CN110409049A - Tricot machine, weaving method and the braided fabric of two-needle bar crochet hook - Google Patents
Tricot machine, weaving method and the braided fabric of two-needle bar crochet hook Download PDFInfo
- Publication number
- CN110409049A CN110409049A CN201810404939.2A CN201810404939A CN110409049A CN 110409049 A CN110409049 A CN 110409049A CN 201810404939 A CN201810404939 A CN 201810404939A CN 110409049 A CN110409049 A CN 110409049A
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- Prior art keywords
- needle
- needle bed
- component
- tricot machine
- crochet hook
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- 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.)
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- 239000004744 fabric Substances 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000009941 weaving Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 230000010511 looping mechanism Effects 0.000 claims abstract description 19
- 230000002146 bilateral effect Effects 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 17
- 230000033001 locomotion Effects 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 9
- 230000002441 reversible effect Effects 0.000 abstract description 6
- 238000009940 knitting Methods 0.000 description 20
- 238000009954 braiding Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/06—Patterned fabrics or articles
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B23/00—Flat warp knitting machines
- D04B23/02—Flat warp knitting machines with two sets of needles
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B23/00—Flat warp knitting machines
- D04B23/24—Flat warp knitting machines with cut needle presser arrangements to produce patterns
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/06—Needle bars; Sinker bars
- D04B27/08—Driving devices therefor
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
Tricot machine, weaving method and the braided fabric of a kind of two-needle bar crochet hook are provided.The tricot machine includes transmission mechanism and looping mechanism, wherein the transmission mechanism is by double spindle drives；The looping mechanism includes symmetrical front and back needle bed component, sinker component, front and back Anchor plate kit and more sley bar yarn guiding assembly.It is symmetrically placed before and after the front and back needle bed component；The sley bar component can be in unilateral needle bed lopping, bilateral needle bed lopping or local two-needle bar lopping；The front and back Anchor plate kit is double pressers, the warp-knit fabric of single needle bed crochet hook can be knit out, the 3D pattern fabric that the characteristics such as reversible cloth, space fabric and tubular fabric can be woven again makes type, the pattern more diversification of fabric, also provides a possibility that more for the design of braided fabric.
Description
Technical field
The present invention relates to spinning warp knitting machine field of mechanical technique, a kind of specifically tricot machine of two-needle bar crochet hook.
Background technique
Tricot machine is divided into single needle bar warp knitting machine and double rib warp loom according to the needle bed number of configuration.Single needle bar warp knitting machine is only
It is equipped with a needle bed, produces the tricot machine of single-side fabric；Double rib warp loom is to be equipped with two column to be parallel to each other and mutually carry on the back
Pair needle bed tricot machine.Double rib warp loom can individually weave lopping on respective needle bed, then with partially or fully
The mode of connection is produced with the fabric with single needle bar warp knitting machine different-style and clour effect.
Tricot machine is divided into latch needle warp knitting, compound needle machine and bearded needle warp knitting machine according to the different of knitting needle again.Due to hook
Needle tricot machine is easily manufactured higher machine number (machine number refers to the quantity of knitting needle in every cun, and quantity is more, and machine number is higher), adapts to super
The needs of close or extra thin fabric production；And bearded needle warp knitting machine can weave under the action of its distinctive press plate mechanism and lack pressure warp knit
It organizes (tuck stitch and figured texture weave), forms other needle-like machines and be difficult to obtained, rare 3D pattern fabric, so crochet hook
Tricot machine is widely used at home.
But at present in domestic warp knit industry, the machine of bearded needle warp knitting machine is single needle bed form, i.e., by a main shaft
It is transmitted in unilateral swing arm by unilateral connecting rod, unilateral looping mechanism is driven to be woven, unilateral looping mechanism includes unilateral needle
Bed, unilateral sinker, unilateral pressing plate and two sley bar feed carriers are only capable of braiding single-side fabric, can not weave reversible cloth
Or tubular fabric.When needing reversible cloth or tubular fabric, manual suture is needed, processing cost has not only been increased but also has caused material
Waste.
The present invention relates to a kind of tricot machines of two-needle bar crochet hook, can directly knit out reversible cloth, space fabric, cylinder and knit
Object.
Summary of the invention
The purpose of the present invention is to provide a kind of Simplex machine, weaving method and braided fabrics.
For above-mentioned Related Technical Issues, a kind of reversible cloth, cylinder that can directly knit out special flower pattern is invented
Fabric, space fabric two-needle bar crochet hook tricot machine.
To realize the above-mentioned technical purpose, technical scheme is as follows.
A kind of Simplex machine, the present invention are mainly reflected in transmission mechanism and looping mechanism.Transmission mechanism is by double
Spindle drive drives the front and back swing arm motion connected on rack balance staff by connecting rod by the transmission component on main shaft respectively, promotees
Front and back is set to do braiding movement respectively at coil assembly.Looping mechanism includes symmetrical front and back needle bed component, front and back sinker component, preceding
Rear fender component and more sley bar yarn guiding assembly.Wherein front and back needle bed component includes guide holder, fore-aft travel seat, front and back needle bed seat
And crochet hook；Front and back sinker component includes sinker bar and front and back sinker；Front and back Anchor plate kit includes front and back pressure needle seat and pressure
Plate.More sley bar yarn guiding assembly includes swing arm, sley bar seat and sley point.
Weaving method includes: using front and back needle bed component, front and back sinker component, front and back Anchor plate kit and more sley bar to be led
The mutually matched braiding step of yarn component.
Braided fabric is obtained by above-mentioned weaving method.
Beneficial effects of the present invention.
Tricot machine field is a breakthrough to the tricot machine of two-needle bar crochet hook of the invention at home.The crosspointer that inventor designs
Bed bearded needle warp knitting machine has double pressers, the warp-knit fabric of single needle bed crochet hook can be knit out but also weave reversible cloth,
Every the 3D pattern fabric of the characteristics such as fabric and tubular fabric, makes type, the pattern more diversification of fabric, be also the design of braided fabric
A possibility that more, is provided.
Detailed description of the invention
In order to make the content of the present invention more clearly understood, below according to specific embodiment and in conjunction with attached drawing,
The present invention is described in further detail, wherein.
Fig. 1 shows the diagrams of the Simplex machine of the application.
Fig. 2 indicates the driving member in the transmission mechanism of the looping mechanism of the Simplex machine of the application.
Fig. 3 indicates the transmission side of the upper underdrive of the front and back needle bed of the needle bed mechanism of the Simplex machine of the application
Formula.
Fig. 4 indicates the transmission side of the transmission that swings of the needle bed and comb arrangement of the Simplex machine of the application
Formula.
Fig. 5 indicates the kind of drive of the Sinker mechanism of the Simplex machine of the application.
Fig. 6 indicates the kind of drive of the press plate mechanism of the Simplex machine of the application.
Fig. 7 indicates the loop-forming element in the looping mechanism of the Simplex machine of the application.
Fig. 8 shows the lopping principles that the Simplex machine of the application is woven.
Specific embodiment
As shown in Figure 1, the present invention is a kind of Simplex machine, the major part of this tricot machine is shown in figure,
That is transmission mechanism and looping mechanism.
In Fig. 1 and Fig. 2, transmission mechanism is machine by principal axis A and the bis- spindle drives of main shaft B；Driving motor 1 passes through belt
2 drive principal axis A rotation, are fixed on needle bed driving member 110, sinker actuation part 120, sley bar driving member 130 and the pressing plate of principal axis A
Driving member 140 and then rotates, and principal axis A passes through the gear (not shown) drive main shaft B rotation that its behind is arranged in, to drive solid
The pressing plate driving member 1401 for being scheduled on main shaft B is and then rotated around main shaft B.Central balance staff F, preceding balance staff D, rear pendulum are also shown in Fig. 1
Axis C and central balance staff F, details are aftermentioned.
As shown in figure 3, the needle bed component in looping mechanism moves up and down, controlled by the same needle bed driving member 110.Needle bed
Mechanism point front and back needle bed, preceding needle bed are living by needle bed swing arm 111, connection swing arm 112, preceding needle bed connecting rod 113, preceding needle bed before the side of right side
Dynamic seat 115, preceding needle bed plate 116 and preceding crochet hook 117 form, rear needle bed by needle bed swing arm 118 behind the side of left side, rear needle bed connecting rod 119,
Needle bed sliding seat 1110, rear needle bed plate 1111 and rear crochet hook 1171 form afterwards.Wherein front and back needle bed sliding seat 115,1110 is fixed
On activity-oriented seat 114, activity-oriented seat 114 is fixed on central balance staff F.
Needle bed driving member 110 is ring cam set, thus the up and down motion curve of front and back needle bed is consistent.In order to make front and back
The up and down motion curve of needle bed differs 180 ° in main shaft B corner phase, and the rear needle bed swing arm 118 of needle bed driving member 110 is with before
Roller a ', b ' and a, b are separately mounted to the upper and lower corresponding of needle bed driving member 110 inside and outside two pairs set by needle bed swing arm 111
Position.That is, two contact lines of two outer roller b ' and b and needle bed driving member 110 should be in same with the axis of the second main shaft B
In a plane.In this way, the up and down motion of rear needle bed passes to rear needle bed swing arm 118 and rear needle bed connecting rod by needle bed driving member 110
119 and it is transmitted to rear needle bed sliding seat 1110, so that crochet hook 1171 moves up and down after driving；The up and down motion of preceding needle bed is by needle bed
Driving member 110 is transmitted to by the preceding needle bed swing arm 111 before being locked on balance staff D be equally locked at same root before on balance staff D
Swing arm 112 is connected, then preceding needle bed sliding seat 115 is transmitted to by preceding needle bed connecting rod 113, so that about 117 crochet hook is transported before driving
It is dynamic.
As shown in figure 4, adjusting the configuration of looping mechanism in order to keep transmission mechanism compact and improving speed.The pendulum of sley bar
The dynamic swing with needle bed shares the same sley bar driving member 130, and amplitude of fluctuation is then located at the hinge on rocker arm by respective connecting rod
Position is connect to determine.
Sley bar driving member 130 is ring cam set, and sley bar driving member 130 is in contact with the surface of inside and outside roller a ', b ', and fills
Have a ', then for loop on rear balance staff C, one end of sley bar rocker arm 131 and first connecting rod 132 are hinged for the sley bar rocker arm 131 of b ', first
One end of connecting rod 132 is hinged with the sley bar swing arm 133 being locked on central balance staff F.Sley bar swing arm 133 while and second connecting rod
134 one end is hinged, and the other end of second connecting rod 134 is hinged with the upper swing arm 135 being locked on upper balance staff G.In this way, comb
The rotation of comb driving member 130 makes central balance staff F progress pendulum motion by the transmitting of each rocker arm, connecting rod, and punch block 136 also with it is upper
Balance staff G is locked together, thus punch block 136 due to upper balance staff G swing and carry out necessary swing campaign.
As shown in figure 5, the sinker component movement in looping mechanism, is controlled by the same sinker actuation part 120.Sedimentation
Piece mechanism point front and back sinker component, preceding sinker are made of sinker bar 126 before right side and preceding sinker 125；Sinker afterwards
It is made of left side side's sinker rocker arm 121, connecting rod 122, sinker swing arm 123, rear sinker bar 124 and rear sinker 1251,
Wherein front and back sinker bar 125,1251 is fixed in sinker swing arm 123, and sinker swing arm 123 is fixed on central balance staff F.
Front and back sinker 125,1251 is connected, i.e., front and back sinker 125,1251 is swung to before machine or after machine simultaneously.
Sinker actuation part 120 is ring cam set, and sinker actuation part 120 is in contact with the surface of inside and outside roller a ', b ', and is equipped with
A ', b ' sinker rocker arm 121 then loop is on rear balance staff C, one end of sinker rocker arm 121 and connecting rod 122 are hinged, connecting rod
Sinker swing arm 123 of 122 one end and loop on central balance staff F is hinged.Its swing campaign is passed by sinker
Sinker rocker arm 121 of the moving part 120 by loop on rear balance staff C swing up and down and the up and down motion of connecting rod 122 is driven
It realizes.Front and back sinker 125,1251 is mounted in sinker swing arm 123, and effect is that new coil is held in knitting cycle
And help lasso.
As shown in fig. 6, press plate mechanism divides front pressuring plate and rear fender, front pressuring plate is driven by main shaft B, is mainly driven by front pressuring plate
Part 1401, front pressuring plate rocker arm 1411, front pressuring plate swing arm 1421, front rod 1431, front pressuring plate arm 1441, front pressuring plate sliding seat 1451
It is formed with front pressuring plate 1461；Rear fender is driven by principal axis A, mainly by rear fender driving member 140, rear fender rocker arm 141, rear fender
Swing arm 142, back link 143, rear fender arm 144, rear fender sliding seat 145 and rear fender 146 form；Front and back platen arm 1441,
144 are fixed on central balance staff F.Front pressuring plate 1461 and rear fender 146 separate, are symmetrically placed, i.e. front and back pressing plate is by respective biography
Moving part transmission swings it to before machine or after machine.Now the movement of rear fender component is illustrated, the movement of front pressuring plate component with
It is consistent.
Later Anchor plate kit carries out movement explanation, and rear fender driving member 140 is ring cam set, rear fender driving member 140 with
Inside and outside roller a ', b ' surface be in contact, and equipped with a ', b ' pressing plate rocker arm 141 be then locked on rear balance staff C, in this way after press
Moving forward and backward for plate is to be transferred to same locking by the pressing plate rocker arm 141 being locked on rear balance staff C by rear fender driving member 140
Pressing plate swing arm 142 on rear balance staff C, then by realized on connecting rod 143 direct-drive to rear fender arm 144 be mounted on after press
Rear fender 146 on plate arm 144 moves forward and backward.It is to play the role of assisting knocking in knitting cycle that it, which is acted on,.
Tricot machine, transmission mechanism and looping mechanism described above are all example.Technical solution of the present invention is not limited to
The specific structure of tricot machine shown in the drawings, transmission mechanism and looping mechanism.Its specific structure can change according to actual needs
Become.Such as the knitting cycle of bilateral looping mechanism is completed at 360 ° of two-needle bar main axis, transmission mechanism drives bilateral coiler
Structure is completed knitting cycle and is all not specifically limited.It is illustrated as the cam-type kind of drive, but the present invention is not limited to cam-type transmission,
All kinds of drive based on the lopping curve for forming two-needle bar crochet hook machine are within the scope of the present invention.
Below according to Fig. 7 and Fig. 8, illustrate the lopping principle of the Simplex machine of the application, specifically, be through
The working condition of volume machine.
In Fig. 7, the Simplex machine of the application respectively includes front and back crochet hook 117,1171；Front and back sinker 125,
1251；Sley point 137,；Front and back pressing plate 146,1461.
As shown in figure 8, the knitting cycle of crochet hook includes: to move back circle, band yarn, pressing, knocking over, kinking, gripping, lopping, drawing.
(draw-off mechanism does not illustrate in the present invention).
Fig. 8 (a), which is shown, moves back circle process, and wherein crochet hook rises, and old coil is fallen back on shank, sinker upper piece is transported forward
It is dynamic, old coil is pushed down, the sley point with yarn is to swinging before crochet hook needle.
Fig. 8 (b), 8 (c) show band yarn process, wherein crochet hook rises to that highest point is motionless, and sley point swings to needle by needle back
Yarn is coiled into new coil under the action of transverse-moving mechanism by front position on shank.
Fig. 8 (d) shows pressing, knocking over, kinking process, wherein crochet hook continues decline so that new coil enters syringe needle, works as hook
Needle drops to needle point on sedimentation plate plane, and pressing plate is gradually squeezed to crochet hook, so that crochet hook is silent, old coil deviates from needle from shank
Hook, crochet hook continue to decline.
See that Fig. 8 (e), 8 (f) show gripping, knitting cycle, wherein sinker holds the old coil extracted, crochet hook decline
Extremely minimum, pressing plate exits.Sinker exits simultaneously, prepares for the lopping of rear needle bed.On rear needle bed crochet hook at this time starts
It rises, needle bed takes up one's knitting coil after progress.
In the knitting cycle of above-mentioned preceding needle bed, the looping mechanism of rear needle bed is not taken exercises, completes knocking over to preceding needle bed
Setting in motion after process, woven stitch, countless coils are braided connection and form fabric.
In addition, weaving method of the invention is front and back needle bed component, the sinker component, front and back pressing plate group by looping mechanism
Part and more sley bar yarn guiding assembly is cooperated are completed, this process is knitting cycle.Sley bar component can be in unilateral needle bed, bilateral needle
Bed or local two-needle bar carry out lopping, are referred to Fig. 7 and Fig. 8 in conjunction with the detailed process of the process that pressing plate is woven, method
Explanation.
In addition, the application further relates to the braided fabric obtained by above-mentioned weaving method.
The advantages of illustrated and described above basic principles and main features and the application.The technical staff of the industry answers
The understanding, the application are not restricted to the described embodiments, and the above embodiments and description only describe the application's
Principle, under the premise of not departing from spirit and scope, the application be will also have various changes and improvements, these variation and
Improvement is both fallen within the scope of claimed this patent.
Claims (10)
1. a kind of tricot machine of two-needle bar crochet hook, the tricot machine includes transmission mechanism and looping mechanism, before looping mechanism includes
Needle bed component, rear needle bed component, preceding sinker component, rear sinker component, front pressuring plate component, rear fender component and more
Sley bar yarn guiding assembly, wherein the transmission mechanism is by double spindle drives.
2. the tricot machine of two-needle bar crochet hook as described in claim 1, which is characterized in that the first spindle drive of double main shafts
At 360 °, 360 ° of the second main axis of double main shafts is driven by connector.
3. the tricot machine of two-needle bar crochet hook as described in claim 1, which is characterized in that the preceding needle bed component and the rear needle
The movement of bed component includes being driven and swinging up and down.
4. the tricot machine of two-needle bar crochet hook as described in claim 1, which is characterized in that the movement of the sinker component includes
It swings.
5. the tricot machine of two-needle bar crochet hook as described in claim 1, which is characterized in that the front pressuring plate component and the rear pressure
Board group part is double clamp mechanism, and the pressing plate that the double clamp mechanism is installed is replaceable.
6. the tricot machine of two-needle bar crochet hook as claimed in claim 5, which is characterized in that the pressing plate according to process choice press or
It does not press, using corresponding technique, processes corresponding notch in the pressing plate.
7. the tricot machine of two-needle bar crochet hook as described in claim 1, which is characterized in that the sley bar yarn guiding assembly is in unilateral needle
Bed, bilateral needle bed or local two-needle bar carry out lopping.
8. a kind of weaving method is woven using the tricot machine of described in any item two-needle bar crochet hooks of claim 1 to 7.
9. a kind of braided fabric is woven by the tricot machine of described in any item two-needle bar crochet hooks of claim 1 to 7.
10. a kind of braided fabric is woven by weaving method according to any one of claims 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404939.2A CN110409049B (en) | 2018-04-28 | 2018-04-28 | Warp knitting machine with double needle bed crochet hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810404939.2A CN110409049B (en) | 2018-04-28 | 2018-04-28 | Warp knitting machine with double needle bed crochet hook |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110409049A true CN110409049A (en) | 2019-11-05 |
| CN110409049B CN110409049B (en) | 2024-07-02 |
Family
ID=68357634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810404939.2A Active CN110409049B (en) | 2018-04-28 | 2018-04-28 | Warp knitting machine with double needle bed crochet hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110409049B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753056A (en) * | 2022-05-16 | 2022-07-15 | 泉州汇成针织有限公司 | Cylindrical guide bar device and warp knitting machine with same |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203320243U (en) * | 2013-05-14 | 2013-12-04 | 常州市武进五洋纺织机械有限公司 | Two-needle-bed warp knitting machine |
| CN105220352A (en) * | 2015-10-27 | 2016-01-06 | 江苏润源控股集团有限公司 | A kind of knitting mechanism of double rib warp loom |
-
2018
- 2018-04-28 CN CN201810404939.2A patent/CN110409049B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203320243U (en) * | 2013-05-14 | 2013-12-04 | 常州市武进五洋纺织机械有限公司 | Two-needle-bed warp knitting machine |
| CN105220352A (en) * | 2015-10-27 | 2016-01-06 | 江苏润源控股集团有限公司 | A kind of knitting mechanism of double rib warp loom |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753056A (en) * | 2022-05-16 | 2022-07-15 | 泉州汇成针织有限公司 | Cylindrical guide bar device and warp knitting machine with same |
| CN114753056B (en) * | 2022-05-16 | 2023-12-15 | 泉州汇成针织有限公司 | Cylinder type guide bar device and warp knitting machine with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110409049B (en) | 2024-07-02 |
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