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1. 发明公开

EP0494482A1 Clamp for fixing plant stem to support wire 失效
标题翻译： Klemmefürdie Befestigung eines Pflanzenstammes a einemStützdraht。
公开(公告)号：EP0494482A1
公开(公告)日：1992-07-15
申请号：EP91300134.3
申请日：1991-01-09
申请人： Nasuno, Yasuhiro
发明人： Nasuno, Yasuhiro
IPC分类号： A01G9/12 , F16B2/10
CPC分类号： A01G9/128 , F16B2/10 , Y10T24/44291 , Y10T24/44479 , Y10T24/4453
摘要： A clamp for fixing a plant stem to a support wire includes a movable clamp member (10), a fixed clamp member (20), a support shaft (1) and a spring (2) attached to the movable and fixed clamp members (10, 20). Each of the movable and fixed clamp members (10, 20) has a semicircular beak (11, 21) at its one end and an operating member (12, 22) at its other end. The fixed clamp member (20) has an intermediate body portion (23) provided with a support slot (24) for accommodating an intermediate portion (13) of the movable clamp member (10). The support shaft (1) pivotally attaches the intermediate portion (13) accommodated in the support slot (24) to the fixed clamp member (20). The spring (2) applies a biasing force causing the two beaks (11, 21) to close onto each other in the manner of a ring and the two operating members (12, 22) to open in a V-like manner. The body portion (23) is provided with slits (25) extending part way along the floor (24') of the support slot (24) from the beak (21) in the direction of the operating member (22). A notch (26) opening toward the movable clamp member (10) is provided in the floor of the support slot (24) at the location of the inner end of the slits (25). A protrusion (14) is provided on the intermediate portion (13) for invading the notch (26) when the two beaks are closed under the force of the spring (2) and withdrawing from the notch when the two beaks are opened by a force overcoming the force of the spring.
摘要翻译：用于将植物茎固定到支撑线的夹具包括可移动夹紧构件（10），固定夹紧构件（20），支撑轴（1）和弹簧（2），弹簧（2）附接到可移动和固定夹紧构件，20）。每个可移动和固定的夹紧构件（10,20）在其一端具有半圆形的喙（11,21），在其另一端具有操作构件（12,22）。固定夹紧构件（20）具有设置有用于容纳可动夹紧构件（10）的中间部分（13）的支撑槽（24）的中间主体部分（23）。支撑轴（1）将容纳在支撑槽（24）中的中间部分（13）枢转地附接到固定夹紧构件（20）。弹簧（2）施加一个使两个喙（11,21）以环的方式彼此靠近的偏置力，并且两个操作构件（12,22）以类V形的方式打开。主体部分（23）设置有沿着操作构件（22）的方向从喙部（21）沿着支撑槽（24）的底板（24'）分段延伸的狭缝（25）。在所述狭缝（25）的内端的位置处，在所述支撑槽（24）的底板上设置朝向所述可动夹紧部件（10）开口的切口（26）。当在两个喙在弹簧（2）的作用力下关闭时，突出部（14）设置在中间部分（13）上，用于侵入凹口（26），并且当两个喙被力打开时从凹口中退出克服春天的力量。

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