发明名称 Umbrella or post fixing device for e.g. garden, has metallic anchor tube pressed into ground by hammering, and protection plate for forming cap and protecting anchor tube during pressing of tube and idling period of device
摘要 <p>The device has a metallic anchor tube pressed into the ground by hammering. A universal support (2) for an umbrella mast or post is formed of female and male sleeves (3, 5). The sleeves are respectively formed of tubes. The male sleeve freely slides in the anchor tube, and umbrella mast or post slides in the female sleeve. A protection plate is formed of steel square frame. The plate forms a cap and protects the anchor tube during pressing of the tube and idling period of the device. The length, external diameter and thickness of the tube are respectively 400 mm, 26.9 mm and 2.6 mm.</p>
申请公布号 FR2920802(A1) 申请公布日期 2009.03.13
申请号 FR20070006310 申请日期 2007.09.10
申请人 LALANNE BERDOUTICQ GERARD PIERRE MARIE 发明人 LALANNE BERDOUTICQ GERARD PIERRE MARIE
分类号 E04H12/22 主分类号 E04H12/22
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