Abstract: Techniques operate a safety processing installation. Such techniques involve remote operation using a radio remote control unit and a controller assigned to the safety processing installation. A distance monitoring unit determines a distance between the radio remote control unit and the controller. Such components are able to communicate with each other to derive an enable signal for a safety processing procedure from the distance D transmitted from the radio remote control unit or the distance monitoring unit to the controller or the radio remote control unit or a signal corresponding to the distance D and a predetermined safety distance D min, and accordingly to transmit the enable signal to the controller. The controller is additionally configured to trigger a safety processing procedure on the basis of the presence of a user-induced start signal and the enable signal in the controller.

Abstract: The invention relates to a grounding device (10) for a battery (100) of a vehicle, comprising a connection section (20) for connecting electric wiring (110) to the battery (100), a grounding section (30) for connecting to a ground (120) of the vehicle, and a contact section (40) for connecting to an external power source, characterized in that the contact section (40) is embodied at least sectionally by way of folding over the material of the grounding device (10).

Abstract: The invention relates to a grounding device (10) for a battery (100) of a vehicle, comprising a connection section (20) for connecting electric wiring (110) to the battery (100), a grounding section (30) for connecting to a ground (120) of the vehicle, and a contact section (40) for connecting to an external power source, characterized in that the contact section (40) is embodied at least sectionally by way of folding over the material of the grounding device (10).

Abstract: Package (100) comprising two depressions (101, 102) for a material. The material is stored in the first depression (10), whereas a tool (103) is stored in the second depression (102). When a cover (104) is removed, the tool makes a tipping motion, resulting in the handle of the tool projecting from the package so that the tool can be easily removed.