Kernrechtsfrage
Whether provisional measures under Art. 145 ZGB may change maintenance fixed in a final separation judgment during later divorce proceedings.
Extrahierter Entscheid
No. A maintenance contribution fixed in a final separation judgment remains binding in the divorce proceedings until formally set aside or modified by the competent authority; the divorce judge may not alter it by provisional measures.
Extrahierte Begründung
Where the consequences of separation, including maintenance, have already been finally regulated in a separation judgment, the need for provisional measures falls away. The existing judgment remains binding until formally revoked or amended, and competence for such modification lies with the district court, not the single judge in the divorce case.