| 摘要 |
<p>The fastener has two mounting plates with an outer dimension of 200 millimeter (mm) length, 70 mm height and 4 mm thickness, for receiving two pipes made of copper or stainless steel. The pipes are fastened to the plates by screw connection. One of the plates includes two recesses at its lower side for receiving the pipes. The recesses are inclined with an internal angle of 70 degrees and an external angle of 110 degrees to the base.</p> |
