| 摘要 |
A method and apparatus for assembling separable type slide fasteners whereby two separated fastener stringers are advanced by grippers along parallel paths and during such advancement, both stringers are cut by scissor devices, one stringer is threaded through a slider presented by a movable holder and receives a box and pin component applied by a clamping means, and the other stringer receives a pin component applied by a preclamping device and then secured and punched to finished form by another clamping device. |
