| 摘要 |
PROBLEM TO BE SOLVED: To provide a noise absorption device capable of effectively preventing a cable from being caught even in the state where divided cases are opened at a large angle.SOLUTION: The noise absorption device comprises first and second divided cases 1A and 1B in which split cores 2A and 2B are mounted and which can be opened/closed by a hinge 13 and, when closed, abut both abutment parts to form a cylindrical container through which the cable is inserted. The first divided case 1A includes a first protruding piece 113 that protrudes from an abutment part T, and the second divided case 1B includes a second protruding piece 114 that protrudes from the abutment part T. The first protruding piece 113 and the second protruding piece 114 are configured to be overlapped axially in a process of closing the first divided case 1A and the second divided case 1B. In the second protruding piece 114 closer to the first divided case 1A, a region at a side closer to the first divided case 1A is formed with a larger protrusion dimension than that of a region at an opposite side.SELECTED DRAWING: Figure 2 |
