| 摘要 |
1,162,788. Clip fastenings. F. B. VAZQUEZ. 17 June, 1968 [16 June, 1967], No. 28745/68. Heading E2B. A clip fastening, preferably of polypfropylene or acetal resin, consists of a base member 10, one end of which is bent at 12 to form a locking element 14 having a plurality of notches 16, and an integrally formed locking assembly 18, 20, the portion 18 being bowed in the unstressed condition and acting as a spring resisting movement of the members 10, 20 to bring bent gripping jaws 23, 24 at their free ends into engagement with an article to be gripped, such movement resulting (see Fig. 4) in engagement of the upper end of the member 20 with one of the notches 16 to lock the fastening in gripping position. The fastening may also include an integral member 30 provided with recesses 32 to receive a clothes line or hanger support bar 34 which is gripped between the member 30 and the portion 18 when the fastening is manipulated into gripping position. As shown in Fig. 4, instead of bent gripping jaws, staggered teeth 36, 38 may be provided on modified members 10', 20'. The members 10", 20" in the embodiment of Fig. 6 are provided with arms 42 bent to a concave shape suitable for gripping flat articles such as trousers, a hanger 40 being provided on the locking element 14". |
