CN106757570A - A kind of synchronous twisting spinning apparatus and Yarn spinning method - Google Patents
A kind of synchronous twisting spinning apparatus and Yarn spinning method Download PDFInfo
- Publication number
- CN106757570A CN106757570A CN201710173596.9A CN201710173596A CN106757570A CN 106757570 A CN106757570 A CN 106757570A CN 201710173596 A CN201710173596 A CN 201710173596A CN 106757570 A CN106757570 A CN 106757570A
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- China
- Prior art keywords
- twist
- amount
- yarn
- fiber strip
- spool
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/14—Details
- D01H1/20—Driving or stopping arrangements
- D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
- D01H1/244—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles each spindle driven by an electric motor
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
- D01H1/02—Spinning or twisting machines in which the product is wound-up continuously ring type
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The present invention provides a kind of synchronous twisting spinning apparatus and Yarn spinning method, including drafter and winding mechanism, feed carrier is provided with therebetween, pre- amount of twist device is provided between drafter and feed carrier, pre- amount of twist device is in contact by front roller drawing-off with after drawing-off to the fiber strip for exporting, so as to form pre- amount of twist working face, pre- amount of twist device is rotated clockwise or counterclockwise by motor belt motor rotating ring around spun yarn locomotive platform face, in pre- amount of twist device rotation process rolling friction is produced on pre- amount of twist working face with the fiber strip for contacting, so as to drive fiber strip to produce the rotation opposite with pre- amount of twist device rotation direction around yarn center fiber.The present invention effectively reduces the height of trigonum by two subsynchronous twisting of the twist that the yarn after counter extensioin is produced using wire loop spool speed discrepancy and the twist that the working face between twisting point and feed carrier is produced, so as to improve yarn quality, improves spinning efficiency.
Description
Technical field
The present invention relates to new technical field of spinning, specifically a kind of synchronous twisting spinning apparatus and Yarn spinning method.
Background technology
It is still the current topmost spun yarn mode of production to continue to use time-honored RING SPINNING, and which has feeding
The ribbon attenuating of certain twist draws and attenuates, and finally twists into required spun yarn.But, the subject matter that RING SPINNING is present is：By
In there is twist triangle zone, the tail end of side fiber on the one hand can be made to be difficult to be entered sliver and formed filoplume by winding；On the other hand
Because side fiber is larger by tension difference with center fiber, fracture simultaneously is difficult in stretching, leads to not make full use of each list
The strength of fiber and reduce single end strength.
To solve this problem, textile limit researcher has carried out substantial amounts of research for frame spinning twist triangle zone, and
A series of great successes are achieved in theoretical research, engineering practice respectively.Wherein, in Optimal improvements frame spinning twist triangle
Area, especially reduces the research aspect for even eliminating twist triangle zone, and important technology has been turned into using enhancing yarn twist unevenness method
Means.
But, existing technical method generally existing efficiency is low, and resultant yarn uneven twist is irregular big with strong；Compare during use
Complicated process so as to increase care and maintenance and easily there is large area and stop first-class problems so that current is many existing
Method cannot Industry Promotion on a large scale.
In this regard, the present invention is given, one kind is synchronous to twist spinning apparatus and Yarn spinning method to pin, is adopted by the yarn after counter extensioin
With wire loop spool speed discrepancy produce the twist and twisting point and feed carrier between working face produce the twist it is same twice
Step twisting, effectively reduces twist triangle zone, especially reduces the height of trigonum, so as to improve yarn quality, improves spinning effect
Rate.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of synchronous twisting spinning for effectively reducing twist triangle zone
Device and Yarn spinning method, the twist produced using wire loop spool speed discrepancy by the yarn after counter extensioin and twisting point and guide
Two subsynchronous twisting of the twist that the working face between device is produced, reduce the height of trigonum, so as to improve yarn quality, carry
Spinning efficiency high.
In order to achieve the above object, the present invention relates to a kind of synchronous twisting spinning apparatus, including drafter and winding
Mechanism, the drafter include rear roller drawing-off to, middle roller drawing-off to, front roller drawing-off pair, the rear roller drawing-off pair
Including rear bottom roll and rear upper glue roller, the middle roller drawing-off is to including middle bottom roller and middle upper glue roller, the front roller drawing-off
To including preceding bottom roll and preceding upper glue roller, the top of roller draft pair is provided with feeding horn mouth, the up- coiler in the rear
Structure includes spool, and the spool insertion is arranged on spindle, and the spindle is driven by motor by spindle band and rotated, in the spool
Outside be surrounded with fixed rings, the rings is looped around the middle and lower part of spool, and the rings is circular ring structure, the rings
Inside circumference and the outer circumference of spool between keep certain spacing, the rings is fixed on ring rail, the rings
Plate is fixed on the both sides of spinning frame, and slideway is provided with the rings, and wire loop, the steel wire are added in the slideway
It is circular ring structure to enclose, and the wire loop is straddled in the slideway of rings, the wire loop can along the slideway high-speed rotation of rings,
Feed carrier is provided between the front roller drawing-off pair and spool, the feed carrier is annular, the feed carrier
Be fixed on the ride face of spinning frame, the axis of rotation of the spindle, the center of rings, feed carrier center three with one heart,
Be provided with pre- amount of twist device between the front roller drawing-off pair and feed carrier, the pre- amount of twist device with after drawing-off
The fiber strip for exporting is in contact by front roller drawing-off, so as to form pre- amount of twist working face, the pre- amount of twist device is
Surface has the strip structure of certain coefficient of friction, and the pre- amount of twist device is fixed on both sides and the ring of spinning frame by pulley
Around spun yarn locomotive platform face one week, the pre- amount of twist device by motor belt motor rotating ring around spun yarn locomotive platform face clockwise or counter-clockwise
Rotate, produce rolling to rub with the fiber strip for contacting on pre- amount of twist working face in the pre- amount of twist device rotation process
Wipe, so as to drive fiber strip to produce the rotation opposite with pre- amount of twist device rotation direction around yarn center fiber.
The invention further relates to a kind of synchronous twisting Yarn spinning method, during spinning, rove bar is through feeding sieve after horn mouth feeds
Dragline stretches right, and the first break draft area, middle roller drawing-off pair and the front roller that constitute are led via rear roller drawing-off pair and middle roller drawing-off
Exported after stretching the drawing-off effect to the front draft zone for constituting, obtain the non-twist fiber strip after drawing-off, the fiber palpus after drawing-off
Bar sequentially passes through center, the wire loop of feed carrier after pre- amount of twist working face, is finally wound on spool, now, motor
Spindle rotation is driven by spindle band, then drives spool to rotate, then the fiber strip by bypassing drives wire loop along steel
The slideway of neck is rotated, due to the flexible structure of fiber strip so that the velocity of rotation of wire loop is less than the velocity of rotation of spool, steel
The speed discrepancy of wire ring and spool produces the effect of the original twist to fiber strip, the original twist along fiber strip from bottom to top
Transmitted, when being delivered to feed carrier, due to the rubbing action between feed carrier and fiber strip, to the original twist to
Interception is played in upper transmission, reduces the transmission efficiency of the original twist, when then original yarn twist unevenness is to pre- amount of twist device, in advance
Amount of twist device is produced around yarn center fiber in pre- amount of twist working face upper band kinetodesma yarn and turned with pre- amount of twist device
Dynamic rotation in opposite direction, so as to the effect to the fiber strip pre- amount of twist of generation, the sth. made by twisting of the original twist and pre- amount of twist is to phase
Together, so as to compensate by the transmission of the original twist that feed carrier is reduced, then the original twist and pre- amount of twist merge together
It is communicated up, so that the non-twist fiber strip after drawing-off is direct in original after being exported by the jaw line of front roller drawing-off pair
Rotated around center fiber under the comprehensive function of the beginning twist and pre- amount of twist, so that fiber strip twisting converges resultant yarn, nothing
Twist with the fingers fiber strip and twist triangle zone is formed between resultant yarn point to jaw line in front roller drawing-off, because pre- amount of twist is to original
The compensating action of beginning yarn twist unevenness, so that the height of twist triangle zone significantly reduces.
The twist and twisting point and guide that the present invention is produced by the yarn after counter extensioin using wire loop spool speed discrepancy
Two subsynchronous twisting of the twist that the working face between device is produced, effectively reduce twist triangle zone, especially reduce trigonum
Height, so as to improve yarn quality, improve spinning efficiency.
Brief description of the drawings
Fig. 1 is spinning apparatus overall structure diagram of the invention；
Specific embodiment
As shown in Figure 1, a kind of synchronous twisting spinning apparatus, including drafter and winding mechanism, after drafter includes
Roller draft to 3, middle roller drawing-off to 4, front roller drawing-off to 5, rear roller drawing-off to including rear bottom roll and rear upper glue roller, in
Roller draft to including middle bottom roller and middle upper glue roller, front roller drawing-off to including preceding bottom roll and preceding upper glue roller, in rear roller
The top of drawing-off pair is provided with feeding horn mouth 2, and winding mechanism includes spool 11, and spool insertion is arranged on spindle, and spindle leads to
Cross spindle band and rotation is driven by motor, fixed rings 10 is surrounded with the outside of spool, rings is looped around the middle and lower part of spool, steel
It is circular ring structure to lead, and certain spacing is kept between the inside circumference of rings and the outer circumference of spool, and rings is fixed on rings
On plate, ring rail is fixed on the both sides of spinning frame, and slideway is provided with rings, and wire loop 9, wire loop are added in slideway
It is circular ring structure, wire loop is straddled in the slideway of rings, wire loop can lead along the slideway high-speed rotation of rings in front roller
Stretch and pair feed carrier 8 is provided with and spool between, feed carrier is annular, and feed carrier is fixed on the ride face of spinning frame
On, the axis of rotation of spindle, the center of rings, feed carrier center three with one heart, in front roller drawing-off pair and feed carrier
Between be provided with pre- amount of twist device 7, pre- amount of twist device with after drawing-off by front roller drawing-off to the fiber strip phase that exports
Contact, so that pre- amount of twist working face is formed, the strip structure of pre- amount of twist device certain coefficient of friction for surface has, pre-add
Twist device is fixed on the both sides of spinning frame and surround spun yarn locomotive platform face one week by pulley, and pre- amount of twist device is by motor belt motor
Rotating ring is rotated clockwise or counterclockwise around spun yarn locomotive platform face, in pre- amount of twist working face in pre- amount of twist device rotation process
It is upper to produce rolling friction with the fiber strip for contacting, so as to drive fiber strip to be produced and pre- amount of twist around yarn center fiber
The opposite rotation of device rotation direction.
During spinning, rove bar 1 feeds rear roller drawing-off to 3 through feeding horn mouth 2, via rear roller drawing-off to 3 and middle sieve
Dragline stretch to 4 composition first break draft area, middle roller drawing-off to 4 and front roller drawing-off to 5 composition front draft zones drawing-off effect
After export, obtain the non-twist fiber strip after drawing-off, the fiber strip after drawing-off is sequentially passed through after pre- amount of twist working face
The center of feed carrier 8, wire loop 9, are finally wound on spool 11, and now, motor drives spindle rotation by spindle band, then
Spool 11 is driven to rotate, then the fiber strip by bypassing drives wire loop 9 to be rotated along the slideway of rings 10, due to fiber
The flexible structure of yarn so that the velocity of rotation of wire loop 9 is less than the speed discrepancy of the velocity of rotation of spool 11, wire loop and spool
The effect of the original twist is produced to fiber strip, the original twist is transmitted, is delivered to and leads from bottom to top along fiber strip
During yarn feeding device 8, due to the rubbing action between feed carrier 8 and fiber strip, to the original twist be communicated up play prevention
Effect, reduces the transmission efficiency of the original twist, then when original yarn twist unevenness is to pre- amount of twist device 7, pre- amount of twist device 7
Produced around yarn center fiber in pre- amount of twist working face upper band kinetodesma yarn opposite with pre- amount of twist device rotation direction
Rotation, so as to produce the effect of pre- amount of twist to fiber strip, the sth. made by twisting of the original twist and pre- amount of twist to identical, so as to compensate
By the transmission of the original twist that feed carrier 8 is reduced, the then original twist and the merging of pre- amount of twist is communicated up together, from
And cause that the non-twist fiber strip after drawing-off is direct in the original twist and pre- after the jaw line output by front roller drawing-off to 5
Rotated around center fiber under the comprehensive function of amount of twist, so that fiber strip twisting converges resultant yarn, non-twist fiber strip
Twist triangle zone is formed between resultant yarn point to 5 jaw lines in front roller drawing-off, because pre- amount of twist is passed to the original twist
The compensating action passed, so that the height of twist triangle zone significantly reduces.
Claims (2)
1. a kind of synchronously to twist spinning apparatus, including drafter and winding mechanism, the drafter includes rear roller drawing-off
To, middle roller drawing-off to, front roller drawing-off pair, the rear roller drawing-off is to including rear bottom roll and rear upper glue roller, middle sieve
Dragline is stretched to including middle bottom roller and middle upper glue roller, the front roller drawing-off to including preceding bottom roll and preceding upper glue roller, described
The top of rear roller drawing-off pair is provided with feeding horn mouth, and the winding mechanism includes spool, and the spool insertion is arranged on ingot
On son, the spindle is driven by motor by spindle band and rotated, and fixed rings, the rings are surrounded with the outside of the spool
The middle and lower part of spool is looped around, the rings is circular ring structure, between the inside circumference of the rings and the outer circumference of spool
Certain spacing is kept, the rings is fixed on ring rail, and the ring rail is fixed on the both sides of spinning frame, in the rings
On be provided with slideway, add wire loop in the slideway, the wire loop is circular ring structure, and the wire loop straddles steel
In the slideway of neck, the wire loop can set along the slideway high-speed rotation of rings between the front roller drawing-off pair and spool
Feed carrier is equipped with, the feed carrier is annular, and the feed carrier is fixed on the ride face of spinning frame, the spindle
Axis of rotation, the center of rings, feed carrier center three with one heart, it is characterized in that：The front roller drawing-off pair and leading
Be provided with pre- amount of twist device between yarn feeding device, the pre- amount of twist device with after drawing-off by front roller drawing-off to the fibre that exports
Dimension yarn is in contact, so that pre- amount of twist working face is formed, the pre- amount of twist device certain coefficient of friction for surface has
Strip structure, the pre- amount of twist device is fixed on the both sides of spinning frame and surround spun yarn locomotive platform face one week by pulley, institute
State pre- amount of twist device to be rotated clockwise or counterclockwise around spun yarn locomotive platform face by motor belt motor rotating ring, the pre- amount of twist device
Produce rolling friction with the fiber strip that contacts on pre- amount of twist working face in rotation process, thus drive fiber strip around
Yarn center fiber produces the rotation opposite with pre- amount of twist device rotation direction.
2. a kind of synchronously to twist Yarn spinning method, during spinning, rove bar feeds rear roller drawing-off pair through feeding horn mouth, via rear sieve
Dragline stretch pair and middle roller drawing-off to the first break draft area, middle roller drawing-off pair and the front roller drawing-off that constitute to the front draft zone that constitutes
Drawing-off effect after export, obtain the non-twist fiber strip after drawing-off, the fiber strip after drawing-off is through pre- amount of twist working face
Center, the wire loop of feed carrier are sequentially passed through afterwards, are finally wound on spool, it is characterized in that：Motor drives ingot by spindle band
Son is rotated, and then drives spool to rotate, and then the fiber strip by bypassing drives wire loop to be rotated along the slideway of rings, by
In the flexible structure of fiber strip so that the velocity of rotation of wire loop is less than the velocity of rotation of spool, wire loop turns with spool
Speed difference produces the effect of the original twist to fiber strip, and the original twist is transmitted from bottom to top along fiber strip, transmits
During to feed carrier, due to the rubbing action between feed carrier and fiber strip, to the original twist be communicated up play resistance
Only act on, reduce the transmission efficiency of the original twist, when then original yarn twist unevenness is to pre- amount of twist device, pre- amount of twist device exists
Pre- amount of twist working face upper band kinetodesma yarn produces opposite with pre- amount of twist device rotation direction around yarn center fiber
Rotate, so as to produce the effect of pre- amount of twist to fiber strip, the sth. made by twisting of the original twist and pre- amount of twist to identical so that compensate by
The transmission of the original twist reduced in feed carrier, the then original twist and the merging of pre- amount of twist is communicated up together, so that
So that the non-twist fiber strip after drawing-off is direct in the original twist and pre-add after being exported by the jaw line of front roller drawing-off pair
Rotated around center fiber under the comprehensive function of the twist, so that fiber strip twisting converges resultant yarn, non-twist fiber strip exists
Front roller drawing-off forms twist triangle zone to jaw line between resultant yarn point, because pre- amount of twist is to original yarn twist unevenness
Compensating action, so that the height of twist triangle zone significantly reduces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710173596.9A CN106757570B (en) | 2017-03-22 | 2017-03-22 | A kind of synchronous twisting spinning apparatus and Yarn spinning method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710173596.9A CN106757570B (en) | 2017-03-22 | 2017-03-22 | A kind of synchronous twisting spinning apparatus and Yarn spinning method |
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| Publication Number | Publication Date |
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| CN106757570A true CN106757570A (en) | 2017-05-31 |
| CN106757570B CN106757570B (en) | 2019-08-16 |
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| CN201710173596.9A Active CN106757570B (en) | 2017-03-22 | 2017-03-22 | A kind of synchronous twisting spinning apparatus and Yarn spinning method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107488908A (en) * | 2017-08-21 | 2017-12-19 | 江南大学 | A kind of mixed yarn process units and production method |
| CN108330576A (en) * | 2018-04-16 | 2018-07-27 | 江南大学 | A kind of double twisting spinning apparatus and double twisting Yarn spinning methods |
| CN109594154A (en) * | 2019-01-23 | 2019-04-09 | 江南大学 | Viscose glue emulates gauze process units and its Yarn spinning method |
| CN113430847A (en) * | 2021-05-11 | 2021-09-24 | 盐城荣星制绳有限公司 | Production process of synchronous rotating steel wire rope |
| CN115404576A (en) * | 2022-09-07 | 2022-11-29 | 河南光远新材料股份有限公司 | Stabilizing method for glass fiber twisted wire twisting balloon |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3979894A (en) * | 1972-09-29 | 1976-09-14 | Oda, Gosen Kogyo Kabushiki Kaisha | False-twisting apparatus for producing crimps in filament yarns |
| CN101631903A (en) * | 2007-07-02 | 2010-01-20 | 香港理工大学 | The ring spinner of the method for industrial production yarn and textiles thereof and this method of employing |
| CN101643948A (en) * | 2008-08-04 | 2010-02-10 | 香港理工大学 | Method and apparatus for manufacturing slalom false twisting on ring yarn |
| CN102953170A (en) * | 2012-10-23 | 2013-03-06 | 经纬纺织机械股份有限公司 | Pre-twisting ring throstle |
| CN103088484A (en) * | 2011-10-31 | 2013-05-08 | 上海市毛麻纺织科学技术研究所 | Combined friction false twister device of ring spinning frame |
| CN103361786A (en) * | 2012-03-27 | 2013-10-23 | 香港理工大学 | Method and apparatus for imparting false twist to yarn before ring spinning |
| CN103498229A (en) * | 2013-10-10 | 2014-01-08 | 江南大学 | Low-twist, high-strength and little-fuzz yarn production method and yarn |
| CN103938314A (en) * | 2014-04-22 | 2014-07-23 | 东华大学 | Three-point mutual wrapping and winding type spun yarn evening and ordering device and method |
| CN203855718U (en) * | 2014-05-14 | 2014-10-01 | 江南大学 | Four-roller self-twisting ring spinning device |
| CN104278369A (en) * | 2013-07-10 | 2015-01-14 | 江南大学 | Single-spindle disc-type ring spinning false twisting device and technique |
-
2017
- 2017-03-22 CN CN201710173596.9A patent/CN106757570B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3979894A (en) * | 1972-09-29 | 1976-09-14 | Oda, Gosen Kogyo Kabushiki Kaisha | False-twisting apparatus for producing crimps in filament yarns |
| CN101631903A (en) * | 2007-07-02 | 2010-01-20 | 香港理工大学 | The ring spinner of the method for industrial production yarn and textiles thereof and this method of employing |
| CN101643948A (en) * | 2008-08-04 | 2010-02-10 | 香港理工大学 | Method and apparatus for manufacturing slalom false twisting on ring yarn |
| CN103088484A (en) * | 2011-10-31 | 2013-05-08 | 上海市毛麻纺织科学技术研究所 | Combined friction false twister device of ring spinning frame |
| CN103361786A (en) * | 2012-03-27 | 2013-10-23 | 香港理工大学 | Method and apparatus for imparting false twist to yarn before ring spinning |
| CN102953170A (en) * | 2012-10-23 | 2013-03-06 | 经纬纺织机械股份有限公司 | Pre-twisting ring throstle |
| CN104278369A (en) * | 2013-07-10 | 2015-01-14 | 江南大学 | Single-spindle disc-type ring spinning false twisting device and technique |
| CN103498229A (en) * | 2013-10-10 | 2014-01-08 | 江南大学 | Low-twist, high-strength and little-fuzz yarn production method and yarn |
| CN103938314A (en) * | 2014-04-22 | 2014-07-23 | 东华大学 | Three-point mutual wrapping and winding type spun yarn evening and ordering device and method |
| CN203855718U (en) * | 2014-05-14 | 2014-10-01 | 江南大学 | Four-roller self-twisting ring spinning device |
Non-Patent Citations (1)
| Title |
|---|
| 郁崇文: "《纺纱学》", 28 February 2009, 中国纺织出版社 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107488908A (en) * | 2017-08-21 | 2017-12-19 | 江南大学 | A kind of mixed yarn process units and production method |
| CN108330576A (en) * | 2018-04-16 | 2018-07-27 | 江南大学 | A kind of double twisting spinning apparatus and double twisting Yarn spinning methods |
| CN109594154A (en) * | 2019-01-23 | 2019-04-09 | 江南大学 | Viscose glue emulates gauze process units and its Yarn spinning method |
| CN109594154B (en) * | 2019-01-23 | 2021-08-03 | 江南大学 | Viscose artificial silk yarn production device and spinning method thereof |
| CN113430847A (en) * | 2021-05-11 | 2021-09-24 | 盐城荣星制绳有限公司 | Production process of synchronous rotating steel wire rope |
| CN115404576A (en) * | 2022-09-07 | 2022-11-29 | 河南光远新材料股份有限公司 | Stabilizing method for glass fiber twisted wire twisting balloon |
| CN115404576B (en) * | 2022-09-07 | 2023-06-20 | 河南光远新材料股份有限公司 | Glass fiber twisting balloon stabilizing method |
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|---|---|
| CN106757570B (en) | 2019-08-16 |
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Effective date of registration: 20210323 Address after: 223113 No.3, Xingfu Avenue, economic development zone, Hongze District, Huai'an City, Jiangsu Province Patentee after: Tianhong textile Huai'an Co.,Ltd. Address before: Room 406, no.3020 Huling Road, Linghu Town, Nanxun District, Huzhou City, Zhejiang Province Patentee before: Huzhou lingchuang Technology Co.,Ltd. |
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Address after: 223001 No.3, Xingfu Avenue, economic development zone, Hongze District, Huai'an City, Jiangsu Province Patentee after: Hongwei Textile Huai'an Co.,Ltd. Address before: 223113 No.3, Xingfu Avenue, economic development zone, Hongze District, Huai'an City, Jiangsu Province Patentee before: Tianhong textile Huai'an Co.,Ltd. |
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