| 摘要 |
<p>The yoke-type ear protector (1), with a U-shaped plastic yoke (2) with ear plugs with foam plugs installed on the ends (3), has the ear plugs (4) or foam plugs, as the case may be, provided with an oval-elliptical basic shape in top view. The ear plugs are mounted on the yoke so that the yoke in the wearing position, if the foam plugs are fitted in the ear of the user, extends parallel to the large longitudinal axis of the oval-elliptical foam plugs and therefore extends from the rear upper position to the front lower position.</p> |
