Questione giuridica chiave
Whether the disability pension could be terminated on revision due to changed circumstances
Decisione estratta
Yes. The court confirmed a legally relevant change in the economic situation and upheld the revision-based termination of the half pension.
Motivazione estratta
Although the medical work capacity remained at 50%, the insured no longer worked as a self-employed carpenter; the comparison with the previous revision decision showed a change in the earning situation relevant under Art. 17 ATSG.