| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a wire lead-in device which can facilitate leading in wires when leading a plurality of wires into indoors from outdoors on a roof, facilitate maintenance after installation, and prevent stress concentration by the plurality of wires. <P>SOLUTION: The wire lead-in device 1 is installed on a roof. The wire lead-in device 1 is provided with a hollow part 23 into which a plurality of wires 8 are inserted, a lead-out hole communicating the hollow part 23 with indoors, and a lead-in hole 24 communicating the hollow part 23 with outdoors. A guide rib 22 is formed in the hollow part 23 to guide the plurality of wires 8 into the lead-out hole from the lead-in hole 24 one by one. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
