CN100494539C - Knitting needle having multi section needle pressing density and auxiliary needle combination having trineedle butt needle jack sheet - Google Patents
Knitting needle having multi section needle pressing density and auxiliary needle combination having trineedle butt needle jack sheet Download PDFInfo
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- CN100494539C CN100494539C CNB2005100412642A CN200510041264A CN100494539C CN 100494539 C CN100494539 C CN 100494539C CN B2005100412642 A CNB2005100412642 A CN B2005100412642A CN 200510041264 A CN200510041264 A CN 200510041264A CN 100494539 C CN100494539 C CN 100494539C
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Abstract
The present invention relates to a combination of knitting needle with multi-section press density and auxiliary needle containing three needle butts. In the needle groove of needle bed the knitting needle and auxiliary needle formed from pushing rod jack, pattern jack, selector bit, bushel jack or/and connecting rod are placed, in which the described pushing rod jack has three needle butts, including front needle butt, middle needle butt and rear needle butt. Said invention also provides their connection mode and its advantages.
Description
Technical field
The present invention relates to weaving machinery, more specifically to a kind of auxilliary pin composite set that has the knitting needle of multistage needle pressing density and contain the trineedle butt needle jack.
Background technology
The name that the present patent application people not long ago applied for is called: have the knitting needle of needle pressing density more than two sections and the patent application (application number is 200510040998.9) of auxilliary pin combination, a kind of new knitting needle and the combination of auxilliary pin in the needle-bar needle tray have been proposed, wherein auxilliary pin comprises needle jack-up piece, needle jack, flower matrix and selection piece, and support is set at the downside of needle jack or knitting needle, utilize selection piece that the position of needle jack-up piece is controlled, make the needle jack-up piece position relation different with the support generation on needle jack or the knitting needle, so that needle jack produces the flexural deformation of different parts, cause on the needle jack before, call in person relative needle tray of back pin produces different position relations: preceding, needle tray is sunk to out in back pin heel entirely, or it is preceding, needle tray is exposed in back pin heel entirely, or needle tray is sunk in back pin heel, needle tray is exposed in preceding pin heel, respectively the front and back pin is called in person by last depressing cam and depressing cam and controls the needle pressing density of realizing more than two sections (being the pressing degree of depth).The combination of this knitting needle and auxilliary pin has solved existing braiding flat-bed machine can not be realized needle pressing density more than two sections when the same line circle of braiding technical problem, and what make braiding organizes style more.But because of the pairing needle jack of the knitting needle that weaves, its preceding pin heel is controlled by depressing cam, thereafter pin heel is controlled by depressing cam, because of being subjected to structural restriction, the pressing degree of depth of last depressing cam is less than the pressing degree of depth of depressing cam, otherwise movement interference will occur, this just makes Fabric Design and braiding be subjected to certain restriction.
Summary of the invention
The objective of the invention is to design a kind of so auxilliary pin combination that has the knitting needle of multistage needle pressing density and contain the trineedle butt needle jack, make it when the same line circle of braiding, but pressing pin density random variation, thereby make braiding flat-bed machine can weave more tissue, and be achieved by following technical proposals:
It places in the needle tray on the needle-bar, comprise knitting needle and by needle jack, the flower matrix, the auxilliary pin that selection piece and needle jack-up piece are formed or by needle jack, the flower matrix, selection piece, the auxilliary pin that needle jack-up piece and brace are formed, knitting needle is connected with needle jack or is connected with needle jack by brace, knitting needle or brace are provided with support, described knitting needle places the needle tray front side, needle jack-up piece places the bottom of needle tray, needle jack places needle jack-up piece upside flower matrix downside, flower matrix tail end is against the needle jack-up piece rear portion, selection piece places colored matrix upside, the sheet heel can push against the needle jack-up piece rear end under the selection piece on it, then promote the flower matrix and move to the H position of normal density braiding or the A position of improper density braiding from the B position that knitting needle does not initially weave, wherein said needle jack is provided with three pin heels: preceding pin heel, middle pin heel and back pin heel, preceding pin heel is in needle tray, and middle pin is called in person, needle tray is exposed in back pin heel; The flower matrix is when the B position, and the support on the knitting needle is in the front side of needle jack-up piece, and during needle jack pressurized elastic bending deflection, needle tray is sunk in middle pin heel and back pin heel, and at that time, above-mentioned trineedle butt is all in needle tray; The flower matrix is when the A position, and the support part supports on brace or the knitting needle is on needle jack-up piece, and during needle jack pressurized elastic bending deflection, needle tray is sunk in back pin heel, preceding pin heel emersion needle tray, and at that time, preceding pin heel and the heel of middle pin are outside needle tray, and back pin heel is in needle tray; The flower matrix is when the H position, and needle tray is all exposed in the pin heel before, during and after the needle jack, and the middle pin heel of needle jack is inoperative.
Described needle jack is provided with an elastic rod, and side has described preceding pin heel, the heel of middle pin and back pin heel thereon, is equipped with interlocking portion at its downside, and pin heel and back pin were called in person during preceding pin was called in person and is lower than, on the position before interlocking portion is arranged between pin heel and the heel of middle pin.
The knitting needle that is connected with described needle jack is provided with the two ends bar: the elastic rod of upside and the cramp bar of downside, and the rear end of elastic rod is equipped with support and scarfing slot, and knitting needle is by the interlocking portion interlocking of scarfing slot on it and described needle jack.
The knitting needle that is connected with needle jack by brace is provided with a rigid rod, bar is provided with scarfing slot, knitting needle is realized interlocking with contact pin by corresponding scarfing slot and interlocking portion, the brace downside is equipped with support, be provided with scarfing slot at the support upside, brace is realized interlocking with described needle jack by corresponding scarfing slot and interlocking portion.
The knitting needle that knitting needle is connected with needle jack is provided with an end bar, is equipped with support and scarfing slot on the bar, and knitting needle is realized interlocking with described needle jack by corresponding scarfing slot and interlocking portion.
Interlocking portion on the described needle jack is the protuberance of the flat shape of bilateral circular arc, corresponding scarfing slot on described knitting needle or the brace is the groove of shape at the bottom of two skene arches, tangent at the bottom of the arch of the flat and described scarfing slot of described interlocking subordinate side, interlocking portion can be that rotating fulcrum rotates in scarfing slot with tangent place.
Advantage of the present invention is: when the same line circle of braiding, can realize the multistage needle pressing density, and density can random variation, thereby make the braiding flat-bed machine that comprises apparatus of the present invention can knit out more tissue, and can realize various braided design better.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the invention
Fig. 2 is the enlarged drawing of Fig. 1 I part
Fig. 3 is the working state figure of flower matrix when the B position in the structure shown in Figure 1
Fig. 4 is the working state figure of flower matrix when A position needle jack is suppressed in the structure shown in Figure 1
Fig. 5 is that the flower matrix is subjected to suppressing constantly working state figure at A position needle jack in the structure shown in Figure 1
Fig. 6 is the structural representation that head moves on needle-bar
Fig. 7 is corresponding two knitting needle mutual alignment graphs of a relation when carrying out the barring-on braiding
Fig. 8 be transfer needle corresponding needle jack be subjected to the schematic diagram of corresponding control triangle control
Fig. 9 be the adapter ring knitting needle corresponding needle jack be subjected to the schematic diagram of corresponding control triangle control
The pin heel is subjected to the schematic diagram of corresponding control triangle control respectively before, during and after on Figure 10 needle jack
The structural representation of Figure 11 composite set of the present invention that to be knitting needle be connected with needle jack by brace
Figure 12 is the off working state figure of flower matrix when the B position in the structure shown in Figure 11
Figure 13 is the working state figure of flower matrix when A position needle jack is suppressed in the structure shown in Figure 11
Figure 14 is that the flower matrix is subjected to suppressing constantly working state figure at A position needle jack in the structure shown in Figure 11
Figure 15 is the structural representation of the composite set of the present invention of another kind of knitting needle structure
Figure 16 is the working state figure of flower matrix when the B position in the structure shown in Figure 15
Figure 17 is the working state figure of flower matrix when A position needle jack is suppressed in the structure shown in Figure 15
Figure 18 is the working state figure of flower matrix when A position needle jack is subjected to suppressing in the structure shown in Figure 15
Among the figure, 1,1 ',; 49; the 55th, 1 " knitting needle, the 2nd, needle jack; the 3rd, flower matrix, the 4th, selection piece, the 5th, needle jack-up piece; the 6th, sheet heel under the selection piece, the 7th, the heel of selection piece anter, the 8th, selection piece rear panel heel; the 9th, needle selection tooth, the 10th, pin heel before the needle jack, the 11st, pin heel behind the needle jack, the 12nd, pin heel in the needle jack, the 13rd, the heel of flower matrix, the 14th, movable pressing board, the 15th, needle tray, the 16th, needle plate, the 17th, needle selection pendulum, 18, the 54th, interlocking portion, the 19th, stitch cam, the 20th, depressing cam, 21 eyebrow triangles, 22, the 52nd, scarfing slot, depressing cam on 23, the 24th, head, the 25th, needle-bar, the 26th, fixation clip, the 27th, the elastic rod on the knitting needle, the 28th, support, the 31st, the elastic rod on the needle jack, the 41st, needle selection rise cam, the 42nd, needle selection guiding triangle, 43 needle jack afterbodys, 45 rise cams, the 46th, transfer cam, the 47th, barring-on blocks the pin triangle, the 48th, the adapter ring triangle, the 50th, brace, the 51st, the elastic rod on the brace, the 53rd, the rigid rod on the knitting needle.
The specific embodiment
Contrast Fig. 1, Fig. 6 each needle tray 15 on needle-bar 25 is built-in with knitting needle 1 and by needle jack 2, flower matrix 3, selection piece 4, the auxilliary pin that needle jack-up piece 5 is formed, knitting needle 1 places the front side of needle tray 15, realize both connection by 18 interlockings of the interlocking portion on the scarfing slot on it 22 and the needle jack 2, needle jack-up piece 5 places the bottom of needle tray 15, needle jack 2 places the downside of the upside flower matrix 3 of needle jack-up piece 5, the tail end of flower matrix 3 is against the rear portion of needle jack-up piece 5, selection piece 4 places the upside of colored matrix 3, the sheet heel can push against the needle jack-up piece rear end under the selection piece on it, promotes the flower matrix then and moves to H position or A position from the B position.Off working state when the colored matrix that shown in Figure 1 is among the present invention is positioned at the B position.
The one easy elastic rod 31 that produces elastic bending deflection is arranged on the needle jack 2, be equipped with three pin heels at its anterior upside: preceding pin heel 10, middle pin heel 12 and back pin heel 11, elastic rod 31 downsides between forward and backward pin heel are provided with an interlocking portion 18, interlocking portion 18 is protuberances of the flat shape of bilateral circular arc, its interlocking is on knitting needle 1, and interlocking portion 18 interlockings of the flat shape of bilateral circular arc are in scarfing slot 22.Thereby knitting needle 1 and needle jack 2 are interconnected.Be contacting of tangent relation at the bottom of the arch of flat and scarfing slot 22 downsides of interlocking portion 18 downsides, see also Fig. 2.This interlocking syndeton makes knitting needle 1 and needle jack 2 can rotate mutually by being connected difficult the disengagement between the two.Scarfing slot 22 designs are in the rear end of the elastic rod 31 of one of two end bars of being extended out by knitting needle 1 rear portion, and elastic rod 31 is at the upside at knitting needle 1 rear portion, and the cramp bar of downside places the bottom, front side of needle tray 15.
When lopping wove, the course of work of the present invention was such:
The cam mechanism of control knitting needle motion is fixed on the head 24, cam mechanism to motion the knitting needle in the needle tray extremely to carry out needle selection earlier, for the knitting needle 1 of participating in lopping braiding (normally weaving), its corresponding needle selection pendulum 17 is in the next (dotted line position among Fig. 1) with respect to corresponding selection piece 4, do not contact with needle selection tooth 9 on the selection piece 4, needle tray 15 is exposed in the forward and backward pin heel 7,8 on this needle selection tooth 9 and the selection piece 4.Head 24 reciprocating motion on needle-bar 25 sees also Fig. 6.When the guiding of the needle selection on it triangle 42 moved to this selection piece, selection piece 4 was pushed upwards by the inclined-plane of this needle selection guiding triangle 42, and the following heel 6 on it promotes needle jack-up piece 5, promoted flower matrix 3 to H positions then.At this moment, needle tray 15 is all exposed in the front and back pin heel 10,11 of needle jack 2, pin heel 11 pushes under the control at eyebrow triangle 21, stitch cam 19, depressing cam 20 behind the needle jack, drives knitting needle 1 and finishes and move back circle, fill up yarn, remain silent, overlap one coil motion cycle of braiding of yarn, knocking over, kinking, lopping.Pin heel 12 is inoperative always in the needle jack in this process, the size of woven stitch is that needle pressing density is by depressing cam 20 control (can referring to Fig. 8 or Fig. 9 or Figure 10), when the same line circle of braiding, the length on depressing cam 20 inclined-planes is fixed, promptly have only a kind of needle pressing density, so the size of each line circle is the same.
Barring-on braiding be with a coil from a knitting needle (1 ') of needle-bar one side transfer to needle-bar opposite side correspondence a knitting needle (on 1 "); being moved coil place knitting needle goes out principle of readjustment, restructuring, consolidation and improvement; the knitting needle of receiving coil goes out low pin, sees also Fig. 7, the course of work that the present invention carries out the barring-on braiding is such:
To carry out the colored matrix of knitting needle 1 ' its pairing colored matrix of barring-on in needle-bar 25 1 sides and call in person 13 H position (seeing also Fig. 8), corresponding needle jack 2 back pin heel 11 earlier by rise cam 45 push upwards arrive the M position after, middle pin heel 12 just in time is pushed to the lower end on transfer cam 46 inclined-planes, enter transfer cam 46 and barring-on and block the track that pin triangle 47 is formed, and continued upwards pushing and pressing by transfer cam 46 and make knitting needle 1 ' be in a high position, needle jack 2 continues to promote knitting needles 1 ' the finish motion that barring-on goes out principle of readjustment, restructuring, consolidation and improvement in this track.
Needle-bar 25 1 in addition sides to carry out the knitting needle 1 of adapter ring " the colored matrix heel 13 of its pairing colored matrix is A position (seeing also Fig. 9); when the back pin of the corresponding needle jack 2 of institute is called in person the N position of 11 relative motions to cam mechanism; the colored matrix of flower matrix is called in person and 13 is pressed in the needle tray 15 by movable pressing board 14; spend matrix 3 that this compacting is delivered on the needle jack 2; to make it be bent downwardly distortion, and the back pin on it is called in person and 11 sunk to needle tray.Needle jack continues 0 place of relative motion to the cam mechanism, movable pressing board 14 has been crossed in colored matrix heel 13 on the flower matrix, compacting to needle jack 2 is eliminated, thereafter pin heel 11 is ejected and is pushed against along the inclined-plane of adapter ring triangle 48 and forms low pin, needle jack 2 continues relative motion, middle pin heel 12 on it is in the high-end place of the lower bevel 54 of transfer cam 46, be subjected to pushing away of this transfer cam 46 low, the passage that needle jack 2 moves down and make pin heel thereafter 11 to enter depressing cam 20 forms the track that takes the needle of the low pin of adapter ring.
When needing different needle pressing density with delegation's adjacent windings, the course of work of the present invention's combination is such:
For identical with above-mentioned lopping braiding with its knitting cycle of knitting needle of braiding normal density coil in the delegation, the colored matrix heel of corresponding flower matrix is in the H position, the track that takes the needle that the back pin of corresponding needle jack is called in person away and formed by eyebrow triangle, stitch cam, depressing cam drives knitting needle and finishes the lopping action.
For being chosen one by one by the needle selection pendulum in the needle selection device with its pairing selection piece of knitting needle of the improper density coil of braiding in the delegation, they will be again along 42 risings (seeing also Figure 10) of needle selection guiding triangle, promote needle jack-up piece 5 simultaneously, make the front end of needle jack-up piece 5 place the downside of the support 28 on the needle jack 2, and make colored matrix 3 enter the A position.The braiding of beginning is identical with above-mentioned lopping braiding, the back pin heel 11 of corresponding needle jack 2 relatively moves in the track of being made up of eyebrow triangle 21, stitch cam 19, depressing cam 20 that takes the needle, drive knitting needle 1 finish move back circle, fill up yarn, remain silent, overlap yarn, knocking over, kinking move.Head 24 continues reach, when making the back pin heel 11 of needle jack 2 soon be subjected to the pushing and pressing of depressing cam 20, movable pressing board 14 will be positioned at the colored matrix 3 of A position and depress under the electromagnet effect, the flower matrix 3 again with needle jack 2 to 15 li pressures of needle tray, needle jack 2 is that supporting-point produces elastic bending deflection with its afterbody 43 and interlocking portion, described needle tray is sunk in rear panel heel on it, and former 10 perks of preceding pin heel in needle tray are exposed at outside the needle tray, please again referring to Fig. 5.The continuing of head moves ahead, and the preceding pin heel 10 of needle jack 2 touches depressing cam 23, and needle jack 2 moves along last depressing cam 23, drives knitting needle and finishes the lopping action, forms the coil of (also comparable normal coil is little) greatly.
When knitting needle did not participate in weaving, the present invention's combination was to work like this:
For the knitting needle that does not participate in weaving, the needle selection pendulum of the needle selection device in the cam mechanism is pressed on the corresponding needle selection tooth 9, makes selection piece 4 be pressed into needle tray, and needle tray is not exposed in forward and backward heel 7,8 on it.Its corresponding flower matrix 3 is in the B position, and by noted earlier, flower matrix 3 is to pressing down needle jack 2, make on the needle jack in, back pin heel 12,11 is pressed in the needle tray 15, at this moment, trineedle butt does not expose needle tray.Like this, needle jack 2 can not move along the formed track of above-mentioned control triangle, and knitting needle 1 is failure to actuate, and can not participate in braiding.
Can be connected by brace 50 between knitting needle and the needle jack in the present invention combination, referring to Figure 11.One rigid rod 53 is arranged on the knitting needle 49, and it is provided with the scarfing slot 52 of one-sided skene arch Bottom Shape.One elastic rod 51 is arranged on the brace 50, and its front end is provided with single circular arc interlocking portion 54, and its rear end is provided with support 28, is provided with scarfing slot 22 at support 28 upsides, and scarfing slot 22 is grooves of two skene arch Bottom Shapes.Brace 50 and knitting needle 49 by single circular arc interlocking portion 54 and single skene arch at the bottom of scarfing slot 52 realize interlocking, scarfing slot 22 was realized rabbeting at the bottom of needle jack 2 and brace 50 passed through pair circular arc interlocking portions 18 and two skene arches, and shown in Figure 11 is to spend the off working state of matrix 3 in the B position in this kind combination.
In structure shown in Figure 13, flower matrix 3 is in the B position, the support 28 of brace 50 is in the forward position of needle jack-up piece 5, be subjected to the pushing and pressing of flower matrix when needle jack 2, the elastic rod 31 of needle jack 2 is bent downwardly distortion, same precedent, middle pin heel 11 and back pin heel 12 are sunk to needle tray 15 because of elastic rod 31 flexural deformations and are seen also Figure 12, and trineedle butt is all in needle tray 15 like this.The compacting that needle jack 2 will be subjected to is delivered on the brace 50, what make the flat interlocking of one-sided circular arc portion 54 and scarfing slot 52 at the bottom of the one-sided skene arch is that rotating fulcrum produces relative to rotating with its contact point, thereby needle jack 2 and brace 50 also will produce relative rotation, and the one-sided circular arc joint construction between them has guaranteed to be difficult for throwing off when rotating mutually to connect.
In structure shown in Figure 11, flower matrix 3 is in the A position, and the support 28 of brace 50 is bearing on the needle jack-up piece 5, needle jack 2 is not when being subjected to 3 compactings of flower matrix, needle tray is exposed in middle pin heel and back pin heel on it, and preceding pin heel flushes with the needle tray mouth or a little less than the needle tray mouth, sees also Figure 13.When being subjected to 3 compactings of flower matrix, same precedent, the elastic rod 31 on it sinks to needle tray because of flexural deformation makes back pin heel 11, and preceding pin heel 10 emersion needle trays and middle pin heel 12 are exposed at outside the needle tray mouth together, see also Figure 14.
Knitting needle among the present invention can also be made the structure shown in Figure 15, and what Figure 15 represented is the off working state of flower matrix 3 in the B position.Knitting needle 55 rear portions among the figure are a single-ended bar, and it is provided with support 28, and support 28 upsides are provided with scarfing slot 22, and interlocking portion 18 interlockings of needle jack downside are in scarfing slot 22.Flower matrix 3 is in the B position, the support 28 of knitting needle 55 is in the forward position of needle jack-up piece 5, and when needle jack 2 was subjected to the pushing and pressing of flower matrix 3, the elastic rod 31 of needle jack 2 was bent downwardly distortion, promotion knitting needle 55 is that supporting-point rotates with the contact point of its front side and needle tray 15, sees also Figure 16.Flower matrix 3 is in the A position, and the support 28 on the knitting needle 55 is bearing on the needle jack-up piece 5, and needle jack 2 is not when being subjected to 3 compactings of flower matrix, and needle tray is exposed in middle pin heel and back pin heel on it, and preceding pin heel flushes with the needle tray mouth or a little less than the needle tray mouth, sees also Figure 17.When being subjected to 3 compactings of flower matrix, same precedent, the elastic rod 31 on it sinks to needle tray because of flexural deformation makes back pin heel 11, and preceding pin heel 10 emersion needle trays and middle pin heel 12 are exposed at outside the needle tray mouth together, see also Figure 18.
Claims (6)
1, knitting needle and the auxilliary pin composite set that contains the trineedle butt needle jack with multistage needle pressing density, it places in the needle tray on the needle-bar, comprise knitting needle and by needle jack, the flower matrix, the auxilliary pin that selection piece and needle jack-up piece are formed or by needle jack, the flower matrix, selection piece, the auxilliary pin that needle jack-up piece and brace are formed, knitting needle is connected with needle jack or is connected with needle jack by brace, knitting needle or brace are provided with support, described knitting needle places the needle tray front side, needle jack-up piece places the bottom of needle tray, needle jack places needle jack-up piece upside flower matrix downside, flower matrix tail end is against the needle jack-up piece rear portion, selection piece places colored matrix upside, the sheet heel can push against the needle jack-up piece rear end under the selection piece on it, then promote the flower matrix and move to the H position of normal density braiding or the A position of improper density braiding from the B position that knitting needle does not weave, it is characterized in that described needle jack is provided with three pin heels: preceding pin heel, middle pin heel and back pin heel, preceding pin heel is in needle tray, and middle pin is called in person, needle tray is exposed in back pin heel; The flower matrix is when the B position, and the support on the knitting needle is in the front side of needle jack-up piece, and during needle jack pressurized elastic bending deflection, needle tray is sunk in middle pin heel and back pin heel, and at that time, above-mentioned trineedle butt is all in needle tray; The flower matrix is when the A position, and the support part supports on brace or the knitting needle is on needle jack-up piece, and during needle jack pressurized elastic bending deflection, needle tray is sunk in back pin heel, preceding pin heel emersion needle tray, and at that time, preceding pin heel and the heel of middle pin are outside needle tray, and back pin heel is in needle tray; The flower matrix is when the H position, and needle tray is all exposed in the pin heel before, during and after the needle jack, and the middle pin heel of needle jack is inoperative.
2, the auxilliary pin composite set that has the knitting needle of multistage needle pressing density and contain the trineedle butt needle jack according to claim 1, it is characterized in that described needle jack is provided with an elastic rod, side has described preceding pin heel, the heel of middle pin and back pin heel thereon, be equipped with interlocking portion at its downside, before pin heel be lower than in pin heel and back pin heel, on the position between the pin heel was called in person with middle pin before interlocking portion was arranged on.
3, the auxilliary pin combination that has the knitting needle of multistage needle pressing density and contain the trineedle butt needle jack according to claim 1 and 2, it is characterized in that the knitting needle that is connected with described needle jack is provided with the two ends bar: the elastic rod of upside and the cramp bar of downside, the rear end of elastic rod is equipped with support and scarfing slot, and knitting needle is by the interlocking portion interlocking of scarfing slot on it and described needle jack.
4, the auxilliary pin composite set that has the knitting needle of multistage needle pressing density and contain the trineedle butt needle jack according to claim 1 and 2, it is characterized in that being provided with a rigid rod by the knitting needle that brace is connected with described needle jack, bar is provided with scarfing slot, knitting needle is realized interlocking with brace by corresponding scarfing slot and interlocking portion, the brace downside is equipped with support, be provided with scarfing slot at the support upside, brace is realized interlocking with described needle jack by corresponding scarfing slot and interlocking portion.
5, the auxilliary pin composite set that has the knitting needle of multistage needle pressing density and contain the trineedle butt needle jack according to claim 1 and 2, it is characterized in that the knitting needle that is connected with described needle jack is provided with an end bar, be equipped with support and scarfing slot on the bar, knitting needle is realized interlocking with described needle jack by corresponding scarfing slot and interlocking portion.
6, the auxilliary pin composite set that has the knitting needle of multistage needle pressing density and contain the trineedle butt needle jack according to claim 1 and 2, it is characterized in that the interlocking portion on the described needle jack is the protuberance of two flat shapes of circular arc, corresponding scarfing slot on described knitting needle or the brace is the groove of shape at the bottom of two skene arches, tangent at the bottom of the arch of the flat and described scarfing slot of described interlocking subordinate side, interlocking portion can be that rotating fulcrum rotates in scarfing slot with tangent place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100412642A CN100494539C (en) | 2005-07-29 | 2005-07-29 | Knitting needle having multi section needle pressing density and auxiliary needle combination having trineedle butt needle jack sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100412642A CN100494539C (en) | 2005-07-29 | 2005-07-29 | Knitting needle having multi section needle pressing density and auxiliary needle combination having trineedle butt needle jack sheet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1718894A CN1718894A (en) | 2006-01-11 |
| CN100494539C true CN100494539C (en) | 2009-06-03 |
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| CNB2005100412642A Expired - Fee Related CN100494539C (en) | 2005-07-29 | 2005-07-29 | Knitting needle having multi section needle pressing density and auxiliary needle combination having trineedle butt needle jack sheet |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010017951B4 (en) * | 2010-04-22 | 2011-12-01 | H. Stoll Gmbh & Co. Kg | circuit board |
| CN102021728A (en) * | 2010-12-17 | 2011-04-20 | 东莞市常平东珠针织机械厂 | All-computer-controlled knitting flat machine |
| DE102010056425B3 (en) * | 2010-12-28 | 2012-04-05 | H. Stoll Gmbh & Co. Kg | Knitting machine has needle bed and needle channels, in which insert parts, particularly knitting needles are longitudinally displaceably mounted |
| DE102010056426B4 (en) * | 2010-12-28 | 2014-05-15 | H. Stoll Gmbh & Co. Kg | knitting machine |
| CN102061565B (en) * | 2011-01-17 | 2012-05-23 | 桐乡市国丰缝制设备厂 | Three-section combined type computerized flat knitting machine |
| CN107407021B (en) * | 2014-12-31 | 2019-05-17 | E.O.S.责任有限公司 | System for selecting stitch to form element for textile machinery |
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|---|---|---|---|---|
| US4644763A (en) * | 1985-07-12 | 1987-02-24 | Edouard Dubied & Cie, S.A. | Knitting machine with electromagnetic needle selection |
| CN1078275C (en) * | 1996-06-20 | 2002-01-23 | 株式会社福原精机制作所 | Knitting-tool control apparatus in circular knitting machine |
| CN1078915C (en) * | 1995-06-15 | 2002-02-06 | 株式会社岛精机制作所 | Needle selection device of flat knitting machine |
| WO2004016842A1 (en) * | 2002-08-06 | 2004-02-26 | Shima Seiki Mfg., Ltd. | Knitting machine having variable rate-changing mechanism |
| CN2813659Y (en) * | 2005-07-29 | 2006-09-06 | 冯加林 | Knitting needle with multi-section pressing needle density and auxiliary needle combination containing three-needle heel needle jack |
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2005
- 2005-07-29 CN CNB2005100412642A patent/CN100494539C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4644763A (en) * | 1985-07-12 | 1987-02-24 | Edouard Dubied & Cie, S.A. | Knitting machine with electromagnetic needle selection |
| CN1078915C (en) * | 1995-06-15 | 2002-02-06 | 株式会社岛精机制作所 | Needle selection device of flat knitting machine |
| CN1182286C (en) * | 1995-06-15 | 2004-12-29 | 株式会社岛精机制作所 | Needle selector of weft knitting machine |
| CN1078275C (en) * | 1996-06-20 | 2002-01-23 | 株式会社福原精机制作所 | Knitting-tool control apparatus in circular knitting machine |
| WO2004016842A1 (en) * | 2002-08-06 | 2004-02-26 | Shima Seiki Mfg., Ltd. | Knitting machine having variable rate-changing mechanism |
| CN2813659Y (en) * | 2005-07-29 | 2006-09-06 | 冯加林 | Knitting needle with multi-section pressing needle density and auxiliary needle combination containing three-needle heel needle jack |
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| CN1718894A (en) | 2006-01-11 |
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