PURPOSE: To arbitrarily set the bending angle of the part between the connected gutters.
CONSTITUTION: A socket for a rainwater gutter is equipped with the first tubular body 1 equipped with a connection part 11 which is formed to nearly rectangular cylindrical shape at one edge and a joint part 12 at the other edge and the second tubular body 2 which has a joint part 21 which is joined in rotatable manner on the joint part 12 of the first tubular body 1, at one edge and has a connection part 22 which is formed to a nearly rectangular shape, at the other edge. The joint part 12 of the first tubular body 1 and the joint part 21 of the second tubular body 2 permits the relative turn of the first tubular body 1 and the second tubular body 2 in the direction in which the part between the axis core of the first tubular body 1 and the axis core of the second tubular body is bent.
JPH11100959 | CONNECTION STRUCTURE OF LEADER |
TSURUNO OMIHISA
MARUYAMA YOSHITOKU
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