Slide fastener-attached product
AssigneeYKK Corporation
InventorYoshiyuki Sho
Life of this patent
Estimating the term…
Abstract
Provided is a slide fastener-attached product in which an element member, is fixed to an element attaching edge portion of a fastener attached member with a sewn portion for fixing. The sewn portion for fixing pierces the element attaching edge portion, and a thread forming the sewn portion for fixing holds a connecting member. A position that the sewn portion for fixing pierces the element attaching edge portion is apart from an element to be inside of the element attaching edge portion. Thereby, weight reduction and improvement in flexibility of the slide fastener-attached product can be achieved.
Claims19
A slide fastener-attached product comprising:
- a pair of element members, wherein each element member includes a plurality of independent elements attached to one connecting member at regular intervals;
- a slider in which an element guide pass is formed between an upper blade and a lower blade;
- and
- a fastener attached member in which a pair of element attaching edge portions are provided at positions facing to each other,
- wherein:
- a width direction of the element member is orthogonal to a length direction of the element member along the connecting member and is parallel to at least one of a top surface and a back surface of each of the element attaching edge portions,
- each of the element members is disposed along a respective one of the element attaching edge portions at a position outside of the element attaching edge portion in the width direction of the element member and directly fixed to the element attaching edge portion with a sewn portion for fixing,
- each of the sewn portions for fixing pierces the respective element attaching edge portion, and a thread forming the sewn portion for fixing holds the connecting member, and
- each of the sewn portions for fixing pierces the respective element attaching edge portion at a position apart from the elements of the respective element member and inside with respect to the elements in the width direction of the element member.
A slide fastener-attached product comprising:
- a pair of element members, wherein each element member includes a plurality of independent elements attached to one connecting member at regular intervals;
- a slider in which an element guide pass is formed between an upper blade and a lower blade;
- and
- a fastener attached member in which a pair of element attaching edge portions are provided at positions facing to each other,
- wherein:
- a width direction of the element member is orthogonal to a length direction of the element member along the connecting member and is parallel to at least one of a top surface and a back surface of each of the element attaching edge portions,
- each of the element members is disposed along a respective one of the element attaching edge portions at a position outside of the element attaching edge portion in the width direction of the element member and directly fixed to the element attaching edge portion with a sewn portion for fixing by lock stitching,
- each of the sewn portions for fixing is formed to be bent in a zigzag shape with respect to a length direction of the respective element member,
- each element of the element member has a body portion fixed to the connecting member and a coupling portion engaging with the element of a counterpart element member to be coupled,
- the coupling portion has a neck portion extending from the body portion in the width direction of the element member and a coupling head portion further extending from the neck portion in the width direction, and
- the element member is fixed such that a side surface part of the body portion disposed on an opposite side of the neck portion in the width direction is contacted with the element attaching edge portion.
Dependencies are inferred from the claim text.