CN202482578U - Needle returning mechanism of computerized flat knitting machine - Google Patents
Needle returning mechanism of computerized flat knitting machine Download PDFInfo
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- CN202482578U CN202482578U CN2012200297495U CN201220029749U CN202482578U CN 202482578 U CN202482578 U CN 202482578U CN 2012200297495 U CN2012200297495 U CN 2012200297495U CN 201220029749 U CN201220029749 U CN 201220029749U CN 202482578 U CN202482578 U CN 202482578U
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- clear pin
- guide pillar
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- triangle
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Abstract
The utility model relates to a needle returning mechanism of a computerized flat knitting machine and belongs to the technical field of knitting machinery. The computerized flat knitting machine comprises a triangular base board and the needle returning mechanism comprises a left needle returning triangle, a right needle returning triangle, a left needle returning triangular guide post seat and a right needle returning triangular guide post seat. The needle returning mechanism is characterized in that a left needle returning triangular seat of a first limiting step is formed at the bottom of a left needle returning triangular guide post, a right needle returning triangular seat of a second limiting step is formed at the bottom of a right needle returning triangular guide post, a first spring is sleeved on the left needle returning triangular guide post, a second spring is sleeved on the right needle returning triangular guide post, a first push slice heel guide surface is formed on one side of the left needle returning triangle, a second push slice heel guide surface is formed on the other side of the left needle returning triangle, a third push slice heel guide surface is formed on one side of the right needle returning triangle, and a fourth push slice heel guide surface is formed on the other side of the right needle returning triangle. The needle returning mechanism has the advantages that the structure is simplified, problems of interference with a push needle triangular structure are avoided, assembly accuracy and accurate motion of the left and the right needle returning triangles can be guaranteed, needle returning errors are prevented, and quality of fabrics is guaranteed.
Description
Technical field
The utility model belongs to technical field of knitting machinery, is specifically related to a kind of needle clearing mechanism of computer plain flat knitter
Background technology
such as industry the reason of knowledge, the employed knitting needle of computer plain flat knitter comprises knitting needle, very stitch, push jack and selection piece, wherein: push jack has three kinds of operating positions, these three kinds of operating positions are respectively A position, B position and H position.Reflect this, industry will act on push jack and make push jack be able to by A position or H position be returned to initial position the B position associated components or claim that correlated parts is called needle clearing mechanism, the critical component of this needle clearing mechanism is the right clear pin triangle of the clear pin trigonometric sum in a left side.
The description that
can be seen the needle clearing mechanism of the disclosed computer plain flat knitter of Chinese patent Granted publication CN201416073Y for details about the structure of needle clearing mechanism, its position and operation principle and effects etc. on cam base plate especially can be referring to the background technology hurdle of this patent.
are shown in Figure 7 to be the structure chart of the needle clearing mechanism of the computer plain flat knitter in the prior art; Comprise alternately into and out of clear pin triangle 2, right clear pin triangle 3, the clear pin triangle guide pillar seat 4 in a left side and right clear pin triangle guide pillar seat 5 in the left side of cam base plate 1; Left and right clear pin triangle guide pillar seat 4,5 all is fixed on the cam base plate 1; The clear pin triangle 2 in a left side is fixed on the bottom of the clear pin triangle guide pillar 21 in a left side; And the clear pin triangle guide pillar 21 in a left side slides up and down to be equipped on the clear pin triangle guide pillar seat 4 in a left side, and right clear pin triangle 3 is fixed on the bottom of right clear pin triangle guide pillar 31, and right clear pin triangle guide pillar 31 slides up and down to be equipped on the right clear pin triangle guide pillar seat 5.According to common practise, when the clear pin triangle 2 retraction cam base plate 1 in a left side, so right clear pin triangle 3 leans out cam base plate 1, and vice versa.
are by shown in Figure 7; No matter be that clear pin triangle 2 in a left side or right clear pin triangle 3 all can not (promptly can't) be directly driven by the head of computer plain flat knitter; But realize motion through a transition mechanism 6, and this transition mechanism 6 comprises drive rod 6 and clear pin triangle trace 62, the middle part of drive rod 61 pivots through central shaft 611 and is arranged on the cam base plate 1; One end of drive rod 61 is hinged with the cam mechanism 7 of pushing pin; The other end is hinged with the middle part of the length direction of clear pin triangle trace 62, and an end of clear pin triangle trace 62 matches with an aforesaid left side clear pin triangle guide pillar 21, and the other end matches with right clear pin triangle guide pillar 31.By shown in Figure 7; The clear pin triangle guide pillar 21 in a left side has one first guide pillar pin 211; Right clear pin triangle guide pillar 31 has one second guide pillar pin 311; One end of clear pin triangle trace 62 clear pin triangle 2 towards a left side offers one first guide pillar pin runner 621, and an end of clear pin triangle trace 62 clear pin triangle 3 towards the right side offers one second guide pillar pin runner 622, and first, second guide pillar pin runner 621,622 is groove (also can claim the zigzag groove) in a zigzag; The aforesaid first guide pillar pin 211 probes in the first guide pillar pin runner 621, and the aforesaid second guide pillar pin 311 probes in the second guide pillar pin runner 622.The aforesaid cam mechanism 7 of pushing pin comprises magnet 71 and pushes pin triangle drive plate 72; Magnet 71 stickings are on the guide rail of computer plain flat knitter; And triangle drive plate 72 is fixing with pushing pin; One end of the drive rod 61 of aforesaid transition mechanism 6 is hinged with the middle part of the length direction of the triangle drive plate 72 of pushing pin; And an end of the triangle drive plate 72 of pushing pin and a left side push pin the 3rd guide pillar pin 811 of triangle guide pillar 81 of the left side of triangle 8 of pushing pin matches, and the other end of the triangle drive plate 72 of pushing pin and the right side the push pin guide pillar pin of triangle guide pillar of the right side of triangle of pushing pin matches, particularly; The 3rd guide pillar pin 811 probes in the 3rd guide pillar pin runner 721 of an end of the triangle drive plate 72 of pushing pin, and the guide pillar pin of the right triangle guide pillar of pushing pin probes in the 4th guide pillar pin runner 722 of the other end of the triangle drive plate 72 of pushing pin.Wherein: three, the 4th guide pillar pin runner 721,722 is (perhaps claiming the zigzag groove) in a zigzag.
are done under the reciprocating motion of the left and right sides at the head of computer plain flat knitter, drive triangle drive plate 72 motions of pushing pin through drive rod 61, drive clear pin triangle trace 62 motions simultaneously.If Airplane Nose Right motion (with location status shown in Figure 5); The left side triangle 8 of pushing pin promptly leans out cam base plate 1 to bottom offset; It is retraction cam base plate 1 that the right side pushes pin that triangle moves upward, and meanwhile, the clear pin triangle 2 in a left side moves upward; Be the retraction cam base plate, and right clear pin triangle 3 move downward and promptly stretch out cam base plate 1.
can be known by above-mentioned explanation; There is following shortcoming at least in clear pin cam mechanism: the one, and complex structure is realized because left and right clear pin triangle up-down alternative motion each other depends on the transition mechanism 6 that is connected with the cam mechanism 7 of pushing pin, thereby is caused amount of parts various; Manufacture difficulty and cost increase; Because except transition mechanism 6, also need a left side clear pin triangle guide pillar 21 is provided with the first guide pillar pin 211, and the right side clear pin triangle guide pillar 31 is provided with the second guide pillar pin 311; The 2nd, because transmission link is many; Not only be difficult to guarantee assembly precision; And after long-time the use, because of producing the telescopic level that wearing and tearing cause left and right clear pin triangle 2,3, first, second guide pillar pin runner 621,622 and/or first, second guide pillar pin 211,311 with respect to head base plate 1 undesirable variation takes place; Its three, in the use of reality, have clamping stagnation and even stuck anxiety, cause pin mistake clearly, and then cause the braiding mistake, make fabric go out defect and even scrap.
In view of above-mentioned prior art, be necessary to improve, for this reason, the applicant does repeatedly and good try has found the way that solves above-mentioned shortcoming, and the technical scheme that will introduce below produces under this background
Summary of the invention
The task of
the utility model is to provide a kind of and need not to rely on transition mechanism and can realize a left side; Right clear pin triangle is used remarkable simplified structure with respect to head base plate turnover motion; Help to abandon the transmission link of complicacy and use and ensure assembly precision and guarantee a left side; Right clear pin triangle is with respect to the accurately motion lastingly and reliably of head base plate; Help stopping a left side; Clamping stagnation and even stuck and use the needle clearing mechanism that prevents pin mistake clearly and guarantee the computer plain flat knitter of quality of braided fabric appears in right clear pin triangle.
The task of
the utility model is accomplished like this; A kind of needle clearing mechanism of computer plain flat knitter; Described computer plain flat knitter includes a cam base plate; Described needle clearing mechanism comprise the bottom that has the clear pin triangle guide pillar in a left side and be fixed in the clear pin triangle guide pillar in a left side the clear pin triangle in a left side, have right clear pin triangle guide pillar and be fixed in the bottom of right clear pin triangle guide pillar right clear pin triangle, be fixed on the clear pin triangle guide pillar seat in a left side on the cam base plate and be fixed on the right clear pin three corner guide pillar seats on the cam base plate equally; Wherein: the clear pin triangle guide pillar in a left side is slidingly matched with the clear pin triangle guide pillar seat in a left side; And right clear pin triangle guide pillar is slidingly matched with right clear pin triangle guide pillar seat; Be characterised in that: the bottom of clear pin triangle guide pillar constitutes the clear pin Triangulum in a left side on a described left side, and the clear pin Triangulum in this left side has one and is used for first limited step that matches with said cam base plate, and the clear pin triangle in a described left side is fixed on the clear pin Triangulum in a left side; The bottom of clear pin triangle guide pillar constitutes a right clear pin Triangulum on the described right side; The clear pin Triangulum in this right side has one and is used for second limited step that matches with described cam base plate; The clear pin triangle in the described right side is fixed on the right clear pin Triangulum, and wherein: on the clear pin triangle guide pillar of a left side, be arranged with one first spring, an end bearing of this first spring is on the clear pin triangle guide pillar seat of a said left side; And the other end is bearing on said first limited step; On the clear pin triangle guide pillar of the right side, be arranged with one second spring, an end bearing of this second spring is on the clear pin triangle guide pillar seat of the described right side, and the other end is bearing on said second limited step; One side of the clear pin triangle in a said left side constitutes one first push jack heel spigot surface; And opposite side constitutes one second push jack heel spigot surface, and a side of the clear pin triangle in the described right side constitutes one the 3rd push jack heel spigot surface, and opposite side constitutes one the 4th push jack heel spigot surface.
in one of the utility model concrete embodiment, a described left side clear pin triangle guide pillar seat has one first guide pillar hole, and a described left side clear pin triangle guide pillar and the first guide pillar hole are slidingly matched; The described right side clear pin triangle guide pillar seat has one second guide pillar hole, and the described right side clear pin triangle guide pillar and the second guide pillar hole are slidingly matched; One end of described first spring probes in the said first guide pillar hole, and an end of described second spring probes in the said second guide pillar hole.
in another concrete embodiment of the utility model, the structure of the clear pin triangle in the described right side is identical with the structure of the clear pin triangle in a described left side.
in another concrete embodiment of the utility model, the structure of the said right side clear pin triangle guide pillar seat is identical with the structure of a described left side clear pin triangle guide pillar seat.
In another concrete embodiment of the utility model, a described left side clear pin triangle guide pillar, the clear pin Triangulum in a left side and the clear pin triangle three in a left side are structure as a whole
.
also have among the concrete embodiment the utility model, and the described right side clear pin triangle guide pillar, right clear pin Triangulum and right clear pin triangle three are structure as a whole.
The technical scheme that
the utility model provides is owing to done above-mentioned improvement; Thereby has following technique effect with respect to prior art; One of which; Because respectively sheathed first, second spring on left and right clear pin triangle guide pillar, and the clear pin triangle in a left side designed first, second push jack heel spigot surface and the clear pin triangle in the right side has been designed the heel of the 3rd, the 4th push jack, therefore when the head move left and right of computer plain flat knitter; Under the state of the push jack motion that drives knitting needle, call in person to the effect of push jack heel spigot surface by the push jack of push jack; Make left and right clear pin triangle do upper and lower motion alternately each other, thereby need not to resemble and make left and right clear pin three angular movements by means of transition mechanism the prior art, simplify the structure ultimate attainmently; Two owing to need not by means of transition mechanism, the problem of cam mechanism interference therefore can not produce and push pin; Three owing to there is not a transmission link that is used to make left and right clear pin three angular movements, therefore can ensures assembly precision and guarantee that left and right clear pin triangle is with respect to the accurately motion lastingly and reliably of head base plate; Four because left and right clear pin triangle can not produce clamping stagnation and more stuck phenomenon can not occur in motion process, thereby can stop pin mistake clearly, guarantee fabric quality.
Description of drawings
Fig. 1 is the example structure figure of the utility model.
Fig. 2 is the detailed structure view of the clear pin triangle in a left side.
Fig. 3 is the detailed structure view of right clear pin triangle.
The push jack heel of
Fig. 4 push jack of knitting needle when the head left lateral and a left side be the sketch map that acts on mutually of pin triangle clearly.
The push jack heel of
Fig. 5 push jack of knitting needle when the head right lateral and a left side be the sketch map that acts on mutually of pin triangle clearly.
Fig. 6 is the sketch map of the clear pin triangle retraction cam base plate in a left side.
Fig. 7 is the structure chart of the needle clearing mechanism of the computer plain flat knitter in the prior art.
The specific embodiment
can be expressly understood the technical spirit and the beneficial effect of the utility model more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to the utility model scheme, any according to the utility model design done only for pro forma but not substantial equivalent transformation all should be regarded as the technical scheme category of the utility model.
see also Fig. 1, Fig. 2 and Fig. 3, have provided the cam base plate 1 of computer plain flat knitter, and according to common practise, cam base plate 1 is installed on the head of knitting mechanism of computer plain flat knitter, with moving back and forth about head and move.On cam base plate 1, is furnished with needle clearing mechanism; Needle clearing mechanism comprises left and right clear pin triangle 2,3, the clear pin triangle guide pillar seat 4 in a left side and right clear pin triangle guide pillar seat 5; The clear pin triangle guide pillar seat in a left side 4 is fixed on the cam base plate 1 through first hold-down screw 42, and this left side clear pin triangle guide pillar seat 4 has the first guide pillar hole 41.The structure of right clear pin triangle guide pillar seat 5 is identical with the clear pin triangle guide pillar seat 4 in a left side, and fixing with head base plate 1 through second hold-down screw 52, this right side clear pin triangle guide pillar seat 5 has the second guide pillar hole 51.The clear pin triangle 2 in a left side has the clear pin triangle guide pillar 21 in a left side; This left side clear pin triangle guide pillar 21 is slidingly matched with the aforesaid first guide pillar hole 41; The bottom of clear pin triangle guide pillar 21 constitutes the clear pin Triangulum 212 in a left side on a left side; The clear pin triangle 2 in a left side is positioned at the bottom of the clear pin Triangulum 212 in a left side, by illustrated in figures 1 and 2, on the clear pin Triangulum 212 in a left side, constitutes one first limited step 2121; Realize the clear pin triangle in a left side 2 spacingly by this first limited step 2121 with cooperating of cam base plate 1, come off from cam base plate 1 to avoid the clear pin triangle 2 in a left side.The clear pin triangle 2 in a left side, the clear pin triangle guide pillar 21 in a left side and clear pin Triangulum 212 threes in a left side are preferably the one manufacturing, and promptly the three constitutes an integral body.
are by shown in Figure 2; One side of clear pin triangle 2 is that the left side of location status shown in Figure 2 is designed with one first push jack heel spigot surface 22 on a left side; And opposite side to be the right side be designed with one second push jack heel spigot surface 23; Apart 180 ° of the circumferencial direction of first, second push jack heel spigot surface 22,23 clear pin triangle 2 around a left side that is to say that first, second push jack heel spigot surface 22,23 is in the corresponding both sides of the clear pin triangle 2 in a left side each other.On a left side clear pin triangle guide pillar 21, be arranged with one first spring 9a; The end of this first spring 9a i.e. upper end is insinuated in the aforesaid first guide pillar hole 41; And be bearing on the clear pin triangle guide bracket 212 in a left side; More particularly, be bearing in the first guide pillar hole 41, be bearing on aforesaid first limited step 2121 and the other end of the first spring 9a is the lower end.
The structure of
clear pin triangle 3 in the aforesaid right side is identical with the structure of the clear pin triangle 2 in a left side; The clear pin triangle 3 in this right side has a right clear pin triangle guide pillar 31; And should the right side clear pin triangle guide pillar 31 be slidingly matched with the second guide pillar hole 51 of the aforesaid right side clear pin triangle guide pillar seat 5; The bottom of clear pin triangle guide pillar 31 constitutes a right clear pin Triangulum 312 on the right side; Right clear pin triangle 3 is positioned at the bottom of right clear pin Triangulum 312, by Fig. 1 and shown in Figure 3, on the clear pin Triangulum 312 in the right side, constitutes one second limited step 3121; Realize the clear pin triangle in the right side 3 spacingly by this second limited step 3121 with cooperating of cam base plate 1, come off from cam base plate 1 to prevent right clear pin triangle 3.Right clear pin triangle 3, right clear pin triangle guide pillar 31 and right clear pin Triangulum 312 threes are preferably the one manufacturing, and promptly the three constitutes one.
are by shown in Figure 3; One side of clear pin triangle 3 is that the left side of location status shown in Figure 3 is designed with one the 3rd push jack heel spigot surface 32 on the right side; And opposite side to be the right side be designed with one the 4th push jack heel spigot surface 33; Three, the 4th push jack heel spigot surface 32,33 that is to say that around apart 180 ° of the circumferencial direction of right clear pin triangle 3 the 3rd, the 4th push jack heel spigot surface 32,33 is in the corresponding both sides of right clear pin triangle 3 each other.On the right side clear pin triangle guide pillar 31, be arranged with one second spring 9b; The end of this second spring 9b i.e. upper end is insinuated in the aforesaid second guide pillar hole 51; And be bearing on the right clear pin triangle guide pillar seat 312; More particularly, be bearing in the second guide pillar hole 51, be bearing on aforesaid second limited step 3121 and the other end of the second spring 9b is the lower end.
are asked for an interview Fig. 4, Fig. 5 and Fig. 6 and are combined Fig. 2 and Fig. 3; Wherein, A left side has been shown in Fig. 2, Fig. 4 and Fig. 5 has protected pin triangle 10; This left side is protected pin triangle 10 and is protected pin triangle hold-down screw by a left side and be fixed on the cam base plate 1, and a left side is protected pin triangle 10 and belonged to known technology with the form that the clear pin triangle 2 in a left side matches, and the notion of being said here that matches is meant to protect on a left side and offers the chamber 101 of stepping down (also can claim resigning hole) that is used to supply clear pin triangle 2 motions in a left side on the pin triangle 10.Protect form that pin triangle 20 matches with right clear pin triangle 3 on the right side shown in Fig. 3 as a left side being protected the description of pin triangle 10 with the clear pin triangle 2 in a left side.
can be known by above-mentioned explanation; The needle clearing mechanism that the utility model provides and push pin and do not produce interaction relation between the cam mechanism 7 (Fig. 1 shows); That is to say and saved prior art transition mechanism 6 as shown in Figure 6; Make structure become very terse, confirmed the technique effect described in the superincumbent technique effect of the applicant hurdle.
please continue to see Fig. 4, Fig. 5 and Fig. 6 and combine Fig. 2; The applicant describes the operation principle of the utility model; Because the manner of execution of right clear pin triangle 3 is identical with the motion mode of the clear pin triangle 2 in a left side, so the applicant only explains with the clear pin triangle 2 in a left side of illustrating among Fig. 4 to Fig. 6.Under the right reciprocating motion of the Nose Left of computer plain flat knitter, the push jack heel 30 of the push jack of knitting needle alternately acts on first heel spigot surface 22 and second heel spigot surface 23.Be example for example with location status shown in Figure 2; When head right-to-left motion, when push jack heel 30 is in the H position, and when running to second push jack heel spigot surface 22 of the clear pin triangle 2 in a left side; The clear pin triangle 2 in a left side is pressed down (active force that overcomes the first spring 9a), move in the H position to guarantee push jack; When head commutated, when promptly moving from left to right (Fig. 5 shows), the push jack that is in A position and H position was during through the second push jack spigot surface 23 of the clear pin triangle 2 in a left side, and push jack returns back to initial position, promptly moves to the B position, accomplishes clear pin, for the next line braiding is got ready
Claims (1)
1. the needle clearing mechanism of
a kind of computer plain flat knitter; Described computer plain flat knitter includes a cam base plate (1); Described needle clearing mechanism comprise the bottom that has the clear pin triangle guide pillar (21) in a left side and be fixed in the clear pin triangle guide pillar (21) in a left side the clear pin triangle (2) in a left side, have right clear pin triangle guide pillar (31) and be fixed in the bottom of right clear pin triangle guide pillar (31) right clear pin triangle (3), be fixed on clear pin triangle guide pillar seat (4) in a left side and the right pin three corner guide pillar seats (5) clearly that are fixed on equally on the cam base plate (1) on the cam base plate (1); Wherein: the clear pin triangle guide pillar (21) in a left side is slidingly matched with the clear pin triangle guide pillar seat (4) in a left side; And right clear pin triangle guide pillar (31) is slidingly matched with right clear pin triangle guide pillar seat (5); It is characterized in that: the bottom of clear pin triangle guide pillar (21) constitutes the clear pin Triangulum (212) in a left side on a described left side; The clear pin Triangulum in this left side (212) has one and is used for first limited step (2121) that matches with said cam base plate (1), and the clear pin triangle in a described left side (2) is fixed on the clear pin Triangulum (212) in a left side; The bottom of clear pin triangle guide pillar (31) constitutes a right clear pin Triangulum (312) on the described right side; The clear pin Triangulum in this right side (312) has one and is used for second limited step (3121) that matches with described cam base plate (1); The clear pin triangle in the described right side (31) is fixed on the right clear pin Triangulum (312); Wherein: on a left side clear pin triangle guide pillar (21), be arranged with one first spring (9a); One end bearing of this first spring (9a) is on a said left side clear pin triangle guide pillar seat (4), and the other end is bearing on said first limited step (2121), on the right side clear pin triangle guide pillar (31), is arranged with one second spring (9b); One end bearing of this second spring (9b) is on the described right side clear pin triangle guide pillar seat (5); And the other end is bearing on said second limited step (3121), and a side of the clear pin triangle in a said left side (2) constitutes one first push jack heel spigot surface (22), and opposite side constitutes one second push jack heel spigot surface (23); One side of the clear pin triangle in the described right side (3) constitutes one the 3rd push jack heel spigot surface (32), and opposite side constitutes one the 4th push jack heel spigot surface (33).
are the needle clearing mechanism of computer plain flat knitter according to claim 1 2.; It is characterized in that a described left side clear pin triangle guide pillar seat (4) has one first guide pillar hole (41), a described left side clear pin triangle guide pillar (21) is slidingly matched with the first guide pillar hole (41); The described right side clear pin triangle guide pillar seat (5) has one second guide pillar hole (51), and the described right side clear pin triangle guide pillar (31) is slidingly matched with the second guide pillar hole (51); One end of described first spring (9a) probes in the said first guide pillar hole (41), and an end of described second spring (9b) probes in the said second guide pillar hole (51).
are the needle clearing mechanism of computer plain flat knitter according to claim 1 3., and the structure that it is characterized in that the clear pin triangle in the described right side (3) is identical with the structure of the clear pin triangle in a described left side (2).
are the needle clearing mechanism of computer plain flat knitter according to claim 1 and 2 4., and the structure that it is characterized in that the said right side clear pin triangle guide pillar seat (5) is identical with the structure of a described left side clear pin triangle guide pillar seat (4).
are the needle clearing mechanism of computer plain flat knitter according to claim 1 5., it is characterized in that a described left side clear pin triangle guide pillar (21), the clear pin Triangulum (212) in a left side and clear pin triangle (2) three in a left side are structure as a whole.
6. the needle clearing mechanism of computer plain flat knitter according to claim 1 is characterized in that the described right side clear pin triangle guide pillar (31), right clear pin Triangulum (312) and right clear pin triangle (3) three are structure as a whole
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200297495U CN202482578U (en) | 2012-01-30 | 2012-01-30 | Needle returning mechanism of computerized flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200297495U CN202482578U (en) | 2012-01-30 | 2012-01-30 | Needle returning mechanism of computerized flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482578U true CN202482578U (en) | 2012-10-10 |
Family
ID=46957012
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200297495U Withdrawn - After Issue CN202482578U (en) | 2012-01-30 | 2012-01-30 | Needle returning mechanism of computerized flat knitting machine |
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| Country | Link |
|---|---|
| CN (1) | CN202482578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560858A (en) * | 2012-01-30 | 2012-07-11 | 江苏金龙科技股份有限公司 | Needling resetting mechanism of computerized flat knitting machine |
-
2012
- 2012-01-30 CN CN2012200297495U patent/CN202482578U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102560858A (en) * | 2012-01-30 | 2012-07-11 | 江苏金龙科技股份有限公司 | Needling resetting mechanism of computerized flat knitting machine |
| CN102560858B (en) * | 2012-01-30 | 2013-07-31 | 江苏金龙科技股份有限公司 | Needling resetting mechanism of computerized flat knitting machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20121010 Effective date of abandoning: 20130731 |
|
| RGAV | Abandon patent right to avoid regrant |