Connector assembly for a radiographic camera

摘要

A radiographic camera has a housing which enclosed a tube with a radiographic source. The conduit is coupled to a locking assembly at the back end of the camera and to a connector at the front end of the camera. A plug assembly is coupled in the connector mechanism. The connector has a movable shield which selectively blocks the conduit from the exterior of the housing when the plug assembly is partially removed, and unblocks the conduit when the plug assembly is removed and when a guide cable is being attached. The shield is mounted on a slide which also has a connection to a switch on the back of the camera. The switch is actuable when the shield is not blocking the conduit. The switch allows control cables to be connected to the locking assembly and can be actuated after the guide cable is attached.