A system to automatically calibrate gains and/or offsets for each position feedback signal in order to reduce variations between position feedback signals for each sensor in a linear drive system is disclosed. As a mover travels along a track segment, the segment controller records the position feedback signal output from each position sensor corresponding to a magnet on the mover passing the position sensor. The segment controller determines peak values for each position feedback signal and compares the peak values against a target peak value. The segment controller then adjusts a gain value for each sensor by a ratio of the target peak value to a measured peak value. The segment controller periodically monitors the position feedback values generated by one mover as it travels along the track segment and automatically updates the sensor gains as previously described.

An adaptive roller conveyor for conveying objects, comprises a plurality of rollers and a control device, wherein the control device is connected with a sensor for detecting at least one parameter of an object, wherein at least one roller is connected with an adjustable brake device, wherein the brake device is connected with the control device, and wherein the control device is configured to control the brake device in dependence on the detected parameter to change the braking effect of the roller.

An apparatus for monitoring alignment of a transverse member conveyor wherein the member is attached transversely at opposite end portions to two parallel endless chains and includes two position sensors affixed and located transversely adjacent to each chain and each other. One or more targets are attached to link of each chain, and at predetermined distances from the member. The position sensors inductively or magnetically sense the relative position of the target on each chain with respect to the respective position sensor adjacent the chain, and send a signal comparing the target and sensor proximity with respect to the target on each chain. This allows determination of whether the opposite end portions of the member attached to the respective chains are aligned transversely within predetermined tolerance limits. Another aspect is monitoring a single position on an endless chain. Another aspect monitors chain catenary.

A method of recognizing consecutive objects on a conveying path in a detection zone arranged on the conveying path comprises the following steps: generating an electromagnetic radio frequency field radiating into the detection zone by means of a radio frequency sensor; measuring a time curve of a dielectric conductivity in the detection zone by means of the radio frequency field of the radio frequency sensor; and determining contour information of the consecutive objects from the time curve of the dielectric conductivity.

A conveying system, such as a conveying system for material including non-ferrous metals, includes a conveying belt and a stabilizer. The conveying belt includes a conveying surface and is adapted to convey the material on the conveying surface. The stabilizer is configured to apply a stabilizing force onto the material on the conveyor belt such that the material is stabilized while being conveyed. A method of stabilizing material on a conveyor belt includes receiving the material on the conveying surface of the conveyor belt, conveying the material at a conveying speed with the conveyor belt, and applying the stabilizing force onto the material with a stabilizer such that vertical displacement of at least some of the material is dampened and/or minimized at the conveying speed.

A wear detection device for a conveyor belt (1) includes magnet members (12a and 12b) buried in a conveyor belt (11) having an endless belt shape, a magnetic sensor (13j) which is arranged opposite to an outer circumferential surface of the conveyor belt (11) and is configured to detect magnetic fields from the magnet members (12a and 12b) to generate an output signal, and a calculation unit (141) which is configured to calculate the thickness of the conveyor belt (11) according to the output signal generated by the magnetic sensor (13j). The wear detection device for a conveyor belt (1) further includes a storage unit (142) which is configured to store the thickness calculated by the calculation unit (141), and a processing unit (143) which is configured to calculate the decrease amount of the thickness per a predetermined moving load amount of the conveyor belt (11) according to the thickness stored in the storage unit (142) and determine whether or not this value exceeds a threshold value set in advance.

The present invention is a medication dispensing system and device comprising a multiple compartment dispensing cartridge made of rigid and flexible materials. The cartridge is preloaded with dispensable contents and inserted into the housing of the dispensing device. A flexible ribbon with an opening run through a plurality of slits in the vertical walls in a closed loop manner resulting in formation of compartments. The ribbon is moved, by a motor, such that the opening reaches a specific compartment at a specific time, thereby releasing the contents of that compartment at that time. Other features, such as a microcontroller is provided to control the dispensing date and time of the contents based on pre-determined conditions.

Apparatus for monitoring alignment of a transverse member conveyor. The member is attached transversely at opposite end portions to two parallel endless chains includes two position sensors affixed and located transversely adjacent to each chain and each other. One or more targets are attached to link(s) of each chain, and at predetermined distances from the member. The position sensors inductively or magnetically sense the relative position of the target(s) on each chain with respect to the respective position sensor adjacent the chain, and send a signal comparing the target and sensor proximity with respect to the target on each chain. This allows determination of whether the opposite end portions of the member attached to the respective chains are aligned transversely within predetermined tolerance limits. Another aspect is monitoring a single position on an endless chain. Another aspect monitors chain catenary.

The present invention provides a dual rail track system for independently moveable carts in an industrial control environment in which upper and lower rails of a track are substantially L shaped to allow upper and lower groups of rollers of a cart to orthogonally contact the upper and lower rails, respectively, to provide vertical and horizontal control of the cart while in motion along the track. The shape of the rails and arrangement of the rollers, orthogonal with respect to the rails in vertical and horizontal planes, provides an efficient support system allowing high speed. movement of carts, including through turns, with only two rails and with symmetric weight distribution of the cart. Flexible members provided with respect to each roller also provide resiliency to allow the rollers to adapt to variations in the track.

Disclosed is a detector for detecting a product flow on a conveyor, including a base, to be fixed at a side of the conveyor, a pendulum, fixed to the based with a rotation to an axis, the pendulum rotating when products are pushed against it, a sensor, for detecting the position of the pendulum. The pendulum includes at an end thereof a contact unit having a flat plate shape, with a non-metallic surface for contacting the products.