| 摘要 |
<p>A sealing device having a function in which tubular members such as plug tubes etc. are inserted side-by-side in the device and they can be sealed. The sealing device (1) is assembled into an opening (2a) of a housing (2) and seals gaps between the housing (2) and the tubular members (3) inserted in the opening (2a). The sealing device (1) integrally has an installation section (4) fixed to the housing (2), seal lips (6) in tight contact with outer peripheral surfaces (3a) of the tubular members (3), and following deformation sections (7) each provided between the installation section (4) and the seal lips (6). The installation section (4) has, in a plane, tubular inner surfaces (5) into which the tubular members (3) are inserted. Further, the seal lips (6) and the following deformation sections (7) are provided in plural number so as to be correspondent to the tubular inner surfaces (5).</p> |
