| 摘要 |
<p>The apparatus uses the application of Archimedes principle and consists of unit load devices (1) with mass density less than water or the transported liquid, of which each has at least one lightening vessel (11) filled with air, which is cinematically connected with at least one transport vessel (12), and upper transport tube (2) filled with liquid, whose bottom end is arranged in the lower tank (3) below the liquid level and equipped with locking device (4) and loader (5) of transported units (1), which the upper end of the transport tube (2) opens into the upper tank (6).<IMAGE></p> |
