Abstract: The invention relates to a device and corresponding method for sorting bulk material, in particular pellets, comprising a vibration conveyor apparatus and a feed apparatus, which feeds bulk material to the vibration conveyor apparatus and is examined for defects using a detector apparatus. Bulk material identified as being non-defective is deposited in a first outlet and bulk material identified as being defective is shorted out and deposited in.

Abstract: The invention relates to a device and corresponding method for sorting bulk material, in particular pellets, comprising a vibration conveyor apparatus and a feed apparatus, which feeds bulk material to the vibration conveyor apparatus and is examined for defects using a detector apparatus. Bulk material identified as being non-defective is deposited in a first outlet and bulk material identified as being defective is shorted out and deposited in.

Abstract: A method for controlling boost pressure in an internal combustion engine is provided. The method includes a boost pressure control device, which is used to control the boost pressure in an internal combustion engine. The boost pressure control device includes a bypass unit, preferably in the exhaust gas flow of the internal combustion engine. The bypass unit includes an actuating device which enables the bypass unit when a predetermined actuating device setpoint value is reached. An adapted value is established as the correction value (pwgad) as a function of preset and/or detected internal combustion engine parameters (rlsol, nmot). The adapted value is used to adapt the setpoint value for the actuating device, which is specified as a function of the operating point, for a predetermined control deviation between a boost pressure actual value and a boost pressure setpoint value.

Abstract: A method for the operation of a production plant to produce an extrudate, in which at least one layer of the extrudate is extruded from plastic material in at least one extruder which is variable in the rotational speed of its screw, wherein the speed of the extrudate (line speed) is variable and in which further the diameter and/or or the wall thickness of the layer is measured by a measuring head in a distance from the extruder

Abstract: The invention relates to a method for controlling boost pressure in an internal combustion engine, comprising a boost pressure control device by means of which the boost pressure in an internal combustion engine is controlled, the boost pressure control device having a bypass unit, preferably in the exhaust gas flow of the internal combustion engine, and the bypass unit having an actuating device which enables the bypass unit when a predetermined actuating device setpoint value is reached. According to the invention, an adapted value is established as the correction value (pwgad) as a function of preset and/or detected internal combustion engine parameters (rlsol, nmot), by means of which the setpoint value for the actuating device, which is specified as a function of the operating point, for a predetermined control deviation is adapted between a boost pressure actual value and a boost pressure setpoint value.