摘要:
A fastener structure comprising a plastic reclosable fastener (11) with slider (10) for opening and closing the reclosable fastener. The fastener and slider include a provision for restraining the slider in closed position and maintaining male and female elements (16,17) of the fastener in interlocking relation when the slider reaches the closed end of its travel along the tracks (18,19) of the fastener.
摘要:
An apparatus for blocking the release of a slide fastener caused by the movement of a slider. According to a preferrerd embodiment, this apparatus comprises a pair of sliders (2, 3) which are provided with a pair of ring-projections respectively (9, 5) and a pair of engaging members (6, 7) as a blocking member for supporting and ensuring the interlocking of the ring-projections (4, 5). A pair of studs (10, 15) are respectively provided upon the engaging members. When the sliders (2, 3), arranged in opposition, are moved forwardly so as to contact each other, for closing the slide fastener, the ring-projections (4, 5) interlock so that the eyes (4′, 5′ ) of the ring-projections (4, 5) are overlapped. Next, the studs (10, 15) are pushed through the overlapped eyes from opposing sides and engage each other through the eyes, so as not to be removable and not to be easily pulled out. Therefore, the release of the slide fastener, caused by the movement of the sliders, is surely blocked. For allowing the release of the slide fastener, the base of either stud (10, 15) is cut and the other side engaging member is pulled out. In so doing, the engagement members are effectively disengaged from each other. Accordingly, the sliders (2, 3) can be moved away from each other for opening the slide fastener.
摘要:
A slider lock assembly (10) is disclosed, comprising a pair of male slider (11) and female slider (12) releasably coupled together by a lock tumbler (20) pivotally mounted in a casing (19), the male slider (11) having an integral extension (17) with a lock cavity (17c) engageable with the lock tumbler (20). The lock tumbler (20) is both rotatable and linearly movable and operatively associated with a dial device (29) or a key-operated latch (260) so that the two sliders (11, 12) can be coupled together selectively in a provisionally locked state or in a completely locked state.
摘要:
A lock device for a container (12) having an opening (13) adapted to be opened and closed by a slide fastener (11) is composed of only three structural components, namely a slide fastener slider (10) having a closure member (24) slidably mounted thereon for opening and closing a gap (23) between an arch-shaped lug (19) and the slider body, a lock ring (35) adapted to be connected to the container (12) and capable of being threaded through the gap (23) onto the lug (19) to lock the slider (10) in position against movement, and a separate unlock pin (40) manually operative to move the closure member (24) to its open position for releasing the slider (10) from the lock ring (35).