Double-walled electrical lamp
The elongate bulb ( 1 ) of the lamp, which defines a longitudinal axis (A), is sealed at mutually opposing ends by sealing parts ( 6; 32 ), to which an outer bulb is fixed, the ratio between the total length of the outer bulb LAKO and the inner length of the inner volume LEG being between 1.3 and 4,...
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Main Author | |
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Format | Patent |
Language | English |
Published |
20.12.2006
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Subjects | |
Online Access | Get full text |
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Summary: | The elongate bulb ( 1 ) of the lamp, which defines a longitudinal axis (A), is sealed at mutually opposing ends by sealing parts ( 6; 32 ), to which an outer bulb is fixed, the ratio between the total length of the outer bulb LAKO and the inner length of the inner volume LEG being between 1.3 and 4, preferably 1.5 and 3. |
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Bibliography: | Application Number: CN200610088651 |