| 摘要 |
<p>The composite profile bar, is made up from individual bars (1, 2) of temperature-conductive material, and connecting insert profile units (3), of low-conductivity. Bars combine to provide an axial hollow space with anchoring flanges (10, 20), for these profiles. The insert profile external dimensions are such that it fills the hollow space with a friction-locking effect. For every metre length of bar, the insert profile is assembled from a series of profile bars for driving in one after another. It may be made of injection-mouldable plastics.</p> |
