| 摘要 |
<p>A stackable batten support <B>2</B> preferably has a plurality of upstanding lugs <B>6</B> between which a batten may be positioned. It may have at least one recess in its base <B>4</B> which receives the upstanding lugs of a corresponding batten support when stacked, and this recess may contain an insulating member. At least one of the lugs may have a locating member <B>14</B> to engage with the base. The support may be substantially circular and have a central fixing location <B>18</B> about which it can be rotated. Spacers <B>28</B> of rubber or foam may be inserted into the support, preferably in between the lugs, to incrementally fix its height. The base may be hollow and have a grid of supporting ribs <B>26</B>, fig 4. The batten support may be made of plastic and may be used particularly for sound insulated flooring or in walls and ceilings to isolate timbers.</p> |
