| 摘要 |
<p>PURPOSE:To enable cohesion to be completed easily and rapidly by conducting the cohesion of pipes by putting a cylinder member on a set of column members at which a plurality of pipes are concentrated in a manifold shape. CONSTITUTION:An opening which is a hole 2 is made from the center of the lower surface 14 of a column member 1 to the upper surface 13 through a penetration hole 2-1, and horizontal holes 3, 4 which are holes 3-1, 4-1 at places other than the center of the lower surface 14, which go upward and then change their directions in height toward side surfaces, are opened. Grooves 3-2, 4-2 are provided on these holes 3 and 4, and O rings 5-7 are inserted interveniently with these grooves. When a cylinder member 8 is put on the column member 1 till the former hits the latter, a plurality of pipe holes 2-1, 3-1 and 4-1 are united with the holes 9-11 of the cylinder member 8 and the separation of a joint is prevented by means of stoppers and cohesion is completed.</p> |
