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MOVING-HEAD DEVICE COMPRISING A LAMP

机译:包括灯的移动头装置

摘要

A moving-head device (1) comprises afoot (10) and ahead (20) that is movably arranged with respect to the foot (10). The head (20) comprises a first rotation member (21) that is rotatable with respect to the foot (10) about a first rotation axis (51), and a second rotation member (22) that is rotatable with respect to the first rotation member (21) about a second rotation axis (81). A lamp (61) is arranged inside the first rotation member (21), while directing means (62, 70, 75, 77, 78) are provided for directing light originating from the lamp (61) to an external light outlet (31). If the first rotation axis (51) extends in a vertical portion of the lamp (61) constituting an upper side (64) does not change during operation of the moving-head device (1), so that said portion may be easily cooled continuously.
机译:动头装置(1)包括脚(10)和相对于脚(10)可移动地布置的前部(20)。头部(20)包括可相对于脚(10)绕第一旋转轴(51)旋转的第一旋转构件(21)和可相对于第一旋转旋转的第二旋转构件(22)。构件(21)绕第二旋转轴(81)旋转。在第一旋转构件(21)的内部配置有灯(61),并且设有用于将来自灯(61)的光导向外部的光出口(31)的导向机构(62、70、75、77、78)。 。如果第一旋转轴(51)在构成上侧(64)的灯(61)的垂直部分中延伸,在移动头装置(1)的操作期间不发生变化,则可以容易地连续冷却该部分。 。

著录项

  • 公开/公告号EP1611394A1

    专利类型

  • 公开/公告日2006-01-04

    原文格式PDF

  • 申请/专利权人 KONINKLIJKE PHILIPS ELECTRONICS N.V.;

    申请/专利号EP20040722372

  • 发明设计人 MAES WOUTER J.;GLAVIND MADS;

    申请日2004-03-22

  • 分类号F21S10/06;F21S8/00;F21V21/30;F21V29/02;

  • 国家 EP

  • 入库时间 2022-08-21 21:29:27

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