发明名称 |
LAMP WITH A BASE AT ONE END |
摘要 |
The invention relates to a lamp with single-sided socket, in particular, a high-pressure lamp with a vacuum-tight sealed inner vessel, enclosed by a cladding piece, whereby a socket with electrical connectors, supporting the inner vessel and the cladding piece, is characterised in that: a) the socket comprises a socket plinth, made from an insulating material with a central opening surrounded by collars in which the inner vessel is fitted without bonding, b) the socket plinth comprises a circular radially-projecting segme nt with upper and lower plateaux for the socket, c) the cladding piece has a circular opening to the socket side thereof with a radially-projecting edge with an upper and lower contact surface relative to the socket, whereby the lower contact surface of the edge matches the upper plateau of the circular radially-projecting segment of the socket plinth and d) the cladding piece i s fixed to the socket by a cement free mechanical fixing mechanism. |
申请公布号 |
CA2535019(A1) |
申请公布日期 |
2005.02.17 |
申请号 |
CA20042535019 |
申请日期 |
2004.07.30 |
申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUHLAMPEN MBH |
发明人 |
HERB, MARKUS;GRAEF, JUERGEN;ARNDT, JOACHIM;FIDLER, UWE;SCHLOEGL, ANTON;WALDMANN, JUERGEN;ZOELLNER, BERNHARD |
分类号 |
H01J61/36;F21Y101/00;H01J5/54;H01J5/58;H01J61/02;H01J61/33;H01J61/34;H01J61/35 |
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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