| 摘要 |
A installation that is used for the detachable concatenation thing (1) of range upon range of part (2, 3), and should splice the thing and be used for packing material (4) . the concatenation thing includes the joint tongue, and this joint tongue is located in range upon range of part (2, 3), in order to incite somebody to action range upon range of part (2, 3) concatenation is got up, its characterized in that: the concatenation thing includes at least one central joint tongue (5), at least one fixing tool (7), and at least one inserts the center joint tongue (5) and support (6) between fixing tool (7). |
