| 摘要 |
PROBLEM TO BE SOLVED: To provide a pipe fixing fitment for a plastic greenhouse end part neither damaging a plastic sheet by the end part of a beam pipe or the pipe fixing fitment nor making the pipe fixing fitment come off the pipe. SOLUTION: This pipe fixing fitment is constituted of a gripping fitment A obtained by forming a wall surface part 4 with which the end part of a beam pipe is brought into contact on the extension of one piece of a laminar body 1 provided with a U-shaped bent part 3 for gripping a gate-shaped support pipe 2, forming a radius 6 at the corner of the wall surface part 4, having an inner bent part 7 with a slot 8 at the tip of the wall face part 4, forming a conduit-like part 9 externally bent by 90 deg. on the extension of the other piece of the laminar body 1 and having bent and formed engaging pieces 10 at both sides of the conduit-like part 9, a striking and attaching fitment B which and a hook 12 to be inserted into the slot 8 of the gripping fitment A at the tip of a conduit-like plate 11, projecting parts 13 at both sides of the inside in the vicinity of the front of the conduit-like plate 11 and a small hole 14 at the rear of the conduit plate 11, and a tightening fitment C in which a clamp screw 18 equipped with an acute part 19 at the tip is screwed into a horizontal part, the tip parts of both sides of the horizontal part are bent in the screw direction of the clamp screw 18 so as to make the tip parts open outward and which has hook parts 16 internally bent at the tip parts.
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