发明名称 Wire tensioning device, particularly for metallic wires used in training (espalier) techniques
摘要 Wire tensioning device, particularly for metallic wires used in training techniques. It consists of a curved metallic rod (2) including a central fold (20) in the shape of a U, one branch (21) of which is longer than the other branch (22), each branch (21, 22) being extended by a strand (25, 26) at a right angle extending in the same plane as the fold (20) in the shape of a U, but in two opposite directions, the end of each strand (25, 26) including a fold (27, 28) at a right angle in a plane perpendicular to the plane containing the fold (20) in the shape of a U, and a second fold in this same plane, so as to form a V (29, 30), the Vs (29, 30) being open towards each other and positioned on either side of the plane containing the fold (20) in the shape of a U and the strands (25, 26). <IMAGE>
申请公布号 FR2683752(A1) 申请公布日期 1993.05.21
申请号 FR19910014534 申请日期 1991.11.20
申请人 SCDC 发明人 CASTERS DENIS
分类号 A01G17/06;B21F9/00;F16G11/12 主分类号 A01G17/06
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