating said hollow cylindrical body (11).

A roller brush bed and drive system includes a motor, a motor drive shaft mechanically coupled to the motor, the motor drive shaft extending orthogonal to the roller brush, at least one gearbox mechanically coupled to the motor drive shaft, the at least one gearbox configured to mechanically couple to the roller brush and transmit torque from the motor drive shaft to the roller brush.

A roller brush bed and drive system includes a motor, a motor drive shaft mechanically coupled to the motor, the motor drive shaft extending orthogonal to the roller brush, at least one gearbox mechanically coupled to the motor drive shaft, the at least one gearbox configured to mechanically couple to the roller brush and transmit torque from the motor drive shaft to the roller brush.

A transfer module assembly includes a frame, a conveyor belt with internal rotating elements, where the conveyor belt is supported by the frame, conveyor drive rollers supported by the frame and configured to drive the conveyor belt, a flat transfer belt mounted beneath the conveyor belt and configured to contact undersides of the internal rotating elements of the conveyor belt in operation, and flat transfer belt drive rollers supported by the frame and configured to drive the flat transfer belt. The conveyor drive rollers are friction-based and operate without use of a sprocket, and comprise depressions for receiving the internal rotating elements of the conveyor belt.

A conveyor system comprising: (a) one or more motors, (b) one or more transfer devices; (c) a plurality or rollers including: (i) one or more master rollers, the one or more master rollers being directly connected to the one or more motors so that the one or more master rollers are directly driven by the one or more motors; and (ii) one or more slave rollers in communication with the one or more master rollers by the one or more transfer devices.