Abstract: Disclosed is a field device adapter for wireless data transfer for connection to a field-device-internal interface provided for a display, comprising: an interface for connection to the field-device-internal interface; a radio module configured to wirelessly transmit a data packet on a low-power wide-area network, wherein the radio module is further configured to only transmit the data packet and not to receive any data packets; adapter electronics configured to limit an energy provided via the field-device-internal interface to a predefined value and to charge a stored energy source with the limited energy. The adapter electronics are further configured to monitor a state of charge of the stored energy source and, based on the state of charge, to provide the radio module with an energy originating from the stored energy source for transmitting the data packet.

Abstract: The invention relates to a method for detecting the rotary angle positions (?, ?) of rotating parts of a wiper motor, the wiper motor having a brushless electric motor as a first part which comprises a rotor rotating about a first axis of rotation and which drives a gear wheel as a second part which rotates about a second axis of rotation and which comprises a driven shaft, and the rotary angle positions (?, ?) of the two rotating parts being detected by means of two sensor devices each having a signal generating element and a sensor element for detecting a changing physical parameter of the signal generating element.

Abstract: The invention starts from a conveying device (10c) having at least one transport unit (20?c, 20?c) for transporting packaging blanks (12c) and/or containers (14?c, 14?c) in a transport direction (16c) along a transport path (18c), wherein the transport unit has at least one conveying element (24?c, 24?c) which can be driven along a section (22c) of the transport path (18c). It is proposed that at least one conveying element (24?c, 24?c) has a rear side (26?c, 26?c) which in at least one operating state is intended to pull packaging blanks (12c) and/or containers (14?c, 14?c) in the transport direction (16c), and a front side (28?c, 28?c) which in at least one operating state is intended to push packaging blanks (12c) and/or containers (14?c, 14?c) in the transport direction (16c). The invention also relates to a packing machine comprising such a conveying device.

Abstract: The invention starts from a conveying device (10c) having at least one transport unit (20?c, 20?c) for transporting packaging blanks (12c) and/or containers (14?c, 14?c) in a transport direction (16c) along a transport path (18c), wherein the transport unit has at least one conveying element (24?c, 24?c) which can be driven along a section (22c) of the transport path (18c). It is proposed that at least one conveying element (24?c, 24?c) has a rear side (26?c, 26?c) which in at least one operating state is intended to pull packaging blanks (12c) and/or containers (14?c, 14?c) in the transport direction (16c), and a front side (28?c, 28?c) which in at least one operating state is intended to push packaging blanks (12c) and/or containers (14?c, 14?c) in the transport direction (16c). The invention also relates to a packing machine comprising such a conveying device.