CN100360729C - Spun yarn double-twist spindle structure and spun yarn double-twist winding method - Google Patents
Spun yarn double-twist spindle structure and spun yarn double-twist winding method Download PDFInfo
- Publication number
- CN100360729C CN100360729C CNB2005100415000A CN200510041500A CN100360729C CN 100360729 C CN100360729 C CN 100360729C CN B2005100415000 A CNB2005100415000 A CN B2005100415000A CN 200510041500 A CN200510041500 A CN 200510041500A CN 100360729 C CN100360729 C CN 100360729C
- Authority
- CN
- China
- Prior art keywords
- yarn
- twisting
- contained
- spun yarn
- spindle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004804 winding Methods 0.000 title claims abstract description 19
- 230000001360 synchronised effect Effects 0.000 claims abstract description 20
- 229910052573 porcelain Inorganic materials 0.000 claims description 27
- 238000007493 shaping process Methods 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000004753 textile Substances 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000007378 ring spinning Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Images
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention relates to a spun yarn double-twist spindle structure and a spun yarn double-twist winding method, in particular to a method for winding a large package by spun yarn double-twist twisting, belonging to the technical field of twisting devices in textile machinery. The twisting disc is mounted on the spindle rod, the twisting disc is mounted on the twisting disc, the air ring cover is provided with the outer magnetic ring, the bobbin is mounted on the stationary seat, the yarn can is mounted on the spindle rod, the air ring cover is provided with the motor, the screw rod is mounted on the motor, the magnetism is flexibly mounted on the screw rod, the yarn can is provided with the slide rod, the inner magnetic ring is mounted in the yarn can, the synchronous belt wheel is mounted on the motor, and the synchronous wheel is mounted on the synchronous belt wheel and the outer magnetic ring. The invention has simple, compact and reasonable structure; the yarn is firstly twisted twice and then wound, the twisting and winding method is simple, and the production efficiency is high; under the action of the magnetic force of the two groups of magnetic components, the yarn is wound and formed in a magnetic unimpeded channel to form a yarn large package bobbin; the yarn joints are few, and the quality of yarn products can be ensured.
Description
Technical field
The present invention relates to a kind of Fine Yarn Double Twisted Structure and Fine Yarn Double Twisted Method, specifically be used for spun yarn double twisting twisting winding and become large package, belong to twisting apparatus technical field in the textile machine.
Background technology
Before the present invention makes, in prior art, be used for spun yarn and become yarn twisting generally to adopt the ring spinning structure.The ring spinning structure is to adopt steel traveler to be installed on the rings circular orbit, spindle is installed in the endoporus of rings, on spindle, be with quill, yarn (sliver or wool top) passes steel traveler on quill through roller, spindle drives the quill rotation, yarn is forced steel traveler around the running of rings rail high speed by quill and steel traveler tension, thereby forms yarn twisting.The spindle of this kind structure, complex structure, manufacturing cost height; Though twisting method is simple, production efficiency is low, and the yarn diameter of reeling on the quill can not be greater than the diameter of bore of rings, so can only be little package, back road must be to the quill doff, the spun yarn on a plurality of quills is also dressed up a standard yarn tube, thereby the increase Yarn connecting influences the yarn product quality.
Technology contents
The objective of the invention is to overcome above-mentioned single weak point of twisting with the fingers rouleau dress spun yarn, thereby provide a kind of simple in structure, compact, reasonable; Yarn is carried out double twisting earlier reel, double twisting, method for winding are simple; Yarn connecting is few, can guarantee the Fine Yarn Double Twisted Structure and Fine Yarn Double Twisted Method of yarn product quality.
Main solution of the present invention is achieved in that
One, Spun Yarn Twist Pins Substructure:
The present invention adopts belt wheel 3 to be installed on the spindle blade 2, tengential belt 4 drives belt wheel 3 rotations, spindle blade 2 is installed on the holder 7 by one group of bearing 6, holder 7 is installed on the fuselage spindle plate 5, feature is to adopt sth. made by twisting dish 8 to be contained on the spindle blade 2, twisting dish 26 is contained on the sth. made by twisting dish 8, outer magnetic ring 10 is installed on the air ring cover 15, and stationary holder 13 is contained on the spindle blade 2 by bearing 12, and bobbin 16 is contained on the stationary holder 13, yarn jar 14 is contained on the spindle blade 2, motor 18 is installed on air ring cover 15, and screw mandrel 23 is contained on the motor 18, and magnetic spirit 21 alive is contained on the screw mandrel 23, slide bar 24 is contained on the yarn jar 14, magnetic slider 22 is contained on the slide bar 24, and internal magnetic ring 25 is installed in the yarn jar 14, and motor 29 is fixed on the frame, synchronous pulley 28 is contained on the motor 29, and synchronizing wheel 27 is contained on synchronous pulley 28 and the outer magnetic ring 10.
Two, spun yarn double twisting method for winding:
1, spun yarn double twisting method:
The yarn 1 that the present invention at first comes out from the bottom roll drawing-off enters in the hole of two-for-one twisting spindles bottom spindle blade 2 and turns to porcelain spare 9, finishes first turn of first twisting area; Yarn 1 is derived from spindle sth. made by twisting dish 26 again, forms air ring, enters spindle top porcelain spare 17 again, finishes second turn of second twisting area; Yarn is finished double twisting and is entered the large package operation;
2, large package yarn winding shaping method:
Adopt motor 29 to be with 27 synchronously, take offence by the synchronous toothed belt on the outer magnetic ring 10 again and enclose cover 15 rotations,, make yarn jar 14 and air ring cover 15 do synchronous rotation by the power that attracts each other of outer magnetic ring 10 and internal magnetic ring 25 by synchronous pulley 28 and drive; Drive magnetic slider 22 and also rotation synchronously of shaping porcelain spare 20 by the slide bar 24 that is installed on the yarn jar 14 then, yarn 1 is wound on the bobbin 16 uniformly, finish the coiling action of yarn 1; Motor 18 just changes repeatedly, reverses and drives magnetic clever 21 oscilaltion campaigns alive by screw mandrel 23, drives magnetic slider 22 and shaping porcelain spare 20 along slide bar 24 oscilaltion campaigns, and the winding shaping of finishing yarn 1 forms yarn tube 11.
Compared with the prior art the present invention has the following advantages:
The present invention is simple in structure, compact, reasonable; Yarn is carried out double twisting earlier reel, double twisting, method for winding are simple, the production efficiency height; Because the magnetic spare in groups that rotatablely moves and the paired magnetic spare of oscilaltion campaign are housed respectively on air ring cover and yarn jar, under the magneticaction of two groups of magnetic spares, make yarn in the expedite passage of magnetic, finish the function of reeling and being shaped, form yarn large package yarn tube, rather than the winding tube of ring ingot shape one-tenth; Yarn connecting is few, and can guarantee the yarn product quality.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
One, Spun Yarn Twist Pins Substructure:
Spun Yarn Twist Pins Substructure of the present invention is mainly by yarn 1, spindle blade 2, belt wheel 3, tengential belt 4, fuselage spindle plate 5, bearing 6, holder 7, sth. made by twisting dish 8, turn to porcelain spare 9, outer magnetic ring 10, yarn tube 11, bearing 12, stationary holder 13, yarn jar 14, air ring cover 15, bobbin 16, top porcelain spare 17, motor 18, fixedly porcelain spare 19, shaping porcelain spare 20, magnetic lives clever 21, magnetic slider 22, screw mandrel 23, slide bar 24, internal magnetic ring 25, twisting dish 26, synchronizing wheel 27, synchronous pulley 28, motor 29 compositions such as grade.
The present invention adopts belt wheel 3 to be installed on the spindle blade 2, tengential belt 4 drives belt wheel 3 rotations, spindle blade 2 is installed on the holder 7 by one group of bearing 6, holder 7 is installed on the fuselage spindle plate 5, sth. made by twisting dish 8 is contained on the spindle blade 2, twisting dish 26 is contained on the sth. made by twisting dish 8, turn to porcelain spare 9 to be contained on the spindle blade 2, outer magnetic ring 10 is installed on the air ring cover 15, stationary holder 13 is contained on the spindle blade 2 by bearing 12, bobbin 16 is contained on the stationary holder 13, yarn jar 14 is contained on the spindle blade 2, top porcelain spare 17 is installed on yarn jar 14, fixedly porcelain spare 19 is contained on the yarn jar 14, motor 18 is installed on air ring cover 15, screw mandrel 23 is contained on the motor 18, and magnetic spirit 21 alive is contained on the screw mandrel 23, and slide bar 24 is contained on the yarn jar 14, magnetic slider 22 is contained on the slide bar 24, shaping porcelain spare 20 is contained on the magnetic slider 22, and internal magnetic ring 25 is installed in the yarn jar 14, and motor 29 is fixed on the frame, synchronous pulley 28 is contained on the motor 29, synchronizing wheel 27 is contained on synchronous pulley 28 and the outer magnetic ring 10, is shaped on synchronous tooth in the outside of outer magnetic ring 10, yarn 1 by 2 times stomidiums of spindle blade by turning to the porcelain spare 9 porcelain spare 17 that outreaches, arrive shaping porcelain spares 20 by fixing porcelain spare 19, form yarn tube 11 at last.
Two, spun yarn double twisting method for winding of the present invention:
1, spun yarn double twisting method:
The yarn 1 that the present invention at first comes out from the bottom roll drawing-off (sliver or wool top) enters in the hole of two-for-one twisting spindles bottom spindle blade 2 and turns to porcelain spare 9, finishes first turn of first twisting area; Derive from spindle sth. made by twisting dish 26 again, form air ring, enter spindle top porcelain spare 17 again, finish second turn of second twisting area; Yarn is finished double twisting and is entered the large package operation;
2, large package reel for yarn winding method:
Adopt motor 29 to drive and be with 27 synchronously by synchronous pulley 28, take offence by the synchronous toothed belt on the outer magnetic ring 10 again and enclose cover 15 rotations, by the power that attracts each other of outer magnetic ring 10 and internal magnetic ring 25, produce expedite synchronous rotation, make yarn jar 14 and air ring cover 15 do rotation synchronously; Drive magnetic slider 22 and also rotation synchronously of shaping porcelain spare 20 by the slide bar 24 that is installed on the yarn jar 14 then, yarn 1 evenly is wound on the bobbin 16, finish the coiling action of yarn 1; Motor 18 just changes repeatedly, reverses and drives magnetic clever 21 oscilaltion campaigns alive by screw mandrel 23, magnetic is lived spirit 21 again by the magnet suction, drive magnetic slider 22 and shaping porcelain spare 20 along slide bar 24 oscilaltion campaigns, the winding shaping action of finishing yarn 1 forms yarn tube 11.Yarn 1 has just been finished the course of work of double twisting and large package bobbin coiling like this.
Operation principle of the present invention:
The present invention adopts yarn is carried out the method that first double twisting is reeled again:
At first finish two turns (double twisting) of two twisting areas; Utilize the same sex of magnetic force to repel each other again, the operation principle that there is a natural attraction between the sexes is contained in respectively on yarn jar 14 and the air ring cover 15 by two groups of magnet assemblies, and wherein one group of magnet assembly forms yarn jar 14 and does rotation synchronously with air ring cover 15 relative bobbins, produces reel for yarn around motion; Organize the oscilaltion campaign of magnet assembly formation with respect to bobbin separately, the building motion that produces yarn is because the expedite characteristics principle of magnetic makes yarn form large package yarn winding bobbin behind double twisting.
Claims (6)
1, a kind of Spun Yarn Twist Pins Substructure, adopt belt wheel (3) to be installed on the spindle blade (2), tengential belt (4) drives belt wheel (3) rotation, spindle blade (2) is installed on the holder (7) by bearing (6), holder (7) is installed on the fuselage spindle plate (5), feature is to adopt sth. made by twisting dish (8) to be contained on the spindle blade (2), twisting dish (26) is contained on the sth. made by twisting dish (8), go up installation outer magnetic ring (10) at air ring cover (15), stationary holder (13) is contained on the spindle blade (2) by bearing (12), bobbin (16) is contained on the stationary holder (13), yarn jar (14) is contained on the spindle blade (2), goes up at air ring cover (15) motor (18) is installed, and screw mandrel (23) is contained on the motor (18), magnetic spirit alive (21) is contained on the screw mandrel (23), slide bar (24) is contained on the yarn jar (14), and magnetic slider (22) is contained on the slide bar (24), and internal magnetic ring (25) is installed in the yarn jar (14), synchronous pulley (28) is contained on the motor (29), goes up at synchronous pulley (28) synchronizing wheel (27) is installed.
2, Spun Yarn Twist Pins Substructure according to claim 1 is characterized in that the outside of described outer magnetic ring (10) is shaped on synchronous tooth.
3, Spun Yarn Twist Pins Substructure according to claim 1 is characterized in that last installation of described spindle blade (2) turns to porcelain spare (9).
4, Spun Yarn Twist Pins Substructure according to claim 1 is characterized in that installing and fixing on the described yarn jar (14) porcelain spare (19).
5, Spun Yarn Twist Pins Substructure according to claim 1 is characterized in that described magnetic slider (22) goes up installation shaping porcelain spare (20).
6, a kind of spun yarn double twisting method for winding by the described Spun Yarn Twist Pins Substructure of claim 1 is characterized in that adopting following double twisting method for winding:
(1), spun yarn double twisting method:
The yarn (1) that comes out from the bottom roll drawing-off enters in the hole of two-for-one twisting spindles bottom spindle blade (2) and turns to porcelain spare (9), finishes first turn of first twisting area; Yarn (1) is derived from spindle sth. made by twisting dish (26) again, forms air ring, enters spindle top porcelain spare (17) again, finishes second turn of second twisting area; Yarn is finished double twisting and is entered the large package operation;
(2), large package yarn winding shaping method:
Motor (29) is with (27) synchronously by synchronous pulley (28) and drive, take offence by the synchronous toothed belt on the outer magnetic ring (10) again and enclose cover (15) rotation, by the power that attracts each other of outer magnetic ring (10) and internal magnetic ring (25), make yarn jar (14) and air ring cover (15) do to rotate synchronously; Drive magnetic slider (22) and also rotation synchronously of shaping porcelain spare (20) by the slide bar (24) that is installed on the yarn jar (14) then, yarn (1) is wound on the bobbin (16) uniformly, finish the coiling action of yarn (1); Motor (18) just changes repeatedly, reverses and drives magnetic spirit alive (21) oscilaltion campaign by screw mandrel (23), drives magnetic slider (22) and shaping porcelain spare (20) along slide bar (24) oscilaltion campaign, and the winding shaping of finishing yarn (1) forms yarn tube (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100415000A CN100360729C (en) | 2005-08-13 | 2005-08-13 | Spun yarn double-twist spindle structure and spun yarn double-twist winding method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100415000A CN100360729C (en) | 2005-08-13 | 2005-08-13 | Spun yarn double-twist spindle structure and spun yarn double-twist winding method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1737229A CN1737229A (en) | 2006-02-22 |
| CN100360729C true CN100360729C (en) | 2008-01-09 |
Family
ID=36080163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100415000A Expired - Fee Related CN100360729C (en) | 2005-08-13 | 2005-08-13 | Spun yarn double-twist spindle structure and spun yarn double-twist winding method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100360729C (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100494529C (en) * | 2006-04-21 | 2009-06-03 | 朱爱萍 | Spun yarn double-twist spindle and spun yarn double-twist winding method |
| CN102935960A (en) * | 2012-11-29 | 2013-02-20 | 吴江市东飞化纤有限公司 | Chemical fiber wire winding detection device |
| CN102935961A (en) * | 2012-11-29 | 2013-02-20 | 吴江市东飞化纤有限公司 | Automatic early warning winding device |
| CN102976159A (en) * | 2012-12-03 | 2013-03-20 | 吴江市东飞化纤有限公司 | Wire winding tube mechanism of automatically wire winding volume |
| CN102976158A (en) * | 2012-12-03 | 2013-03-20 | 吴江市东飞化纤有限公司 | Bobbin detection device |
| CN103010853A (en) * | 2012-12-03 | 2013-04-03 | 吴江市东飞化纤有限公司 | Anti-static wire winding tube |
| CN106087144B (en) * | 2016-07-29 | 2018-07-24 | 浙江天竺纺机有限公司 | A kind of twister of yarn |
| CN109457334B (en) * | 2018-11-28 | 2021-09-21 | 武汉纺织大学 | Two-for-one twisting type spinning method |
| CN109989138A (en) * | 2019-04-10 | 2019-07-09 | 北京中科远恒科技有限公司 | Ring spinner |
| CN111411424B (en) * | 2020-03-30 | 2022-03-15 | 浙江凯成智能设备股份有限公司 | Twisting method for supplying power in twisting balloon and driving winding forming |
| CN115537983B (en) * | 2022-09-27 | 2024-08-16 | 浙江东星纺织机械有限公司 | High-strength inner bonding wire processing technology |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1096152A (en) * | 1965-04-17 | 1967-12-20 | Palitex Project Co Gmbh | Multiple twisting frame fitted with permanent magnets |
| DE2065140A1 (en) * | 1970-07-15 | 1972-06-29 | Palitex Project-Co Gmbh, 4150 Krefeld | Automatic compressed air threader - for two for one twister |
| US4578939A (en) * | 1984-09-07 | 1986-04-01 | Queen Carpet Corporation | Choke guard for twisting machine spindle |
| JPH0790732A (en) * | 1993-09-21 | 1995-04-04 | Kachi Tec:Kk | Double twist spindle |
| CN1226614A (en) * | 1998-02-19 | 1999-08-25 | 贵人兵 | Multi-twisting spindle |
| CN1600913A (en) * | 2003-09-22 | 2005-03-30 | 沈晓飞 | Self-wrapping type double-twist spindle |
| CN1603484A (en) * | 2004-10-29 | 2005-04-06 | 绍兴县华裕纺机有限公司 | Yarn double twisting and twisting device with six twists |
| CN2830435Y (en) * | 2005-08-13 | 2006-10-25 | 朱爱萍 | Spun yarn double-twist spindle structure |
-
2005
- 2005-08-13 CN CNB2005100415000A patent/CN100360729C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1096152A (en) * | 1965-04-17 | 1967-12-20 | Palitex Project Co Gmbh | Multiple twisting frame fitted with permanent magnets |
| DE2065140A1 (en) * | 1970-07-15 | 1972-06-29 | Palitex Project-Co Gmbh, 4150 Krefeld | Automatic compressed air threader - for two for one twister |
| US4578939A (en) * | 1984-09-07 | 1986-04-01 | Queen Carpet Corporation | Choke guard for twisting machine spindle |
| JPH0790732A (en) * | 1993-09-21 | 1995-04-04 | Kachi Tec:Kk | Double twist spindle |
| CN1226614A (en) * | 1998-02-19 | 1999-08-25 | 贵人兵 | Multi-twisting spindle |
| CN1600913A (en) * | 2003-09-22 | 2005-03-30 | 沈晓飞 | Self-wrapping type double-twist spindle |
| CN1603484A (en) * | 2004-10-29 | 2005-04-06 | 绍兴县华裕纺机有限公司 | Yarn double twisting and twisting device with six twists |
| CN2830435Y (en) * | 2005-08-13 | 2006-10-25 | 朱爱萍 | Spun yarn double-twist spindle structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1737229A (en) | 2006-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100360729C (en) | Spun yarn double-twist spindle structure and spun yarn double-twist winding method | |
| CN100494529C (en) | Spun yarn double-twist spindle and spun yarn double-twist winding method | |
| CN110565215B (en) | Pneumatic magnetic suspension type twisting device and application thereof | |
| CN101962833A (en) | JW import type magnetic suspension twisting energy-saving stator | |
| CN2830435Y (en) | Spun yarn double-twist spindle structure | |
| CN202139361U (en) | Control device capable of changing forming of spinning sections of ring spinning | |
| CN103628209B (en) | A kind of clad type integrated composite spinning method and device thereof | |
| US5638669A (en) | Method and device for manufacturing a twisted yarn by an integrated ring spinning and twisting process | |
| CN112410944B (en) | Magnetic force winding type high-speed two-for-one twisting spinning machine | |
| CN113215694A (en) | Spinning method for yarn twisting and winding separation and spinning machine | |
| CN2887900Y (en) | Spun yarn double-twist spindle | |
| CN101608368B (en) | Twisting device of ultra-fine nylon stretch yarn | |
| CN211112395U (en) | Quick replacement's two-for-one twister spindle mechanism | |
| CN102351117B (en) | Cheese winder | |
| CN2675698Y (en) | Two-for-one twisting and twisting mechanism of spinning machine | |
| CN113201813A (en) | Spinning method for independent winding and spinning machine | |
| CN101660236A (en) | Cladding two-for-one twister | |
| CN100412247C (en) | Yarn double twisting and twisting device with six twists | |
| CN102586961A (en) | Direct twisting machine | |
| CN201981312U (en) | Direct twisting machine | |
| CN100412248C (en) | Yarn double twisting and twisting device with four twists | |
| CN2761641Y (en) | Yarn six times twisting device | |
| CN2739204Y (en) | Two-for-one twisting mechanism for spinning machine | |
| CN1598097A (en) | Mechanism for twisting of four-time twist in spinning machine | |
| CN2739206Y (en) | Four-for-one twisting mechanism for spinning machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shaoxing County Huayu Textile Machinery Co., Ltd. Assignor: Zhu Aiping Contract fulfillment period: 2008.9.18 to 2025.8.12 contract change Contract record no.: 2008330000624 Denomination of invention: Spun yarn double-twist spindle structure and spun yarn double twisting winding method Granted publication date: 20080109 License type: Exclusive license Record date: 2008.9.24 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.9.18 TO 2025.8.12 Name of requester: HUAYU TEXTILE CO., LTD., SHAOXING COUNTY Effective date: 20080924 |
|
| ASS | Succession or assignment of patent right |
Owner name: HUAYU TEXTILE CO., LTD., SHAOXING COUNTY Free format text: FORMER OWNER: ZHU AIPING Effective date: 20090807 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090807 Address after: Shaoxing County HUAYU Textile Machinery Co., Ltd. Shaoxing County Industrial Park, Zhejiang County, Hebei Province Patentee after: Shaoxing County Huayu Textile Machinery Co., Ltd. Address before: Zhejiang province Shaoxing County Cauchy Industrial Park, Shanyin Road No. 1815 (HUAYU Textile Machinery Co. Ltd.) Patentee before: Zhu Aiping |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20120813 |