发明名称 VORRICHTUNG ZUR HÖHENVERSTELLBAREN BEFESTIGUNG VON BELEUCHTUNGSKÖRPERN AN OBERLEITUNGSMASTEN
摘要 The device (1) has a holder (6) for a lighting body (2). The holder is slidably arranged along a mast (3). A downward moving telescopic element (7) is arranged between the holder and a mounting device (8) attached on the mast. The telescopic element is formed by multiple hollow profiles arranged on one another.
申请公布号 AT506355(B1) 申请公布日期 2009.11.15
申请号 AT20080000133 申请日期 2008.01.29
申请人 ALPINE-ENERGIE OESTERREICH GMBH 发明人 RAUCH GUENTER;HOFBAUER GERHARD ING.
分类号 F21V21/36;E01F9/011;E04H12/18;F21V21/38 主分类号 F21V21/36
代理机构 代理人
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