发明名称 Low-pressure mercury vapour discharge lamp.
摘要 <p>Low-pressure mercury vapour discharge lamp having a discharge vessel (1) which is sealed in a gastight manner and is formed in such a way that the ends at which the electrodes (5,6) are located are juxtaposed, said ends being secured to a lamp cap (9) having a projecting wall part (11) provided with current connection pins (12,13) and accommodating a starter and possibly a capacitor, the end of the projecting wall part being closed by a cover (14).</p>
申请公布号 EP0274780(A1) 申请公布日期 1988.07.20
申请号 EP19870202439 申请日期 1987.12.07
申请人 N.V. PHILIPS' GLOEILAMPENFABRIEKEN 发明人 RIDDERS, JOHANNES ANTONIUS M.;REEMERS, HERMAN ANTON J.
分类号 H01J5/56;H01J61/32;(IPC1-7):H01J5/56 主分类号 H01J5/56
代理机构 代理人
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