发明名称 Improved gate structure
摘要 This invention concerns a gate with or without powered leaves, both for driveways and pedestrians, which include an integral prefabricated supporting structure comprising vertical posts connected at the bottom by at least one bottom beam. The posts are equipped with hinges for at least one gate leaf, whereas the bottom beam is designed to be placed in a trench and let into a concrete filling. <IMAGE>
申请公布号 EP1533466(A2) 申请公布日期 2005.05.25
申请号 EP20040425153 申请日期 2004.03.08
申请人 G. E C. FORGIAFER CASA SNC DI GALUPPINI CLAUDIO EC. 发明人 GALUPPINI, CLAUDIO;FRATTINI, ANGELO
分类号 E06B11/02;(IPC1-7):E06B11/02 主分类号 E06B11/02
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