| 摘要 |
The utility model relates to fasteners, in particular to part-coupling clamps, mainly for joining built-up wooden constructions, in particular floors. In the first variant, the inventive part-coupling clamp is embodied in the form of a metal strip (1) provided with bent edges (2, 3) on both sides thereof. Said strip has a L-shaped recess (4) which forms an elastic tab (5) and is embodied along the fold line of one of the edges in such a way that the bent edge can be held in a setting position, said edge being bent towards the centre of the strip on the one side thereof. In the second variant, said part-coupling clamp comprises a body (17) provided with at least one elastic pressure element (18) and with at least one arrester (20) for retaining said elastic pressure element in the setting position. The elastic pressure element is fixed to the body by means of a detachable or permanent connection. Said arrester for retaining the elastic pressure element in the setting position can be fixed to the body by means of a detachable or permanent connection. Said utility model simplifies the structural design of the clamp and reduces the production cost thereof. <IMAGE> <IMAGE> |
