发明授权
- 专利标题: Mercury source
- 专利标题(中): 汞源
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申请号: US12311670申请日: 2007-10-19
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公开(公告)号: US07952286B2公开(公告)日: 2011-05-31
- 发明人: Kirsten Fuchs , Gerald Hämmer , Thomas Noll , Klaus Pankratz
- 申请人: Kirsten Fuchs , Gerald Hämmer , Thomas Noll , Klaus Pankratz
- 申请人地址: DE München
- 专利权人: OSRAM Gesellschaft mit beschränkter Haftung
- 当前专利权人: OSRAM Gesellschaft mit beschränkter Haftung
- 当前专利权人地址: DE München
- 代理机构: Holtz, Holtz, Goodman & Chick, P.C.
- 优先权: DE102006052025 20061103
- 国际申请: PCT/EP2007/061237 WO 20071019
- 国际公布: WO2008/052895 WO 20080508
- 主分类号: H01J17/20
- IPC分类号: H01J17/20
摘要:
The invention relates to a mercury source for a low-pressure discharge lamp comprising an amalgam body which is arranged on a front surface of a wire or enclosed in a perforated structure. The amalgam body or the perforated structure is provided with a protective coating with a getter effect. The invention enables a simple production process to be implemented with low costs in terms of materials.
公开/授权文献
- US20090278456A1 Mercury source 公开/授权日:2009-11-12
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