Stereo gauze type down-feather quilt
A duvet and mesh technology, which is applied to household appliances, bedspreads, loose filling materials, etc., can solve the problems of reduced comfort, increased quilt weight, loss of lightness and ventilation, etc., and achieves the effect of good flatness.
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[0010] As shown in the figure, take the production of a 1kg quilt as an example, 1 is the material is down filler; Seam allowances that are sewn together using techniques such as double needle sewing. 4 is a row line in the width direction. When making, square mesh holes are made on the upper and lower layers of wrapping cloth at evenly corresponding positions, and hollow mesh holes are sewn in the holes, and the fleece-proof cloth is used to sew along the periphery of the upper and lower mesh yarns to make it three-dimensional. shape, and then sew the two layers of cloth together along the perimeter, fill the cloth with down or down mixture; and line the width of the cloth.
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