| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a hose joint facilitating the attaching/detaching operation of a hose.SOLUTION: A hose joint 1 for connecting a hose H and another device to make a fluid pass through, includes: a joint body 4 having a tubular hose connecting tube portion 4a capable of being inscribed in the hose H; a claw member 5 disposed on an outer peripheral side of the hose connecting tube portion 4a, and provided with a suppressing claw 8a capable of pressing the hose H to an inner periphery in the radial direction; and a lock nut 6 disposed on the outer peripheral side of the claw portion 4a and the claw member 5, externally fitted with the joint body 4 on a base end side so as to adjust a depth position in a tube direction, and provided with a diameter reducing port 10a with a diameter larger than the hose H and smaller than the claw member 5 on a tip end side. In a shallow fitting state of the joint body 4 and the lock nut 6, the suppressing claw 8a is held so as to freely move in the tube direction between the hose connecting tube portion 4a and the lock nut 6. In a deep fitting state of the joint body 4 and the lock nut 6, the claw member 5 is pressed in the tube direction by the joint body 4, and the suppressing claw 8a presses the hose H along the diameter reducing port 10a.</p> |
