CN102121169B - Two-sided cotton wool blowing device for yarn feeding plates of circular knitting machine - Google Patents
Two-sided cotton wool blowing device for yarn feeding plates of circular knitting machine Download PDFInfo
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- CN102121169B CN102121169B CN 201010000621 CN201010000621A CN102121169B CN 102121169 B CN102121169 B CN 102121169B CN 201010000621 CN201010000621 CN 201010000621 CN 201010000621 A CN201010000621 A CN 201010000621A CN 102121169 B CN102121169 B CN 102121169B
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- yarn feeding
- feeding plates
- wadding
- air nozzle
- blast pipe
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Abstract
The invention discloses a two-sided cotton wool blowing device for yarn feeding plates of a circular knitting machine. The cotton wool blowing device is axially arranged in the circular knitting machine; a needle cylinder is annularly arranged on the circular knitting machine and is provided with a plurality of knitting needles; and a plurality of yarn feeding plates are annularly arranged above the needle cylinder. The cotton wool blowing device comprises a fixing rod, an autorotation supply unit and an air blast cotton wool blowing unit, wherein the air blast cotton wool blowing unit is provided with a first air blast pipe and a second air blast pipe; one end of the first air blast pipe is communicated with the autorotation supply unit, and the other end of the first air blast pipe extends through the upper sides of the yarn feeding plates and is bent towards the lower half parts of the outer edges of the yarn feeding plates to form a first air blast port over against the lower half parts of the outer edges of the yarn feeding plates; and one end of the second air blast pipe is communicated with the first air blast pipe, and the other end of the second air blast pipe extends to a position close to the lower half parts of the inner edges of the yarn feeding plates and above the knitting needles to form a second air spray port over against the lower half parts of the inner edges of the yarn feeding plates. By adopting the two-sided cotton wool blowing device, cotton wool at two sides is synchronously blown off by closest and strong wind in specific to the lower half parts of the outer edges and inner edges of the yarn feeding plates on which cotton wool is attached and deposited most easily, and meanwhile, heat produced by rotation of the needle cylinder and abrasion of the knitting needles is reduced.
Description
Technical field
The present invention relates to a kind ofly blow the wadding device, and relate to especially a kind of be applicable to circle volume machine blow the wadding device.
Background technology
Circle volume machine is in the process of weaving cotton cloth, in order to improve the smooth degree of weaving operation, the cotton yarn of supplying with must be tightened up, and these cotton yarns usually can come off because of produce very many cotton-wools with the friction of yarn guiding tongue or yarn feeding plates in the operation of lower yarn, guide and yarn feeding; Because in the process of weaving cotton cloth, still can spray lubricating oil or cold oil by self-timing on the part of weaving cotton cloth of circle volume machine, therefore, behind syringe fast rotational bump lubricating oil or cold oil, just produce the oil stain of spittle shape and be built-up on the yarn feeding plates, after dropping, these cotton-wools just are easy to be attached on the yarn feeding plates that speckles with oil stain, if of long duration do not removed, the obstruction that namely can be piled into cotton balls and cause yarn to operate forward, even allow yarn in the running together be brought into and be made into cloth, cause cloth cover to occur protruding irregular flaw, have a strong impact on the quality of cloth.
Yet, there is at present multiple prior art of spraying wind wadding open, specially permit out open designation: the JP 2000-239951 of hope, Japan's special permission designation such as Japan: specially permit No. 3352726 or the U.S. checks and approves the US7017375B1 patent; Wherein, this Japan speciallys permit out the open designation of hope: JP 2000-239951 case at this referred to as " the first prior art ", by finding out among Fig. 4 of this first prior art, its disclosed spray wind wadding technical characterictic, only for the silk floss wadding single face from top to bottom of piling up for the thread guide eyelet of yarn guiding tongue blows wadding, the technology that there is no for vertically disposed yarn feeding plates spray wind wadding discloses; And should No. 3352726 case of special permission at this referred to as " the second prior art ", can be known by Fig. 1 of this second prior art and Fig. 6 and to find out, its disclosed spray wind wadding technical characterictic, one blows wadding with the single face that mechanism's revolution mode forms in a big way from top to bottom for the silk floss wadding piled up for the thread guide eyelet of yarn guiding tongue, another is then for equally blowing wadding in mechanism's revolution mode for the single face that yarn feeding plates forms in a big way from inside to outside, but the technology that there is no for vertically disposed yarn feeding plates ecto-entad spray wind wadding discloses; At last, this U.S. check and approve the US7017375B1 Patent Case at this referred to as " the 3rd prior art ", can be known by Fig. 4 A of the 3rd prior art and Fig. 6 and to find out, its disclosed spray wind wadding technical characterictic, one blows wadding for the silk floss wadding piled up for the thread guide eyelet of yarn guiding tongue swings formed in a big way from top to bottom single face with flexible pipe, another then blows wadding for equally swinging the single face that forms in a big way from inside to outside for yarn feeding plates with flexible pipe, and also needleless discloses the technology of vertically disposed yarn feeding plates ecto-entad spray wind wadding.
It should be noted that above-mentioned three prior aries mainly all are that thread guide eyelet for yarn guiding tongue sprays the wind wadding; But actually, this case inventor finds to adhere to the position of cotton-wool and really cause cotton-wool can be brought into braiding by yarn after accumulation and affect the position of cloth quality the easiliest on the circle volume machine, namely be to be positioned near the yarn feeding hole of yarn feeding plates outer rim Lower Half, namely colluded the least significant end position of getting before weaving cotton cloth by knitting needle at yarn; All the limitation because causing on its original structural design makes it can't possess structure and the effect of directly spraying the wind wadding for yarn feeding plates outer rim Lower Half ecto-entad but from the disclosed content of aforementioned three prior aries as can be known.In sum, still be can't be for the easiest adhering to and the yarn feeding plates outer rim Lower Half position of piling up cotton-wool are come its ecto-entad spray wind wadding with nearest distance and the mode the most directly faced on the circle volume machine for the disappearance of prior art; That is to say; prior art can't directly be colluded the least significant end position ecto-entad spray wind wadding of getting before weaving cotton cloth for yarn by knitting needle; therefore being colluded cotton-wool that the yarn of getting often has accumulation by knitting needle is brought into simultaneously and is woven into cloth; cause cloth cover to occur protruding irregular flaw, have a strong impact on the quality of cloth.
Summary of the invention
Therefore, the object of the invention is to improve the disappearance of above-mentioned prior art, the present invention is respectively for the easiest adhering to and pile up the yarn feeding plates outer rim Lower Half of cotton-wool and the position of inner edge Lower Half is come closely directly the wind wadding to be sprayed on two sides inside and outside it synchronously with close and the most powerful air quantity on the circle volume machine, so that yarn can be stablized swimmingly unimpededly forward running, and effectively lifting circle volume machine can weave smooth flawless cloth quality, also can reduce simultaneously because of the heat that syringe rotates and knitting needle rubs and produces when going out the withdraw of the needle, and prolong service life of syringe and knitting needle.
Based on above-mentioned purpose, the present invention proposes a kind of round volume machine yarn feeding plates two top blasts wadding device, the described wadding assembly axis that blows is located in the round volume machine, and described round volume machine is equipped with syringe, be provided with many knitting needles in this syringe, and this syringe top is equipped with a plurality of have thread guide eyelet and horizontally disposed yarn guiding tongues, and a plurality of vertically disposed yarn feeding plates; Wherein, this blow the wadding device include: one axially is fixedly arranged on the fixed bar at this circle volume machine center; One is located in the rotation feed unit of this fixed bar and introducing gas-pressurized, and this rotation feed unit has a drive, and this blows the CD-ROM drive motor that the wadding device rotates relative to this fixed bar; And one and the spray wind wadding unit that is connected of this rotation feed unit, it is characterized in that this spray wind unit of wadding a quilt with cotton has the first blast pipe and the second blast pipe; Wherein, this first blast pipe one end and this rotation feed unit are connected, and it is rear crooked towards this yarn feeding plates outer rim Lower Half that the other end then extends past this yarn feeding plates top, forms first air nozzle over against this yarn feeding plates outer rim Lower Half; And this second blast pipe one end and this first blast pipe are connected, and the other end then extends near this yarn feeding plates inner edge Lower Half and this knitting needle top position, forms second air nozzle over against this yarn feeding plates inner edge Lower Half.
By above-mentioned technological means, the present invention reaches following beneficial effect compared to prior art essence:
One, owing to the present invention comes directly the wind wadding to be sprayed on two sides inside and outside it synchronously with the powerful air quantity of pressed gas and with hithermost distance for the easiest yarn feeding plates outer rim Lower Half and the inner edge Lower Half position of piling up cotton-wool adhered on the circle volume machine respectively; That is to say, the first air nozzle of the present invention and the second air nozzle are directly colluded the least significant end position of getting before weaving cotton cloth for yarn by knitting needle, when cotton-wool does not also begin to pile up, namely come synchronously powerful spray wind wadding in the mode of making a pincer attack, can guarantee that in this way being colluded cotton-wool that the yarn of getting do not have accumulation by knitting needle is brought into simultaneously and be woven into cloth;
Two, because the first air nozzle of the present invention, because it can spray the wind wadding for the air quantity that yarn feeding plates outer rim Lower Half position is directly adjacent to brute force, also can fold in the syringe greatly and just so the residue air quantity that it reflects is existing, can effectively reduce in this way the heat of syringe and knitting needle.
Description of drawings
Fig. 1 is that the present invention blows the wadding device and is disposed at floor map on the round volume machine.
Fig. 2 is the stereoscopic schematic diagram that the present invention blows the wadding device.
Fig. 3 is the local enlarged diagram of Fig. 2 of the present invention.
Fig. 4 is the local enlarged diagram of Fig. 1 of the present invention.
Fig. 5 is the spray wind subtend schematic diagram of the spray wind wadding unit of Fig. 4 of the present invention.
The specific embodiment
Relevant the preferred embodiments of the present invention and technology contents now cooperate description of drawings as follows:
At first, consult simultaneously Fig. 1～shown in Figure 4, the schematic diagrames such as configuration plane, stereoscopic and local amplification for the present invention's circle volume machine yarn feeding plates two top blasts wadding device preferred embodiment, the present invention proposes a kind of round volume machine yarn feeding plates two top blasts wadding device, the described wadding device 10 that blows is located in the round volume machine 1, and described round volume machine 1 is equipped with syringe 50, be provided with many knitting needles 51 in this syringe 50, and these syringe 50 tops are equipped with a plurality of have thread guide eyelet 31 and horizontally disposed yarn guiding tongues 30, and a plurality of vertically disposed yarn feeding plates 40; Wherein, the base of these yarn feeding plates 40 outer rims 44 Lower Halves has yarn feeding cunette 42, and in the top of these yarn feeding plates 40 outer rims 44 Lower Halves near this yarn feeding cunette 42, has the yarn feeding hole 41 that at least one penetrates into these yarn feeding plates 40 inner edges 45; In addition, this blow the wadding device 10 include: one axially is fixedly arranged on the fixed bar 20 at this circle volume machine 1 center; One is located in the rotation feed unit 11 of this fixed bar 20 and introducing gas-pressurized, and this rotation feed unit 11 has a drive, and this blows the CD-ROM drive motor 13 that wadding device 10 rotates relative to this fixed bar 20; And one and the spray wind wadding unit 12 that is connected of this rotation feed unit 11, it is characterized in that this spray wind unit 12 of wadding a quilt with cotton has the first blast pipe 121 and the second blast pipe 123; Wherein, one end of this first blast pipe 121 and this rotation feed unit 11 are connected, the other end then extends past behind these yarn feeding plates 40 tops crooked towards these yarn feeding plates 40 outer rims 44 Lower Halves, forms first air nozzle 122 over against these yarn feeding plates 40 outer rims 44 Lower Halves; And an end of this second blast pipe 123 and this first blast pipe 121 are connected, and the other end then extends near these yarn feeding plates 40 inner edges, 45 Lower Halves and this knitting needle 51 top positions, forms second air nozzle 124 over against these yarn feeding plates 40 inner edges 45 Lower Halves; And has blast regulator 125 on this second blast pipe 123, and the cross section is strip in the pipe of this first air nozzle 122 and this second air nozzle 124, purpose is to increase blowing intensity and effectively sprays demeanour encloses, when the air quantity that this blast regulator 125 on being positioned at this second blast pipe 123 sprays this second air nozzle 124 is turned down, the air quantity that this first air nozzle 122 sprays is variable large, when tuning up with the air quantity that should again this second air nozzle 124 be sprayed, the air quantity that this first air nozzle 122 sprays namely diminishes again, can utilize in this way this blast regulator 125 to control the size of this first air nozzle 122 or these the second air nozzle 124 Air Quantity Requireds; In addition, this blows wadding device 10 also has the flabellum of being located on this rotation feed unit 11 and blows wadding unit 14, and this flabellum blows wadding unit 14 can spray wind wadding unit 12 synchronous rotaries and on a large scale air-supply with this.
Consult again Fig. 4 and shown in Figure 5, amplify the spray wind subtend schematic diagram of floor map and spray wind wadding unit 12 for the present invention is local, it should be noted that, because the easiest position of adhering to cotton-wool on the circle volume machine 1, and really cause cotton-wool after accumulation, can be brought into braiding and affect the position of cloth quality by yarn, namely be to be positioned near the yarn feeding hole 41 of yarn feeding plates 40 outer rims 44 Lower Halves, this position also comprises yarn feeding cunette 42 positions on these yarn feeding plates 40 outer rims 44 Lower Half bases, is namely colluded the least significant end position of getting before weaving cotton cloth by knitting needle 51 at yarn; Yet described yarn includes one and delivers to yarn feeding hole 41 via thread guide eyelet 31 and feed and collude the continuous yarn 60 of getting braiding to knitting needle 51, and this yarn guiding wheel 43 of a pile warp and deliver to yarn feeding cunette 42 and feed to collude to knitting needle 51 again and get and be made into simultaneously the glue yarn 61 of cloth with continuous yarn 60; This glue yarn 61 can be a kind of polyurethane fiber (PolyruethaneElastomeric Fiber) that is commonly called as spandex (OP), or can be elastomer bag yarn (Spandex Yarn elastomeric yarn), also can be rubber bag yarn (Rubber Thread rubber thread); The easiest reason of adhering to cotton-wool in above-mentioned position is that when 1 running of circle volume machine, this silk floss yarn 60 namely can constantly advance yarn and rub with thread guide eyelet 31 and yarn feeding hole 41, and this friction will cause considerable cotton-wool to come off; Yet should in running, still can spray lubricating oil or cold oil in self-timing ground by circle volume machine 1; Therefore, these cotton-wools that drop just are easy to be attached on the yarn feeding plates 40 that speckles with oil stain, especially be positioned at 41 belows, yarn feeding hole of this yarn feeding plates 40 and the position of these yarn feeding cunette 42 tops, namely the present invention will for the position that is positioned at these yarn feeding plates 40 outer rims 44 Lower Halves; Because, this position is except there being oil stain to stick easily the cotton-wool that 41 frictions of this silk floss yarn 60 and this yarn feeding hole drop, the static of this glue yarn 61 because producing with yarn guiding wheel 43 friction, also allow easily cotton-wool be attached on this glue yarn 61, when this glue yarn 61 passes through this yarn feeding cunette 42 again, cotton-wool just is deposited in the upper limb of this yarn feeding cunette 42 quite easily, time one is not removed again for a long time, the obstruction that namely can be piled into cotton balls and cause this glue yarn 61 to operate forward, even this cotton balls allows this glue yarn 61 together be made into cloth by band knitting needle 51, cause cloth cover to occur protruding irregular flaw, have a strong impact on the quality of cloth.
Therefore, the present invention for the easiest adhering to and pile up these yarn feeding plates 40 outer rims, 44 Lower Halves of cotton-wool and the position, two sides of inner edge 45 Lower Halves on the circle volume machine 1, utilizes the powerful air quantity of this first air nozzle 122 and this second air nozzle 124 pressed gas of sending to come directly to come the two sides to spray synchronously the wind wadding to these yarn feeding plates 40 outer rims, 44 Lower Halves and inner edge 45 Lower Half positions with hithermost distance respectively; Foregoing " hithermost distance ", namely be that this first air nozzle 122 is positioned at these thread guide eyelet 31 oblique uppers and over against the position of these yarn feeding plates 40 outer rims 44 Lower Halves, this first air nozzle 122 is by this rotation feed unit 11 driven rotary the time in this way, namely can not have influence on the direction of advance of continuous yarn 60 and glue yarn 61, the problem that does not also have this yarn guiding tongue 30 of bump occurs, so this first air nozzle 122 can be in rotation come directly to this yarn feeding plates 40 outer rims 44 Lower Halves spray wind wadding with hithermost distance between two adjacent yarn guiding tongues 30 from outside to inside; " the hithermost distance " of this second air nozzle 124 then be over against and near these yarn feeding plates 40 inner edges, 45 Lower Halves and near these knitting needle 51 top positions, so this second air nozzle 124 can come directly to this yarn feeding plates 40 inner edges 45 Lower Halves spray wind wadding with hithermost distance in rotation; That is to say, the first air nozzle 122 of the present invention and the second air nozzle 124 are directly colluded the least significant end position of getting before weaving cotton cloth for continuous yarn 60 and glue yarn 61 by knitting needle 51, when cotton-wool does not also begin to pile up, namely with hithermost distance, and come synchronous brute force to spray wind in the mode of making a pincer attack and wad a quilt with cotton, can guarantee in this way to be colluded on the continuous yarn 60 and glue yarn 61 of getting by knitting needle 51, the cotton-wool that does not have accumulation adheres to and is brought into simultaneously and is woven into cloth.
In addition, because the first air nozzle 122 of the present invention can directly spray the wind wadding with the air quantity of brute force for yarn feeding plates 40 outer rims 44 Lower Half positions, so the residue air quantity that it reflects can fold in the syringe 50 more greatly and just, add that this flabellum blows wadding unit 14 and blows on a large scale synchronously the wadding air-supply, can effectively reduce the heat of syringe and knitting needle.
Although the present invention discloses as above with preferred embodiment; so it is not to limit the present invention; the change that those skilled in the art make without departing from the spirit and scope of the present invention and change all should be contained in the present invention, so protection scope of the present invention is when looking being as the criterion that claims of the present invention define.
Claims (10)
1. round volume machine yarn feeding plates two top blasts wadding device, the described wadding device (10) that blows is located in the round volume machine (1), and described round volume machine (1) is equipped with syringe (50), be provided with many knitting needles (51) in the described syringe (50), and described syringe (50) top is equipped with a plurality of have thread guide eyelet (31) and horizontally disposed yarn guiding tongues (30), and a plurality of vertically disposed yarn feeding plates (40), take described yarn feeding plates (40) as benchmark, the side that described yarn guiding tongue (30) will be set is defined as outer rim (44) and a side relative with described outer rim (44) is defined as inner edge (45); Wherein, the described wadding device (10) that blows includes: one axially is fixedly arranged on the fixed bar (20) at described round volume machine (1) center; One is located in the rotation feed unit (11) of described fixed bar (20) and introducing gas-pressurized, and described rotation feed unit (11) has one and drives the described CD-ROM drive motor (13) that wadding device (10) rotates relative to described fixed bar (20) that blows; And one and the spray wind wadding unit (12) that is connected of described rotation feed unit (11), it is characterized in that:
Described spray wind wadding unit (12) has the first blast pipe (121) and the second blast pipe (123); Wherein, described the first blast pipe (121) has the second section that first section and that is positioned at described yarn feeding plates (40) inner edge (45) is positioned at described yarn feeding plates (40) outer rim (44), described the first section and described rotation feed unit (11) are connected, and described the second section extends successively and is provided with one first horizontal segment, one is connected in the first bending segment of described the first horizontal segment, one is connected in the first vertical section of described the first bending segment, one the second bending segment and that is connected in described the first vertical section is connected in described the second bending segment and is positioned at terminal the first air nozzle (122) of described the first blast pipe (121), makes described the first air nozzle (122) blow wadding over against the Lower Half of described yarn feeding plates (40) outer rim (44) by described the first bending segment and described the second bending segment; And an end of described the second blast pipe (123) and described the first blast pipe (121) are connected, the other end then extends near described yarn feeding plates (40) inner edge (45) Lower Half and described knitting needle (51) top position, forms second air nozzle (124) over against described yarn feeding plates (40) inner edge (45) Lower Half.
2. round volume machine yarn feeding plates two top blasts wadding device according to claim 1 is characterized in that the base of described yarn feeding plates (40) outer rim (44) Lower Half has yarn feeding cunette (42).
3. round volume machine yarn feeding plates two top blasts wadding device according to claim 2, it is characterized in that, described yarn feeding plates (40) outer rim (44) Lower Half has the yarn feeding hole (41) that at least one penetrates into described yarn feeding plates (40) inner edge (45) near the top of described yarn feeding cunette (42).
4. according to claim 1,2 or 3 described round volume machine yarn feeding plates two top blasts wadding devices, it is characterized in that having blast regulator (125) on described the second blast pipe (123).
5. round volume machine yarn feeding plates two top blasts wadding device according to claim 4 is characterized in that, the described wadding device (10) that blows also has the flabellum of being located on the described rotation feed unit (11) and blows wadding unit (14).
6. round volume machine yarn feeding plates two top blasts wadding device according to claim 4 is characterized in that the cross section is strip in the pipe of described the first air nozzle (122) and described the second air nozzle (124).
7. round volume machine yarn feeding plates two top blasts wadding device according to claim 5 is characterized in that the cross section is strip in the pipe of described the first air nozzle (122) and described the second air nozzle (124).
8. according to claim 1,2 or 3 described round volume machine yarn feeding plates two top blasts wadding devices, it is characterized in that the described wadding device (10) that blows also has the flabellum of being located on the described rotation feed unit (11) and blows wadding unit (14).
9. round volume machine yarn feeding plates two top blasts wadding device according to claim 8 is characterized in that the cross section is strip in the pipe of described the first air nozzle (122) and described the second air nozzle (124).
10. round volume machine yarn feeding plates two top blasts wadding device according to claim 1 is characterized in that the cross section is strip in the pipe of described the first air nozzle (122) and described the second air nozzle (124).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010000621 CN102121169B (en) | 2010-01-12 | 2010-01-12 | Two-sided cotton wool blowing device for yarn feeding plates of circular knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010000621 CN102121169B (en) | 2010-01-12 | 2010-01-12 | Two-sided cotton wool blowing device for yarn feeding plates of circular knitting machine |
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| Publication Number | Publication Date |
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| CN102121169A CN102121169A (en) | 2011-07-13 |
| CN102121169B true CN102121169B (en) | 2013-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010000621 Expired - Fee Related CN102121169B (en) | 2010-01-12 | 2010-01-12 | Two-sided cotton wool blowing device for yarn feeding plates of circular knitting machine |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6177054B2 (en) * | 2013-08-29 | 2017-08-09 | 株式会社島精機製作所 | Active warp feeding device for knitting machine and knitting machine |
| WO2015131318A1 (en) * | 2014-03-03 | 2015-09-11 | 盐城万达利针织机械有限公司 | Forward and reverse rotating air-jetting dust removal device of knitting machine |
| CN107723912A (en) * | 2017-07-24 | 2018-02-23 | 泉州恒毅机械有限公司 | One kind is to cylinder machine yarn mouth structure |
| CN110485049B (en) * | 2019-09-10 | 2024-05-03 | 泳立(厦门)机械有限公司 | Improved structure of circular knitting machine for blowing and radiating |
| CN111809301A (en) * | 2020-07-18 | 2020-10-23 | 泉州泉港华誉工业设计有限公司 | Upper needle cylinder yarn blowing mechanism for knitting machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN1908272A (en) * | 2005-08-01 | 2007-02-07 | 佰龙机械厂股份有限公司 | Flock blowing and heat radiation system for one-side circular knitting machine |
| CN200967873Y (en) * | 2006-10-12 | 2007-10-31 | 升松机械有限公司 | Batt-blowing and heat dissipating device for round braiding machine |
| CN101153427A (en) * | 2006-09-27 | 2008-04-02 | 佰龙机械厂股份有限公司 | Flocculation blowing and heat radiating device of high speed tubular knitting machine |
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2010
- 2010-01-12 CN CN 201010000621 patent/CN102121169B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1908272A (en) * | 2005-08-01 | 2007-02-07 | 佰龙机械厂股份有限公司 | Flock blowing and heat radiation system for one-side circular knitting machine |
| CN101153427A (en) * | 2006-09-27 | 2008-04-02 | 佰龙机械厂股份有限公司 | Flocculation blowing and heat radiating device of high speed tubular knitting machine |
| CN200967873Y (en) * | 2006-10-12 | 2007-10-31 | 升松机械有限公司 | Batt-blowing and heat dissipating device for round braiding machine |
Non-Patent Citations (1)
| Title |
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| JP平3-110068U 1991.11.12 |
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