| 摘要 |
<p>The electric lamp has a lamp vessel (1) which is fixed by means of cement (6) in a lamp cap (3) of synthetic material. A metal ring (7) in contact with the cement (6) is present in the lamp cap (3), as a result of which the cement (6) can be secured by inductive heating of the metal ring (7). The lamp cap (3) has a spacer member, for example in the form of projections on the inner side of the lamp cap (3), by which the metal ring (7) is separated from the lamp cap (3).</p> |
