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Plant e.g. pea plant, propping device for plant cultivation, has carrier block forming circular plate fixed on prop rod by set screw, and sleeves linked to accessories by rods inserted in sleeves, and wedge balancing forces applied by screw
专利权人:
PENET PIERRE MARIE MARCEL
发明人:
PENET PIERRE MARIE MARCEL
申请号:
FR20050007909
公开号:
FR2888713(A1)
申请日:
2005.07.25
申请国别(地区):
法国
年份:
2007
代理人:
摘要:
The device has a circular plate (1), forming a carrier block, integrated on a vertical prop rod by a set screw (5) screwed in a nut (6) fixed to the plate. Sleeves (2) placed on the plate are connected together and support accessories (8-11) e.g. grills. The accessories support different parts of a plant. The connection between the sleeves and the accessories is assured by rods (8`-11`) integrated to the corresponding accessories. The rods introduced in the sleeves by insertion in holes (4) are immobilized by set screws (3). A wedge balances the forces applied on the prop rod by the screw (5).
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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