CN104562338B - Method for producing colored spun yarn and colored spun yarn - Google Patents
Method for producing colored spun yarn and colored spun yarn Download PDFInfo
- Publication number
- CN104562338B CN104562338B CN201410767181.0A CN201410767181A CN104562338B CN 104562338 B CN104562338 B CN 104562338B CN 201410767181 A CN201410767181 A CN 201410767181A CN 104562338 B CN104562338 B CN 104562338B
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- Prior art keywords
- sliver
- nail
- mid
- rubber roll
- bars
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Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/04—Guides for slivers, rovings, or yarns; Smoothing dies
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/74—Rollers or roller bearings
- D01H5/78—Rollers or roller bearings with flutes or other integral surface characteristics
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a method for producing a colored spun yarn. Two raw material fibers in different colors are successively subjected to cotton grabbing, cotton blending, cotton slitting, coiling, cotton carding, first drawing and second drawing, and then are prepared into two merged strips, namely, a strip A and a strip B; the strip A and the strip B are subjected to a ail strip drawing process, a roving process and a spinning process, and then are prepared into the yarn. According to the method provided by the invention, a drawing frame device used for tail drawing is novel in structure; the distribution along the cross section direction of cotton strips after blending is uneven; the thickness change and the color change along the longitudinal direction of the cotton strips are obvious; the surface of a fabric made from the cotton strips is uneven; with the strip-shaped effect, the fabric has a three-dimensional color comparison effect.
Description
Technical field
The present invention relates to spinning process field, and in particular to a kind of drafting method for producing colour-spun yarns.
Background technology
Colour-spun yarns have been popular products, and conventional colour-spun yarns on length of yarn direction, substantially color is all one
Cause, a kind of visual effect of dullness is given people by the fabric of such yarn weaving.With the raising of popular life level,
The quickening of rhythm of life, the increasing of life stress, what people were stronger send the sound of oneself, represent the individual character of oneself, with
Embody the presence of self.Thus those are unusual, the textile for embodying individual character receives the favor of consumer.
The effect of drawing frame is the internal structure for improving strip, so as to improve its long segment uniformity, while reducing weight
Irregularity, makes the fiber in strip even parallel, reduces crotch, make fineness meet regulation, the raw material of different cultivars is mixed
It is even, reach the mixing ratio of regulation.Drawing frame is divided into two big class of roller draft drawing frame and gill box by drafter form.And one
As drawing frame constitute by feeding part, drawing-off part, into bar part and some automatons.
Traditional drawing frame mainly produces that tone is consistent, bar does uniform yarn, also can only even by the mixed technique of bar
The skewness in strip cross-wise direction is realized, and in thickness change and the color change of strip longitudinal direction, is not goed deep into
Research.By the blowout market of frequency conversion yarn, it is not difficult to find out that people have work for the personalized, yarn that visual impact is strong
Larger demand.
The content of the invention
It is an object of the invention to provide a kind of method for producing colour-spun yarns, in overcoming prior art, bar mixes cotton sliver in technique
Lack thickness change and the problem of color change of longitudinal direction.
For achieving the above object and other purposes, the present invention is achieved through the following technical solutions.
A kind of method for producing colour-spun yarns, is to pass sequentially through grab two kinds of raw fibres of different colours cotton, mixed cotton, open
Cotton, rolling, cotton carding, head and with two and after make and two, it is described and two be A bars and B bars, the A bars and B bars Jing together
Last mixing in doubling step, Roving Frames and spinning process make yarn,
The last mixing in doubling step is to carry out using in drawing frame device, and the drawing frame device is included to face Lora and drawing-off
Area, the draw zone include rear roller, back cot, middle roller, mid-rubber roll, front roller and front rubber roll, along the mid-rubber roll
Circumferencial direction, the surface of the mid-rubber roll are provided with the bottom surface of at least one tangent plane or groove, the tangent plane or groove in described
The distance in the axle center of rubber roll 1～6mm less than the radius of the mid-rubber roll；
The drawing frame device also includes sliver mechanism, and the sliver mechanism is located at the feed roll motor and the draw zone
Between；The sliver mechanism includes fixed component, transverse axis and four sliver nails, and the two ends of the transverse axis are connected with the fixed component
Connect, four slivers nails are movably connected on the transverse axis, and the axial direction of the axial direction of sliver nail and the transverse axis
Direction is perpendicular；
Four sliver nails include adjacent sliver nail A, sliver nail B, sliver nail C and sliver nail D；When drawing frame device
During work, the sliver nail B is corresponding along one end of the axial direction of mid-rubber roll with the tangent plane or groove, the sliver nail
C is corresponding along the other end of the axial direction of mid-rubber roll with the tangent plane or groove；And the sliver nail B and sliver nail
The width of the drafting passage formed between C is less than the tangent plane or groove along the length of the axial direction of mid-rubber roll；
, in last mixing in doubling step when feed roll motor is through sliver mechanism, A bars are in sliver nail B and lead for the A bars and B bars
Drafting passage feeding between bar nail C, B bars are fed in other drafting passages, and Jing draw zones drawing-off together.
Using the mid-rubber roll with tangent plane or groove and with reference to four slivers in last mixing in doubling step in the method for the present invention
The guiding function of nail realizes the local drawing-off to cotton sliver and uneven drawing-off.Sliver structure is provided with prior art comprises only two lead
Bar is followed closely, and newly with the addition of two sliver nails in the present invention, and sliver nail has two to be changed into four.What sliver was followed closely act as to limit
The feeding position of cotton sliver, it is to avoid cotton sliver occurs intersecting and chaotic when into draw zone, it is ensured that cotton sliver is according to feeding order difference
Being distributed on each rubber roll of draw zone carries out drawing-off, so that technique is easily controllable, it is ensured that it is stable and orderly that drafting works.
Sliver nail B and sliver nail C in the present invention is used for control and passes through from the tangent plane or groove of the mid-rubber roll of draw zone
The feeding of cotton sliver and the one of drawing-off make peace neatly.So as to ensure the stability and controllability of the technique of the cotton sliver after drawing-off.
Preferably, the A bars and the B bars are quantitatively 13g/5m～26g/5m.
Preferably, the quantification of 13g/5m～26g/5m of last drafting is obtained Jing after last mixing in doubling step.
Preferably, Jing after Roving Frames obtain rove quantification of 3.5g/10m～7g/10m, roving twist factor be 80～
120。
Preferably, the method in the present invention also includes winding procedure, the electronics used in winding procedure after spinning process
Yarn clearer is capacity-type electronic yarn clearer, and in capacity-type electronic yarn clearer parameter setting, cotton knot is set to 300%～350%, and length is thin
It is set to 50%*50cm.
Preferably, along the axial direction of the mid-rubber roll, the tangent plane or groove are placed in the middle on the surface of the mid-rubber roll
Distribution.Tangent plane described in this utility model or groove are located at the interruption of the mid-rubber roll, can be the centers pair along mid-rubber roll
Claim distribution, it is also possible to whether not symmetrical.
Preferably, the length along the axial direction of the mid-rubber roll, the tangent plane or groove is the mid-rubber roll length
0.2-0.5 times.
Preferably, the number of the tangent plane or groove is 1～8.
Preferably, the number of the tangent plane or groove is 1～4.
It is highly preferred that the number of the tangent plane or groove is 4.
Preferably, when drawing frame device works, the drafting passage formed between the sliver nail B and sliver nail C
Width be 1～3cm.
Preferably, when drawing frame device works, the drafting passage formed between the sliver nail B and sliver nail C
Width be 1～2cm.
In the present invention, other operations such as unexplained reference can adopt device commonly used in the prior art and equipment and parameter.
The invention also discloses a kind of colour-spun yarns obtained by method described above.
In the present invention in last mixing in doubling step, the tangent plane or groove of mid-rubber roll cause cotton sliver to enter the drawing-off of drawing frame device
Cotton sliver behind area through tangent plane or groove part is drafted or drawing-off dynamics is less, meanwhile, this drawing frame device is used for
During yarn spinning operation, the cotton sliver of cotton sliver other drafting passages feeding of drafting passage feeding between sliver nail B and sliver nail C
Color is inconsistent, typically has a strikingly color contrast, then the yarn that obtains Jing after rove and spinning process and fabric present
With the diverse style of conventional fabrics.Made fabric exhibits go out obvious style and features, with a lot of color contrast
Obvious or fuzzy horizontal stripe shape, or the strip of depth contrast.In the case where frequency conversion equipment is not used, produce on direction
Color or depth change yarn, while the surface irregularity of fabric, with reference to strip effect so that fabric has three-dimensional color
Color contrast.
Description of the drawings
Fig. 1 is the structural representation of heretofore described drawing frame device.
Fig. 2 is the picture of the groove plane on mid-rubber roll and its surface described in embodiment in the present invention.
Wherein, the reference in Fig. 1～2 is as follows：
11 is that sliver follows closely A；
12 is that sliver follows closely B；
13 is that sliver follows closely C；
14 is that sliver follows closely D；
2 is back cot；
3 is rear roller；
4 is mid-rubber roll；
41 is tangent plane or groove；
5 is middle roller；
6 is front rubber roll；
7 is front roller
8 is cotton sliver A；
9 is cotton sliver B.
Fig. 3 is the photo of fabric prepared by the yarn that produces in the embodiment of the present invention 1.
Specific embodiment
Embodiments of the present invention are illustrated below by way of specific instantiation, those skilled in the art can be by this specification
Disclosed content understands other advantages and effect of the present invention easily.The present invention can also be by concrete realities different in addition
The mode of applying is carried out or applies, and the every details in this specification can also be based on different viewpoints and application, without departing from
Various modifications and changes are carried out under the spirit of the present invention.
Embodiment 1
The method for producing colour-spun yarns in the present embodiment is comprised the following steps：
1st, A bars spinning：
According to product requirement, A bar cotton fibers are dyeed, make fiber reach the black of requirement.By the ratio of color ratio 50%
Example carries out some groups with white cotton carries out a small amount of mixing.After raw material is mixed, in cotton cleaning process, blowing board is FA002
FA035E FA106 FA076 A092A, various different colours, raw material of different nature are further mixed simultaneously
Quantitative rolling, lap Dry Weight per Unit are 420 grams ms, and lap length is 37 meters.Coloured lap is carded on FA201B carding machines
Bar, carded sliver Dry Weight per Unit be 20.5 grams/5 meters, then Jing FA317 drawing frames two and make 20.5 grams/5 meters and two.
2nd, B bars spinning：
Some groups are carried out from grey cotton carries out a small amount of mixing.After raw material is mixed, in cotton cleaning process, blowing board is
FA002 FA035E FA106 FA076 A092A, various different colours, raw material of different nature are carried out further
Mixing and quantitative rolling, lap Dry Weight per Unit is 420 grams ms, and lap length is 37 meters.By colored cotton on FA201B carding machines
Volume is carded to bar, and carded sliver Dry Weight per Unit is 20.5 grams/5 meters, then Jing FA317 drawing frames two and make 20.5 grams/5 meters and two.
3rd, last drafting spinning
The structure of the drawing frame device in last mixing in doubling step is：
The drawing frame device includes that to face Lora and draw zone the draw zone includes rear roller, back cot, middle sieve
Drawing, mid-rubber roll, front roller and front rubber roll, along the circumferencial direction of the mid-rubber roll, the surface of the mid-rubber roll is provided with least one
The distance in the bottom surface of individual tangent plane or groove, the tangent plane or groove to the axle center of the mid-rubber roll is less than the radius of the mid-rubber roll
1～4cm.
Specifically, tangent plane described in the present embodiment or groove to the distance in the axle center of the mid-rubber roll than the mid-rubber roll
The little 2cm of radius.
In the present invention, drawing frame device is that mid-rubber roll is improved, and mid-rubber roll surface is provided with tangent plane or groove, described
Tangent plane or groove can cut or polish formation, and the number of the tangent plane or groove can be one or more, phase
It can also be intersecting that adjacent two tangent planes or groove can be interval.
Preferably, along the axial direction of the mid-rubber roll, the tangent plane or groove are placed in the middle on the surface of the mid-rubber roll
Distribution.Tangent plane described in this utility model or groove are located at the interruption of the mid-rubber roll, can be the centers pair along mid-rubber roll
Claim distribution, it is also possible to whether not symmetrical.
Specifically, the tangent plane or groove are distributed along the centrosymmetry of mid-rubber roll on the surface of mid-rubber roll.
The length of heretofore described tangent plane or groove can be through the axial direction of whole mid-rubber roll, it is also possible to do not pass through
Wear.
Preferably, the length along the axial direction of the mid-rubber roll, the tangent plane or groove is the mid-rubber roll length
0.2～0.5 times.
Specifically, in the present embodiment, the length along the axial direction of the mid-rubber roll, the tangent plane or groove is described
0.3 times of mid-rubber roll length.
Preferably, the number of the tangent plane or groove is 1～8.
Preferably, the number of the tangent plane or groove is 1～4.
Specifically, the number of the tangent plane or groove is 4.
More specifically, 4 each tangent plane or groove are spaced apart.
The needs when number of the tangent plane or groove can work according to drawing frame device are configured.
More specifically, the tangent plane or groove are rectangle, and the axial direction of the rectangular long side and the mid-rubber roll
Direction is parallel.
Specifically, the drawing frame device also includes sliver mechanism, and the sliver mechanism is located at the feed roll motor and institute
State between draw zone；The sliver mechanism includes fixed component, transverse axis and four sliver nails, and the two ends of the transverse axis are solid with described
Determine part connection, four sliver nails are movably connected on the transverse axis, and the axial direction and the horizontal stroke of sliver nail
The axial direction of axle is perpendicular.
Sliver structure is provided with prior art and comprises only two sliver nails, and newly with the addition of two sliver nails in the present invention,
Sliver nail has two to be changed into four.
Specifically, four sliver nails include adjacent sliver nail A, sliver nail B, sliver nail C and sliver nail D；When simultaneously
When bar machine device works, the sliver nail B is corresponding along one end of the axial direction of mid-rubber roll with the tangent plane or groove, institute
State sliver nail C corresponding along neck one end of the axial direction of mid-rubber roll with the tangent plane or groove；And the sliver nail B and institute
The width for stating the drafting passage formed between sliver nail C is less than the tangent plane or groove along the length of the axial direction of mid-rubber roll
Degree.
Sliver nail the feeding position acting as to limit cotton sliver, it is to avoid cotton sliver occurs when into draw zone intersect with
It is chaotic, it is ensured that cotton sliver is respectively distributed to carry out drawing-off on each rubber roll of draw zone according to feeding order, so that technique is easy to
Control, it is ensured that it is stable and orderly that drafting works.
Sliver nail B and sliver nail C in the present invention is used for control and passes through from the tangent plane or groove of the mid-rubber roll of draw zone
The feeding of cotton sliver and the one of drawing-off make peace neatly.So as to ensure the stability and controllability of the technique of the cotton sliver after drawing-off.
Preferably, when drawing frame device works, the drafting passage formed between the sliver nail B and sliver nail C
Width be 1～3cm.
More specifically, when drawing frame device works, the drafting formed between the sliver nail B and sliver nail C leads to
The width in road is 2cm.
In the present invention tangent plane or groove of mid-rubber roll cause cotton sliver enter after the draw zone of drawing frame device through tangent plane or
The cotton sliver of groove part is not drafted or drawing-off dynamics is less, meanwhile, when this drawing frame device is used for yarn spinning operation,
The color that sliver follows closely the cotton sliver of cotton sliver other drafting passages feeding of drafting passage feeding between B and sliver nail C is inconsistent, typically
Contrast with strikingly color, then the yarn that obtains Jing after rove and spinning process and fabric are presented with conventional fabrics completely not
Same style.Made fabric exhibits go out obvious style and features, with the horizontal stripe that a lot of color contrast is obvious or fuzzy
Shape, or the strip of depth contrast.In the case where frequency conversion equipment is not used, produce and changing to the color on direction or the depth
Yarn, while the surface irregularity of fabric, with reference to strip effect so that there is fabric three-dimensional color to contrast.
If A bars in Fig. 1 and B bars are different colours cotton sliver.
In last mixing in doubling step, two A bars and six roots of sensation B bar is fed and make in the above drawing frame Dry Weight per Unit for 20.5
Gram/5 meters of last drafting.Drafting passage between A bars feeding sliver nail A and sliver nail B, three B bars feeding sliver nail A and sliver
Drafting passage between nail B, three B bars feeding sliver nail C and sliver follow closely the drafting passage between D in addition.
4th, rove and spinning process：
By the last drafting feeding rove that FA458A fly frames are spun into quantitative 6.3 grams/10 meters, twist factor is 110.
Jing FA506 are spun into the yarn of 30 English again.
5th, winder
Using Oerlikon AC338 automatic winders, in its capacity-type electronic yarn clearer parameter setting cotton knot be set to 300%～
350%, length is carefully set to 50%*50cm, and winder speed is 1100 ms/min, and other specification is consistent with conventional colour-spun yarns setting.
In the present invention in last mixing in doubling step, the tangent plane or groove of mid-rubber roll cause cotton sliver to enter the drawing-off of drawing frame device
Cotton sliver behind area through tangent plane or groove part is drafted or drawing-off dynamics is less, meanwhile, this drawing frame device is used for
During yarn spinning operation, the cotton sliver of cotton sliver other drafting passages feeding of drafting passage feeding between sliver nail B and sliver nail C
Color is inconsistent, typically has a strikingly color contrast, then the yarn that obtains Jing after rove and spinning process and fabric present
With the diverse style of conventional fabrics.Made fabric exhibits go out obvious style and features, with a lot of color contrast
Obvious or fuzzy horizontal stripe shape, or the strip of depth contrast.In the case where frequency conversion equipment is not used, produce on direction
Color or depth change yarn, while the surface irregularity of fabric, with reference to strip effect so that fabric has three-dimensional color
Color contrast.
The style of the fabric being prepared into using the yarn in the present embodiment is as shown in Figure 3.
Embodiment 2
1st, in A bars spinning step, A bars are quantification of 13 grams/5 meters；
2nd, in B bars spinning step, B bars are quantification of 13 grams/5 meters；
3rd, in last drafting spinning, last drafting is quantification of 13 grams/5 meters；
4th, in Roving Frames, regular roving feeding is 4.1 grams/10 meters；Twist multiplier is 80.
Other are with embodiment 1.
Embodiment 3
1st, in A bars spinning step, A bars are quantification of 26 grams/5 meters；
2nd, in B bars spinning step, B bars are quantification of 26 grams/5 meters；
3rd, in last drafting spinning, last drafting is quantification of 26 grams/5 meters；
4th, in Roving Frames, regular roving feeding is 7.0 grams/10 meters；Twist multiplier is 120.
Other are with embodiment 1.
In sum, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The principle and its effect of above-described embodiment only illustrative present invention, it is of the invention not for limiting.It is any ripe
The personage for knowing this technology all can carry out modifications and changes to above-described embodiment under the spirit and the scope without prejudice to the present invention.Cause
This, those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit such as
Into all equivalent modifications or change, should by the present invention claim be covered.
Claims (9)
1. a kind of method for producing colour-spun yarns, two kinds of raw fibres of different colours are passed sequentially through grab cotton, mixed cotton, opener, into
Volume, cotton carding, head and with two and after make and two, it is described and two be A bars and B bars, Jing ends are simultaneously together for the A bars and B bars
Bar operation, Roving Frames and spinning process make yarn, it is characterised in that
The last mixing in doubling step is carried out in using drawing frame device, and the drawing frame device includes feed roll motor and draw zone,
The draw zone includes rear roller, back cot, middle roller, mid-rubber roll, front roller and front rubber roll, along the circumference of the mid-rubber roll
Direction, the surface of the mid-rubber roll are provided with the bottom surface of at least one tangent plane or groove, the tangent plane or groove to the mid-rubber roll
Axle center distance 1～6mm less than the radius of the mid-rubber roll；
The drawing frame device also includes sliver mechanism, the sliver mechanism be located at the feed roll motor and the draw zone it
Between；The sliver mechanism includes fixed component, transverse axis and four sliver nails, and the two ends of the transverse axis are connected with the fixed component
Connect, four slivers nails are movably connected on the transverse axis, and the axial direction of the axial direction of sliver nail and the transverse axis
Direction is perpendicular；
Four sliver nails include adjacent sliver nail A, sliver nail B, sliver nail C and sliver nail D；When drawing frame device works
When, nail B is corresponding along one end of the axial direction of mid-rubber roll with the tangent plane or groove for the sliver, the sliver nail C with
The tangent plane or groove are corresponding along the other end of the axial direction of mid-rubber roll；And sliver nail B and sliver nail C it
Between the width of drafting passage that formed less than the tangent plane or groove along the axial direction of mid-rubber roll length；
, in last mixing in doubling step when feed roll motor is through sliver mechanism, A bars follow closely B and sliver nail in sliver for the A bars and B bars
The drafting passage between A and sliver nail B or between sliver nail C and sliver nail D is followed closely in drafting passage feeding between C, B bars in sliver
Feeding, and Jing draw zones drawing-off together.
2. method as claimed in claim 1, it is characterised in that the A bars and the B bars are quantitatively 13g/5m～26g/
5m。
3. method as claimed in claim 1, it is characterised in that obtain Jing after last mixing in doubling step the quantification of 13g/5m of last drafting～
26g/5m。
4. method as claimed in claim 1, it is characterised in that obtain Jing after Roving Frames the quantification of 3.5g/10m of rove～
7g/10m, roving twist factor are 80～120.
5. method as claimed in claim 1, it is characterised in that along the axial direction of the mid-rubber roll, the tangent plane or groove
It is distributed on the surface of the mid-rubber roll between two parties.
6. method as claimed in claim 1, it is characterised in that along the axial direction of the mid-rubber roll, the tangent plane or groove
Length be 0.2-0.5 times of the mid-rubber roll length.
7. method as claimed in claim 1, it is characterised in that the number of the tangent plane or groove is 1～8.
8. method as claimed in claim 1, it is characterised in that when drawing frame device works, the sliver nail B and the sliver
The width of the drafting passage formed between nail C is 1～3cm.
9. it is a kind of by any one of claim 1-8 method obtain colour-spun yarns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410767181.0A CN104562338B (en) | 2014-12-12 | 2014-12-12 | Method for producing colored spun yarn and colored spun yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410767181.0A CN104562338B (en) | 2014-12-12 | 2014-12-12 | Method for producing colored spun yarn and colored spun yarn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104562338A CN104562338A (en) | 2015-04-29 |
| CN104562338B true CN104562338B (en) | 2017-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410767181.0A Active CN104562338B (en) | 2014-12-12 | 2014-12-12 | Method for producing colored spun yarn and colored spun yarn |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316823B (en) * | 2015-11-04 | 2017-07-25 | 浙江华孚色纺有限公司 | A kind of method for producing colour-spun yarns |
| CN111394839B (en) * | 2020-03-25 | 2021-08-24 | 江南大学 | Rubber roller for siro fancy yarn and production method thereof |
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|---|---|---|---|---|
| FR1336462A (en) * | 1961-08-28 | 1962-07-22 | ||
| US4470253A (en) * | 1980-06-09 | 1984-09-11 | Firma Zinser Textilmaschinen Gmbh | Spinning frame, preferably ring spinning frame |
| CZ9901884A3 (en) * | 1999-05-28 | 2001-01-17 | Sliver Machine, A. S. | Drafting mechanism |
| CN101126188A (en) * | 2007-09-28 | 2008-02-20 | 天津工业大学 | Device and method for spinning core-spun yarn |
| CN101979731A (en) * | 2010-11-08 | 2011-02-23 | 武汉纺织大学 | Drafting device capable of realizing mixed feeding of different raw materials on spinning frame |
| CN101984162A (en) * | 2010-11-08 | 2011-03-09 | 武汉纺织大学 | Short-flow high-efficiency spinning machine used for producing multicomponent yarn |
| CN104153058A (en) * | 2014-07-23 | 2014-11-19 | 浙江华孚色纺有限公司 | Novel colored spun yarn production method |
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2014
- 2014-12-12 CN CN201410767181.0A patent/CN104562338B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1336462A (en) * | 1961-08-28 | 1962-07-22 | ||
| US4470253A (en) * | 1980-06-09 | 1984-09-11 | Firma Zinser Textilmaschinen Gmbh | Spinning frame, preferably ring spinning frame |
| CZ9901884A3 (en) * | 1999-05-28 | 2001-01-17 | Sliver Machine, A. S. | Drafting mechanism |
| CN101126188A (en) * | 2007-09-28 | 2008-02-20 | 天津工业大学 | Device and method for spinning core-spun yarn |
| CN101979731A (en) * | 2010-11-08 | 2011-02-23 | 武汉纺织大学 | Drafting device capable of realizing mixed feeding of different raw materials on spinning frame |
| CN101984162A (en) * | 2010-11-08 | 2011-03-09 | 武汉纺织大学 | Short-flow high-efficiency spinning machine used for producing multicomponent yarn |
| CN104153058A (en) * | 2014-07-23 | 2014-11-19 | 浙江华孚色纺有限公司 | Novel colored spun yarn production method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104562338A (en) | 2015-04-29 |
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