MAGNETRON FOR UNIFYING SIZES OF VANES AND STRAPS

摘要

PURPOSE: A magnetron is provided to unify the sizes of vanes and straps by improving the structure of vane, thereby facilitating supply and demand of components of the magnetron. CONSTITUTION: A magnetron includes a cylindrical body, a plurality of vanes(104), and the first and second straps(116a,116b). The plurality of vanes are arranged radially. The front end of each vane faces the axial core of the body and its back end comes into contact with the inner side of the body. The first and second straps electrically connect the plurality of vanes. Each of the vanes includes a contact groove in contact with one of the first and second straps, and a groove through which the other strap penetrates. The two grooves are formed in parallel.