CN104988679B - Embroidery machine inner rotating-shuttle opens shuttle drive mechanism - Google Patents
Embroidery machine inner rotating-shuttle opens shuttle drive mechanism Download PDFInfo
- Publication number
- CN104988679B CN104988679B CN201510424880.XA CN201510424880A CN104988679B CN 104988679 B CN104988679 B CN 104988679B CN 201510424880 A CN201510424880 A CN 201510424880A CN 104988679 B CN104988679 B CN 104988679B
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- Prior art keywords
- shuttle
- shaft
- opens
- open
- opening
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- 230000033001 locomotion Effects 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 1
- 231100000241 scar Toxicity 0.000 abstract description 3
- 230000006698 induction Effects 0.000 description 7
- 238000005452 bending Methods 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 241000826860 Trapezium Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009956 embroidering Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/18—Shuttles ; Shuttle holders; Shuttle driving arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of embroidery machine inner rotating-shuttle opens shuttle drive mechanism, including main shaft and the rotary shuttle shaft vertical with the main shaft, the rotary shuttle shaft side be arranged in parallel and one opens shuttle drive shaft, the main shaft is provided with out the driving of shuttle driving cam and opens shuttle drive shaft axially movable, the shuttle drive shaft of opening is movably arranged at out in shuttle shaft sleeve, it is described open shuttle shaft sleeve and open shuttle back-moving spring is provided with out between shuttle drive shaft, the shuttle drive shaft head end of opening is provided with out shuttle hook, the shuttle hook of opening is acted on the interior shuttle on rotary shuttle shaft head end rotating shuttle, rotates clockwise interior shuttle.The present invention reduces the pressure between the outer shuttle and Nei Suo of rotating shuttle, when bar silk thread is deviate between Nei Suo and stopping hook, can prevent bar silk thread broken string or scar occur.
Description
Present patent application is the divisional application of invention and created name " embroidery machine inner rotating-shuttle opens shuttle device ", original application
The applying date be on May 13rd, 2014, Application No. 2014102032740.
Technical field
The present invention relates to a kind of embroidery machine.
Background technology
As shown in figure 1, embroidery machine is when embroidering work is carried out, bar silk thread 100 passes through pin and rotating shuttle 10, on interior shuttle 101
After making a circle, because thread take-up tension lever is pulled up, between Nei Suo and stopping hook 12 out.In bar silk thread 100 from interior shuttle 101 and stopping
When deviating between hook 12, the pressure of Yin Neisuo 101 and outer shuttle 102, drawing lines K are subject to load, affect bar silk thread 100 successfully from rotation
Abjection in shuttle 10.So as to cause embroidery not neat and tidy, on line, there is scar, cause phenomenon generation of breaking.
The content of the invention
The technical problem to be solved just there is provided a kind of embroidery machine inner rotating-shuttle and open shuttle drive mechanism, pass through
Shuttle action in driving, at utmost avoids that pressure occurs between the interior shuttle for stopping and the outer shuttle of rotation, so that silk thread smoothly takes off
Go out.
Above-mentioned technical problem is solved, the present invention is adopted the following technical scheme that：Embroidery machine inner rotating-shuttle opens shuttle drive mechanism, bag
Include main shaft and the rotary shuttle shaft vertical with the main shaft, the rotary shuttle shaft side be arranged in parallel and one opens shuttle drive shaft, sets on the main shaft
There is out shuttle driving cam to drive and open shuttle drive shaft axially movable, the shuttle drive shaft of opening is movably arranged at out shuttle shaft sleeve
It is interior, it is described open shuttle shaft sleeve and open shuttle back-moving spring is provided with out between shuttle drive shaft, the shuttle drive shaft head end of opening is provided with
Shuttle hook is driven, the shuttle hook of opening is acted on the interior shuttle on rotary shuttle shaft head end rotating shuttle, rotates clockwise interior shuttle.
Preferably, the shuttle hook of opening is installed on out on shuttle seat.
Preferably, the ladder head that diameter diminishes is provided with opening shuttle drive shaft head end, open shuttle seat and be fixed on by hooping structure
On ladder head.
Preferably, the shuttle hook of opening includes opening shuttle head towards rotating shuttle, it is described open shuttle head be provided with promote in shuttle rotate
Open shuttle inclined-plane.
Preferably, the shuttle hook of opening also includes opening shuttle plate, and the shuttle plate of opening is L-type, described to open shuttle plate side and Kai Suo seats
Fixed, the shuttle head of opening is provided projectingly on out shuttle plate end side.
Preferably, it is described to open shuttle head and open shuttle plate and be structure as a whole, open shuttle plate and fixed by bolt and Kai Suo seats.
Preferably, the tail end for opening shuttle drive shaft is provided with bearing or roller and is matched somebody with somebody with the outer peripheral face for opening shuttle driving cam
Close.
Technical scheme, in the rotating shuttle course of work, main shaft opens shuttle drive shaft by opening the driving of shuttle driving cam
Along its axis linear reciprocating motion, bar silk thread around interior shuttle half-turn start shedding off when, the shuttle hook strip of opening for opening shuttle drive shaft head end is moved
Interior shuttle is rotated clockwise, and reduces the pressure between the outer shuttle of rotating shuttle and Nei Suo, and bar silk thread is in Nei Suo and stops deviating between hook
When, bar silk thread broken string can be prevented or scar occur.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation one of bottom line broken string auto-induction apparatus；
Fig. 2 is the structural representation two of bottom line broken string auto-induction apparatus；
Fig. 3 is that bottom line is sensed locking shaft the structural representation after operating bar locking；
Fig. 4 is the structural representation that embroidery machine inner rotating-shuttle opens shuttle device；
Fig. 5 is out the cooperation schematic diagram of shuttle hook and interior shuttle.
Specific embodiment
Below mainly in combination with specific embodiment to the bottom line of ultrahigh speed embroidery machine broken string auto-induction apparatus and inner rotating-shuttle
Open shuttle device and make and illustrate.
First, with reference to Fig. 1 and Fig. 3 illustrate embroidery machine bottom line broken string auto-induction apparatus, including main shaft 2 and with the master
The vertical rotary shuttle shaft 1 of axle, the head end of the rotary shuttle shaft 1 are provided with rotating shuttle 10, and tail end is provided with rotating shuttle gear 11, sets on the main shaft 2
Having mainshaft gear 20 to engage with rotating shuttle gear 11 drives rotary shuttle shaft 1 and rotating shuttle 10 to rotate, and is provided with bottom line sense in the rear side of rotating shuttle 10
Seat 40 is answered, foundation line sensing actuating strut 41, the bottom line sensing actuating strut 41 and bottom line on the bottom line sense base 40, is hinged
It is provided with torsion spring 402 between sense base 40, the rotary shuttle shaft side be arranged in parallel bottom line sensing action shaft 4, the bottom line sensing
Action shaft 4 is movably arranged in bottom line sensing start shaft sleeve 49, and the bottom line sensing start shaft sleeve 49 senses start with bottom line
Action shaft back-moving spring 48 is provided between axle 4, and the main shaft 2 is provided with bottom line sensing driving cam 21 and action shaft is sensed with bottom line
4 tail end effect, the head end of the bottom line sensing action shaft 4 are provided with Actuator Division and sense the head end effect of actuating strut 41 with bottom line,
Bottom line 103 is blocked in the tail end that bottom line senses actuating strut 41, is provided with bottom line and breaks on the movement locus that bottom line senses actuating strut 41
Line induction apparatuss 45.
While main shaft 2 drives rotary shuttle shaft 1 to rotate by rotating shuttle gear 11, mainshaft gear 20 and bottom line sensing is driven to drive
Cam 21 is rotated, and bottom line sensing driving cam 21 drives bottom line sensing action shaft 4 to move along a straight line, due to action shaft back-moving spring 48
Effect, bottom line sensing action shaft 4 move to extreme position after can reset, thus bottom line sensing action shaft 4 can be formed along bottom line
The straight line back and forth movement of sensing start shaft sleeve 49.
Bottom line senses actuating strut 41 equivalent to a lever, and bottom line senses actuating strut 41 at torsion spring 402, bottom line 103 and bottom
The reciprocally swinging of both fixed tracks is kept in the presence of line sensing actuating strut 41, when bottom line 103 breaks, bottom line 41 liang of actuating strut of sensing
The balance at end is destroyed, and bottom line sensing actuating strut 41 reaches the induction point of bottom line broken string induction apparatuss 45, now, bottom line broken string sensing
Device 45 sends bottom line disconnection signal to controller.
The bottom line sense base 40 is provided with least two adjustment holes 401, and the kink of one end snaps in adjustment hole.According to
According to the power of 103 tension force of bottom line, need to be adjusted the power of torsion spring 402, on bottom line sense base 40, be provided with multiple tune
The kink of torsion spring end is snapped in different adjustment holes by knothole 401, and the tension force of adjustable torsion spring 402 is prevented because of bottom line
Caused by power and foreign body, bottom line sensing actuating strut 41 does not reset.
The Actuator Division includes start seat 43, and the start seat top is provided with start 44, and the start 44 is provided with
Bearing or roller.The lower rotation of the start seat 43 is fixed on bottom line sensing action shaft 4 and by hooping structure.Its
In, bearing or roller are set in start 44, it is rolling friction to make between start head and bottom line sensing actuating strut 41, makes motion
Friction can be reduced smoothly and at utmost.And unscrew the anchor ear on start seat 43 and can adjust start seat 43 and start 44 bottom of at
Front and back position on line sensing action shaft 4, then fixes anchor ear, reaches the purpose for adjusting the sensitive time.
The bottom line sensing actuating strut 41 includes the L-type section 411 of the circular arc bending segment 412 and tail end of head end, the circular arc
L-type kink is provided between bending segment and L-type section.Start 44 is acted on circular arc bending segment 412, and L-type section 411 is made with bottom line
With the hinged support of bottom line sensing actuating strut 41 is arranged on the connecting position of circular arc bending segment 412 and L-type kink.
In addition, bottom line sensing 4 tail end of action shaft is provided with roller head 47, the roller head 47 is bearing or roller.
It is rolling friction to make between bottom line sensing action shaft 4 and bottom line sensing driving cam 21, makes motion smoothly and at utmost can subtract
It is few to rub.
Perpendicular locking shaft 46 is provided with bottom line sensing action shaft 4 side, the locking shaft 46 by solenoid actuated,
The head end of the locking shaft 46 is provided with locking head 461, and on the bottom line sensing action shaft 4, the correspondence locking head is provided with locking
Groove.During trimming, bottom line 103 and bar silk thread can not be interfered with each other, it is necessary to stop bottom line sensing actuating strut 41, now, control
Device control electric magnet is powered, and solenoid actuated locking shaft 46 is moved to 4 direction of bottom line sensing action shaft, and locking head 461 snaps in lock
Only groove, then bottom line sensing 4 stopping action of action shaft, so that making bottom line sensing actuating strut 41 stop sensing action shaft 4 to bottom line
Direction rotates.
Embroidery machine bottom line broken string autostop method：
When main shaft 2 rotates, drive mainshaft gear 20 and bottom line sensing driving cam 21 to rotate, rotary shuttle shaft 1 and rotating shuttle 10 with
11 synchronous axial system of rotating shuttle gear, while bottom line sensing driving cam 21 drives bottom line sensing action shaft 4 to sense action shaft along bottom line
Sleeve 49 does straight line back and forth movement；
When having bottom line 103, bottom line 103 senses actuating strut 41, bottom line sense in bottom line with bottom line sensing 4 collective effect of action shaft
Actuating strut 41 is answered to do normal reciprocally swinging, bottom line sensing actuating strut 41 will not reach the induction point of bottom line broken string induction apparatuss 45,
When bottom line 103 breaks, the balance at 41 two ends of bottom line sensing actuating strut is destroyed, and bottom line sensing actuating strut 41 reaches bottom line broken string sense
The induction point of device 45 is answered, now, bottom line breaks induction apparatuss 45 to controller transmission bottom line disconnection signal；
Then, controller control spindle motor stops operating.
During trimming, bottom line sensing action shaft 4 is needed to stop, now controller sends signal to electric magnet, and electric magnet is powered
Locking shaft 46 is driven to move to 4 direction of bottom line sensing action shaft, final locking head 461 snaps in lock groove, makes bottom line sense start
Axle 4 stops to bottom line sensing actuating strut 41 moving.
As shown in Figure 4 and Figure 5, embroidery machine inner rotating-shuttle opens shuttle device, be arranged in parallel in 1 side of the rotary shuttle shaft and one drives shuttle
Drive shaft 3, the main shaft 2 are provided with out the driving of shuttle driving cam 22 and open shuttle drive shaft 3 axially movable, described to open shuttle drive shaft
3 are movably arranged at out in shuttle shaft sleeve 34, it is described open shuttle shaft sleeve 34 and open be provided with out between shuttle drive shaft 3 shuttle reset
Spring 33, it is described open 3 head end of shuttle drive shaft be provided with out the effect of shuttle hook 31 and interior shuttle 101 drive in shuttle rotate clockwise.
The shuttle hook 31 of opening is installed on out on shuttle seat 32, and the shuttle seat of opening is provided with hooping structure 321 and opens shuttle drive shaft 3
Head end connects.The shuttle hook 31 of opening includes opening shuttle head 311 towards rotating shuttle, and the shuttle head 311 of opening is provided with 101 turns of shuttle in promotion
Dynamic opens shuttle inclined-plane 3111.The shuttle hook of opening also includes opening shuttle plate 310, and the shuttle plate of opening is L-type, described to open shuttle plate side and open
Shuttle seat is fixed, and the shuttle head 311 of opening is provided projectingly on out shuttle plate end side.The tail end for opening shuttle drive shaft is provided with bearing
Or roller 30 is coordinated with the outer peripheral face for opening shuttle driving cam 22.
The ladder head that diameter diminishes is provided with 3 head end of shuttle drive shaft is opened, shuttle seat 32 is opened and rank is fixed on by hooping structure 321
The bolt of anchor ear on terraced head, is unclamped, scalable opens shuttle seat in the axial location for opening shuttle drive shaft, after the completion of regulation, confine anchor ear
Bolt, such that it is able to reach adjust in spacing between shuttle 101 and Kai Suo hooks 31 purpose, finally realize that internal shuttle is suitable
The regulation of hour hands rotational angle.
It is ladder structure of right angle to open shuttle head 311, opens shuttle inclined-plane 3111 and is located on the hypotenuse of right-angled trapezium, and on interior shuttle ring
Breach 1101 is provided with, shuttle head is opened and is entered breach, opened shuttle inclined-plane and coordinate shuttle in promotion to turn clockwise with gap edge.
Open shuttle head 311 and open shuttle plate 310 and be structure as a whole, open shuttle plate 310 and fixed by bolt and Kai Suo seats 32, need to change
When driving shuttle hook, bolt is turned on.
Coordinate with the outer peripheral face for opening shuttle driving cam 22 as the tail end for opening shuttle drive shaft 3 is provided with bearing or roller, most
Big degree is opened shuttle driving cam and opens the friction between shuttle drive shaft.
When main shaft 2 rotates, mainshaft gear 20 and 22 rotating Vortex of shuttle driving cam is opened, in mainshaft gear 20 and rotating shuttle gear
Under 11 gearing, rotary shuttle shaft 1 and outer shuttle then rotating in same direction, meanwhile, open shuttle driving cam 22 and open shuttle back-moving spring 33
In the presence of, open 3 linear reciprocating motion of shuttle drive shaft, bar silk thread around interior shuttle half-turn start shedding off when, interior shuttle 101 catches stopping
Hook 12 simultaneously stops, and the shuttle hook 31 of opening for opening 3 head end of shuttle drive shaft drives interior shuttle 101 to rotate clockwise, reduce rotating shuttle outer shuttle and
Pressure between interior shuttle, when bar silk thread is deviate between interior shuttle 101 and stopping hook 12, can prevent bar silk thread broken string or wound occur
Trace.
Claims (7)
1. embroidery machine inner rotating-shuttle opens shuttle drive mechanism, including main shaft and the rotary shuttle shaft vertical with the main shaft, it is characterised in that：Institute
State rotary shuttle shaft side and be arranged in parallel and one open shuttle drive shaft, the main shaft is provided with out shuttle driving cam and drives opens shuttle drive shaft along axle
To motion, the shuttle drive shaft of opening is movably arranged at out in shuttle shaft sleeve, described to open shuttle shaft sleeve and open shuttle drive shaft
Between be provided with out shuttle back-moving spring, the shuttle drive shaft head end of opening is provided with out shuttle hook, described to open shuttle hook and rotary shuttle shaft head end rotating shuttle
On the effect of interior shuttle, rotate clockwise interior shuttle.
2. embroidery machine inner rotating-shuttle according to claim 1 opens shuttle drive mechanism, it is characterised in that：It is described to open the installation of shuttle hook
In opening on shuttle seat.
3. embroidery machine inner rotating-shuttle according to claim 2 opens shuttle drive mechanism, it is characterised in that：Spindle nose is driven shuttle is driven
End is provided with the ladder head that diameter diminishes, and opens shuttle seat and is fixed on ladder head by hooping structure.
4. embroidery machine inner rotating-shuttle according to claim 2 opens shuttle drive mechanism, it is characterised in that：The shuttle hook of opening includes
Open shuttle head towards rotating shuttle, it is described open shuttle head be provided with promote in shuttle rotate open shuttle inclined-plane.
5. embroidery machine inner rotating-shuttle according to claim 4 opens shuttle drive mechanism, it is characterised in that：The shuttle hook of opening also is wrapped
Include out shuttle plate, described shuttle plate to be opened for L-type, described to open shuttle plate side and Kai Suo seats are fixed, the shuttle head of opening is provided projectingly on out shuttle
Plate end side.
6. embroidery machine inner rotating-shuttle according to claim 5 opens shuttle drive mechanism, it is characterised in that：It is described to open shuttle head and open
Shuttle plate is structure as a whole, and opens shuttle plate and is fixed by bolt and Kai Suo seats.
7. the embroidery machine inner rotating-shuttle according to any one of claim 1 to 6 opens shuttle drive mechanism, it is characterised in that：It is described
The tail end for opening shuttle drive shaft is provided with bearing or roller and the outer peripheral face cooperation for opening shuttle driving cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424880.XA CN104988679B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle opens shuttle drive mechanism |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424880.XA CN104988679B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle opens shuttle drive mechanism |
| CN201410203274.0A CN103966783B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle leaves shuttle device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410203274.0A Division CN103966783B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle leaves shuttle device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104988679A CN104988679A (en) | 2015-10-21 |
| CN104988679B true CN104988679B (en) | 2017-03-29 |
Family
ID=51236766
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410203274.0A Active CN103966783B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle leaves shuttle device |
| CN201510424880.XA Active CN104988679B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle opens shuttle drive mechanism |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410203274.0A Active CN103966783B (en) | 2014-05-13 | 2014-05-13 | Embroidery machine inner rotating-shuttle leaves shuttle device |
Country Status (3)
| Country | Link |
|---|---|
| KR (1) | KR101588374B1 (en) |
| CN (2) | CN103966783B (en) |
| WO (1) | WO2015172421A1 (en) |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE872148C (en) * | 1945-04-18 | 1953-03-30 | Mefina Sa | Retaining device for the bobbin case |
| GB871101A (en) * | 1959-04-06 | 1961-06-21 | Singer Mfg Co | Bobbin thread case opener mechanism |
| JPH07213772A (en) * | 1994-02-04 | 1995-08-15 | Juki Corp | Shuttle body rotation preventing device for sewing machine horizontal shuttle |
| JP2001300170A (en) * | 2000-04-27 | 2001-10-30 | Juki Corp | Opener device of sewing machine horizontally rotating shuttle |
| DE10261339C1 (en) * | 2002-12-28 | 2003-11-13 | Duerkopp Adler Ag | Sewing machine looper has a bobbin capsule, with lifter cams, and a lifter mechanism with a lifter lever at the capsule lifter, and a feeler lever at the surface of an axial cam disk |
| CN1603505A (en) * | 2004-11-16 | 2005-04-06 | 王剑 | Indefinite lower thread mechanism of embroidery machine and dedicated rotating shuttle thereof |
| JP5048287B2 (en) * | 2006-08-17 | 2012-10-17 | 株式会社廣瀬製作所 | Full rotation pot |
| DE102007050245A1 (en) * | 2007-10-20 | 2009-04-23 | Dürkopp Adler AG | Sewing machine and gripper system for sewing machine |
| JP2009100901A (en) * | 2007-10-23 | 2009-05-14 | Brother Ind Ltd | Shuttle mechanism for sewing machine |
| JP2010046108A (en) * | 2008-08-19 | 2010-03-04 | Juki Corp | Horizontal hook of sewing machine |
| TW201035403A (en) * | 2009-03-16 | 2010-10-01 | Chee Siang Ind Co Ltd | Bobbin case opener of sewing machine |
| KR20130001958U (en) * | 2011-09-16 | 2013-03-26 | 치 시앙 인더스트리얼 컴퍼니 리미티드 | A structure of bobbin case opener for sewing machine |
| CN203807745U (en) * | 2014-05-13 | 2014-09-03 | 诸暨市新信机电科技有限公司 | Device for opening internal shuttle of rotating shuttle of embroidery machine |
| CN104988678B (en) * | 2014-05-13 | 2017-03-29 | 浙江信胜缝制设备有限公司 | Embroidery machine inner rotating-shuttle opens shuttle mechanism automatically |
-
2014
- 2014-05-13 CN CN201410203274.0A patent/CN103966783B/en active Active
- 2014-05-13 CN CN201510424880.XA patent/CN104988679B/en active Active
- 2014-06-20 WO PCT/CN2014/080398 patent/WO2015172421A1/en active Application Filing
- 2014-07-07 KR KR1020140084755A patent/KR101588374B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015172421A1 (en) | 2015-11-19 |
| CN103966783B (en) | 2015-08-26 |
| KR101588374B1 (en) | 2016-01-27 |
| CN104988679A (en) | 2015-10-21 |
| CN103966783A (en) | 2014-08-06 |
| KR20140109838A (en) | 2014-09-16 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Haijiang Inventor before: Wang Haijiang Inventor before: Tian Guiyu |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170119 Address after: 311800 Zhejiang city in Shaoxing Province, Zhuji City, East Street and East Road No. 537 Applicant after: ZHEJIANG XINSHENG SEWING EQUIPMENT Co.,Ltd. Address before: 311800 Zhejiang city in Shaoxing Province, Zhuji City, East Street and East Road No. 537 Applicant before: ZHUJI XINXIN ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. |
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Address after: 311800 No. 537 Huandong Street and East Road, Zhuji City, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Xinsheng Science and Technology Co.,Ltd. Address before: 311800 No. 537 Huandong Street and East Road, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Zhejiang Xinsheng Sewing Equipment Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Shuttle opening driving mechanism in rotary shuttle of embroidery machine Effective date of registration: 20220421 Granted publication date: 20170329 Pledgee: Bank of Beijing Limited by Share Ltd. Shaoxing Zhuji branch Pledgor: Zhejiang Xinsheng Science and Technology Co.,Ltd. Registration number: Y2022980004515 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230602 Granted publication date: 20170329 Pledgee: Bank of Beijing Limited by Share Ltd. Shaoxing Zhuji branch Pledgor: Zhejiang Xinsheng Science and Technology Co.,Ltd. Registration number: Y2022980004515 |