| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an inexpensive and simplified water-proof means of cable conduit opening. SOLUTION: This water-proof means comprises a first sealing member 10 including an external wall portion 28 of the shape corresponding to the internal wall shape of a conduit opening, and an internal wall portion in which a semi-circular portion 24 corresponding to the shape of external circumference of a cable; and a second sealing member including an external wall portion which is located in contact in the axial direction of the first sealing member 10 to have the shape corresponding to the internal wall of the conduit opening, and an internal wall in which a semi-circular portion corresponding to the shape of external circumference of the cable is formed. The contact surface 10B of the first sealing member and the contact surface of the second sealing member is provided with a hole having the bottom 12 extending in the axial direction.</p> |
