JPH0572911U - pants - Google Patents

Abstract

(57) [Abstract] [Purpose] This invention provides elasticity in the length direction, the width direction, and the diagonal direction between them, and stretches in any direction when the body is bent and tension is applied to the pants. It is an object of the present invention to provide pants that do not apply excessive pressure to the body. [Structure] A double structure in which continuous folds of non-stretch fabric folded into pleats are made continuous in the length direction, and the valleys of these folds are sewn onto the stretch fabric to give stretch in the length direction. Is provided in a part of the length direction of the trousers, a position at which one end of the double structure portion is curved and extended, and elasticity is imparted also in the width direction of the body,
This extension was fitted in the shape.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a trouser having appropriate stretchability at a required position.

[0002]

[Prior art and its problems]

 Conventionally, a method has been known in which non-stretchable fabric is folded into a pleated shape and sewn onto the stretchable fabric to impart stretchability, and in order to stretch the fabric in both the length direction and the widthwise direction. It was necessary to provide a portion for stretching in the length direction and a portion for stretching in the width direction.

[0003]

[Problems to be solved by the device]

 The present invention solves the above problems of the conventional one, and provides a trouser with a single member that allows elasticity in the length direction, the width direction, and the diagonal direction between them. The purpose is to

[0004]

[Means for Solving the Problems]

 In order to achieve this object, this invention has the following configuration. That is, the trousers according to the present invention have continuous folds of non-stretch fabric folded into pleats that are continuous in the length direction, and the valleys of these folds are sewn onto the stretch fabric to improve the length direction. A double-structured part with stretchability is provided in a part of the trousers in the length direction, and at least one end of this double-structured part is curved and extended to give stretchability in the width direction as well. The extension is fitted in the shape.

[0005]

[Action]

 The trousers according to the present invention are configured such that one end of the double-structured part made of the non-stretch fabric and the stretch fabric bent in a fold shape is curved so that the stretch can be performed not only in one direction but also in another direction. Since it is provided, when the body is bent and tension is applied to the trousers, it stretches in the length direction, the width direction, and the diagonal direction between them to restore the body and eliminate tension. When it does, it contracts and returns to its original shape.

[0006]

【Example】

 A first embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a side view showing an embodiment of the present invention. Reference numeral 1 is a body of pants, and a double-structured portion 2 is provided on the left side of the upper part, which is stretchable in the length direction. As shown in FIG. 2, the double structure portion 2 is made by bending the non-stretchable fabric 3 into pleats, and forming the troughs 4, 5, ... It is sewn on to give elasticity in the length direction. FIG. 2 is a cross-sectional view showing a main part of the double structure part 2. FIG. 3 is a rear view of the pants shown in FIG. 1. As shown in both figures, both ends of the double structure part 2 are curved and extended, and the direction of expansion and contraction is changed to the body width direction, and It is located below the end of the double structure and is sewn on as part of the body 1 of the pants. Therefore, the double structure portion 2 can be expanded and contracted not only in the body-width direction but also in the body-width direction and in an oblique direction that appears on the way of bending between them.

FIG. 4 is a side view showing a second embodiment of the present invention. In the double structure portion 2 of the trousers of this embodiment, the curved extension portions at both ends are lengthened so as to reach near the knee portion of the trousers, and the effect of expansion and contraction is increased.

Next, a third embodiment of the present invention will be described with reference to FIG. FIG. 5 is a front view showing an embodiment of the present invention. In this example, the double structure portion 2 is provided on the knee portion of the pants. Both ends of the double structure part 2 are bent upward to extend, and the direction of expansion and contraction is changed to the width direction of the body so as to cope with a large deformation of the knee part of the pants.

FIG. 6 is a front view showing a third embodiment of the present invention. In this example, one end of the double structure portion 2 provided in the knee portion is bent upward to extend, and the direction of expansion and contraction is changed to the width direction of the body.

In the above description of each embodiment, it is described that the main body 1 is formed by bending one end of the double structure portion 2 when sewing it to the pants. It is not limited to doing. That is, when the non-stretchable fabric 3 is folded in a pleated shape and is sewn to the stretchable fabric 6, the folds 4, 4, ... May be curved. The method for bending the folds 4, 4, ... Is arbitrary, but for example, with the stretchable fabric 6 stretched in a biased direction, the valleys of the folds 4, 4 ,. When the parts 5, 5, ... Are sewn to the stretchable fabric 6 and the stretched state is released, curved folds 4, 4, ... Are obtained. The double structure portion 2 thus obtained is sewn on the pants in the natural state, or is further curved to form the main body 1. The direction of the bending at the time of sewing and the degree of bending are determined depending on the natural state between the double structure part 2 and the part other than the double structure part 2 of the main body 1. It depends on how the balance of

[00011]

[Effect of the device]

 The trousers according to the present invention are configured such that one end of the double-structured part made of the non-stretch fabric and the stretch fabric bent in a fold shape is curved so that the stretch can be performed not only in one direction but also in another direction. Since it is provided, when the body is flexed and tension is applied to the pants, it is appropriately stretched in the body length direction, the body width direction, and in the diagonal direction between them to apply excessive pressure to the body. Without returning, the body will return exactly to its original shape when restored. In particular, since it is not stretchable in two or three directions but is continuously curved, it has the advantage that it is stretchable in a myriad of directions. Also, since this is possible with a single member, it has not only the functional effect of reducing the number of stitched parts, but also the effect of expanding the possibilities in design.

[Brief description of drawings]

FIG. 1 is a side view showing a first embodiment of the present invention.

FIG. 2 is a cross-sectional view showing a main part of a double structure part 2.

FIG. 3 is a rear view of the pants of the first embodiment.

FIG. 4 is a side view showing a second embodiment of the present invention.

FIG. 5 is a front view showing a third embodiment of the present invention.

FIG. 6 is a front view showing a fourth embodiment of the present invention.

[Explanation of sign]

 1 Pants body 2 Double structure part 3 Non-stretchable fabric 4, 4, Folds 5, 5, Valley part 6 Stretchable fabric

Claims (1)

[Scope of utility model registration request] 1. A double layer in which continuous folds of a non-stretchable fabric folded in a pleated shape are continuous in the lengthwise direction, and the valleys of the folds are sewn to the stretchable fabric to provide stretchability in the lengthwise direction. A structure part is provided in a part of the length direction of the pants, and at least one end of this double structure part is curved and extended, and the extension part is fitted in a position and shape that gives elasticity in the width direction as well. Trousers characterized by being configured with.