发明名称 |
Electrode alignment and capsule design for single-ended low wattage metal halide laps. |
摘要 |
<p>A low wattage single-ended metal halide arc discharge lamp has an isothermal arc chamber with an outer diameter (t) substantially equal to the product of a first constant and the lamp wattage plus a second constant; a fill gas and a pair of electrical conductors sealed into and passing through one end of the arc chamber to provide a pair of electrodes therein having a spacing therebetween of about a distance to provide a substantially uniform current for lamps in the range of about 35 to 150 watts.</p> |
申请公布号 |
EP0156385(A2) |
申请公布日期 |
1985.10.02 |
申请号 |
EP19850103700 |
申请日期 |
1985.03.27 |
申请人 |
GTE PRODUCTS CORPORATION |
发明人 |
KEEFFE, WILLIAM M.;GUNGLE, W. CALVIN;ROTHWELL, HAROLD L.;KRASKO, ZEYA K. |
分类号 |
H01J61/36;H01J61/073;H01J61/30;H01J61/82;H01J61/88;(IPC1-7):H01J61/82 |
主分类号 |
H01J61/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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