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Halogen lamp esp. for near-infrared, has cooled zone where during operation of lamp, glass temperature lies beneath critical temperature
Halogen lamp esp. for near-infrared, has cooled zone where during operation of lamp, glass temperature lies beneath critical temperature
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机译：卤素灯特别是用于近红外，具有冷却区域，在该区域中，灯泡工作期间玻璃温度低于临界温度
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摘要
A halogen lamp has a glass body (34), a filament (36) and at least one connection zone (30) which comprises at least one filament contact (31) and one end, especially a crimped zone of the glass body. The glass body (34) lies in a cooled region (32), in which during operation of the halogen lamp, the glass temperature of the glass lies beneath a critical temperature, and has a significantly reduced transparency for the emitted radiation. An independent claim is included for a method of manufacturing halogen lamps.
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