Patent ID: 9720114
Date: 2017-08-01
CPC Classifications: G01T,G01V

Claim:
1. A test device for assessing an X-ray system with a medium or a large tunnel size for its detection capability, the medium tunnel size ranging from 1 m to 1.3 m×1 m to 1.3 m and the large tunnel size being greater than 1.3 m×1.3 m, the device comprising: a support capable of holding at least one test module; at least one test module mounted on the support, wherein the at least one test module is removable from the support; a stand coupled to the support; a rotatable holder coupled to the stand, wherein the rotatable holder holds the support at a predetermined angle to the horizontal and enables the predetermined angle to be varied, wherein the stand comprises a base having a through-hole arranged beneath the at least one test module, the through-hole configured to be larger than a footprint of the at least one test module when arranged at the predetermined angle; a latching mechanism configured to lock the rotatable holder and the support in place relative to the stand and at the predetermined angle, wherein the at least one test module is maintained at the predetermined angle; and an insertion region for inserting forklift forks; wherein at least one of the test modules is capable of being used in a test for an aspect of the detection capability.