I expect you didn't try it in a batch file. Because it doesn't work...
Executing the batch file, the results:
E:\Maraddata\Tingö>date/t >E:\Maraddata\Ting÷\puc.txt
The system cannot find the path specified.
E:\Maraddata\Tingö>time/t >>E:\Maraddata\Ting÷\puc.txt
The system cannot find the path specified.
Please note the ÷ instead of the ö