| 摘要 |
<p>A floor unit includes a mounting plate 16, having knobs 18 projecting from the upper surface, and a sheet steel floor plate 22 adhesively secured to knobs 18. Between the knobs are heating pipes 12. Floor plate 22 has edge strips 26 which project at two mutually abutting sides and which engage below adjacent sheet steel floor plates, thus providing a smooth upper surface and compensating for thermal stresses. Mounting plates 16 are located on supporting floor 14, and a floor covering 24 is glued on floor plates 22. <IMAGE></p> |
