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Multifunctional down jacket for outdoor sports

A multi-functional technology for down jackets, applied in the field of down jackets, can solve the problems of easy movement and agglomeration of down, and achieve the effect of avoiding running down and reducing costs

Active Publication Date: 2021-11-23
GAOFAN (ZHEJIANG) INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The down jackets in the prior art mostly use down filling directly into the chamber formed by sewing the fabric and lining, and the down is easy to move and agglomerate

Method used

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  • Multifunctional down jacket for outdoor sports
  • Multifunctional down jacket for outdoor sports
  • Multifunctional down jacket for outdoor sports

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A multifunctional down jacket for outdoor sports, comprising a down jacket main body, the down jacket main body is sewn from a surface layer and down material, and the down material is made of artificial down produced by feathering;

[0038] Such as figure 1 Shown, a kind of processing method of outdoor sports multifunctional down jacket, comprises the following steps:

[0039] Step S1, down carding; fluffing and carding the artificial down;

[0040] Step S2, net wrapping down; laying the bottom net body on the processing platform, then laying the fluffy and carded artificial down on the bottom net body in step S1, and covering the top layer of artificial down on the top surface The net body, and then the artificial down and the net body on the bottom layer and the top layer are punctured into one by the needle punching machine, and the roll-shaped net-wrapped down is obtained by winding;

[0041] Step S3, sewing ingots; sewing the net-wrapped down in step S2 on both ...

Embodiment 2

[0059] A method for preparing artificial down for outdoor sports multifunctional down jacket, comprising the following steps:

[0060] Step 100, pretreatment of adult feathers; removing the adult feathers of geese and ducks, cleaning and drying;

[0061] Step 200, the adult feathers are reprocessed; the adult feathers cleaned and dried in step 100 are cut off the quills to obtain broken feathers;

[0062] Step 300, freezing treatment of crushed feathers; adding water to the crushed feathers in step 200, then freezing at -10°C for 31 minutes, and thawing at 30°C for 31 minutes after freezing, and thawing the crushed feathers drying;

[0063] Step 400, bifurcate the broken feathers; add the broken feathers after thawing and drying in step 300 to a sealed mixing tank for stirring, add abrasive materials into the stirring tank during stirring, take out and dry after stirring for 21 minutes to obtain artificial down;

[0064] The abrasive is a mixture of ice particles and dry ice...

Embodiment 3

[0067] A method for preparing artificial down for outdoor sports multifunctional down jacket, comprising the following steps:

[0068] Step 100, pretreatment of adult feathers; removing the adult feathers of geese and ducks, cleaning and drying;

[0069] Step 200, the adult feathers are reprocessed; the adult feathers cleaned and dried in step 100 are cut off the quills to obtain broken feathers;

[0070] Step 300, freezing treatment of crushed feathers; adding water to the crushed feathers in step 200, then freezing at -10°C for 32 minutes, and thawing at 30°C for 32 minutes after freezing, and thawing the crushed feathers drying;

[0071] Step 400, bifurcate the broken feathers; add the broken feathers after thawing and drying in step 300 to a sealed mixing tank for stirring, add abrasive materials into the stirring tank during stirring, take out and dry after stirring for 22 minutes to obtain artificial down;

[0072] The abrasive is a mixture of ice particles and dry ice...

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Abstract

The invention relates to a multifunctional down jacket for outdoor sports. The multifunctional down jacket for outdoor sports includes a down jacket main body, which is sewn from a surface layer and down material, and the down material is made of artificial down produced by feathering. The processing process goes through the following steps: step S1, down carding; fluffing and carding the artificial down; step S2, net-wrapped down; step S3, sewing ingots; Carry out ingot sewing, and roll up to obtain down material; step S5, quilting; step S6, cutting and sewing; according to the shape of the sample garment, cut the down garment blank into garment pieces and sew them to obtain the finished down garment; the present invention The net-wrapped down is used to fix the down, so that the down will not run even with a small amount of down filling. It is suitable for light and thin down jackets with a small amount of down filling for outdoor sports.

Description

technical field [0001] The invention belongs to the technical field of down jackets, and in particular relates to a multifunctional down jacket for outdoor sports. Background technique [0002] The materials of down jackets are mainly down and coated fabrics. ① Down: a mixture of small pinnae and down (also known as down).  The former is called feather, and the latter is called velvet. The feathers of ducks and geese are mostly used, and the small feather flakes and down are separated after selection and washing to be used as flocs for down jackets. There are two kinds of down, gray and white, and the white one is better. The quality of down jackets is related to down filling and down content. The amount of down filling refers to the weight of down in a down jacket, expressed in grams, generally about 250 grams, the amount of down filling is small, and the warmth retention is poor; 50-80%. The higher the cashmere content, the better the quality. Because the velvet can ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A41D3/00A41D27/02A41D31/00
CPCA41D13/005A41D27/02A41D31/00
Inventor 吴昆明张传贵
Owner GAOFAN (ZHEJIANG) INFORMATION TECH CO LTD
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