Patent ID: 11946553
Assignee: RICO SICHERHEITSTECHNIK AG
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 0:
1. An explosion protection valve for decoupling one of the group comprising system parts and workpieces, the explosion protection valve comprising:
a housing;
a closing body which is axially guided inside the housing on a guide rod and can be shifted from a defined open position in the event of one of the group comprising a pressure wave and a suction wave in the pipeline in at least one closing movement direction into a sealing closed position in which the closing body can be fixed by means of a locking device;
a spring assembly, which is in operative connection to the closing body, on the guide rod for holding the closing body in the open position;
bearing assemblies each carrying an end of the guide rod, which are each connected to the housing by means of at least one suspension cross-member, wherein the at least one suspension cross-member is indirectly mounted on the housing via a receiving adapter located in a flexible retaining ring; and
a bearing arrangement, which is subject to play, of the at least one suspension cross-member in a receiving opening on the housing.