CN2340785Y

CN2340785Y - Picture fabrics

Info

Publication number: CN2340785Y
Application number: CN 98216523
Authority: CN
Inventors: 李加林; 朱彦
Original assignee: 李加林; 朱彦
Current assignee: Zhejiang Ligong Science & Technology Development Co., Ltd.
Priority date: 1998-07-10
Filing date: 1998-07-10
Publication date: 1999-09-29
Anticipated expiration: 2008-07-10

Abstract

The utility model relates to a picture fabric which is a single layer fabric interwoven by a group of warp wires and a group of weft wires. Eight pieces of five-fly fabric use equal proportion of 1/2 or 1/4 of the number of warp floating points on weft satin to increase warp floating points weftwise, and each piece of five-fly fabric has thirteen or twenty-five layers. Twelve pieces of five-fly fabric use equal proportion of 1/2, 1/3, 1/4 or 1/6 to increase warp floating points weftwise, and each piece of five-fly fabric has twenty-one, thirty-one, forty-one or sixty-one layers. Sixteen pieces of five-fly fabric use equal proportion of 1/2, 1/4 or 1/8 to increase warp floating points weftwise, and each piece of five-fly fabric is provided with twenty-nine, fifty-seven or one hundred and thirteen layers. The picture fabric has abundant color layers, vivid picture of the formed fabric and good ornamental effect.

Description

Photographic tapestry

The utility model relates to the fabric that is woven into through, parallel.

Traditional silk weaving Photographic tapestry is to be interwoven by a group or more warp and two groups or more parallel, gives birth to black and white as the scape fabric as all brocades of classics, is interwoven by one group of white warp and two groups of each parallels of one of black and white.This fabric or fabric, mostly the latitude tactic pattern because its tissue is attached most importance to is by being total to a mouthful organizational form in the performance picture shade of grey, alternately exchange in table with black, white parallel and to manifest, therefore, fabric face intertwined point combination impression is obvious, it is not enough that interlace densities seems, makes picture seem coarse.In addition, the common individual layer intertexture form that is adopted, be gradient to through the face satin weave from satin, take 1 multiple with satin riser number to increase progressively riser and be gradient to form through the face satin weave, the chromatograph that the riser number is reflected is inferior less, thereby make the aberration transition of fabric picture fine and smooth inadequately, fidelity is relatively poor.

The purpose of this utility model is to overcoming above-mentioned defective, produces that a kind of surperficial intertwined point is intensive, the Photographic tapestry of colour developing levels are rich.

For achieving the above object, the technical scheme of the utility model Photographic tapestry be by warp and parallel be interwoven comprise satin and through 8 piece 5 of face satin weave fly, fly for 12 piece 5 or 16 piece 5 fly construction fabric, several levels that how much are divided into the riser number, its special character single layer structure fabric that to be this fabric be interwoven by the parallel of the warp of one group of a kind of color of tool and one group of another kind of color of tool, increase progressively with riser number broadwise from satin and to be gradient to through the face fabric, wherein:

Fly fabric for 8 piece 5, increase progressively riser with 1/2 equal proportion broadwise of satin riser number (this number is 8), have 13 levels, wherein the riser number of i level is 8+ (i-1) (8 * 1/2), i=1,2,3 ... 13; Increase progressively riser with 1/4 equal proportion broadwise, have 25 levels, wherein the riser number of j level is 8+ (j-1) (8 * 1/4), j=1,2,3 ... 25;

Fly fabric for 12 piece 5, increase progressively riser with 1/2 equal proportion broadwise of satin riser number (this number is 12), have 21 levels, wherein the riser number of k level is 12+ (k-1) (12 * 1/2), k=1,2,3 ... 21; Increase progressively riser with 1/3 equal proportion broadwise, have 31 levels, wherein the riser number of m level is 12+ (m-1) (12 * 1/3), m=1,2,3 ... 31; Increase progressively riser with 1/4 equal proportion broadwise, have 41 levels, wherein the riser number of n level is 12+ (n-1) (12 * 1/4), n=1,2,3 ... 41; Increase progressively riser with 1/6 equal proportion broadwise, have 61 levels, wherein the riser number of p level is 12+ (p-1) (12 * 1/6), p=1,2,3 ... 61;

Fly fabric for 16 piece 5, increase progressively riser with 1/2 equal proportion broadwise of satin riser number (this number is 16), have 29 levels, wherein the riser number of q level is 16+ (q-1) (16 * 1/2), q=1,2,3 ... 29; Increase progressively riser with 1/4 equal proportion broadwise, have 57 levels, wherein the riser number of s level is 16+ (s-1) (16 * 1/4), s=1,2,3 ... 57; Increase progressively riser with 1/8 equal proportion broadwise, have 113 levels, wherein the riser number of h level is 16+ (h-1) (16 * 1/8), h=1,2,3 ... 113.

The riser number of the said level of this Photographic tapestry and each level may be summarized to be:

A pieces 5 flies fabric, increases progressively riser with 1/b equal proportion broadwise, has level number N to be:

N=(a-1)+(a ÷ (a * 1/b)-1) * (a-2) wherein the riser number M of f level is:

M=a+ (f-1) (a * 1/b), f=1,2,3 ... b is the approximate number of a in the N formula, and 1＜b＜a;

When b=1, be equivalent to 1 multiple with satin riser number and increase progressively riser and be gradient to form through the face satin weave, this is the intertexture form of prior art, reflects the level number N '=a-1 of riser in the case; When b=a, level number maximum, but have little significance in the practicality.

Because a＞2, b＜a, above (a ÷ (a * 1/b)-1) * (a-2)＞0 just arranged in the formula, so N＞(a-1)=N '.

Existing Photographic tapestry intertexture form, its level number N '=a-1 flies construction fabric N ' for 8 piece 5 and is 7,12 piece 5 and flies fabric and be 11,16 piece 5 to fly fabric be 15.The level number of the utility model fabric, as described above, what fly for 8 piece 5 is 13 or 25,12 piece of 5 being 21,31 or 41,16 piece 5 what fly being 29,57 or 113 of flying.

The utility model Photographic tapestry is owing to adopt one group of warp and one group of parallel to interweave, it is intensive that fabric face is interweaved, and take equal proportion broadwise with satin riser number to increase progressively riser and be gradient to mode through the face satin weave, level (the being chromatograph) number of fabric reflection riser is greatly increased, so its picture sense organ exquisiteness of image of the formed picture scape of fabric of the present utility model fabric, the colour developing levels are rich, lifelike image degree height greatly improves the fabric appreciation effect.

Below in conjunction with description of drawings embodiment of the present utility model.

Fig. 1 is that the utility model flies construction fabric increases progressively riser with 1/4 equal proportion broadwise institutional framework series of drawing for 8 piece 5;

Fig. 2 is that Fig. 1 fabric unit A is to sectional view;

Fig. 3 is that Fig. 1 fabric unit B is to sectional view;

Fig. 4 is that the utility model flies construction fabric increases progressively riser with 1/3 equal proportion broadwise institutional framework series of drawing for 12 piece 5;

Fig. 5 is that the utility model flies construction fabric increases progressively riser with 1/4 equal proportion broadwise institutional framework series of drawing for 16 piece 5.

Embodiment 1 Photographic tapestry is referring to Fig. 1-Fig. 3, be to fly fabric for 8 piece 5 by the individual layer that one group of black warp and one group white parallel is interwoven, 1/4 equal proportion with satin riser number (this number is 8), increasing progressively riser from the satin broadwise is gradient to through the face satin weave, have 25 levels, time (fabric unit has a kind of riser of number to how many chromatographs of reflecting that this level is meant fabric unit black riser, it has reflected a chromatograph, black riser number is many, " blackness " of this level is big, otherwise " blackness " is little; So-called satin is meant the fabric unit of riser minimum number, is the maximum fabric unit of riser number through the face satin face), wherein the riser number M of j level be 8+ (j-1) (8 * 1/4, j=1,2,3 ... 25, as the 1st level, be satin, j=1, M=8; With 8 1/4 increase progressively riser, the 3rd level, M is 12; The 25th level, i.e. satin, M is 56.This fabric also can be that warp is a white, and parallel is for black, can also be this fabric through, each tool color code of parallel; Warp, parallel aberration are bigger, and fabric picture color contrast is bigger.

2 Photographic tapestries of embodiment, referring to Fig. 4, be to fly fabric for 12 piece 5 by the individual layer that one group of black warp and one group white parallel is interwoven, 1/3 equal proportion with satin riser number (this number is 12) increases progressively riser from the satin broadwise and is gradient to through the face satin weave, has 31 levels, wherein the riser number of m level is 12+ (m-1) (12 * 1/3), m=1,2,3 ... 31.

3 routine fabrics of embodiment, referring to Fig. 5, be to fly fabric for 16 piece 5 by the individual layer that one group of black warp and one group white parallel is interwoven, 1/4 equal proportion with satin riser number (this number is 16) increases progressively riser from the satin broadwise and is gradient to through the face satin weave, has 57 levels, wherein the riser number of s level is 16+ (s-1) (16 * 1/4), s=1,2,3 ... 57.

Claims

1, Photographic tapestry, be to comprise satin and fly construction fabric through 8 piece 5 of face satin weave by what warp and parallel were interwoven, how much be divided into several levels with the riser number, it is characterized in that the single layer structure fabric that this fabric is interwoven by the parallel of the warp of one group of a kind of color of tool and one group of another kind of color of tool, this 8 piece 5 flies construction fabric and increases progressively with riser number broadwise from satin that to be gradient to through the face satin weave be with satin riser number, this number is 8,1/2 equal proportion broadwise increase progressively riser, have 13 levels, wherein the riser number of i level is 8+ (i-1) (8 * 1/2), i=1,2,3 ... 13; Increase progressively riser with 1/4 equal proportion broadwise, have 25 levels, wherein the riser number of j level is 8+ (j-1) (8 * 1/4), j=1,2,3 ... 25.