发明名称 |
ELECTRIC LAMP |
摘要 |
The electric lamp has a quartz glass lamp vessel (1) in the wall (2) of which metal foils (4) are embedded to which internal current conductors (5) and to a flat end portion (8) of which external current conductors (6) are connected. The end portions (8) are eccentrically flattened by means of stamps (20, 21) so as to have a plane (7) to which the centre line (9) of the external current conductor (6) is substantially coincident. The occurrence of cracks and facture of the metal foils (4) is thereby counteracted. <IMAGE> |
申请公布号 |
KR100247669(B1) |
申请公布日期 |
2000.03.15 |
申请号 |
KR19930010195 |
申请日期 |
1993.06.07 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
REINER, FEDER;GUNTER, WERMEESTER |
分类号 |
H01J61/36;F21V19/00;H01J5/36;H01J5/46;H01J9/28;H01J9/32;H01J61/06;H01K1/00;H01K1/40;(IPC1-7):F21V19/00 |
主分类号 |
H01J61/36 |
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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