Hi Nicolas,
thank you for your help. Of course it was my fault not to check whether the translations are published or not. I thought due to the fact that the checkbox for immediately publish translated content in hikashop was checked it also affects the FaLang translations which obviously is not the case.
Now, after activating the translations everything is shown as expected.
BTW: On the comparison page for the HikaShop versions you should state, that the translations only work with an extra Joomla-Component which also is chargeable. The stated text "full translation" implies, that this is working out of the box with HikaShop, which in fact isn't
Nevertheless thanks for you help
With kind regards
OASE