CN101605935A - Needle motion - Google Patents
Needle motion Download PDFInfo
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- CN101605935A CN101605935A CNA2008800048018A CN200880004801A CN101605935A CN 101605935 A CN101605935 A CN 101605935A CN A2008800048018 A CNA2008800048018 A CN A2008800048018A CN 200880004801 A CN200880004801 A CN 200880004801A CN 101605935 A CN101605935 A CN 101605935A
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- needle
- knitting
- shank
- actuation slider
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Abstract
The present invention relates to a kind of needle motion, be formed with the stretch knit structure or the pinhock (3,4) that connect hook (5,6) extension by elasticity at the two ends of shank (2) with knitting needle.This needle motion can be used for making the seamless knitting product of underwear type.This mechanism simplifying the structure of knitting machine, and improve the cost efficiency of the above-mentioned type knitwear by reducing time in the production cycle.
Description
Technical field:
The present invention relates to be used for the needle motion of double needle bed machine such as double cylinder circular loom, two-needle bar or four needle-bar Plain looms or similar equipment, be designed for automatic production seamless cast knitting coat and underwear especially, for example trousers, slacks, puttee, undershirt, T-shirt, blouse and similar clothing, it may have two-sided and two reverse side structures in knitted fabric rib knitted collar zone.
The invention still further relates to knitting machine and knitting needle.
Background technology:
Highly full-automatic production is the basic demand to each modern production technology.For the product of making by knitted fabric of textile field, at first be for underwear, its characteristics need to a great extent usually to be to realize the finished product operation by sewing up.This has not only introduced sizable manual labor amount and has increased production cost in finished product, also reduced the crudy of knitted fabric in seam region inevitably.The seamless knitted underwear that has the elasticity rib knitted collar of two-sided (wale) structure does not exist in practice, and it is very desirable that the underwear of even now looks aspect practical value.
The known knitted machine is designed to produce automatically knitwear, and wherein three bodys interconnect.These knitwear for example are trousers, slacks, puttee, undershirt, T-shirt, blouse and similar clothes.The very important characteristic of the knitting machine of these types is: except others, can also realize that knitted fabric at first is at the bilateral structure (so-called wale) in waist opening zone and leg opening zone, to prevent jersey known undesirable coil buckling takes place.
A kind of in these knitting machines is the two-needle bar Plain loom, and it has the needle-bar that is arranged to " V " shape.In order to make coil, these knitting machines use the knitting needle that has power piston, rely on these knitting needles the coil of knitted fabric can be delivered to the needle-bar on opposite.The major defect of these knitting machines is: when the body of two-sided or two reverse side structures of making knit fabric, it must be set up needle thread loop and be delivered to the needle-bar of the plain loop of the same process of setting up this knitted fabric on it with being about to it on very first time needle-bar over there.This has not only caused the unsuitable prolongation of production cycle, also caused structural complexity, these knitting machines only can be produced the bilateral structure of knitted fabric needle gage height to 9 (E) or finally be the knitwear of two reverse side structures as a result, and for underwear, this is absolute not enough.The type of needle motion is the root of above-mentioned defective.
The knitting machine that described knitwear are produced in another kind of known being used to is four needle-bar Plain looms, it has the needle-bar that is arranged to " X " shape, has the essentially identical needle motion of needle motion of double needle bed machine with the needle-bar that is arranged to " V " shape.Compare with the two-needle bar Plain loom with the needle-bar that is arranged to " V " shape, the advantage of four needle-bar Plain looms of these types is: it can produce the knitwear of knitted fabric needle gage height to 18 (E).Yet this remains not enough for underwear for slacks, T-shirt or similar clothing.In addition, four needle-bar Plain looms obviously in mechanical aspects in fact than the complicated twice of two-needle bar Plain loom.As for the duration of production cycle, represented the delay of operation owing to transmit needle thread loop required time to the knitting needle on opposite, four needle-bar Plain looms and two-needle bar Plain loom are unfavorable equally.
The another kind of knitting machine of the above-mentioned type also is four needle-bar Plain looms with the needle-bar that is arranged to " X " shape, but it has adopted the double hook pin that uses in the bitubular minor diameter knitting machine.The main advantages of this equipment is: the manufacturing technology of double hook pin is ripe and reaches thickness of the stems 0.4mm that this makes manufacturing needles become possibility apart from the knitting machine up to 24 (E).This has widened the scope of the knitwear that these knitting machines can make significantly.Yet the complexity right and wrong of this type of Plain loom are with ordinary.Except being used to activate the mechanical device of double end knitting needle, also essential additional in addition special auxiliary machinery, guaranteeing switching to moment on the needle-bar of making plain loop from the needle-bar that is used to make down needle thread loop, be delivered to the pinhock that is used to make plain loop from the pinhock that is used to make down needle thread loop with falling needle thread loop at knitting needle.Another shortcoming is the density range that has limited knitted fabric significantly, can transmit down needle thread loop safely to the pinhock that is used for making plain loop.
The bitubular knitting machine of use twin needle can be from patent documentation US-A-2003/0101775 in the prior art, US-B-6220061, and US-A-5718128 is known among the US-A-4879884.
Summary of the invention:
One aspect of the present invention is improved prior art by new knitting needle and new needle motion are provided, produce the dissimilar two reverse side or the tubulose seamless knitting thing of bilateral structure being designed for, its in the fully-automatic production circulation manufacturing and to the knitted fabric needle gage without any tangible restriction.According to some specific embodiment, the present invention also aims to simplify the structural configuration of knitting machine, and can also improve the cost efficiency of the above-mentioned type knitwear significantly by the spare time in elimination stitching housekeeping operation and the minimizing production cycle.
These purposes realize by needle motion of the present invention, its essence is: this needle motion comprises: the knitting needle with the crosspointer driving spring pinhock so-called spring pinhock or the carbine of each end of shank (promptly), knitting hook of each end or pinhock at shank have formed the elastic hook that ends at most advanced and sophisticated place, and on shank, near the tip of the elastic hook of each hook or pinhock, be provided with the bend that has accordingly towards most advanced and sophisticated separately convex surface.Described bend is provided with the recess that the recess at the tip that is used for elastic hook or pinhock separately and being used to separately are used as the protuberance of the pusher jack of actuation element of mobile knitting needle or coverer.Therefore, according to the present invention, this knitting needle is so-called spring crochet hook or crochet hook, it is characterized in that: be provided with double end, promptly all have pinhock or spring at the two ends of shank.
With the double hook knitting needle that adopted well known in the prior art is that the device of double hook pin is compared, the major advantage of needle motion of the present invention is: the knitting needle that switches to another needle-bar from a needle-bar for Plain loom switches respectively, or the switching from a syringe to another syringe of circular loom, automatic knocking over can not take place in the mode of known double hook pin in the knitted fabric loop that is positioned on the knitting needle bar.Therefore, this knitting machine does not need to be used to stop knitting needle at the special entity that the coil knocking over takes place when a needle-bar of knitting machine switches to another needle-bar under the condition that does not form new coil.Since for example set up coil and the follow-up knitting needle handover operation that does not form new coil can be simply the single operating mechanism of balladeur train by knitting camming carry out, this has simplified the structure of knitting machine on the one hand considerably, has also accelerated production cycle on the other hand considerably.Compare with the knitting needle that has power piston, the advantage of needle motion of the present invention is more remarkable, because rely on the knitting needle that has power piston, can not make knitting machine have the exquisiteness of mechanical aspects as needle motion of the present invention.
According to some preferred specific embodiment, each knitting needle is provided with a pair of actuation slider, and each needle-bar is arranged a pusher jack.At least be furnished with area supported that is used for the knitting needle hook and the protuberance that is used for tangling at the recess place knitting needle shank on each actuation slider, this recess is arranged on the concordant place of above-mentioned bend with shank.In some embodiments, each pusher jack comprise the skew naturally that is used to realize actuation slider inclined-plane or the eye of a needle, be used for the pivoting point of pusher jack skew, the rigid needle heel of axial translation that at least one is used to control pusher jack.According to some preferred specific embodiment, each pusher jack also is provided with the pin heel of the wobble deviation that is used to control actuation slider, need not manufacture in knitted fabric under the situation of links-links design, owing to simplified mechanical structure, it is favourable doing like this.
In some embodiments, actuation slider is provided with the assisted activation pusher jack of band working needle butt, and described assisted activation pusher jack is movably attached on the actuation slider by joint.In such specific embodiment, when a plurality of independently operating path of the rigid needle heel that must realize being used for actuation slider, can be easily pin heel by the assisted activation pusher jack obtain transmission between each operating path of rigid needle heel.
If this all is same type to actuation slider, must realize all in needle-bar or syringe that such specific embodiment is favourable under the situation same or similarly knitting needle operating path.
If this is dissimilar to each pusher jack in the actuation slider, this is advantageous particularly under the situation of a needle-bar or a syringe, and this is enough to realize the knitting needle operating path simplified.
In order to make two reverse side and full cardigan pattern in knitted fabric, at least one that always is assigned in the actuation slider as if jacquard attachment is favourable.
At first owing to can obtain high-caliber needle gage specification (up to 34E), the application of needle motion of the present invention on the two-needle bar Plain loom is favourable.
Owing to do not needing to set up simultaneously under the situation of coil, the knitting needle from the needle-bar to the needle-bar switches substantially to be simplified, and the application of needle motion of the present invention on four needle-bar looms is favourable, and this at first is because the overall simplification of device structure.Owing to can use the slide block mechanism of identical knitting camming to set up coil and the follow-up switching from the needle-bar to the needle-bar under the condition that does not form new coil, it has further saved equipment work circulation timei considerably.
The application of needle motion of the present invention on double cylinder minor diameter or major diameter knitting machine is favourable, this at first is because the actuation slider in the last bottom cylinder does not need synchronously to move mutually, and compare with the double hook pin, the fabric tissue washability of this knitting machine has been widened.
On the other hand, the invention provides a kind of knitting machine, it comprises: at least two needle-bars; A plurality of knitting needles and corresponding actuation slider in each needle-bar, this pusher jack is used to control the transmission campaign from a needle-bar to another needle-bar of knitted sport and described knitting needle, wherein each knitting needle comprises shank and two knitting needle heads (3 that are arranged in the opposed end of described shank, 4), wherein:
-each knitting needle head all comprises the carbine that ends at most advanced and sophisticated place;
The shank of-described knitting needle is provided with a pair of shank bend, and each bend is disposed near the corresponding described tip, and described shank bend has the convex surface towards separately tip;
Second recess that-each shank bend is provided with first recess at the tip that is used for separately and is used for engaging with the protuberance of described actuation slider.
On the one hand, the invention provides a kind of knitting needle again, it comprises shank and two knitting needle heads that are arranged in the opposed end of described shank; Each knitting needle head all comprises the carbine that ends at most advanced and sophisticated place; The shank of described knitting needle is provided with a pair of shank bend, and each shank bend is disposed near the corresponding described tip, and described shank bend has the convex surface towards separately tip; Second recess that each shank bend is provided with first recess at the tip that is used for separately and is used for engaging with described actuation slider.
Description of drawings:
To describe and explain the present invention by accompanying drawing below, wherein:
Fig. 1 and 1a show double end knitting needle of the present invention respectively, i.e. the front view and the side view of double end pinhock (or spring pinhock) knitting needle, and two ends of shank all are provided with pinhock in the middle of it;
Fig. 1 b and 1c show the details enlarged drawing of Fig. 1 and 1a;
Fig. 2 shows the side view of the whole needle motion of reduced form;
Fig. 3 shows the partial enlarged drawing of the needle motion that has actuation slider of this reduced form;
Fig. 4 shows a possible version of actuation slider, and it can weave two reverse side or two-sided and full cardigan tissue;
Fig. 5 a-5e shows exemplary plain loop and weaves step;
Fig. 6 a-6e shows knitting needle switches to another needle-bar from a needle-bar under the condition that does not form new coil step;
Fig. 7 a-7e shows the details enlarged drawing of Fig. 5 a-5e;
Fig. 8 a-8e shows the details enlarged drawing of Fig. 6 a-6e.
The specific embodiment:
Show knitting needle of the present invention as Fig. 1, it can be used for needle motion of the present invention.This knitting needle 1 comprises the shank 2 of the syringe needle that has positioned opposite, and each syringe needle comprises knitting hook or pinhock 3,4 separately.Each hook or pinhock are formed as the pattern of similar so-called " spring crochet hook " or " crochet hook " or simple " spring needle " basically.Each hook or pinhock are all from elastic hook or be called elastic hook 5,6 and extend to most advanced and sophisticated 7,8.This knitting needle 1 thereby become so-called " spring crochet hook " or " crochet hook ", however different with crochet hook of the prior art, it is two formulas, promptly all is provided with pinhock at the two ends of shank.This knitting needle can be made by a slice spring steel that forms shank and two long end hooks or pinhock 3,4.
On the shank 2 of knitting needle 1, when pinhock sealed by strain herein, each tip 7,8 of elastic hook 5,6 was arrived at part and is provided with shank bend 9,10.Each described bend has the convex surface towards corresponding spring needle hook tip.Arranged recess 11,12 or groove in each bend 9,10 of shank 2, the tip 7,8 of the elastic hook 5,6 of pinhock 3,4 can penetrate wherein.In described bend, also be provided with other recess 13,14, be used to engage the jut 17,25 of corresponding actuation slider 15,23.Therefore this knitting needle 1 is about its lateral shaft X-X symmetry.
This needle motion generally includes knitting needle 1 and is used at least one pair of actuation slider 15,23 of each knitting needle 1, and it can be identical or different structure.Fig. 3 shows wherein a kind of feasible structure.Enlarged drawing as Fig. 2 shows in Fig. 3, and the area supported 16 and being used to that actuation slider 15 has a pinhock 3,4 of the vicinity that is used for knitting needle 1 is locked the protuberance 17 of recess separately 13,14 of the bend 9,10 of knitting needle 1.Actuation slider 15 also is provided with the pin heel 19 that is used to produce axial translation (being the slip of the slip recess on the needle-bar that is arranged on knitting machine of pusher jack).This pin heel 19 with the known mode that need not to introduce along or engage around the cam contour of needle-bar setting.In addition, pusher jack 15 is provided with the pivoting point 20 that is used for producing skew (being that pusher jack centers on the swing of extending and being positioned at the axis at pivoting point 20 places perpendicular to pusher jack).Also be provided with the pressure skew that pin heel 21 is used to carry out pusher jack in addition on pusher jack 15, i.e. control centers on the swing of pivoting point 20 herein.
In the specific embodiment as shown in Figure 2, each knitting needle 1 in the needle motion has connected two actuation slider 15, perhaps is two actuation slider 23 in another kind of embodiment as shown in Figure 4.In some embodiments, same knitting needle 1 can use a pair of actuation slider 15,23, the i.e. pusher jack that differs from one another shown in Fig. 3 and 4.
As shown in Figure 4, in specific embodiment that this substitutes, pusher jack 23 has the area supported 16 of the pinhock 3,4 that is used for knitting needle 1 and is used for hanging over the protuberance 17 of recess 13,14 of the bend 9,10 of knitting needle 1.The pin heel 19 that also is provided with rigidity is used to control the axial translation motion of pusher jack, and the pivoting point 20 that is used for producing skew (promptly being overlapped the swing of needle-bar chute therein at pusher jack slidably).
The basic function of this needle motion (being the coil of manufacturing needles fabric) is shown in series of drawing 5a-5e, and this is common for Plain loom and double cylinder loom.Figure notation 40 and two needle-bars of 41 whole expressions, it can be flat needle-bar or round needle bed (syringe of double cylinder machine).Accompanying drawing 7a-7e shows the enlarged drawing that is positioned at the syringe needle of diverse location shown in Fig. 5 a-5e.
Fig. 5 a and 7a show the initial position of needle motion.Knitting needle 1 is hooked in one of them actuation slider 15, and is arranged in right needle-bar 40 weft position as shown in Figure 5.
In the pinhock 3 of knitting needle 1, be provided with for example plain loop of knitted fabric 36.Actuation slider is positioned at left needle-bar 41 to second pusher jack that is arranged in the opposite in 15, and in fact it does not play a role in the stage of the new plain loop of whole formation.Shown in Fig. 5 b and 7b, moved to as upper/lower positions by the actuation slider 15 of hook and knitting needle 1 direction towards needle-bar 41, promptly make the coil of knitted fabric 36 move the lobe portion 9 of crossing knitting needle 1.By known thread-carrier (not shown among Fig. 5 b and the 7b), hosiery yarns 38 is placed in the space between the tip 7 of elastic hook 5 of pinhock 3 of lobe portion 9 and knitting needle 1.In the next stage, shown in Fig. 5 c and 7c, the returning of pusher jack 15 and knitting needle 1 removed motion and carries out as follows, promptly make hosiery yarns 38 arrive elastic hooks 5 below, but the coil that is positioned at the knitted fabric 36 on the shank of knitting needle 1 is retained in the back of bend 9.Next, shown in Fig. 5 d and 7d, known pressing piece 39 is elasticity of compression hook 5 as follows, promptly makes the tip 7 of elastic hook 5 enter in the recess or groove 11 that is provided with in the bend relief portion 9 of knitting needle 1.This makes that the coil of the knitted fabric 36 on the shank 2 be arranged in knitting needle 1 can be by the progressive motion towards the weft position of needle-bar 40, at first is placed on the elastic hook 5 and falls immediately on the pinhock 3 to set up the new plain loop 37 of hosiery yarns 38.The final position of needle motion is shown in Fig. 5 e and 7e.This position is in fact identical with the initial position shown in Fig. 5 a.
The important feature of another of this needle motion is: can under the condition that does not form new coil knitting needle 1 be passed to another needle-bar from a needle-bar.This process is shown in the detail view 8a-8e of series of drawing 6a-6e and amplification, and detail view 8a-8e shows the enlarged drawing in knitting needle zone among Fig. 6 a-6e respectively.The initial position of needle motion is shown in Fig. 6 a and 8a.The position of this needle motion is identical with the position shown in Fig. 5 e and the 7e.The initial step of this knitting needle transmittance process is shown in Fig. 6 b and 8b.Be positioned at the actuation slider 15 of right hand needle-bar 40 and crochet hook 1 step by step along the direction translation towards left hand needle-bar 41, the knitted fabric 36 that is positioned at pinhock 3 places originally then is moved on the shank 2 of knitting needle 1.
The actuation slider 15 that is arranged in left hand needle-bar 41 is also in motion and step by step towards knitting needle 1 translation.When the inclined-plane 18 of actuation slider 15 touched the pinhock 3 of knitting needle 1, actuation slider 15 just began the wobble deviation that nature takes place gradually for pivoting point 20 on the needle-bar 41.Subsequently, two actuation slider 15 are all hooked by knitting needle 1.This position is shown in Fig. 6 c and 8c.(this mechanism is known after knitting needle 1 relies on the cam of pin heel 21 to hook two actuation slider 15, thereby it is not shown), the forced oscillations skew takes place around the pivoting point 20 on the needle-bar 40 in actuation slider 15, and the elastic hook 6 of pinhock 3 and knitting needle 1 activated pusher jack 15 and discharges in the mode shown in Fig. 6 d and 8d.Because pressing piece 39 is positioned at the part of this motion of generation of knitting camming, and the elastic hook 5 of the pinhock 3 of knitting needle 1 thereby still stay open, so knitting needle 1 prepares in the mobile needle-bar 41, and knitted fabric 36 then moves in the pinhock 3 of knitting needle 1 naturally.Needle motion final position after 1 translation of generation knitting needle is shown in Fig. 6 e and 8e.
On needle-bar 41, form needle thread loop process on the whole with process symmetry shown in series of drawing 5a-5e and similar, and the process that knitting needle is delivered to needle-bar 40 from needle-bar 41 is symmetry and be similar to the process shown in the serial Fig. 6 a-6e of institute fully then, so no longer is described in detail.In like manner, also be not described in detail the use of the pusher jack 23 that substitutes pusher jack 15, or the two unite use.
From the above-mentioned specific embodiment, can clearly find out, in order between needle-bar 40 and needle-bar 41 (they are round needle beds of flat needle-bar or double cylinder machine), to transmit knitting needle 1 under the condition that does not form new coil, knitting machine transmits coil without any need for special mechanism, and this needs under the situation of using known double hook knitting needle.Because after having set up needle thread loop, subsequently the knitting needle of setting up plain loop of Fa Shenging to the transmission of needle-bar can be by knitting camming the single movement of balladeur train carry out, therefore knitting machine is simplified fully, has shortened the duration of production cycle in addition.Can clearly find out the restriction when it does not exist as the knitting needle that has power piston in use equally in mechanical aspects.
Industrial applicibility:
Knitting mechanism of the present invention is applicable to the knitting machine of all common-use sizes, and uses easily To two-needle bar and four needle-bar Plain looms and double cylinder minor diameter, middle diameter and major diameter knitting machine On, and by changing the type of actuation slider 15 or 23, it is applicable to more design usefulness In the simple knitting machine of only producing basic two reverse side (wale) structures, and be designed for Production is with the knitting machine of the knitted fabric of two-sided, the two reverse side that match and full cardigan tissue, particularly Automatically produce the knitting machine of traditional knitted underwear.
Claims (14)
1, a kind of needle motion, be used in particular for comprising the knitting machine of at least two needle-bars, for example produce the knitted fabric of two reverse side or bilateral structure on two-needle bar or four needle-bar Plain looms and the double cylinder machine, described needle motion comprises: a plurality of knitting needles (1), each knitting needle has shank (2) and is arranged in two knitting syringe needles (3,4) of the opposite two ends of described shank; With a pair of actuation slider (15 that is used for each knitting needle; 23), each pusher jack is provided with protuberance (17) and is used to engage corresponding knitting needle; It is characterized in that: each syringe needle comprises and ends at the spring pinhock of locating at tip (7,8) (3,4); The shank of described knitting needle is provided with a pair of shank bend (9,10), and each bend is disposed in the tip (7,8) near corresponding one, and described shank bend has the convex surface towards corresponding tip; Be provided with first recess (11,12) that is used for corresponding tip (7,8) in each shank bend and be used to engage corresponding pusher jack (15; Second recess (13,14) of jut 23) (17).
2, needle motion as claimed in claim 1 is characterized in that, each actuation slider (15; 23) comprise at least the pinhock (3,4) that is used for knitting needle (1) area supported (16), be used to produce actuation slider (15; Inclined-plane of natural wobble deviation 23) (18) and the described pivoting point (20) that causes sheet in described natural wobble deviation process, to be centered on.
3, needle motion as claimed in claim 2 is characterized in that, each actuation slider comprises that also at least one is used to control the rigid needle heel (19) of axial translation.
As claim 2 or 3 described needle motions, it is characterized in that 4, each actuation slider (15) is provided with the other pin heel (21) that is used to control wobble deviation.
5, the one or more described needle motion in the claim as described above is characterized in that, is combined with selector (30) at least some described actuation slider (23), is used for optionally activating or braking corresponding actuation slider.
6, needle motion as claimed in claim 5 is characterized in that, described selector (30) can swingingly be connected on the corresponding actuation slider (23).
7, needle motion as claimed in claim 6, it is characterized in that, described selector comprises the assisted activation pusher jack (30) that is connected to the swing on the corresponding actuation slider (23) by joint (29) pivot, the assisted activation pusher jack (30) of this swing is provided with at least one pin heel (32) that is designed for the pin heel (33) that applies axial translation and is used to control the wobble deviation of actuation slider (23).
8, the one or more described needle motion in the claim as described above is characterized in that the actuation slider (15 of each knitting needle and two same types; 23) combine.
9, the one or more described needle motion in the claim as described above is characterized in that each knitting needle and two dissimilar actuation slider (15; 23) combine.
10, the one or more described needle motion in the claim as described above is characterized in that at least one actuation slider (15 of a jacquard attachment and described knitting needle (1); 23) combine.
11, the knitting machine that comprises at least two needle-bars (40,41) has a plurality of knitting needles (1) and corresponding actuation slider (15 in each needle-bar; 23), be used to control knitted sport and the translatory movement of described knitting needle from a needle-bar to another needle-bar, wherein each knitting needle comprises shank (2) and is arranged in two knitting needle heads (3,4) of the opposite end portion of described shank, it is characterized in that:
-each syringe needle comprises and ends at the spring pinhock of locating at tip (7,8) (3,4);
The shank of-described knitting needle is provided with a pair of shank bend (9,10), and each bend is disposed near one of them corresponding most advanced and sophisticated (7,8), and described shank bend has the convex surface towards corresponding tip;
Be provided with first recess (11,12) that is used for corresponding tip (7,8) in-each shank bend and be used to engage described pusher jack (15; Second recess (13,14) of jut 23) (17).
12, knitting machine as claimed in claim 11 is characterized in that, for each knitting needle is provided with a pair of actuation slider, each actuation slider is arranged in the described needle-bar.
13,, be selected from the group that comprises following item: have the Plain loom of two or four needle-bars, double cylinder machine as claim 11 or 12 described knitting machines.
14, knitting needle (1), it comprises shank (2) and is arranged in the knitting syringe needle (3,4) at the opposed end place of described shank; It is characterized in that: each syringe needle comprises and ends at the spring pinhock of locating at tip (7,8) (3,4); The shank of described knitting needle is provided with a pair of shank bend (9,10), and each bend is disposed near one of them described tip (7,8), and described shank bend has the convex surface towards corresponding tip; Be provided with first recess (11,12) that is used for corresponding tip (7,8) in each shank bend and be used to engage second recess (13,14) of pusher jack.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CZPV2007107 | 2007-02-12 | ||
| CZ200700107 | 2007-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101605935A true CN101605935A (en) | 2009-12-16 |
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ID=41470958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008800048018A Pending CN101605935A (en) | 2007-02-12 | 2008-02-07 | Needle motion |
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| Country | Link |
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| CN (1) | CN101605935A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386233A (en) * | 2015-12-16 | 2016-03-09 | 无锡吉进环保科技有限公司 | Needle for convenient crochet machine |
| CN112384649A (en) * | 2018-05-30 | 2021-02-19 | 格罗茨-贝克特公司 | Modular system of braking element, knitting element carrier, knitting device and knitting device for braking the movement of a knitting element |
-
2008
- 2008-02-07 CN CNA2008800048018A patent/CN101605935A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386233A (en) * | 2015-12-16 | 2016-03-09 | 无锡吉进环保科技有限公司 | Needle for convenient crochet machine |
| CN112384649A (en) * | 2018-05-30 | 2021-02-19 | 格罗茨-贝克特公司 | Modular system of braking element, knitting element carrier, knitting device and knitting device for braking the movement of a knitting element |
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