CN105544074A - Double-control type warp beam warp tension adjusting device - Google Patents
Double-control type warp beam warp tension adjusting device Download PDFInfo
- Publication number
- CN105544074A CN105544074A CN201610081482.7A CN201610081482A CN105544074A CN 105544074 A CN105544074 A CN 105544074A CN 201610081482 A CN201610081482 A CN 201610081482A CN 105544074 A CN105544074 A CN 105544074A
- Authority
- CN
- China
- Prior art keywords
- tension
- warp
- hook
- arm
- loom
- 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
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims description 18
- 238000009941 weaving Methods 0.000 claims description 18
- 238000012423 maintenance Methods 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000005187 foaming Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract 3
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/12—Controlling warp tension by means other than let-off mechanisms
Abstract
The invention discloses a double-control type warp beam warp tension adjusting device which comprises a tooth-shaped warp beam disc, a maintaining hook, a tension arm, a rotating shaft, a spring, a warp yarn, a backing-off warp beam, a heald frame, a fabric, a winding roller, a tension rod, a heald lifting rope, a heald lifting arm, a heald lifting hook and a weft yarn. According to the double-control type warp beam warp tension adjusting device, when the maintaining hook performs withdrawing stopping, the warp yarn is not delivered out, the warp yarn tension increased by the winding action of the winding roller at the moment acts on the double-rod tension rod, a withdrawing stopping hook and the tooth-shaped warp beam disc are disengaged and are not in contact when the double-rod tension rod is made to rotate anticlockwise, and thus the double-control type foaming warp yarn feeding mode is formed and used.
Description
Technical field
The invention belongs to field of textiles, be specifically related to a kind of double control-type weaver's web tension-adjusting gear, for weaving non-constant warp tension, tension force that the seersucker of production of warp let-off mode of uneven warp run-in, Wrinkle fabric, latitude play the special cloth cover effect fabric such as pipe fabric, LENO AND GAUZE and install additional and warp run-in adjusting device.
Background technology
Along with fabric loom being weaved warp-wise local or full width has bubble, effect of wrinkling, broadwise have tubulose effect, need the warp let-off mode of non-constant warp tension, instantaneous change warp let-off tension force, uneven warp run-in, prior art adopts mechanical ratchet, ratchet mode or electronic warp feeding servomotor to be combined with tensile strain sheet sensor, by presetting warp tension size, for constant tensile control mode, realize above-mentioned cloth cover effect by the mode of bubble axle and earth's axis warp run-in difference.
Summary of the invention
Goal of the invention: in order to solve the deficiencies in the prior art, the invention provides a kind of double control-type weaver's web tension-adjusting gear.
Technical scheme: a kind of double control-type weaver's web tension-adjusting gear, comprises profile of tooth beam disc for weaving, keeps hook, tension arm, gyroaxis, spring, warp thread, unwinding beam of a loom, heald frame, fabric, work beam, tension rail, lifting-cord, heald lifting arm, shedding hook and weft yarn;
Described warp thread is drawn by unwinding beam of a loom, walks around tension rail, is divided into upper and lower two-layer formation shed open, becomes after fabric with weft yarns through heald frame, and draw through work beam, described device adopts the haul-off tension and warp run-in that control warp thread in two ways simultaneously:
Mode one: described tension rail wraparound shaft swing, it is set with and keeps hook and tension arm, tension arm one end pocketed springs, the spring other end is fixed on loom side, under spring tension effect, hook is kept to turn round clockwise, tightly be stuck in the tooth of profile of tooth beam disc for weaving of warp beam right-hand member, engage with it, restriction unwinding the warp beam of a loom turning anticlockwise, thus cannot warp thread be sent, and now work beam in clockwise revolution, thus have the trend deflected from by fabric, thus the warp tension between unwinding beam of a loom and work beam can build up, the warp tension increased is applied on tension rail, it is made to have the trend of wraparound rotating shaft turning anticlockwise together with the tension arm of suit on it, when tension force is large to a certain extent, the maintenance hook of suit on it is driven to overcome spring tension turning anticlockwise together, thus make to keep hook and profile of tooth beam disc for weaving to depart from engagement, unwinding beam of a loom is under the effect of warp tension, turning anticlockwise, send warp thread, because tension force reduces after the warp let-off, the spring tension being applied to tension arm makes tension arm be greater than together with the clockwise pivotal active force of maintenance hook wraparound rotating shaft the warp tension making the two turning anticlockwise, keep hook to be thus again pressed on profile of tooth beam disc for weaving, limit its revolution,
Mode two: hang lifting-cord by the shedding hook on the idle heald lifting arm of loom type dobby shedding mechanism, then lifting-cord is pulled when heald lifting arm declines, drive through guide rod and keep hook turning anticlockwise, thus make to keep hook and profile of tooth beam disc for weaving to depart from engagement, beam of a loom is under the effect of warp tension, counterclockwise unwinding revolution, send warp thread, the time departed from determines according to heald lifting arm, its rule can realize the shedding rule of input according to normal tissue and determine, and can set the length of any time and the mention time keeping hook to mention;
Stop the state of the warp let-off as recovered, then heald lifting arm rises, and the gyroaxis that the pulling force of spring pulls tension arm to be set with together with it turns round clockwise, the maintenance hook turning anticlockwise that gyroaxis is set with, and is again pressed on profile of tooth beam of a loom dish, recovers stop.
As optimization: the heald lifting arm in described device has 12-16 page heald lifting arm, the warp thread penetrating the heddle eyelet hung in heald frame is made to be divided into two-layer up and down, form shed open, warp thread becomes fabric with weft yarns, general fabrics organizes heald frame number of pages 2-12 page used, depend on the complexity of fabric tissue, so comprehensive page that can be available free realizes lifting and decline effect that non-shed open forms purposes.
As optimization: the lifting of described heald lifting arm or the time of staying of decline, can setting by electronics or mechanical openings mechanism.
Beneficial effect: when the present invention utilizes and keeps hook retaining, warp thread is not sent, the warp tension that this stage increases because of the effect of batching of work beam acts on two bar tension rail, and when making it turning anticlockwise, anti-retreating hook and profile of tooth beam disc for weaving disengage the double control-type foaming warp yarn supplying mode of formation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment
As shown in Figure 1, a kind of double control-type weaver's web tension-adjusting gear, comprises profile of tooth beam disc for weaving 1, keeps hook 2, tension arm 3, gyroaxis 4, spring 5, warp thread 6, unwinding beam of a loom 7, heald frame 8, fabric 9, work beam 10, tension rail 11, lifting-cord 12, heald lifting arm 13, shedding hook 14 and weft yarn 15.
Described warp thread 6 is drawn by unwinding beam of a loom 7, walks around tension rail 11, is divided into upper and lower two-layer formation shed open, after being woven into fabric 9, draws through work beam 10 with weft yarn 15 through heald frame 8.
Described device adopts the haul-off tension and warp run-in that control warp thread in two ways simultaneously:
Mode one: described tension rail 11 wraparound rotating shaft 4 swings, it is set with and keeps hook 2 and tension arm 3, tension arm 3 one end pocketed springs 5, spring 5 other end is fixed on loom side, under spring tension effect, hook 2 is kept to turn round clockwise, tightly be stuck in the tooth of profile of tooth beam disc for weaving 1 of warp beam right-hand member, engage with it, restriction unwinding the warp beam of a loom 7 turning anticlockwise, thus cannot warp thread be sent, and now work beam 10 in clockwise revolution, thus have the trend deflected from by fabric, thus the warp tension between unwinding beam of a loom 7 and work beam 10 can build up, the warp tension (shown in dotted line) increased is applied on tension rail 11, it is made to have the trend of wraparound rotating shaft 4 turning anticlockwise together with the tension arm 3 of suit on it, when tension force is large to a certain extent, the maintenance hook 2 of suit on it is driven to overcome spring 5 pulling force turning anticlockwise together, thus make to keep hook 2 and profile of tooth beam disc for weaving 1 to depart from engagement, unwinding beam of a loom 7 is under the effect of warp tension, turning anticlockwise, send warp thread, because tension force reduces after the warp let-off, the spring tension being applied to tension arm makes tension arm be greater than together with the clockwise pivotal active force of maintenance hook 2 wraparound rotating shaft 4 warp tension making the two turning anticlockwise, keep hook 2 to be thus again pressed on profile of tooth beam disc for weaving 1, limit its revolution,
Mode two: hang lifting-cord 12 by the shedding hook 14 on the idle heald lifting arm 13 of loom type dobby shedding mechanism, lifting-cord 12 is then pulled when heald lifting arm 13 declines, drive through guide rod and keep hook 2 turning anticlockwise, thus make to keep hook 2 and profile of tooth beam disc for weaving 1 to depart from engagement, beam of a loom is under the effect of warp tension, counterclockwise unwinding revolution, send warp thread, the time departed from determines according to heald lifting arm 13, its rule can realize the shedding rule of input according to normal tissue and determine, and can set the length of any time and the mention time keeping hook to mention; Such as, can set the first latitude and keep hook to stop beam of a loom unwinding, the 2nd, 3,4 latitudes keep hook to mention.Thus the setting warp let-off moment be the second latitude, the warp let-off time is continuous three latitudes.By that analogy.The size of tension force can be enclosed within the length decision of tension arm by the elastic force active force of spring and spring left end.Thus determine size and the warp run-in of cumulative maximum tension force.Stop the state of the warp let-off as recovered, then heald lifting arm 13 rises, and the gyroaxis 4 that the pulling force of spring pulls tension arm to be set with together with it turns round clockwise, and on gyroaxis 4, maintenance hook 2 turning anticlockwise of suit, is pressed on profile of tooth beam of a loom dish again, recovers stop.
Heald lifting arm in described device has 12-16 page heald lifting arm, the warp thread penetrating the heddle eyelet hung in heald frame 8 is made to be divided into two-layer up and down, form shed open, warp thread becomes fabric with weft yarns, general fabrics organizes heald frame number of pages 2-12 page used, depend on the complexity of fabric tissue, so comprehensive page that can be available free realizes lifting and decline effect that non-shed open forms purposes.The lifting of described heald lifting arm or the time of staying of decline, can setting by electronics or mechanical openings mechanism.
When the present invention utilizes and keeps hook retaining, warp thread is not sent, the warp tension that this stage increases because of the effect of batching of work beam acts on two bar tension rail, and when making it turning anticlockwise, anti-retreating hook and profile of tooth beam disc for weaving disengage the double control-type foaming warp yarn supplying mode of formation.
The present invention is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present invention; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection scope of the present invention.
Claims (3)
1. a double control-type weaver's web tension-adjusting gear, is characterized in that: comprise profile of tooth beam disc for weaving (1), keep hook (2), tension arm (3), gyroaxis (4), spring (5), warp thread (6), unwinding beam of a loom (7), heald frame (8), fabric (9), work beam (10), tension rail (11), lifting-cord (12), heald lifting arm (13), shedding hook (14) and weft yarn (15);
Described warp thread (6) is drawn by unwinding beam of a loom (7), walk around tension rail (11), upper and lower two-layer formation shed open is divided into through heald frame (8), after being woven into fabric (9) with weft yarn (15), draw through work beam (10), described device adopts the haul-off tension and warp run-in that control warp thread in two ways simultaneously:
Mode one: described tension rail (11) wraparound rotating shaft (4) swings, it is set with and keeps hook (2) and tension arm (3), tension arm (3) one end pocketed springs (5), spring (5) other end is fixed on loom side, under spring tension effect, hook (2) is kept to turn round clockwise, tightly be stuck in the tooth of profile of tooth beam disc for weaving (1) of warp beam right-hand member, engage with it, restriction unwinding the warp beam of a loom (7) turning anticlockwise, thus cannot warp thread be sent, and now work beam (10) in clockwise revolution, thus have the trend deflected from by fabric, thus the warp tension between unwinding beam of a loom (7) and work beam (10) can build up, the warp tension increased is applied on tension rail (11), it is made to have the trend of wraparound rotating shaft (4) turning anticlockwise together with the tension arm (3) of suit on it, when tension force is large to a certain extent, the maintenance hook (2) of suit on it is driven to overcome spring (5) pulling force turning anticlockwise together, thus make to keep hook (2) and profile of tooth beam disc for weaving (1) to depart from engagement, unwinding beam of a loom (7) is under the effect of warp tension, turning anticlockwise, send warp thread, because tension force reduces after the warp let-off, the spring tension being applied to tension arm makes tension arm be greater than together with maintenance hook (2) wraparound rotating shaft (4) clockwise pivotal active force the warp tension making the two turning anticlockwise, keep hook (2) to be thus again pressed on profile of tooth beam disc for weaving (1), limit its revolution,
Mode two: hang lifting-cord (12) by the shedding hook (14) on the idle heald lifting arm (13) of loom type dobby shedding mechanism, lifting-cord (12) is then pulled when heald lifting arm (13) declines, drive through guide rod and keep hook (2) turning anticlockwise, thus make to keep hook (2) and profile of tooth beam disc for weaving (1) to depart from engagement, beam of a loom is under the effect of warp tension, counterclockwise unwinding revolution, send warp thread, the time departed from determines according to heald lifting arm (13), its rule can realize the shedding rule of input according to normal tissue and determine, the any time keeping hook to mention can be set, and the length of mention time,
The state of the warp let-off is stopped as recovered, then heald lifting arm (13) rises, and the gyroaxis (4) that the pulling force of spring pulls tension arm to be set with together with it turns round clockwise, maintenance hook (2) turning anticlockwise of the upper suit of gyroaxis (4), again be pressed on profile of tooth beam of a loom dish, recover stop.
2. double control-type weaver's web tension-adjusting gear according to claim 1, it is characterized in that: the heald lifting arm in described device has 12-16 page heald lifting arm, the warp thread penetrating the heddle eyelet hung in heald frame (8) is made to be divided into two-layer up and down, form shed open, warp thread becomes fabric with weft yarns, general fabrics organizes heald frame number of pages 2-12 page used, depends on the complexity of fabric tissue, so comprehensive page that can be available free realizes lifting and decline effect that non-shed open forms purposes.
3. double control-type weaver's web tension-adjusting gear according to claim 1, is characterized in that: the lifting of described heald lifting arm or the time of staying of decline, can setting by electronics or mechanical openings mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610081482.7A CN105544074B (en) | 2016-02-05 | 2016-02-05 | A kind of double control-type weaver's web tension-adjusting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610081482.7A CN105544074B (en) | 2016-02-05 | 2016-02-05 | A kind of double control-type weaver's web tension-adjusting gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105544074A true CN105544074A (en) | 2016-05-04 |
| CN105544074B CN105544074B (en) | 2017-08-11 |
Family
ID=55823620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610081482.7A Expired - Fee Related CN105544074B (en) | 2016-02-05 | 2016-02-05 | A kind of double control-type weaver's web tension-adjusting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105544074B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862212A (en) * | 2016-05-31 | 2016-08-17 | 安徽省冠盛纺织科技有限公司 | Structure for controlling tension of yarn |
| CN106065511A (en) * | 2016-07-06 | 2016-11-02 | 江苏友诚数控科技有限公司 | A kind of yarn buffer gear |
| CN108085838A (en) * | 2018-02-01 | 2018-05-29 | 广东前进牛仔布有限公司 | A kind of solid fold strip fabric and its method for weaving |
| CN110027934A (en) * | 2019-05-14 | 2019-07-19 | 江苏田园新材料股份有限公司 | A kind of beam of a loom adds a tenslator |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3750715A (en) * | 1969-11-12 | 1973-08-07 | Nissan Motor | Let-off mechanism of loom |
| US3753451A (en) * | 1969-04-03 | 1973-08-21 | Teijin Ltd | Let-off motion in loom |
| US3930523A (en) * | 1972-11-29 | 1976-01-06 | Marlasca Garcia D Francisco | Control mechanism for automatically operated warp beams with automatic setting |
| SU1664916A1 (en) * | 1989-07-11 | 1991-07-23 | Чебоксарское специальное конструкторско-технологическое бюро по бесчелночным ткацким станкам | Loom for making terry cloths |
| CN2130828Y (en) * | 1992-07-14 | 1993-04-28 | 金州纺织厂 | Self-adjustable warp let-off device |
| CN1233297A (en) * | 1996-08-16 | 1999-10-27 | 维兹库尼乌斯塔夫纺织施特罗尤利贝雷茨公司 | A device for controlling warp threads for the production of leno fabrics on a textile machine |
| CN202482563U (en) * | 2012-02-23 | 2012-10-10 | 东嘉麻棉(常州)有限公司 | Variable weft density weaving let-off mechanism |
| CN204162865U (en) * | 2014-10-09 | 2015-02-18 | 章智铭 | Warp tension controlling apparatus |
| CN105200632A (en) * | 2015-10-27 | 2015-12-30 | 浙江万利纺织机械有限公司 | Knitting method for doping fabric with strip-shaped metal fiber wrap set |
-
2016
- 2016-02-05 CN CN201610081482.7A patent/CN105544074B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3753451A (en) * | 1969-04-03 | 1973-08-21 | Teijin Ltd | Let-off motion in loom |
| US3750715A (en) * | 1969-11-12 | 1973-08-07 | Nissan Motor | Let-off mechanism of loom |
| US3930523A (en) * | 1972-11-29 | 1976-01-06 | Marlasca Garcia D Francisco | Control mechanism for automatically operated warp beams with automatic setting |
| SU1664916A1 (en) * | 1989-07-11 | 1991-07-23 | Чебоксарское специальное конструкторско-технологическое бюро по бесчелночным ткацким станкам | Loom for making terry cloths |
| CN2130828Y (en) * | 1992-07-14 | 1993-04-28 | 金州纺织厂 | Self-adjustable warp let-off device |
| CN1233297A (en) * | 1996-08-16 | 1999-10-27 | 维兹库尼乌斯塔夫纺织施特罗尤利贝雷茨公司 | A device for controlling warp threads for the production of leno fabrics on a textile machine |
| CN202482563U (en) * | 2012-02-23 | 2012-10-10 | 东嘉麻棉(常州)有限公司 | Variable weft density weaving let-off mechanism |
| CN204162865U (en) * | 2014-10-09 | 2015-02-18 | 章智铭 | Warp tension controlling apparatus |
| CN105200632A (en) * | 2015-10-27 | 2015-12-30 | 浙江万利纺织机械有限公司 | Knitting method for doping fabric with strip-shaped metal fiber wrap set |
Non-Patent Citations (3)
| Title |
|---|
| 丁同文: "泡泡纱织物成形机理及加工技术研究", 《中国优秀硕士学位论文全文数据库 工程科技I辑》 * |
| 王洪法，任秉全: "有梭织机织造泡泡纱的实践", 《棉纺织技术》 * |
| 秦向东等: "半积极上置式泡轴送经装置的研制", 《棉纺织技术》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105862212A (en) * | 2016-05-31 | 2016-08-17 | 安徽省冠盛纺织科技有限公司 | Structure for controlling tension of yarn |
| CN105862212B (en) * | 2016-05-31 | 2018-06-08 | 安徽省冠盛纺织科技有限公司 | A kind of structure for controlling thread tension size |
| CN106065511A (en) * | 2016-07-06 | 2016-11-02 | 江苏友诚数控科技有限公司 | A kind of yarn buffer gear |
| CN108085838A (en) * | 2018-02-01 | 2018-05-29 | 广东前进牛仔布有限公司 | A kind of solid fold strip fabric and its method for weaving |
| CN110027934A (en) * | 2019-05-14 | 2019-07-19 | 江苏田园新材料股份有限公司 | A kind of beam of a loom adds a tenslator |
| CN110027934B (en) * | 2019-05-14 | 2020-07-28 | 江苏田园新材料股份有限公司 | Beam loom head tension control device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105544074B (en) | 2017-08-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105671758B (en) | A kind of passive type unwinding the warp tension-adjusting gear | |
| CN105544073A (en) | Constant-linear-velocity warp pacing device for weaving of crinkled crepe fabric | |
| CN105544074A (en) | Double-control type warp beam warp tension adjusting device | |
| CN105525422A (en) | Time-adjustable warp tension control device of loom | |
| CN105908344B (en) | Flannelette water-jet loom | |
| CN106567179B (en) | A kind of device and its method for weaving that seersucker is weaved on small sample loom | |
| CN204058807U (en) | The upper and lower dual warp beam change device of loom | |
| CN106381603B (en) | A kind of device and its method for weaving that warp-wise discontinuous seersucker is weaved on small sample loom | |
| CN205011944U (en) | Rapier loom | |
| CN209957976U (en) | Let-off system for weaving carbon fibers | |
| CN103510251A (en) | Improved let-off mechanism of loom | |
| CN206396397U (en) | A kind of loom let-off mechanism for being alternately produced different three-dimensional bubble crape effects | |
| CN101173414B (en) | Fly-shuttle loom harness frame position limiter | |
| CN211311751U (en) | Towel loom hair warp uniform tension mechanism | |
| CN207525418U (en) | A kind of water-jet loom positive type back rest drum apparatus | |
| CN111118707B (en) | Intermittent let-off device of towel loom | |
| CN205347690U (en) | Warp tension adjustment mechanism that horizontal tuck was weavingd is knitted to machine | |
| CN203307538U (en) | Anti-reverse cloth rolling device | |
| CN103103687A (en) | Tension displaying-adjusting device for take-up mechanism | |
| CN1924135A (en) | Method of draw-off roll type fixed-length positive feeding warp | |
| CN202626453U (en) | Improved let-off mechanism of weaving machine | |
| CN106192169B (en) | A kind of loom let-off mechanism being alternately produced different three-dimensional bubble crape effects | |
| CN111593466A (en) | Selvage tension control device of water jet loom | |
| CN202717932U (en) | Upper and lower double-warp beam device | |
| CN101457439B (en) | Full-rolling type cloth cover walkway mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |