| 摘要 |
<p>The device has a supply device (10) e.g. accumulator, coupled with a user device (6) e.g. radio, using a compression spring contact mechanism (26), before a release switch (12) is activated with a pressure lifter (18). The pressure lifter is provided at the user device and/or at supply device, where the release switch is provided at the user device and/or at supply device. The release switch is operable by a tappet (20) arranged at the pressure lifter in a spring-like manner. A guide support (25) is provided at the release switch for guiding the tappet.</p> |
