| 摘要 |
<p>To provide a discharge lamp in which, by a simple procedure, the tip of the electrode support bar can be fitted easily into a concavity formed in the base of the electrode, and can be stably fixed to the electrode with high holding power, the discharge lamp has an electrode supported by an electrode support bar by means of the tip of the electrode support bar engaging in a concavity formed in the base of the electrode, the tip of the electrode support bar being provided with a slit into which a spreader piece is pressed to spread the slit. It is preferable that the electrode support bar be made of molybdenum. <IMAGE></p> |
