摘要 |
PROBLEM TO BE SOLVED: To provide a method for conducting and fixing multiple discharge tube, which improves assembling workability and assembling cost. SOLUTION: A simple fixing method is realized to make contact/continuity/coupling between the inner tube and a part of the outer tube of a discharge tube by using an item into which a metal plate is formed, and to set a mounting distance from a central point for assembling the inner tube and the outer tube the same anywhere. COPYRIGHT: (C)2006,JPO&NCIPI
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