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公开(公告)号：US08212479B2
公开(公告)日：2012-07-03
申请号：US12373683
申请日：2007-07-04
IPC分类号： H01J17/18
摘要： A high-pressure discharge lamp having a discharge vessel with a central part that bulges out and which defines a lamp axis with a sealing part being attached to each end of the discharge vessel. The shaft of in each case one electrode, comprising a head and a shaft, is sealed in the sealing part, and a capillary tube closely surrounding the shaft of the electrode is between the central part of the discharge vessel and the sealing part. A tubular neck is integrally formed as a component of the discharge vessel between the central part and the capillary tube, and is separated from the shaft.
摘要翻译： 一种高压放电灯，其具有放电容器，该放电容器具有凸出的中心部分，并且限定了灯轴，密封部分附接到放电容器的每个端部。 在每种情况下，包括头部和轴的一个电极的轴被密封在密封部分中，并且密封在电极轴上的毛细管在放电容器的中心部分和密封部分之间。 管状颈部作为放电容器的组件一体形成在中心部分和毛细管之间，并与轴分离。
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公开(公告)号：US20090261728A1
公开(公告)日：2009-10-22
申请号：US12373683
申请日：2007-07-04
IPC分类号： H01J61/36
摘要： A high-pressure discharge lamp having a discharge vessel with a central part that bulges out and which defines a lamp axis with a sealing part being attached to each end of the discharge vessel. The shaft of in each case one electrode, comprising a head and a shaft, is sealed in the sealing part, and a capillary tube closely surrounding the shaft of the electrode is between the central part of the discharge vessel and the sealing part. A tubular neck is integrally formed as a component of the discharge vessel between the central part and the capillary tube, and is separated from the shaft.
摘要翻译： 一种高压放电灯，其具有放电容器，该放电容器具有凸出的中心部分，并且限定了灯轴，密封部分附接到放电容器的每个端部。 在每种情况下，包括头部和轴的一个电极的轴被密封在密封部分中，并且密封在电极轴上的毛细管在放电容器的中心部分和密封部分之间。 管状颈部作为放电容器的组件一体形成在中心部分和毛细管之间，并与轴分离。
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