| 摘要 |
The closing accessory has an energy storage device (17) for receiving energy, which is coupled during one part of the closing process or during the opening process does not comprising application of an increased force with the rotation of the closing element (1). The energy storage is locked till achieving the other part of the closing process, comprising the application of an increased force against the energy transfer, and is enabled by achieving the later part of the closing process for energy transfer at the actuators (4,5,6,7,8). |
