发明名称 |
Goniophotometer |
摘要 |
A hemispherical goniophotometer is disclosed, in which two pivoting arms are articulated on a revolving rotating arm and are each fitted with a measurement head. The geometry of the arrangement is chosen such that the measurement heads can move along the envelope surface of a hemisphere during rotating of the rotating arm through 360° and pivoting of the pivoting arms through 180°.
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申请公布号 |
US7256880(B2) |
申请公布日期 |
2007.08.14 |
申请号 |
US20050184816 |
申请日期 |
2005.07.20 |
申请人 |
PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE GLUEHLAMPEN MBH |
发明人 |
BINDER ULRICH;SAUTER GEORG;STEUDTNER WALTER;TREBBIN GERHARD;WAGNER NORBERT |
分类号 |
G01J1/00;G01J1/42;G01J1/60;G01J3/30 |
主分类号 |
G01J1/00 |
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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