CONCEALED SLIDE FASTENER

摘要

A concealed slide fastener (10) has restricting members (11) which, when left and right continuous element rows (3) are engaged with each other, restrict movement of folded tape sections of left and right fastener tapes (2), which are butted against each other, in the direction in which the folded tape sections separate from each other. The restricting members (11) are mounted to the inner surfaces of folded-back sections of the fastener tapes (2) and are arranged at positions at which one side edge of each restricting member (11) makes contact with the inner surface of a corresponding folded tape section when the continuous element rows (3) engage with each other. Even if the left and right fastener tapes (2) are subjected to lateral forces when the continuous element rows (3) are engaged with each other, the restricting members (11) restrict movement of the folded tape sections to keep the left and right folded tape sections in a butted condition, so that the continuous element rows (3) can be stably concealed.