Patent ID: 8056194
Filing Date: 2011-11-15
Classification: A44B,Y10T

Abstract:
1. A slider of a slide fastener in which a pair of blades are connected with a guide post and which includes a guide groove which allows a fastener chain to pass therethrough is provided between the blades, an intermediate partition is provided on an inner surface of one of the blades in a body of the slider so that the intermediate partition projects towards the other one of the blades, wherein a parallel portion whose both sides are parallel and formed in a narrow width is extended from a front end of the intermediate partition on a side of a rear mouth, and the parallel portion is formed with a fixed height with respect to the one of the blades, and the intermediate partition is formed so that an amount of projection on a side of a shoulder mouth is larger than that on the side of the rear mouth while a top surface of the intermediate partition is formed into a slope which rises as it goes from a connecting portion connecting with the parallel portion toward the side of the shoulder mouth.