Airtight center point case for supporting electric apparatus integrated in suspended ceiling in building, has cable-case fixing system that ensures adjustment of position of case on cable or demounting of case on cable at all instant

摘要

The case (10) has a blocking slide that is in contact with a cable (40) and in contact with a conical insert, where the blocking slide is immobilized in a body of an upper part of a stopper. The cable is released by displacing the slide in direction opposite to the direction of effort of a conical spring. A cable-case fixing system ensures the adjustment of the position of the case on the cable or demounting of the case on the cable at all instant.