| 摘要 |
<p>RESILIENT FURRING MEMBER A resilient metal runner for attaching gypsum wallboard to a supporting structure including a base attaching flange with a curved over section merging into a flexible web which is integral with a first flange extending at an inclined angle from an edge of the flexible web and a support portion having one edge coextensive with the adjoining edge of such angled flange in laterally offset relation to the flexible web with an inclined stop flange coextensive with the opposite edge of the support portions and extending at an opposite angle to the first flange and of substantially similar with to the first flange. The flexible web is provided with cutout portions for the securement of fastenings through the base attaching flange.</p> |
