| 摘要 |
<p>A seam clamp (10) comprises a body having a substantially flat mounting surface (20) for mounting a fitting thereon, an undersurface (30) opposite said mounting surface (20), said undersurface (30) having a longitudinal slot (31) formed along its entire length and extending upwardly therefrom to define a clamp housing (35), side surfaces or flanks (40, 50) extending between said mounting surface (20) and said undersurface (30), attachment means (43, 44) for attaching the seam clamp (10) in position on a standing seam, in use, and clamping means (36, 37) in said clamp housing (35) defining a channel substantially conforming to the profile of a standing seam of a standing seam structure to which said seam clamp (10) is to be fastened, in use. The said clamping means (36, 37) are longitudinally split into two parts (11, 12, 80, 90) adapted to be clamped together in releasable fashion. The attachment means (43, 44) are disposed on said side surfaces or flanks (40, 50) at a position between said undersurface (30) and said standing seam.</p> |
