set jahr=%date:~-4%
set monat=%date:~-7,2%
set tag=%date:~-10,2%
set stunde=%time:~0,2%
set minute=%time:~3,2%
set sekunde=%time:~6,2%
mkdir "Ordner-%jahr%-%monat%-%tag% %stunde%-%minute%-%sekunde%"
set jahr=%date:~-4%
set monat=%date:~-7,2%
set tag=%date:~-10,2%
set stunde=%time:~0,2%
set minute=%time:~3,2%
set sekunde=%time:~6,2%