发明名称 DISCHARGE LAMP WITH A SHAPED REFRACTORY ELECTRODE, AND METHOD OF MANUFACTURING A SHAPED COMPONENT FOR A DISCHARGE LAMP
摘要 The invention relates to a discharge lamp comprising a sealed bulb that accommodates two electrodes (3) of refractory material positioned opposite to each other. At least one of said electrodes comprises at least a portion (4) of reshaped extruded refractory material. Accordingly, an extruded product (P) can be provided with a complicated shape. The invention also relates to an electrode and a method of manufacturing at least a portion (4) of an electrically conductive component for a discharge lamp, in particular a HID or UHP lamp.
申请公布号 WO2006048794(A3) 申请公布日期 2007.05.18
申请号 WO2005IB53503 申请日期 2005.10.26
申请人 KONINKLIJKE PHILIPS ELECTRONICS N.V.;HOUET, ERIK, J., M.;HUCK, NINA 发明人 HOUET, ERIK, J., M.;HUCK, NINA
分类号 H01J61/073;H01J9/04;H01J9/28 主分类号 H01J61/073
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