发明名称 ELECTRIC LAMP WITH MOISTURE-REPELLING COATING
摘要 The invention relates to an electric lamp provided with a body which radiates light in the operational state of the lamp and which is enclosed with intervening space by an outer lamp envelope which is provided at one end with a stemtube with a pinch and which supports a lamp cap shell, through which pinch current lead-through conductors extend, each current lead through conductor being connected to a contact point of the lamp cap shell via an external conductor. According to the invention, each of the current lead-through conductors and the accompanying external conductors is provided with a moisture-repelling coating at least at the area of a mutual welded joint./!
申请公布号 EP0763254(B1) 申请公布日期 1999.06.09
申请号 EP19960903178 申请日期 1996.03.11
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V. 发明人 WIEDIJK, PIET
分类号 H01J5/46;H01J61/34;H01J61/36;H01K1/40 主分类号 H01J5/46
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