| 摘要 |
A joint for tubular structural elements, particularly for the jointing of the structural elements of hose carriages, is disclosed, in which two identical prismatic bodies are matchable with each other in two upturned mutual positions. Each body having a blind-hole seat for receiving the end of one tubular element and a central through-half-seat at the matching surface for receiving a half of another tubular element. The axes of the blind-hole seat and of the half-seat of each body form orthogonal skew lines. Fixing means for clamping the two matching bodies traverse the tubular elements inserted in the seats. |
