| 发明名称 |
Tubular luminaire for fluorescent lamps capped at one end |
| 摘要 |
A tubular luminaire for fluorescent lamps capped at one end is described, which is constructed in the form of a tube and has two coaxial chambers for operating equipment which are mutually sealed by a ring seal matched to the shape of the tube, thus producing an overall arrangement that is moisture-proof and dust-proof. |
| 申请公布号 |
DE3520741(A1) |
申请公布日期 |
1987.01.15 |
| 申请号 |
DE19853520741 |
申请日期 |
1985.06.10 |
| 申请人 |
PROTEC GMBH |
发明人 |
ENDLER,HERBERT,DIPL.-ING. |
| 分类号 |
F21S8/00;F21S8/02;F21V15/01;F21V19/00;F21V21/02;F21V23/02;F21V27/02;F21V31/00 |
主分类号 |
F21S8/00 |
| 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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