| 摘要 |
FIELD: connecting fittings for plates. ^ SUBSTANCE: connecting fittings for plates, in particular, panels, contains holder inserted into aperture of one part, into which approximately in axial direction a holding part connected to other part may be inserted. Clamping part is mounted in holder with possible turning from freeing position to stopping position. Clamping part has two catching paws made in form of clamping cams, lying one above other. Aforementioned paws, from the back, envelop the head of corresponding fastening finger, positioned approximately transversely to axial direction, at least in stopping position of clamping part. Supporting surface for fastening finger of lower, in direction of holder insertion, catcher paw, at least partially increases in direction of stopping of clamping part. ^ EFFECT: compression of parts of connecting fittings and, thus, plates both in longitudinal and transverse directions of connecting fittings without application of any cutting forces to parts. ^ 10 cl, 6 dwg |
