To download all objects using wget:

wget -r -H -N --cut-dirs=4 --include-directories="/v1/" "https://swiftbrowser.dkrz.de/public/dkrz_1e33ba3a-9ecb-452f-93b9-583cf4a66e57/ICON-HErZ/hdcpMCEA/?show_all"

Name
20160626_tqc_dia_prec.gif
20160627_tqc_dia_prec.gif
20160628_tqc_dia_prec.gif
20160629_tqc_dia_prec.gif
20160630_tqc_dia_prec.gif
hdcpMCEA_oro.png
hdcpMCEA_tqc_01072016.gif
hdcpMCEA_tqv_01072016.gif
simu1_300616_060716_tqc_prec.gif