Pair of trousers stretchable around a waist

Abstract

In a pair of trousers stretchable around a waist, to be able to prevent from getting wrinkles and the like on upper parts of a front body and a back body with certainty and improve an appearance so as to make a tuck and an opening end of a storing part unnoticeable and yet, to be able to enhance its productivity.In a pair of suit trousers 1, by following attachment of a tuck 5 to each of upper ends of side lines LS and RS, a primary elastic material being joined between an elongating part 3B and a storing part 3A becomes elastic, thereby being elastic around the waist. With this movement, tucks 5 are opened and closed, therefore, it can prevent from getting wrinkles and the like on upper parts of a front body 4 and a back body 9. Also, tucks 5 are attached along side lines LS and RS, thereby being united with side lines LS and RS with tucks 5 closed. Even if tucks 5 are opened, tucks 5 are extensions of side lines LS and RS, thereby being unnoticeable. Moreover, an opening end 3Ab of the storing part is attached along each of side lines LS and RS, thereby being recognized as a line which is an extension of each of side lines LS and RS and furthermore, belt loops 7 are attached thereto, thereby improving the appearance so as not to be noticeable.

Description

BACKGROUND OF THE INVENTION[0001]1. Field of the Invention[0002]This invention relates to a garment having a waist part which comprises an overlapped portion in a belt part. More specifically, this invention relates to a pair of trousers stretchable around a waist, which is improved an appearance of a pair of trousers making a waist size stretchable such as trousers including a pair of suit trousers and a pair of cotton trousers, a skirt, culottes and the like, which may be hereafter referred to as “a pair of trousers”.[0003]2. Description of the Related Art[0004]Generally, a size of a belt part of ready-made trousers such as a pair of trousers and the like is set at prescribed intervals, for example, as 69 cm, 72 cm and 75 cm. Purchasers choose one closest to own belt size to buy and adjust it to own belt size or set it right with a leather belt and the like to wear. However, there is a problem that a modification is required in case of adjusting the belt size, thereby taking time ...

AI Technical Summary

Benefits of technology

[0018]According to the first aspect of the invention, there is provided a pair of trousers stretchable around a waist comprising the overlapped portion of the belt part having the interlining, the elongating part attached to one side of the belt part of the overlapped portion and formed at the belt part so that one end elongates, the storing part which is formed at the other side of the belt part of the overlapped portion and capable of inserting the elongating part so as to cover it from the design side and the primary elastic material that both ends are joined between the elongating part and the storing part while making the apparent length of the belt part stretchable. Besides, the tuck is attached along each of side lines of both sides to each of upper ends of side lines of both sides. And yet, the overlapped portion of the belt part is attached near the tucks each and the opening end of the storing part is attached along each of side lines of both sides.

[0043]Thus, there is provided a pair of trousers stretchable that can certainly prevent from getting wrinkles and the like on upper parts of the front body and the back body of the pair of trousers and improve the appearance so as to make tucks and opening ends unnoticeable while making it possible to enhance its productivity.

Problems solved by technology

However, there is a problem that a modification is required in case of adjusting the belt size, thereby taking time and cost.

And in case of setting the belt size right with the leather belt and the like, there is another problem that it brings on wrinkles on the belt part of the pair of trousers and the like, which is not preferred as a design and moreover, a comfort when wearing is also inferior.

A turnoff portion of the tuck can be seen from an outside, therefore, there is a problem that it is obvious that the tuck is opened and closed as the waist size of the garment including the pair of trousers becomes elastic, which spoils a beauty.

Images