CN101310055B - Method and device for cutting/holding warp of weft knitting machine - Google Patents
Method and device for cutting/holding warp of weft knitting machine Download PDFInfo
- Publication number
- CN101310055B CN101310055B CN2006800428554A CN200680042855A CN101310055B CN 101310055 B CN101310055 B CN 101310055B CN 2006800428554 A CN2006800428554 A CN 2006800428554A CN 200680042855 A CN200680042855 A CN 200680042855A CN 101310055 B CN101310055 B CN 101310055B
- Authority
- CN
- China
- Prior art keywords
- warp thread
- cut
- needle
- bar
- knitting needle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009940 knitting Methods 0.000 title claims abstract description 128
- 238000000034 method Methods 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 claims description 64
- 230000015572 biosynthetic process Effects 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 claims description 10
- 230000009467 reduction Effects 0.000 claims description 3
- 238000009941 weaving Methods 0.000 claims description 3
- 230000035611 feeding Effects 0.000 description 39
- 238000009954 braiding Methods 0.000 description 24
- 238000005755 formation reaction Methods 0.000 description 13
- 238000006073 displacement reaction Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
- D04B15/56—Thread guides for flat-bed knitting machines
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
- D04B1/123—Patterned fabrics or articles characterised by thread material with laid-in unlooped yarn, e.g. fleece fabrics
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/38—Devices for supplying, feeding, or guiding threads to needles
- D04B15/54—Thread guides
- D04B15/56—Thread guides for flat-bed knitting machines
- D04B15/565—Associated thread-clamping or thread-severing devices
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
- D04B15/94—Driving-gear not otherwise provided for
- D04B15/96—Driving-gear not otherwise provided for in flat-bed knitting machines
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B39/00—Knitting processes, apparatus or machines not otherwise provided for
- D04B39/04—Knitting processes, apparatus or machines not otherwise provided for adapted for combined weft and warp knitting
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B7/00—Flat-bed knitting machines with independently-movable needles
- D04B7/14—Flat-bed knitting machines with independently-movable needles with provision for incorporating internal threads in laid-in fabrics
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
A method and a device for cutting/holding the warp of a weft knitting machine in which even a fabric using a warp fed from a warp insertion mechanism can be cut appropriately and the end yarn after cut can be held appropriately. In a weft knitting machine (1) into which a warp (4) can be inserted, a cut portion (14) is formed to intesect the warp (4) while reciprocating at an interval to a needle bed (6) in the longitudinal direction by swing operation perpendicular to the longitudinal direction of the needle bed (6), and lapping operation parallel with the longitudinal direction by the warp insertion mechanism (2). The warp (4) in which a cut portion (14) is formed is hooked to one or a plurality of knitting needles (7b) and held in place. The warp (4) is then cut by causing a blade (15) moving in the longitudinal direction of the needle bed (6) to act on the cut portion (14) thus held. The warp (4) existing on the warp insertion mechanism (2) side from the cutting position of the cut portion (14) is hooked to the knitting needle (7b) and held in place. Subsequently, knitting using the warp (4) can be started with the forward end kept held.
Description
Technical field
The present invention relates to can be at the warp thread cut-out from the row braiding to knitting needle and maintenance method and the device that insert the straight-bar machines of warp thread to being set up in parallel the knitting needle supply weft yarn on needle-bar when repeating.
Background technology
, in the straight-bar machines of braiding weft-knitted fabric, similarly organized in the past, warp thread stocking yarn feedway (for example with reference to No. 3452639 communique of Japan Patent) was set on straight-bar machines in order to weave with warp-knitted fabric.Insert in the mechanism at warp thread as this stocking yarn feedway, make a plurality of yarn feeding pipes go up mounting or dismounting at the tabular shuttle bar (race bar) of walking, make away waving of pad yarn that the shuttle bar moves along the length direction of needle-bar and the swing vertical, supply with stocking yarn as warp thread from each yarn feeding pipe with length direction.Wave in the mode of the above and below that becomes knitting needle at the tooth mouth and between 2 positions, carry out.Supply with warp thread by the pad yarn of walking the shuttle bar to a plurality of knitting needles, weave with knitting needle, can also the knitted parts weft-knitted fabric.Owing to can walk on the shuttle bar to install a plurality of yarn feeding pipes, if thereby use warp thread to insert mechanism, can also obtain the knitting width direction is divided into the knitted fabrics of a plurality of interval braidings.
In straight-bar machines, be provided with the cutter that the stocking yarn as weft yarn is cut off and carry out the yarn gripper (for example with reference to No. 2547683 communique of Japan Patent) that the end keeps behind the knitted fabric of braiding clothes unit.In addition, owing to it is also known for starting end and the terminal anti-unpacking method of untiing (for example with reference to No. 3099304 communique of Japan Patent) that prevents the knitted fabric that knits out when cutting off knitted fabric with clothes unit, thereby can utilize as required.And what also disclose the new knitted fabric that is used for taking up one's knitting swimmingly plays needle method (for example with reference to the special fair 3-77298 communique of Japan).
In straight-bar machines with warp thread insertion mechanism, equally about weft yarn, knitted fabric to clothes unit, if as disclosed cut-out and maintenances such as No. 2547683 communique of Japan Patent, No. 3099304 communique of Japan Patent, the special fair 3-77298 communiques of Japan, and then use the anti-technology of untiing as required, then can when cutting off stocking yarn, weave.For example, in body sheet knitted fabric of sweater etc., knitting width changes.In general body sheet knitted fabric, because the shoulder width is narrower than skirt width, thereby the fashioned knitting that knitting width is changed.And, when carrying out the withdrawal of needle of knitted fabric, though need be drop-down to tooth mouth below, in the part that knitting width enlarges, can not carry out drop-down fully.Particularly, finish in the braiding of the body sheet knitted fabric of clothes unit, in the part of the skirt width of the next body sheet knitted fabric that takes up one's knitting at the shoulder width, when the leap check room weaves continuously, for lower pulling force is played a role swimmingly, need to carry out pine eye braiding etc. more, efficient is not high.By cutting off stocking yarn with clothes unit, though the processing such as withdrawal of needle of the knitted fabric that need restart to weave, also can comprehensive high-efficiency ground making knit fabric.
But, insert in the straight-bar machines of mechanism having warp thread, do not possess cut-out and keep from walking a plurality of yarn feeding pipes that the shuttle bar installs as warp thread and the function of the stocking yarn of supplying with respectively.Therefore, even cut off weft yarn with clothes unit also in the knitted fabric with the tissue of warp knit comprising, can knit out the knitted fabric that a plurality of warp thread link to each other.In the operation of back, in order to carry out cutting off of knitted fabric effectively, need to use the drawn work making knit fabric, after braiding, to knitted fabric be cut off from the drawn work of knitted fabric withdrawing.
Summary of the invention
The object of the present invention is to provide a kind of warp thread of straight-bar machines to cut off and maintenance method and device, even for using the knitted fabric that inserts the warp thread of mechanism's supply from warp thread, the end yarn after also can suitably cutting off and cut off keeps.
The present invention is that a kind of warp thread that inserts the straight-bar machines of warp thread cuts off and the maintenance method, and it cuts off in the straight-bar machines that can insert warp thread and keeps warp thread, it is characterized in that,
Insert the rocking action and the pad yarn action parallel that mechanism is that carry out and length direction needle-bar is vertical by warp thread, form the be cut off portion different with knitted fabric by warp thread with this length direction;
The warp thread hook that formation is cut off portion remains on the knitting needle;
After keeping warp thread, blade is acted in the portion of being cut off and warp thread is cut off;
In the method, on the position of opening tooth mouth, at least one warp thread maintaining part is set along the length direction of described needle-bar;
The described rocking action that makes described warp thread insert mechanism can proceed to crosses the warp thread maintaining part;
Hook warp thread on this warp thread maintaining part and form the described portion that is cut off.
And in the present invention, it is characterized in that, during the knitted fabric of a plurality of clothes of continuous weaving, between clothes, form the described portion that is cut off.
And in the present invention, it is characterized in that, form between the described clothes described be cut off portion before, take off knitted fabric from knitting needle.
And in the present invention, it is characterized in that, the described portion of being cut off is formed move back and forth, cut off with described blade when cutting off the side of the portion that is cut off of reciprocal state, the portion that is cut off with respect to the opposing party who cuts off this side backward pull reduction prevents to be cut off by this blade.
And the warp thread that inserts the straight-bar machines of warp thread of the present invention cuts off and holding device, it is characterized in that, comprising:
A plurality of projections erect on the position that is arranged on away from the tooth mouth, arrange along the length direction of needle-bar;
Warp thread inserts mechanism, on near the tooth mouth the knitting needle 2 of the hook warp thread positions, up to the position of hook warp thread on projection, on these 3 positions, can carry out the pad yarn action of the length direction of rocking action and needle-bar at least, and on projection hook warp thread and form the portion of being cut off;
Holding unit will be hooked into by the warp thread that the warp thread insertion machine is configured to the portion of being cut off on the knitting needle of needle-bar and keep; With
Cutting unit cuts off the warp thread that this is cut off portion.
By following detailed description and accompanying drawing, can clear and definite purpose of the present invention, characteristic and advantage.
Description of drawings
Fig. 1 is the side sectional view as the major part of the straight-bar machines of one embodiment of the present invention.
Fig. 2 is the concise and to the point front view of the straight-bar machines of Fig. 1.
Fig. 3 is the side sectional view that the yarn feeding pipe of presentation graphs 1 is positioned at the state in the centre position (0) on the rear side needle-bar 6a.
Fig. 4 is that the yarn feeding pipe of presentation graphs 1 further leaves and is present in the side sectional view of state of the inner side (-) of back needle-bar side 6a from the tooth mouth.
It is more forward that Fig. 5 is that expression makes the warp thread of supplying with from the yarn feeding pipe of Fig. 1 compare projection, makes away the side sectional view of shuttle bar pendulum state of (0) to the centre position afterwards.
Fig. 6 is that expression makes the position (+) of the yarn feeding pipe pendulum of Fig. 1 to preceding needle-bar 6b side, the side sectional view of the state that the pin that makes warp thread can be hooked on knitting needle 7a is done.
Fig. 7 be expression make Fig. 1 yarn feeding pipe pendulum to the centre position (0), and make the side sectional view of the state that knitting needle 7b retreats from the tooth mouth.
Fig. 8 is the front view of expression as the structure of the cutting unit of the blade with Fig. 1.
Fig. 9 is the right flank cutaway view of the cutting unit of Fig. 8.
Figure 10 is the front view of the shape of the guide member of presentation graphs 8 and spring.
Figure 11 A to Figure 11 C is illustrated in Fig. 3 to Fig. 7 to form after the action of the portion that is cut off and Fig. 7 and warp thread to be hooked on knitting needle 7b goes up and the figure that forms the action of maintaining part.
Figure A12 and Figure 12 B are that expression uses 1 projection to form the figure of the example of the portion that is cut off that moves back and forth.
The specific embodiment
Below with reference to accompanying drawing, describe the preferred embodiments of the present invention in detail.
Fig. 1 represents brief configuration as the straight-bar machines 1 of an embodiment of the invention with the side sectional view of major part.In straight-bar machines 1, have as the disclosed warp thread of No. 3452639 communique of Japan Patent and insert mechanism 2, can be from yarn feeding pipe 3a, 3b, 3c, the 3d of multiple row be installed supply with warp thread 4 omitting the illustrated shuttle bar of walking to tooth mouth 5.Wherein, each row yarn feeding pipe 3a, 3b, 3c, 3d can carry out the pad yarn action of the direction vertical with paper independently, can carry out the rocking action of the direction parallel with paper linkedly.
In straight-bar machines 1, it is relative that needle- bar 6a, 6b clip tooth mouth 5.The length direction of needle- bar 6a, 6b is vertical with paper, becomes face with respect to vertical 5a in the tooth mouth 5 and disposes symmetrically.On each needle- bar 6a, 6b, erect at certain intervals along its length and be provided with a plurality of needle plate 6c, on the needle tray that is formed between the needle plate 6c, contain knitting needle 7a, 7b respectively, can make the swing displacement of front end to tooth mouth 5 advance and retreat.On the part that each needle- bar 6a, 6b and tooth mouth 5 are faced, also be provided with sinker 8a, 8b.Knitting needle 7a, 7b drive by the cam mechanism that is equipped on the cam carrier 9 that can move back and forth along the length direction of needle-bar 6a to the action of tooth mouth 5 advance and retreat.The pin heel 11 of the needle jack 10 that the cam mechanism guiding links to each other with the base end side of knitting needle 7a produces the slide displacement of knitting needle 7a to tooth mouth 5 advance and retreat.From the top of tooth mouth 5, the yarn feeding parts that omit illustrated yarn feeder etc. are supplied with stocking yarn as weft yarn to the pinhock of knitting needle 7a front end.The knitting needle 7a that will be supplied to stocking yarn to pinhock partly forms the needle loop of coil at pinhock when tooth mouth 5 is introduced needle-bar 6a, forms sinker loop on sinker 8a.Though omit diagram, also be provided with the driving mechanism of the knitting needle 7b that utilizes identical cam carrier in needle-bar 6b one side, can carry out the braiding of knitted fabric by the weft yarn of supplying with at tooth mouth 5.
And, on side's knitting needle 7a, barring-on sheet 12 is set, under the state of hold-in winding on the barring-on sheet 12, make side's knitting needle 7a enter tooth mouth 5 and make barring-on sheet 12 enter tooth mouth 5, and make the opposing party's knitting needle 7b enter tooth mouth 5 and make its pinhock hook remain on coil on the barring-on sheet 12, the knitting needle 7a of coil from needle-bar 6a side can be transferred on the knitting needle 7b of needle-bar 6b side.Though the diagram of omission also is provided with barring-on sheet 12 on the knitting needle 7b of needle-bar 6b side, also can carry out barring-on from knitting needle 7b side direction knitting needle 7a side.In addition, though represented latch needles, also can use compound needle as knitting needle 7a, 7b.In the compound needle, also can carry out barring-on by pusher jack.
More than yarn feeding pipe 3a, 3b, 3c, 3d, needle- bar 6a, 6b, knitting needle 7a, 7b and sinker 8a, the 8b of each row of explanation remove tail tag a, b, c, d and are expressed as pirn 3, needle-bar 6, knitting needle 7 and sinker 8 during general designation.
Warp thread inserts mechanism 2, for example enters under the state of tooth mouth 5 at the knitting needle 7b as the needle-bar 6b side of front side, waves and fill up yarn, with hook warp thread 4 on the pinhock of its front end.Insert in the mechanism 2 in the past warp thread, between the top position of position above the illustrated rear side needle-bar 6a and front side needle-bar 6b shown in Figure 6, carry out the rocking action of 2 positions.Insert in the mechanism 2 at the warp thread of present embodiment, as described later, as shown in Figure 4, the position of the 3rd rocking action is set in the inboard of the mouth of tooth further away from each other 5 of needle-bar 6a side.On needle-bar 6a, on metal tape 6d, erect projection 13 is set by eedle presser 6c.The position of projection 13 is left from tooth mouth 5, can not the hook warp thread in the rocking action of in the past 2 positions.Insert in the mechanism 2 at warp thread, can on each row yarn feeding pipe 3a, 3b, 3c, 3d, carry out rocking action until the 3rd position of the position of crossing projection 13.Along the length direction devices spaced apart of needle-bar 6a and be provided with a plurality of projections 13.Yarn feeding pipe 3 carries out rocking action up to the 3rd position, and combination mat yarn when action, sets up warp thread 4 between tooth mouth 5 and projection 13, can form the portion that is cut off 14 that moves back and forth.
The portion that is cut off 14 that can make blade 15 act on warp thread 4 cuts off.For example, blade 15 is located on the support 16, and support 16 is moved along track 17.Track 17 is provided with abreast with the length direction of needle-bar 6a.Roller 18a, the 18b that possesses on support 16 clips track 17 and supporting bracket 16 movably.Track 17 is supported by the pillar on the end that is located at track 19 20, and this track 20 guides moving of cam carrier 9 on needle-bar 6a.
In addition, be single part as the projection 13 of warp thread maintaining part, piano wire is passed and riveted and fixed on metal tape 6d.Also can stretch out and integrally formed, rather than be fixed on the metal tape 6d as single part from needle plate 6c.And, also can stretch out and form projection 13 from being housed in plate-shaped members such as spacing block between the needle plate 6c.And the warp thread maintaining part can also utilize the parts that can advance and retreat/haunt maybe can control the various formations such as structure of warp thread except projection 13.
Fig. 2 is from the overall structure of face side reduced representation straight-bar machines 1.The needle-bar 6b of Fig. 1 becomes the front side needle-bar, is located on the rear side needle-bar 6a as blade 15, support 16 and the track 17 of cutting unit.Above the tooth mouth 5 between needle-bar 6a, the 6b, set up guide rail 21, can be from the stocking yarn of supplying with as weft yarn by the yarn feeder 22 of cam carrier 9 interlocks.Warp thread inserts mechanism 2, is walking a plurality of yarn feeding pipes 3 are installed on the shuttle bar 23, can carry out based on around the rocking action of the swing displacement of swinging axle 24 with based on the pad yarn action to the axial displacement of swinging axle 24.In the braiding of the knitted fabric of the action of inserting mechanism 2 based on cam carrier 9 and warp thread, cutting unit is in a distolateral standby of the length direction of needle-bar 6.When the braiding of knitted fabric finishes, carry out the formation and the end yarn as described later of the portion that is cut off 14 of Fig. 1 and handle, cutting unit is moved, and cut off the portion 14 that is cut off with blade 15.The processing action of this warp thread 4 is carried out under the control of controller 25.In addition, a plurality of guide rails 21 can be set, a plurality of yarn feeders 22 are set respectively on each guide rail 21, though and also so that a plurality of shuttle bars 23 of walking to be set, for convenience of explanation, only represent 1 respectively.
Fig. 3 to Fig. 7 is illustrated in the action of cutting off and keeping warp thread 4 in the straight-bar machines 1 of Fig. 1 with the side sectional view of major part.4 row yarn feeding pipe 3a, 3b, 3c, 3d needn't all use, but are convenient to explanation, represent whole positions.In addition, be made as use and insert the knitting knitting fabric of the warp thread 4 of mechanism's 2 yarn feedings from warp thread and finish, the state that knitted fabric takes off from the knitting needle 7b of front side needle-bar 6b.Wherein, taking off action can carry out at any time.Cut off after can and keeping in formation being cut off portion 14, take off afterwards.And, with the coil of the knitted fabric state from the knitting needle 7b that remains on front side needle-bar 6b, also can be behind the knitting needle 7a of rear side needle-bar 6a barring-on, form and be cut off portion 14 and keep the end yarn.
Fig. 3 represents that yarn feeding pipe 3 is positioned at the state in the centre position (0) on the rear side needle-bar 6a.Projection 13 erects setting from comparing centre position (0) further from the position of tooth mouth 5.For example, supplying with to knitted fabric under the situation of warp thread 4, linking to each other with yarn feeding pipe 3a from the warp thread 4 of the knitted fabric of the below that hangs down to tooth mouth 5 from yarn feeding pipe 3a.Fig. 4 represents to make away the shuttle bar further to swing in rocking action and yarn feeding pipe 3 is further left from tooth mouth 5, thereby is present in the situation of the inner side (-) of needle-bar side 6a top, back.Because yarn feeding pipe 3 is rocked to the inboard that the position of comparing projection 13 more relies on needle-bar 6a, if thereby the action of combination mat yarn, then can be on projection 13 hook warp thread 4.The top of the knitted fabric of below that thus, can be by hanging down to tooth mouth 5 and projection 13 are erected the warp thread 4 as a side of the portion that is cut off 14 of Fig. 1.In addition, if do not carry out taking off of coil, then can between the knitting needle 7b of hold-in winding and projection 13, erect as the warp thread 4 that is cut off a side of portion 14.
Fig. 5 represents to make away shuttle bar pad yarn to move to accompanying drawing side nearby, and it is more forward that the warp thread of supplying with from yarn feeding pipe 34 is compared projection 13, make away afterwards shuttle bar pendulum to the centre position state of (0).By passing through of cam carrier, knitting needle 7b enters tooth mouth 5 from front side needle-bar 6b.Fig. 6 represents to make the position (+) of yarn feeding pipe 3 pendulum to front side needle-bar 6b top, the state that the pin that makes warp thread 4 can be hooked on knitting needle 7a is done.Fig. 7 represents to make away shuttle bar pad yarn to move to the inboard of accompanying drawing, and yarn feeding pipe 3 is rocked to centre position (0), cam carrier is moved and state that knitting needle 7b is retreated from tooth mouth 5.Between the front end and projection 13 of knitted fabric and knitting needle 7b, form the portion that is cut off 14 that warp thread 4 moves back and forth.Be cut off in the portion 14, knitted fabric that Fig. 4 forms till the projection 13 warp thread 4 and at projection 13 that Fig. 7 the forms warp thread 4 till the front end of knitting needle 7b, only separate existing largest interval in the distance range of yarn feeding pipe 3 displacements in the pad yarn action between Fig. 4 and Fig. 5 with the paper vertical direction on the interval.Therefore, blade 15 is acted under the situation about cutting off, can only cut off warp thread 4 as the portion that is cut off 14 of one side of the blade 15 of close standby in position shown in Figure 2 as Fig. 1.
Below, will be labeled as " waving (+) " to the waving of position (+) of front side needle-bar 6b top.And, will be labeled as " waving (0) " to waving of centre position (0).To be labeled as " waving (-) " to the waving of inner side (-) of rear side needle-bar 6a top.
Fig. 8 and Fig. 9 represent the structure as the cutting unit of the blade 15 with Fig. 1.Fig. 8 represents the structure from top view, and Fig. 9 represents to observe from the side structure of section.Wherein, in Fig. 9, reduced representation support 16.Support 16 supports clipping track 17 up and down by roller 18a, 18b, can be arranged on wire 26 tractives on track 17 sides and moves along track 17.The driving of wire 26 is carried out at an end of track 17.Wire 26 relatively moves with respect to track 17, makes pulley 27 rotations of suspension wire 26.Be provided with gear 28 with coaxial manner on pulley 27, itself and pulley 27 together rotate.Gear 28 and large diameter gear 29 engagements.Gear 29 meshes with the gear 30 of minor diameter.Gear 28,29,30 is a same factor, can be meshing with each other.Because the diameter of gear 30 is less than the diameter of gear 28, thereby gear 30 is to rotate than gear 28 high speed.Be provided with the blade 15 of dise knife shape on the rotating shaft of pulley 30, itself and pulley 30 together rotate.
In addition, blade 15 also can not be the dise knife of rotation.Also can use the blade of static blade, the blade that moves back and forth or ultrasonic vibration etc.Also can utilize infrared ray or laser etc. to blow.As blade 15, also can on support 16, carry drive source and it is moved automatically, draw dedicated track 17 from the outside with wire 26 and move it and be not only.And, replace track 17, also can utilize guide rail 21 etc.And, also blade can be equipped on the cam carrier 9, cam carrier 9 is interlock and play a role when needs cut off and cut off the portion of being cut off 14 optionally.
Figure 10 represents the shape of guide member 31 and spring 32.The cut-out of warp thread 4 is as follows: the blade 15 of rotation is moved to being cut off portion 14 as illustrated in fig. 1, cut off the warp thread 4 near position of readiness one side.Though be cut off the warp thread 4 that also exists in the portion 14 away from position of readiness one side, after the tension force of warp thread 4 reduces cutting off near the warp thread 4 of a side, preventing to be suspended to blade 15 and to be provided with guide member 31 away from the warp thread 4 of position of readiness one side.Guide member 31 can be swung displacement relatively with respect to support 16, by spring 32 to a side application of force away from blade 15.The active force of spring 32 than warp thread 4 a little less than the tension force that is cut off under the state that portion 14 moves back and forth.Therefore, when the warp thread 4 that is cut off portion 14 was cut off at first, the tension force of warp thread 4 surpassed the active force of spring 32, and warp thread 4 is pressed and moved back guide member 31, and warp thread 4 hangs on the blade 15 and is cut off.As a side who is cut off the warp thread 4 that portion 14 places move back and forth, when promptly being cut off near the warp thread 4 of position of readiness one side, the tension force of warp thread 4 reduces and almost disappears, and guide member 31 recovers original state because of the application of force of spring 32.Then, even blade 15 arrives the remainder of the warp thread 4 that is cut off portion 14, promptly away from the warp thread 4 of position of readiness one side, the tension force of warp thread 4 also dies down, it is big that the active force of spring 32 becomes, thereby warp thread 4 can not press and move back guide member 31, and guide member 31 becomes wall, and warp thread 4 can not hang on the blade 15.
In addition, not necessarily need be by the guide member 31 of spring 32 application of forces.Wherein, under the situation of the high-speed mobile of high-speed driving wire 26, or under the narrow situation in the interval that is cut off the warp thread 4 that portion 14 moves back and forth effectively.
Figure 11 A to Figure 11 C is illustrated in Fig. 3 to Fig. 7 and forms after the action be cut off portion 14 and Fig. 7 the action that warp thread 4 is hooked on the knitting needle 7b.Shown in Figure 11 A, projection 13 for example is provided with 1 ratio with per 4 knitting needle 6a, devices spaced apart and being located on the rear side needle-bar 6a on the position away from tooth mouth 5.After the braiding of knitted fabric finishes, make yarn feeding pipe 3 carry out forming as the warp thread that goes to the 14a of the portion that is cut off in path from the waving (-) of neutral position shown in Figure 3 (0) interior location (-) extremely shown in Figure 4.Then, action of the pad yarn by as shown in Figure 5 and rocking action supply turn around to the warp thread 4a of the behind of projection 13.And, by as shown in Figure 5, from inner side (-) action of waving (0) of (0) to the neutral position, form warp thread as the 14b of the portion that is cut off of return path.When forming the 14b of the portion that is cut off of return path, yarn feeding pipe 3 can be by the rocking action between Fig. 6 and Fig. 7, to the pad yarn action of knitting needle and the braid movement of knitting needle, cuts off the front end that also can keep holding yarn behind the warp thread 4 that is cut off portion 14.
Shown in Figure 11 B, be used to keep holding the maintaining part 40 of yarn, near the position of the 14b of the portion that is cut off that forms return path, use the knitting needle 7b of front side needle-bar 6b, for example keep warp thread 4 with 8 fonts repeatedly and weave.For example, if having 3 knitting needle A, B, C, then be formed between knitting needle A, the C that separates the B knitting needle.
For example carrying on the cam carrier 9 that is located on the needle-bar 6b of front side under the situation of 3 cam systems that knitting needle 7b is driven, central authorities are as common braiding or barring-on triangle, and both sides are as the warp thread triangle.In first action of braiding maintaining part 40, hook coil not on the knitting needle of A, B, C moves right cam carrier 9, makes knitting needle A enter the tooth mouth with the 3rd cam system S3.Then, in second action,, yarn feeding pipe 3 is moved to the right side of knitting needle C from the left side of knitting needle A, do hook warp thread 4 at the pin of knitting needle A waving (0) position by walking the pad yarn after the waving of shuttle bar (+).In the 3rd action, cam carrier is moved to the left from the right side, introduce knitting needle A with the 1st cam system S1, make knitting needle C enter the tooth mouth with the 3rd cam system S3.Then, in the 4th action,, yarn feeding pipe 3 is moved to the left side of knitting needle A from the right side of knitting needle C, do hook warp thread 4 at the pin of knitting needle C waving (0) position by walking the pad yarn after the waving of shuttle bar (+).
In the 5th action, cam carrier is moved to the right from the left side, introduce knitting needle C with the 1st cam system S1, make knitting needle A enter the tooth mouth with the 3rd cam system S3.Because the entering of knitting needle A introduced knitting needle A in the 3rd action, thereby be formed at the coil of the warp thread 4 on the pinhock of knitting needle A, retreat and remain in pin and do side from pinhock.In the 6th action, by walking the pad yarn after the waving of shuttle bar (+), yarn feeding pipe 3 is moved to the right side of knitting needle C from the left side of knitting needle A, do hook warp thread 4 at the pin of knitting needle A waving (0) position.In the 7th action, cam carrier is moved to the left from the right side, introduce knitting needle A with the 1st cam system S1, make knitting needle C enter the tooth mouth with the 3rd cam system S3.Because the entering of knitting needle C, introduce the coil of the warp thread 4 on the pinhock that knitting needle C is formed at knitting needle C by the 5th action, retreat and remain in pin and do side from pinhock.Knitting needle A is introduced in and is hooked on the warp thread 4 that pin does in the 6th action and forms coil, remains in the coil that pin is done side in the 5th action, knocking over and breaking away from from knitting needle A.
In the 8th action, by walking the pad yarn after the waving of shuttle bar (+), yarn feeding pipe 3 is moved to the left side of knitting needle A from the right side of knitting needle C, do hook warp thread 4 at the pin of knitting needle C waving (0) position.In the 9th action, cam carrier is moved to the right from the left side, introduce knitting needle C with the 1st cam system S1, make knitting needle A enter the tooth mouth with the 3rd cam system S3.Because the entering of knitting needle A introduced knitting needle A in the 7th action, thereby be formed at the coil of the warp thread 4 on the pinhock of knitting needle A, retreat and remain in pin and do side from pinhock.Knitting needle C is introduced in and is hooked on the warp thread 4 that pin does in the 8th action and forms coil, remains in the coil that pin is done side in the 7th action, knocking over and breaking away from from knitting needle C.
Then, in the tenth action,, yarn feeding pipe 3 is moved to the right side of knitting needle A from the left side of knitting needle A, do hook warp thread 4 at the pin of knitting needle A waving (0) position by walking the pad yarn after the waving of shuttle bar (+).Then, in the 11 action, cam carrier is moved to the left from the right side, introduce knitting needle A, make in the 9th action and remain in the coil knocking over that pin is done side with the 1st cam system S1.
Figure 11 C represent with respect on the needle-bar 6b of front side every one knitting needle A, C, with the order hook warp thread 4 of A → C → A → C → A, warp thread 4 is hooked into the last and state of the maintaining part 40 that weaves of knitting needle A, C with 8 fonts.Wherein, with maintaining part 40 identical functions also can Simple volume around realizing, rather than with 8 fonts.And crown number and interval are not limited thereto.Also can be with respect to 1 knitting needle, reeling repeatedly keeps.
In Figure 11 C, after formation is cut off portion 14, form the maintaining part 40 shown in Figure 11 B, cut off the warp thread of conduct near the 14b of the portion that is cut off of the return path of position of readiness one side of blade 15 shown in Figure 2.If with become knitted fabric 41 that the 14a of the portion that is cut off that goes to the path links to each other and for example finish braiding and take off from knitting needle with clothes unit, because as the cut-out of the 14b of the portion that is cut off of return path, be introduced into knitted fabric 41 and drop to the below of tooth mouth 5 by turning around to the projection 13 warp thread 4a and the remainder of the portion that is cut off 14 that constitutes as the 14a of the portion that is cut off that goes to the path behind.Warp thread 4 as cut yarn feeding pipe 3 one sides of the 14b of the portion that is cut off of return path is remained on knitting needle A, the C by maintaining part 40.
Also can cut off near knitted fabric 41, as going to the 14a of the portion that the is cut off side in path, and stay the 14b of the portion that is cut off side as return path.Wherein, turn around to projection 13 behind warp thread 4a and remain in maintaining part 40 as the 14b of the portion that is cut off of return path before.If cut off the 14b of the portion that the is cut off side as return path, because the whereabouts of knitted fabric 41, the long end yarn after the cut-out falls with knitted fabric, only stays short end yarn on maintaining part 40 sides, thereby can not become obstacle.
Figure A12 and Figure 12 B represent to use 1 projection 13 to form the example of the portion that is cut off 14 that moves back and forth.Figure 12 A represents as going to the 14a of the portion that is cut off in path and as the narrow situation in interval between the 14b of the portion that is cut off of return path.Figure 12 B represents to form the 14b of the portion that is cut off as return path in the bigger mode of distance between projection 13 and the knitting needle 7b, makes with interval as the 14a of the portion that is cut off that goes to the path to become big state.Even narrow as Figure 12 A at interval, wait the mobile accuracy that improves blade 15 if be low speed, then can only cut off one and be cut off portion 14.
After cutting off warp thread 4, weave continuously under the situation of next clothes knitted fabric, and then maintaining part 40 plays needle knitting.Maintaining part 40 is inweaved in the loose course part of withdrawal of needle, then weaves the actual part that becomes the knitted fabric of next clothes.
As mentioned above, in the straight-bar machines 1 that can insert warp thread 4, by insert vertical rocking action of mechanism's 2 length directions that carry out and needle-bar 6 and the pad yarn action parallel by warp thread, on warp thread 4, form along the portion that is cut off 14 that the length direction devices spaced apart of needle-bar 6 is reciprocally intersected with length direction.The warp thread 4 that formation is cut off portion 14 is hooked on a plurality of knitting needles 7 and keeps.With respect to the portion that is cut off 14 that keeps, the blade 15 that moves along the length direction of needle-bar 6 is acted on and cut-out warp thread 4.Be present in the warp thread 4 that warp thread inserts mechanism's 2 sides from the place of incision that is cut off portion 14, be hooked on 1 a plurality of knitting needle 7 and be held.Then use the braiding of warp thread 4, can under the state that keeps front end, begin to carry out.
The aforesaid formation that is cut off portion 14 and maintaining part 40 can be carried out under the situation of cutting off with respect to each clothes and keeping.When the braiding of the clothes unit of desirable knitted fabric finishes, carry out in the above braiding of 1 row of weft yarn the loose course braiding and anti-untie processing after, knitting needle with respect to the coil that keeps knitted fabric does not carry out yarn feeding and makes it carry out the lopping action, takes off coil from knitting needle thus.Wherein, with during the braiding in the same manner, fall knitted fabric pull device such as roller with volume and clamp knitted fabric, fall with the volume of this state continuation knitted fabric at tooth mouth place.By taking off coil from knitting needle, from the warp thread 4 of yarn feeding pipe 3, with stride to the below that is positioned at tooth mouth 5 and volume fall roller above the state of knitted fabric sagging.By shown in Figure 11 A, walking the waving of shuttle bar (-) → pad yarn (traversing) → wave (0), warp thread 4 is wound on forms the portion 14 that is cut off on the projection 13.On warp thread 4, form from knitted fabric to the 14a of the portion that is cut off that goes to the path of projection 13 extensions with from the 14b of the portion that is cut off of projection 13 to the return path of yarn feeding pipe 3 extensions.Below, form maintaining part 40, and cut off the 14b of the portion that is cut off of return path with blade 15.Knitted fabric with the 14a of the portion that is cut off that goes to the path links to each other falls roll row by volume and goes out.From knitted fabric turn around to the 14a of the portion that is cut off that goes to the path and projection 13 behind warp thread 4a and at the remainder of the cut warp thread 4 of the 14b of the portion that is cut off of return path, fall from tooth mouth 5.More rely on the warp thread 4 of maintaining part 40 sides and stride to the warp thread 4 of yarn feeding pipe 3 residual than the place of incision among the 14b of the portion that is cut off of return path from maintaining part 40.Can be from this state through withdrawal of needle and the knitted fabric of the next clothes that takes up one's knitting.
That is, on the warp thread 4 of the portion that is cut off 14 that formation moves back and forth, be applied with tension force.If be cut off the side that portion 14 cuts off the warp thread 4 that moves back and forth, the then tension force of the opposing party's warp thread 4 reduction.Owing to, prevent to be cut off, thereby can only cut off the side that reciprocal formation is cut off the warp thread 4 of portion 14, and do not cut off the opposing party by blade 15 with respect to cutting off the opposing party's warp thread 4 that backward pull reduces at side's warp thread 4.When cutting off two sides of the reciprocal portion that is cut off 14, worry that short end yarn separates, and is attached on the knitted fabric as the end of a thread.But,, thereby can prevent the generation of the end of a thread in the present embodiment because the remainder that do not cut off the portion of being cut off 14.
And, in the braiding process of the knitted fabric of clothes unit, use zone that warp thread 4 weaves under the situation of separating on the row direction, between the zone, produce the transition yarn.When using the braiding in a zone of warp thread 4 to finish, except taking off of coil, also carry out with clothes between identical end yarn handle, just can cut off the transition yarn.Because the transition yarn must be removed by the back operation behind the knitting knitting fabric when residual, thereby can reduce the required labour of back operation.
The present invention can implement by other various modes under the prerequisite that does not break away from its spirit or principal character.So aforementioned embodiments only is illustration in all respects, the scope shown in scope claims of the present invention is not subjected to the restriction of specification this paper.And belong to claims distortion or the change all within the scope of the invention.
Industrial usability
According to the present invention, can be by insert the rocking action and the pad yarn action parallel with length direction that mechanism is that carry out and length direction needle-bar is vertical by warp thread, form the be cut off section different from knitted fabric at warp thread, the warp thread that formation is cut off section is hooked on the knitting needle and keeps. After keeping warp thread, make blade act on the section of being cut off and when cutting off warp thread, be present in the warp thread that warp thread inserts mechanism side from place of incision, be hooked on the knitting needle and keep, thereby the end yarn after can suitably keeping cutting off. Then use the braiding of warp thread, can under the state that keeps front end, begin to carry out.
And according to the present invention, warp thread inserts the rocking action of mechanism, can proceed to cross to erect the warp thread maintaining part section that is arranged on from the position that the tooth mouth separates, and warp thread is hooked into the warp thread maintaining part and forms the section of being cut off, and can carry out for warp cut and maintenance.
And according to the present invention, during a plurality of clothes knitted fabric of continuous weaving, between clothes, form and be cut off section, knitted fabric is cut off, and keep yarn ends.
And according to the present invention, if before formation is cut off section, finish the braiding of knitted fabric and the cut-out of weft yarn, by taking off coil, apply the tension force that knitted fabric is fallen at the warp thread that is cut off section. Even cut off the warp thread of the section that is cut off, the warp thread that warp thread inserts mechanism side is also kept by knitting needle, reduces from the remainder tension force of the section that is cut off of cut warp thread, is fallen with knitted fabric by the knitted fabric tractive.
And according to the present invention, although be applied with tension force at the warp thread of the section that is cut off that reciprocatingly forms, cut off when being cut off a side of section, the tension force of the opposing party's warp thread reduces. Because the opposing party's warp thread with respect to tension force reduces can prevent from being cut off by blade, thereby can only cut off the side that reciprocal formation is cut off the warp thread of section, and not cut off the opposing party. When cutting off the both sides of the reciprocal section that is cut off, than short end yarn separation and as the end of a thread. By cutting off a side and not cutting off the opposing party, can prevent the generation of the end of a thread.
And according to the present invention, behind making knit fabric, can insert that mechanism is that carry out and the rocking action of 3 positions that length direction needle-bar is vertical and the pad yarn action parallel with the length direction of needle-bar by warp thread, erect hook warp thread on the projection of setting in the position away from the tooth mouth and form the section of being cut off, the warp thread that formation is cut off section is hooked on the knitting needle and keeps. With warp thread be hooked on the knitting needle keep after, the warp thread that can cut off by cutting unit the section that be cut off. Owing to be present in the warp thread that warp thread inserts mechanism side from place of incision, be hooked on the knitting needle and be held, thereby the end yarn after can suitably keeping cutting off. Then use the braiding of warp thread, can under the state that keeps front end, begin to carry out.
Claims (5)
1. the warp thread that can insert the straight-bar machines of warp thread cuts off and the maintenance method, and it cuts off in the straight-bar machines that can insert warp thread and keeps warp thread, it is characterized in that,
Insert the rocking action and the pad yarn action parallel that mechanism is that carry out and length direction needle-bar is vertical by warp thread, form the be cut off portion different with knitted fabric by warp thread with this length direction;
The warp thread hook that formation is cut off portion remains on the knitting needle;
After keeping warp thread, blade is acted in the portion of being cut off and warp thread is cut off;
In the method, on the position of opening tooth mouth, at least one warp thread maintaining part is set along the length direction of described needle-bar;
The described rocking action that makes described warp thread insert mechanism can proceed to crosses the warp thread maintaining part;
Hook warp thread on this warp thread maintaining part and form the described portion that is cut off.
2. the warp thread of the straight-bar machines that inserts warp thread as claimed in claim 1 cuts off and the maintenance method, it is characterized in that, during the knitted fabric of a plurality of clothes of continuous weaving, forms the described portion that is cut off between clothes.
3. the warp thread of the straight-bar machines that inserts warp thread as claimed in claim 2 cuts off and the maintenance method, it is characterized in that, form between the described clothes described be cut off portion before, take off knitted fabric from knitting needle.
4. cut off and the maintenance method as each the described warp thread that inserts the straight-bar machines of warp thread in the claim 1 to 3, it is characterized in that, the described portion of being cut off formed move back and forth, cut off with described blade when cutting off the side of the portion that is cut off of reciprocal state, the portion that is cut off with respect to the opposing party who cuts off this side backward pull reduction prevents to be cut off by this blade.
5. the warp thread that can insert the straight-bar machines of warp thread cuts off and holding device, it is characterized in that, comprising:
A plurality of projections erect on the position that is arranged on away from the tooth mouth, arrange along the length direction of needle-bar;
Warp thread inserts mechanism, on near the tooth mouth the knitting needle 2 of the hook warp thread positions, up to the position of hook warp thread on projection, on these 3 positions, can carry out the pad yarn action of the length direction of rocking action and needle-bar at least, and on projection hook warp thread and form the portion of being cut off;
Holding unit will be hooked into by the warp thread that the warp thread insertion machine is configured to the portion of being cut off on the knitting needle of needle-bar and keep; With
Cutting unit cuts off the warp thread that this is cut off portion.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005333267 | 2005-11-17 | ||
| JP333267/2005 | 2005-11-17 | ||
| PCT/JP2006/322887 WO2007058273A1 (en) | 2005-11-17 | 2006-11-16 | Method and device for cutting/holding warp of weft knitting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101310055A CN101310055A (en) | 2008-11-19 |
| CN101310055B true CN101310055B (en) | 2010-12-08 |
Family
ID=38048657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006800428554A Expired - Fee Related CN101310055B (en) | 2005-11-17 | 2006-11-16 | Method and device for cutting/holding warp of weft knitting machine |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1959041B1 (en) |
| JP (1) | JP5160897B2 (en) |
| CN (1) | CN101310055B (en) |
| WO (1) | WO2007058273A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2843095A1 (en) * | 2013-08-29 | 2015-03-04 | H. Stoll GmbH & Co. KG | Flat knitting machine having a yarn guide moving perpendicular to the pin bed |
| JP7438007B2 (en) * | 2020-04-23 | 2024-02-26 | 株式会社島精機製作所 | Thread insertion device for flat knitting machines |
| JP7424901B2 (en) * | 2020-04-23 | 2024-01-30 | 株式会社島精機製作所 | flat knitting machine |
| CN115045033B (en) * | 2022-07-04 | 2024-01-23 | 汕头市连兴实业有限公司 | Thread end hooking treatment method for collar knitting machine and collar knitting machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5452592A (en) * | 1993-06-23 | 1995-09-26 | Shima Seiki Manufacturing Limited | Method of treating a yarn end of a knitted fabric |
| US5544502A (en) * | 1994-05-02 | 1996-08-13 | Shima Seiki Manufacturing Limited | Knitting yarn feeding apparatus for flat knitting machine |
| JP2000154447A (en) * | 1998-11-16 | 2000-06-06 | Shima Seiki Mfg Ltd | Knitting of fabric on flat knitting machine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5142225B1 (en) * | 1971-06-12 | 1976-11-15 | ||
| JPH02210046A (en) * | 1989-02-08 | 1990-08-21 | Shima Seiki Seisakusho:Kk | Set up method in flat knitting machine and set up device in same machine |
| JP3077298B2 (en) * | 1991-08-30 | 2000-08-14 | 株式会社デンソー | Accumulation type fuel injection device for internal combustion engine |
| JP2547683B2 (en) * | 1991-09-18 | 1996-10-23 | 株式会社島精機製作所 | Yarn cutting device for flat knitting machine |
| JP3099304B2 (en) * | 1994-09-01 | 2000-10-16 | 株式会社島精機製作所 | Unleash method |
| JP4180541B2 (en) * | 2004-03-31 | 2008-11-12 | 株式会社島精機製作所 | Pile knitting method with flat knitting machine |
-
2006
- 2006-11-16 CN CN2006800428554A patent/CN101310055B/en not_active Expired - Fee Related
- 2006-11-16 EP EP06832767.5A patent/EP1959041B1/en not_active Not-in-force
- 2006-11-16 JP JP2007545296A patent/JP5160897B2/en not_active Expired - Fee Related
- 2006-11-16 WO PCT/JP2006/322887 patent/WO2007058273A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5452592A (en) * | 1993-06-23 | 1995-09-26 | Shima Seiki Manufacturing Limited | Method of treating a yarn end of a knitted fabric |
| US5544502A (en) * | 1994-05-02 | 1996-08-13 | Shima Seiki Manufacturing Limited | Knitting yarn feeding apparatus for flat knitting machine |
| JP2000154447A (en) * | 1998-11-16 | 2000-06-06 | Shima Seiki Mfg Ltd | Knitting of fabric on flat knitting machine |
Non-Patent Citations (2)
| Title |
|---|
| JP特开平5-222652A 1993.08.31 |
| JP特开平8-188942A 1996.07.23 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1959041A1 (en) | 2008-08-20 |
| WO2007058273A1 (en) | 2007-05-24 |
| EP1959041A4 (en) | 2012-08-15 |
| EP1959041B1 (en) | 2013-09-04 |
| CN101310055A (en) | 2008-11-19 |
| JPWO2007058273A1 (en) | 2009-05-07 |
| JP5160897B2 (en) | 2013-03-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101310056B (en) | Weft knitting machine capable of inserting warp and knitting method by that weft knitting machine | |
| US2890579A (en) | Textile material and manufacture | |
| US8082861B2 (en) | Apparatus and method for forming level cut and loop pile tufts and related fabrics | |
| CN201634841U (en) | Flat knitting machine | |
| CN101310055B (en) | Method and device for cutting/holding warp of weft knitting machine | |
| CN101158086B (en) | End-yarn insertion device | |
| US3030786A (en) | Textile material and manufacture | |
| EP1520922A3 (en) | Textile machine and control method thereof | |
| CN101310058B (en) | Method and device for cutting/holding knitting yarn in weft knitting machine | |
| CN102016146B (en) | Method of knitting a tubular fabric and tubular fabric | |
| EP0568217B1 (en) | Thread chain and method and apparatus for drawing out the thread chain on multiple needle sewing machines | |
| CN101091011B (en) | Weft knitting machine with movable sinker | |
| US4202185A (en) | Warp knitting machine | |
| KR20080052390A (en) | Sewing machine with upper fancy stitch mechanism | |
| KR20160000261U (en) | Raschel weaving machine, apparatus for guiding design yarn of it and fabric | |
| CN211394845U (en) | Yarn dividing needle of Raschel warp knitting machine | |
| US3913355A (en) | Arrangement of elements in a knitting machine | |
| JP2010059596A (en) | Method of knitting fabric and warp knitting machine | |
| US3760607A (en) | Apparatus for producing stitch bonded fabric | |
| US3611754A (en) | Textile material and manufacture | |
| KR100272351B1 (en) | Method and apparatus for manufacturing patterned knitted fabric | |
| TW203638B (en) | ||
| CN103572515A (en) | Stitch opening preventing device | |
| USRE25749E (en) | Textile material and manufacture | |
| US1856782A (en) | Manufacture of fabrics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101208 |