发明名称 |
DOUBLE-SIDED SEALED ELECTRIC LAMP AND METHOD FOR PRODUCTION THEROF |
摘要 |
The oblong bulb (1) of the lamp is sealed at opposing ends by sealing pieces (6; 32), with application of a holder to each end, whereby said holder comprises an electrical contact element (13; 25), electrically connected to a power supply (15; 21), running to the lighting means. The contact element is housed in a tubular extension (11; 22) of the sealing piece and the maximum external diameter of the contact element (13; 25) is loosely matched to the inner diameter of the sleeve. |
申请公布号 |
EP1665318(A2) |
申请公布日期 |
2006.06.07 |
申请号 |
EP20040786757 |
申请日期 |
2004.09.14 |
申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUEHLAMPEN MBH |
发明人 |
BENEDIX, JENS;BRAUN, RAINER;THAELE, JOERG;WILKE, HARTMUT |
分类号 |
H01J1/44;H01J5/52;H01J9/24;H01J9/32;H01K1/44;H01K3/12;(IPC1-7):H01J5/52 |
主分类号 |
H01J1/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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