| 摘要 |
<p>The drip plate hangs or stands next to similar plates, with integral, conical protuberances. These connect the plates one to another or space them apart. The drip plates undulate in two directions, so that ellipsoid or conical projections and troughs are formed. The conical protuberances are situated either on the projection or in the trough, and holes in the back of the next plate form sockets for these. The plates are joined by locking the projections in the sockets, welding, adhesion or force fitting.</p> |
