Pressure housing

摘要

The pressure housing (10) has two housing portions (10a,10b) which are formed in a plane of separation (11) by flange (13). The flange is pressure-tightly connected with the housing portions. The screw bolts (19,19a-19d) are arranged extending perpendicularly the plane of separation through the flange and are pressed tightly against each other. The portion of the length of the screw bolts is exposed to the inner side of the housing.