Feed device for automatically moving goods or goods package in shelf system, has electronic component for directly detecting distance covered by feed unit as electric impulses with different amplitudes during movement of feed unit

摘要

The device (1) has a feed unit (2) for moving an object arranged at a storage space (10), when the feed unit engages at the object. An electronic component electronically and directly detects the distance covered by the feed unit as electric impulses with different amplitudes during the movement of the feed unit. The electronic component has a contact unit arranged at a preset distance in a path of the feed unit, where the contact unit is formed as a section of a conductive path. A contact unit is attached to a section of the feed unit.