Magnetron anode manufacture

摘要

A method of manufacturing a magnetron anode and similarly shaped objects provides for the forming of anode vanes from a sheet of bulk material by stamping and the preparation of a tubular sleeve for forming the outer wall of the anode by punching a set of elongated slots therein. The vanes are inserted into the slots after which the periphery of each slot is crimped to cause a plastic flow of the material of the wall against the vanes to secure the vanes in their respective positions. The anode assemblies are then brazed in a furnace to permanently secure the vanes to the outer wall.