more clear footage of how the sample can transfer to reentry module
Sample can requires to travel 630 mm distance from ascender to reentry module. To reduce the length of transfer mechanisms, the whole transfer mechanism includes two pairs of pawls (gif shows one of them, another one is located between docking mechanism and ascender ) and gears on sample can which formed a ratchet device. It take 4 rounds of push-and-back operation to transfer the sample can into the reentry module in around 10 mins.