| 摘要 |
A releasable fastener comprising two stringer tapes 1,3, each tape having a fastener strip of either hook or loop material (8, 25, fig 1) and each stringer also having a guide runner 5,6 mounted along the length of each stringer, and a sliding guide 2 which brings the stringer tapes into alignment and in so doing bringing the fastening strips into contact. The sliding guide preferably has left and right guide channels longitudinally extending therein, the distance between the two channels varying along the length of the guide to give a V shape. Preferably one of the channels is straight and the second channel is positioned within the sliding guide 2 so that it deviates a stringer tape from a parallel plane towards the opposing stringer and applies pressure to the stringers to join them together. |
