| 摘要 |
Devices comprising a radiation tunnel (2) in which an X-ray source and a detector unit are disposed, the detectors of which are aligned with the X-ray source so as to detect transmitted radiation, are known for detecting suspicious objects. According to the invention, disposed in the radiation tunnel (2) is a frame (3) which can be moved over an examination region and consists of two supports which extend at a spacing parallel to each other and are rigidly connected to each other, the radiation source being secured on one vertical support and the detector unit being secured on the other vertical support. |
