In sewing, bussets are triangular-shaped or rhombic lumps that are inserted into the stitches to increase the width or reduce stress from tight clothing. Gussets are used in the shoulder, armpit, and hem of the traditional shirt and chemises made of rectangular linens to form clothing to the body.
Gussets are used in the manufacture of modern tight pants and pantyhose to add width to the groin seams. Like other synthetic underwear, these gussets are often made of moist, cotton-like breathable fabrics, to keep the genital area dry and ventilated.
The phrase "do not blow the spark plug" (a variation of "do not blow the gasket") is a warning to calm down; becomes very angry and inflated that the persecuted person will imply extreme anger and expansion beyond the capacity of a person's clothing.
Gussets are also used when making a three-piece bag, for example in a pattern for the bag as a long and wide section that connects the front and back pieces. By being the side and bottom of the bag, buhul opens the bag far beyond what just attach the front to the back. With reference to the dimensions of the groove, the flat bottom pocket measurements can be cited as LxWxG.
Pillows are also, often gusseted, generally an inch or two. The side panels thicken the pillows, allowing more stuffing without being obtrusive.
Gussets are also used in other manufacturing areas, eg bicycle frames using gussets to add strength and stiffness.
Gusset plates, usually triangular in shape, are often used to join metal plates and can be seen in many metal-framed construction.
Special envelopes will also use a knot to allow expansion when it contains more than just a few sheets of paper for example.
Video Gusset
References
Source of the article : Wikipedia