CN111003573A - Paying-off wheel paying-off tension adjusting mechanism for spinning - Google Patents
Paying-off wheel paying-off tension adjusting mechanism for spinning Download PDFInfo
- Publication number
- CN111003573A CN111003573A CN201911225210.XA CN201911225210A CN111003573A CN 111003573 A CN111003573 A CN 111003573A CN 201911225210 A CN201911225210 A CN 201911225210A CN 111003573 A CN111003573 A CN 111003573A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- wheel
- paying
- gear
- plate
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/20—Package-supporting devices
- B65H49/30—Swifts or skein holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
- B65H49/18—Methods or apparatus in which packages rotate
- B65H49/34—Arrangements for effecting positive rotation of packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/02—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package
- B65H59/04—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating delivery of material from supply package by devices acting on package or support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Abstract
The invention discloses a paying-off tension adjusting mechanism of a paying-off wheel for spinning, which comprises a bottom plate, wherein fixing plates are arranged on the left side and the right side of the top of the bottom plate, the tops of the two fixing plates are fixedly connected through a top plate, the two fixing plates are fixedly connected through a paying-off wheel assembly, and an adjusting assembly is arranged on the top of the top plate. According to the invention, through the arrangement of the adjusting component, when the yarn on the pay-off wheel stops unreeling, the second motor drives the third gear and the fourth gear to rotate through the rotating shaft, the fourth gear drives the threaded rotating shaft to rotate, so that the threaded sleeve moves downwards on the surface of the threaded rotating shaft, the threaded sleeve drives the pressing wheel to move downwards to press the pay-off wheel, the pay-off wheel is prevented from continuously rotating for a certain distance due to inertia, the yarn is loosened from the pay-off wheel, the phenomenon that the tension of the yarn is unevenly distributed in the whole spinning process is avoided, and meanwhile, when the pay-off wheel is restarted, the yarn is not easy to wind, so that great convenience is brought to a user.
Description
Technical Field
The invention relates to the technical field of spinning, in particular to a paying-off tension adjusting mechanism of a paying-off wheel for spinning.
Background
In the textile process, tension control is usually performed on the yarns to maintain stable tension of the yarns, so that the textile has good quality, a preset quality requirement is met, and yarn breakage is avoided. At present, in the spinning process, the yarn is wound on the winding drum, the unwinding of the yarn is realized by the transmission connection of the rotating shaft of the servo motor and the rotating shaft of the winding drum, the yarn on the winding drum stops unwinding, the winding drum can continue to rotate for a certain distance under the driving of the servo motor due to inertia, the yarn is loosened on the winding drum, the tension of the yarn in the whole spinning process is not uniformly distributed, when the yarn is unwound by starting again, the yarn is easy to be wound, great inconvenience is brought to a user, and therefore the unwinding tension adjusting mechanism of the unwinding wheel for spinning is provided.
Disclosure of Invention
The invention aims to provide a paying-off tension adjusting mechanism of a paying-off wheel for spinning, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the paying-off tension adjusting mechanism of the paying-off wheel for spinning comprises a bottom plate, wherein fixing plates are mounted on the left side and the right side of the top of the bottom plate, the tops of the two fixing plates are fixedly connected through a top plate, the two fixing plates are fixedly connected through a paying-off wheel assembly, an adjusting assembly is mounted on the top of the top plate, and the bottom of the adjusting assembly penetrates through the top plate and extends to the outside;
the paying-off wheel assembly comprises a first motor, the first motor is mounted on a fixing plate positioned on the left side, a driving rotating shaft is mounted on an output shaft of the first motor, a first gear is mounted at the top end of the driving rotating shaft, a second gear meshed with the first gear is arranged at the top of the first gear, a driven rotating shaft is mounted on the right side of the second gear, a first bearing is mounted in a groove which is formed in the fixing plate positioned on the right side and is close to one side of the driven rotating shaft, the right end of the driven rotating shaft is movably connected with the first bearing, and a paying-off wheel is mounted on the surface of the driven rotating shaft;
the adjusting component comprises two second motors, the two second motors are respectively arranged at the left side and the right side of the top plate, a rotating shaft is arranged on an output shaft of the second motor, a third gear is arranged at one end, far away from the second motor, of the rotating shaft, a fourth gear meshed with the third gear is arranged at one side, far away from the rotating shaft, of the third gear, a threaded rotating shaft is arranged at the bottom of the fourth gear, through grooves are formed in the left side and the right side of the top plate, second bearings are arranged on the inner walls of the through grooves, the bottom end of the threaded rotating shaft sequentially penetrates through the second bearings and the through grooves from top to bottom and extends to the outer parts of the through grooves, threaded sleeves are connected to the surface threads of the threaded rotating shaft positioned outside the through grooves, the two threaded sleeves are fixedly connected through connecting blocks, the two connecting blocks are, the two fixed blocks are fixedly connected through a sliding rod, the surface of the sliding rod is movably connected with a sliding block, and one side, close to the threaded sleeve, of the sliding block is fixedly connected with the sliding block.
Preferably, the surface of the driven rotating shaft is movably connected with the fixed plate.
Preferably, the reinforcing ribs are installed on the left side and the right side of the top of the bottom plate, and one side, far away from the bottom plate, of each reinforcing rib is fixedly connected with the fixing plate.
Preferably, the bottom of the threaded rotating shaft is provided with a limiting block.
Preferably, the second motor is a positive and negative rotating motor, and the second motor can be self-locked.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the arrangement of the adjusting component, when the unwinding of the yarn on the unwinding wheel is stopped, the second motor drives the third gear and the fourth gear to rotate through the rotating shaft, the fourth gear drives the threaded rotating shaft to rotate, so that the threaded sleeve moves downwards on the surface of the threaded rotating shaft, the threaded sleeve drives the pressing wheel to move downwards to press the unwinding wheel, the unwinding wheel is prevented from continuously rotating for a certain distance due to inertia, the yarn is loosened from the unwinding wheel, the phenomenon that the tension of the yarn is unevenly distributed in the whole spinning process is avoided, and meanwhile, when the unwinding wheel is started again, the yarn is not easily wound, so that great convenience is brought to a user.
2. The reinforcing ribs are arranged to reinforce the bottom plate and the fixing plate, and the limiting blocks are arranged to limit the threaded sleeves, so that the threaded sleeves are prevented from being separated from the threaded rotating shafts.
Drawings
FIG. 1 is a structural cross-sectional view of a front view of the present invention;
FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention.
In the figure: the automatic paying-off device comprises a base plate 1, a fixing plate 2, a top plate 3, a paying-off wheel assembly 4, a first motor 41, a driving rotating shaft 42, a first gear 43, a second gear 44, a driven rotating shaft 45, a first bearing 46, a paying-off wheel 47, an adjusting assembly 5, a second motor 51, a rotating shaft 52, a third gear 53, a fourth gear 54, a threaded rotating shaft 55, a through groove 56, a second bearing 57, a threaded sleeve 58, a connecting block 59, a pressing wheel 510, a fixed block 511, a sliding rod 512, a sliding block 513, a reinforcing rib 6 and a limiting block 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-2, a spinning is with actinobacillus wheel unwrapping wire tension adjustment mechanism, including bottom plate 1, fixed plate 2 is all installed to the left and right sides at bottom plate 1 top, roof 3 fixed connection is passed through at the top of two fixed plates 2, strengthening rib 6 is all installed to the left and right sides at bottom plate 1 top, one side and fixed plate 2 fixed connection of bottom plate 1 have been kept away from to strengthening rib 6, play the effect of consolidating bottom plate 1 and fixed plate 2 through setting up strengthening rib 6, through 4 fixed connection of actinobacillus wheel subassembly between two fixed plates 2, adjusting part 5 is installed at the top of roof 3, adjusting part 5's bottom is run through roof 3 and is extended externally.
Paying-off wheel subassembly 4 includes first motor 41, first motor 41 is installed on being located left fixed plate 2, install drive pivot 42 on first motor 41's the output shaft, first gear 43 is installed on drive pivot 42's top, first gear 43's top is provided with rather than intermeshing's second gear 44, driven shaft 45 is installed on second gear 44's right side, be located the fixed plate 2 on right side and be close to and install first bearing 46 in the recess of driven shaft 45 one side, driven shaft 45's right-hand member and first bearing 46 swing joint, driven shaft 45's surface and fixed plate 2 swing joint, driven shaft 45's surface mounting has paying-off wheel 47.
The adjusting assembly 5 comprises two second motors 51, the second motors 51 are set as positive and negative rotating motors, the second motors 51 can be self-locked, the two second motors 51 are respectively installed at the left side and the right side of the top plate 3, a rotating shaft 52 is installed on an output shaft of the second motors 51, a third gear 53 is installed at one end, far away from the second motors 51, of the rotating shaft 52, a fourth gear 54 meshed with the third gear is arranged at one side, far away from the rotating shaft 52, of the third gear 53, a threaded rotating shaft 55 is installed at the bottom of the fourth gear 54, through grooves 56 are formed in the left side and the right side of the top plate 3, second bearings 57 are installed on the inner walls of the through grooves 56, the bottom end of the threaded rotating shaft 55 sequentially penetrates through the second bearings 57 and the through grooves 56 from top to bottom and extends to the outside of the through grooves 56, threaded sleeves 58 are connected on the surfaces, have played through setting up stopper 7 and carried out spacing effect to thread bush 58, avoid thread bush 58 and screw thread pivot 55 to break away from, through connecting block 59 fixed connection between two thread bushes 58, through pinch roller 510 fixed connection between two connecting blocks 59, two fixed blocks 511 are installed to one side that fixed plate 2 is close to thread bush 58, through slide bar 512 fixed connection between two fixed blocks 511, the surperficial swing joint of slide bar 512 has slider 513, one side that slider 513 is close to thread bush 58 rather than fixed connection.
The working principle is as follows: during the use, through setting up adjusting part 5, yarn on actinobacillus wheel 47 when stopping unreeling, second motor 51 drives third gear 53 and fourth gear 54 rotation through rotatory pivot 52, fourth gear 54 drives screw thread pivot 55 rotatory, thereby make thread bush 58 in the surperficial downstream of screw thread pivot 55, thread bush 58 drives pinch roller 510 downstream, compress tightly actinobacillus wheel 47, prevent that actinobacillus wheel 47 from continuing to rotate a section distance because inertia, make the yarn come loose on actinobacillus wheel 47, it is inhomogeneous to avoid causing the yarn to distribute at whole weaving in-process tension, when the restart unreels simultaneously, be difficult for causing the yarn winding, bring very big facility for the user.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a spinning is with actinobacillus wheel unwrapping wire tension adjustment mechanism, includes bottom plate (1), its characterized in that: the left side and the right side of the top of the bottom plate (1) are respectively provided with a fixing plate (2), the tops of the two fixing plates (2) are fixedly connected through a top plate (3), the two fixing plates (2) are fixedly connected through a wire releasing wheel assembly (4), the top of the top plate (3) is provided with an adjusting assembly (5), and the bottom of the adjusting assembly (5) penetrates through the top plate (3) and extends to the outside;
the paying-off wheel assembly (4) comprises a first motor (41), the first motor (41) is installed on a fixing plate (2) located on the left side, a driving rotating shaft (42) is installed on an output shaft of the first motor (41), a first gear (43) is installed at the top end of the driving rotating shaft (42), a second gear (44) meshed with the first gear is arranged at the top of the first gear (43), a driven rotating shaft (45) is installed on the right side of the second gear (44), a first bearing (46) is installed in a groove, located on the right side of the fixing plate (2) and close to one side of the driven rotating shaft (45), the right end of the driven rotating shaft (45) is movably connected with the first bearing (46), and a paying-off wheel (47) is installed on the surface of the driven rotating shaft (45);
the adjusting assembly (5) comprises two second motors (51), the two second motors (51) are respectively arranged at the left side and the right side of the top plate (3), a rotating shaft (52) is arranged on an output shaft of the second motors (51), a third gear (53) is arranged at one end, far away from the second motors (51), of the rotating shaft (52), a fourth gear (54) meshed with the third gear is arranged at one side, far away from the rotating shaft (52), of the third gear (53), a threaded rotating shaft (55) is arranged at the bottom of the fourth gear (54), through grooves (56) are respectively formed in the left side and the right side of the top plate (3), second bearings (57) are arranged on the inner walls of the through grooves (56), the bottom end of the threaded rotating shaft (55) sequentially penetrates through the second bearings (57) and the through grooves (56) from top to bottom and extends to the outside of the through grooves (56), the surface thread of the thread rotating shaft (55) positioned outside the through groove (56) is connected with a thread sleeve (58), two thread sleeves (58) are fixedly connected through a connecting block (59), two connecting blocks (59) are fixedly connected through a pressing wheel (510), two fixing blocks (511) are installed on one side, close to the thread sleeve (58), of the fixing plate (2), two fixing blocks (511) are fixedly connected through a sliding rod (512), the surface of the sliding rod (512) is movably connected with a sliding block (513), and the sliding block (512) is fixedly connected with one side, close to the thread sleeve (58), of the sliding block (512).
2. The paying-off tension adjusting mechanism of the paying-off wheel for the textile according to claim 1, characterized in that: the surface of the driven rotating shaft (45) is movably connected with the fixed plate (2).
3. The paying-off tension adjusting mechanism of the paying-off wheel for the textile according to claim 1, characterized in that: reinforcing ribs (6) are installed on the left side and the right side of the top of the bottom plate (1), and one side, far away from the bottom plate (1), of each reinforcing rib (6) is fixedly connected with the fixing plate (2).
4. The paying-off tension adjusting mechanism of the paying-off wheel for the textile according to claim 1, characterized in that: and a limiting block (7) is arranged at the bottom of the threaded rotating shaft (55).
5. The paying-off tension adjusting mechanism of the paying-off wheel for the textile according to claim 1, characterized in that: the second motor (51) is set to be a positive and negative rotating motor, and the second motor (51) can be self-locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911225210.XA CN111003573B (en) | 2019-12-04 | 2019-12-04 | Paying-off wheel paying-off tension adjusting mechanism for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911225210.XA CN111003573B (en) | 2019-12-04 | 2019-12-04 | Paying-off wheel paying-off tension adjusting mechanism for spinning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111003573A true CN111003573A (en) | 2020-04-14 |
| CN111003573B CN111003573B (en) | 2021-04-06 |
Family
ID=70114006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911225210.XA Active CN111003573B (en) | 2019-12-04 | 2019-12-04 | Paying-off wheel paying-off tension adjusting mechanism for spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111003573B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030327A (en) * | 2020-09-14 | 2020-12-04 | 黄晶 | Yarn tension regulating and controlling device of loom |
| CN113718413A (en) * | 2021-09-26 | 2021-11-30 | 江西恒邦纺织有限公司 | Thread pressing device for circular knitting machine |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6475373A (en) * | 1987-09-07 | 1989-03-22 | Riyutsuberingu Yohanesu | Delivery device for annular wound body in which cable, rope, wire, etc. are wound annularly |
| CN204057447U (en) * | 2011-12-15 | 2014-12-31 | Btsr国际股份公司 | For yarn being fed to the device of weaving loom |
| CN105905665A (en) * | 2016-05-31 | 2016-08-31 | 何迎斌 | Horizontal paying-off device for for nude disk-shaped copper pipe |
| CN108584529A (en) * | 2018-04-24 | 2018-09-28 | 江苏仟略信息技术有限公司 | A kind of cable unwinding device |
| CN109019161A (en) * | 2018-07-30 | 2018-12-18 | 盐城帝佳妮服饰有限公司 | A kind of clothes processing braided wire means for communicating |
| CN109230820A (en) * | 2018-08-18 | 2019-01-18 | 桐乡市澳得利精纺有限公司 | A kind of yarn interval feed mechanism |
| CN109335829A (en) * | 2018-12-03 | 2019-02-15 | 王婕瑜 | A kind of cable pay-off rack |
| CN208761829U (en) * | 2018-08-17 | 2019-04-19 | 漳州伟伊化纤有限公司 | A kind of covering yarn spinning cake special fixture |
| CN208856676U (en) * | 2018-08-27 | 2019-05-14 | 广东伟兴发织造有限公司 | A kind of yarn unwinding device with tension force |
| CN209113244U (en) * | 2018-07-26 | 2019-07-16 | 吴江市巨龙纺织品有限公司 | A kind of woven silk extension fixture of weaving |
| CN110723591A (en) * | 2019-11-05 | 2020-01-24 | 苏州美律纺织机械电子有限公司 | Spinning equipment for unloading yarns |
-
2019
- 2019-12-04 CN CN201911225210.XA patent/CN111003573B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6475373A (en) * | 1987-09-07 | 1989-03-22 | Riyutsuberingu Yohanesu | Delivery device for annular wound body in which cable, rope, wire, etc. are wound annularly |
| CN204057447U (en) * | 2011-12-15 | 2014-12-31 | Btsr国际股份公司 | For yarn being fed to the device of weaving loom |
| CN105905665A (en) * | 2016-05-31 | 2016-08-31 | 何迎斌 | Horizontal paying-off device for for nude disk-shaped copper pipe |
| CN108584529A (en) * | 2018-04-24 | 2018-09-28 | 江苏仟略信息技术有限公司 | A kind of cable unwinding device |
| CN209113244U (en) * | 2018-07-26 | 2019-07-16 | 吴江市巨龙纺织品有限公司 | A kind of woven silk extension fixture of weaving |
| CN109019161A (en) * | 2018-07-30 | 2018-12-18 | 盐城帝佳妮服饰有限公司 | A kind of clothes processing braided wire means for communicating |
| CN208761829U (en) * | 2018-08-17 | 2019-04-19 | 漳州伟伊化纤有限公司 | A kind of covering yarn spinning cake special fixture |
| CN109230820A (en) * | 2018-08-18 | 2019-01-18 | 桐乡市澳得利精纺有限公司 | A kind of yarn interval feed mechanism |
| CN208856676U (en) * | 2018-08-27 | 2019-05-14 | 广东伟兴发织造有限公司 | A kind of yarn unwinding device with tension force |
| CN109335829A (en) * | 2018-12-03 | 2019-02-15 | 王婕瑜 | A kind of cable pay-off rack |
| CN110723591A (en) * | 2019-11-05 | 2020-01-24 | 苏州美律纺织机械电子有限公司 | Spinning equipment for unloading yarns |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030327A (en) * | 2020-09-14 | 2020-12-04 | 黄晶 | Yarn tension regulating and controlling device of loom |
| CN113718413A (en) * | 2021-09-26 | 2021-11-30 | 江西恒邦纺织有限公司 | Thread pressing device for circular knitting machine |
| CN113718413B (en) * | 2021-09-26 | 2023-01-24 | 江西恒邦纺织有限公司 | Thread pressing device for circular knitting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111003573B (en) | 2021-04-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111003573B (en) | Paying-off wheel paying-off tension adjusting mechanism for spinning | |
| CN109626118B (en) | Textile production winding machine convenient for tension adjustment and use method | |
| CN211393360U (en) | Coiling mechanism for spinning wool yarn | |
| CN219636589U (en) | Spinning uniform winding device convenient to adjust | |
| CN109775453A (en) | A kind of textile machinery spins wind | |
| CN220200997U (en) | Take-up device with storage structure | |
| CN209777905U (en) | Winding device of covering machine for yarns | |
| CN115323560B (en) | Cladding yarn spinning machine | |
| CN216376969U (en) | Spinning thread guiding mechanism for textile machinery | |
| CN214782677U (en) | Quick carding equipment of textile fabric | |
| CN210763608U (en) | Textile fiber anti-winding device for spinning | |
| CN110817586B (en) | Tension control device of bobbin winder | |
| CN210619746U (en) | Fiber web guiding device for textile machinery | |
| CN113913987A (en) | Coating machine for producing coated yarns and using method thereof | |
| CN220702853U (en) | Knotting-preventing coiling machine | |
| CN220078187U (en) | Winding mechanism convenient for adjusting winding tension | |
| CN219792033U (en) | Film rolling machine structure for sheet molding compound | |
| CN216189691U (en) | Cotton yarn production is with preventing accumulational take-up of yarn | |
| CN220412460U (en) | Silk thread coiling mechanism | |
| CN212151123U (en) | But spinning is with winding device that multi-angle was adjusted | |
| CN110791840B (en) | Auxiliary winding device of cotton spinning ribbon lap machine | |
| CN203440522U (en) | Stranding and doubling machine | |
| CN218145106U (en) | Automatic spinning winding equipment | |
| CN214527309U (en) | Cone winder that facilitates use | |
| CN214243277U (en) | Yarn backing-off and winding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210316 Address after: 226001 Nanmo Town Industrial Park, Hai'an City, Nantong City, Jiangsu Province Applicant after: NANTONG JINSHAN TEXTILE Co.,Ltd. Address before: No.178, area 4, Zhongcun, Huangzhai Town, Pujiang County, Jinhua City, Zhejiang Province 322200 Applicant before: Yu Guiying |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |