发明授权
- 专利标题： Mercury-containing glass-capsule dispenser for discharge lamps
- 专利标题（中）： 用于放电灯的含汞玻璃胶囊分配器
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申请号： US922944申请日： 1978-07-10
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公开(公告)号： US4182971A公开(公告)日： 1980-01-08
- 发明人: Robert E. Cassidy , Frank M. Latassa , J. Arthur Roy , John G. Ray
- 申请人： Robert E. Cassidy , Frank M. Latassa , J. Arthur Roy , John G. Ray
- 申请人地址： CT Stamford
- 专利权人： GTE Sylvania Incorporated
- 当前专利权人： GTE Sylvania Incorporated
- 当前专利权人地址： CT Stamford
- 主分类号： H01J9/395
- IPC分类号： H01J9/395 ; H01J61/24 ; H01J61/28
摘要：
A mount for an arc discharge lamp has a cathode thereon which is encircled by a disintegration shield. There is a gap in the shield and a mercury-containing glass capsule disposed proximate the gap. The capsule is supported on the shield by means of an axial wire in the capsule extending beyond both ends of the capsule and welded to the shield. A crack in the glass permits the mercury in the capsule to develop a vapor pressure in the lamp.
公开/授权文献
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