CN102618979B - Smooth two-for-one twisting spindle with online heating and humidifying - Google Patents
Smooth two-for-one twisting spindle with online heating and humidifying Download PDFInfo
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- CN102618979B CN102618979B CN201110034672.0A CN201110034672A CN102618979B CN 102618979 B CN102618979 B CN 102618979B CN 201110034672 A CN201110034672 A CN 201110034672A CN 102618979 B CN102618979 B CN 102618979B
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Abstract
The invention relates to a smooth two-for-one twisting spindle with online heating and humidifying and belongs to the field of textile processing. The smooth two-for-one twisting spindle is formed by improving a two-for-one twisting spindle consisting of a spindle belt pulley, a rotor binder, a yarn inlet pipeline, an abutment sleeve, a tensioner, a twisting plate, a yarn outlet pipeline, a spindle whorl, inner magnetic steel, a static plate, a yarn storage tank, a hollow shaft and a flyer. According to the smooth two-for-one twisting spindle with the online heating and humidifying, a split yarn guide is movably inserted into the tip of the hollow shaft to split yarns entering the hollow shaft in advance so as to reproduce a wire-twisting triangular area when two-for-one twisting is realized on the yarns; after the yarns are soaked by a tension ball communicated to a water storage; hot and wet smooth treatment is performed on the yarns in the yarn inlet pipeline; and subsequently, the yarns enter the yarn outlet pipeline to be subject to hot and wet treatment for the second time. The smooth two-for-one twisting spindle with the online heating and humidifying is reasonable in structure and is convenient in use; the fiber rigidity can be reduced on line; the capacity of embedding hairiness into a piled yarn body is greatly improved; the two-for-one twisting quality is improved; the lowest turn required by the yarn two-for-one twisting is reduced; and the yarn two-for-one twisting efficiency is further increased.
Description
Technical field
The present invention relates to a kind of submissive two-for-one twisting spindles with on-line heating humidification, belong to textile processing field.
Technical background
Filoplume is one of important indicator of weighing yarn qualities.Yarn filoplume not only affects after woven, knitting etc. and spins the production efficiency of operation, and affects the presentation quality of final products, particularly the bright and clean high-quality fabric such as soft and smooth is produced, and reduces Yarn filoplume tool and is of great significance.China Patent Publication No. CN1995510, open day 2007.07.11, invention and created name is a kind of flatiron spinning method that improves yarn property, this application complicated legal case is for ring spindle yarn operation, provide a kind of to the fiber in institute's yarn particularly the fiber in twist triangle zone press the device of processing, can greatly reduce Yarn filoplume, reduce spun yarn moment of torsion, improve yarn qualities.At spun yarn, to being woven in the process of cloth, yarn will pass through the high speed friction process such as winder, warping, and bright and clean yam surface can be subject to serious friction and cause Yarn filoplume again to roll up originally.Chinese patent mandate publication number CN100570029C, Granted publication day 2009.12.16, invention and created name is a kind of method of reducing resultant yarn filoplume, this application complicated legal case is for the later winding procedure of ring spindle yarn, provide a kind of resultant yarn filoplume that backtwisting heating is installed on stand in channel before yarn to reduce device, by yarn being carried out to untwisting, heating processing procedure soft, that twist again resultant yarn, reach the object of reducing resultant yarn filoplume.In addition, ring twisting is the another kind of effective way that reduces resultant yarn filoplume, this be mainly because and twist with the fingers in process, between each strand of yarn, form the trigonum of twisting thread, the filoplume of yam surface can twisting and and the acting in conjunction of closing under be embedded into strand body interior, reach fastening and reduce and expose the effect of fiber head end, thereby greatly reduce Yarn filoplume.In order to improve the efficiency of twisting thread, two-for-one twister has replaced ring doubling frame gradually; Compared with traditional ring twisting, when two-for-one twisting, double twisting rotor is goed around, and yarn adds two turns, and when two-for-one twister is twisted thread in addition, doubling and the two-step of twisting thread separately carry out.Double twisting is generally more than two strands or two strands doubling cylindrical tube yarn afterwards with yarn, and the each strand of yarn that enters into double twisting yarn entering opening is parallel to each other and close contact, thereby while causing existing strand double twisting, fail to form as ring each burst of trigonum of twisting thread being had while twisting thread of ingot, therefore the made strand hairiness ratio of double twisting ring twisting gained strand filoplume is many.The research of double twisting is at present mainly for improving the aspects such as twisting efficiency, appropriate design two-for-one twister structure, doubly being twisted line mass for raising is mainly, in double twisting process, institute's finished yarn is carried out to guiding humid medium, to reduce the frictional behaviour of times twisted yarn, improve double twisting yarn qualities.US Patent No. 3864901, denomination of invention is " wetting mechanism for a textile yarn processing machine ", and this application complicated legal case provides a kind of skin at two-for-one twisting spindles yarn inlet to offer infiltration apparatus to the yarn entering before revolution spindle is infiltrated to processing; US Patent No. 4573314, denomination of invention is " yarn wetting device particularly for use in a two-for-one twister ", and this application complicated legal case provides a kind of internal layer at two-for-one twisting spindles yarn inlet to offer infiltration apparatus to the yarn entering before revolution spindle is infiltrated to processing.These two kinds of pattern of invasion advantages are, before yarn double twisting resultant yarn, yarn is infiltrated to processing, and the yarn in whole double twisting process is carried out under the protection of sizing agent; Weak point is that the method is only confined to yarn to infiltrate processing, ignore and be doubly twisted the problem that can not form the trigonum of obviously twisting thread before line between each strand of yarn, infiltration and heating are not used in conjunction with to reach reduction filoplume bending modulus, further significantly improve and expose the affixed and embedded performance of filoplume in double twisting process.US Patent No. 3983685, denomination of invention is " yarn-twisting apparatus provided with thread-wetting means ", this application complicated legal case provides a kind of and infiltrate processing to going out the yarn of double twisting yarn outlet below double twisting dish; US Patent No. 4051651, denomination of invention is " method and apparatus for wetting thread in a double twist twisting spindle ", and this application complicated legal case provides a kind of sidewall at anti-balloon plate to infiltrating processing from the yarn of double twisting dish yarn outlet output.These two kinds infiltration scheme advantages are that sizing agent storage device is located at separately double twisting dish outside, do not take double twisting dish structure space, and the storage capacity of sizing agent is not subject to double twisting dish structure influence; Weak point is that to the infiltration processing of yarn be after the twisting of yarn double twisting completes substantially, instead of infiltrates processing to entering double twisting twisting yarn before.Existing raising yarn qualities, the compliant yarn shaping process technology of reduction Yarn filoplume are all for single-strand yarn, but do not form for the Novel soft that reduces resultant yarn filoplume in multi-strand yarns two-for-one twister twisting process, improves yarn quality along two-for-one twisting production and processing technology.
Summary of the invention
For above-mentioned existing problems, the object of the present invention is to provide a kind of submissive two-for-one twisting spindles of one that carries out the wet submissive processing of online heat can be to yarn double twisting time.To achieve these goals, its technical solution is:
A submissive two-for-one twisting spindles with on-line heating humidification, submissive two-for-one twisting spindles is by ingot pulley, rotor conjunction, enter spool road, abutment sleeve, tensioner, twisting plate, yarn pipeline, wharve, interior magnet steel, stationary disk, yarn storage tank, quill shaft, flier, water receiver, the first heat-insulating layer, the second heat-insulating layer, the first heating plate, the second heating plate, the first brush, the second brush, share split formula thread-carrier forms, and is provided with the first heat-insulating layer in the twisting plate of submissive two-for-one twisting spindles, the first heating plate, the first heating plate is positioned at yarn pipeline one side, the first heat-insulating layer is coated on the periphery of the first heating plate and yarn pipeline, two electrodes of the first heating plate are connected with the positive negative conductor being built in twisting plate respectively, the second heat-insulating layer and the second heating plate are set in abutment sleeve, the second heating plate is positioned at into spool road one side, the second heat-insulating layer is coated on the second heating plate and enters the periphery in spool road, positive negative conductor is set in stationary disk, two wire one end are connected with two electrodes of the second heating plate respectively, the other end is connected with the stator of the second brush with the first brush respectively, is provided with the first annular wire grooves on twisting plate diapire, the second toroidal conductor groove, the first annular wire grooves, the second toroidal conductor groove is connected with the rotor of the second brush with the first brush with the positive negative conductor in wharve by being built in twisting plate respectively, and the tensioner of submissive two-for-one twisting spindles is by tension force base, tension pipe, connecting external member forms, connection external member one end at tension pipe is provided with water receiver, outlet pipe on water receiver is communicated with on the tension ball in tension pipe, tension pipe activity is inserted in tension force base, quill shaft runs through tension pipe, and communicate with access duct, the activity of share split formula thread-carrier is inserted in quill shaft termination.
Described water receiver is provided with water inlet.
The port of described share split formula thread-carrier has equally distributed yarn guiding trough, and yarn guiding trough is more than two.
Internal diameter≤500 μ the m of described outlet pipe.
Owing to having adopted above technical scheme, compared with prior art, the submissive two-for-one twisting spindles of on-line heating humidification of the present invention has changed traditional two-for-one twisting spindles structure, its advantage is: the present invention adopts the activity of share split formula thread-carrier to be inserted in quill shaft termination, the yarn that enters quill shaft is carried out to share split in advance, and the yarn after share split enters into spool road through tension ball along quill shaft.Because the connection external member one end at tension pipe is provided with water receiver, the standpipe internal diameter≤500 μ m on water receiver, adopts capillary principle water guide, and is communicated with on the tension ball in tension pipe, and the yarn through tensioner is infiltrated to processing.Infiltrate share split yarn after treatment and enter into into being subject to submissive two-for-one twisting spindles behind spool road and twist for the first time, and form the trigonum of twisting thread, impel the filoplume of each strand of yarn to be embedded in ply yarn structure body.Secondly, the second heat-insulating layer and the second heating plate are set in abutment sleeve the wetting yarn entering in spool road is carried out to heat treated, greatly reduce yam surface and expose fiber stiffness, the yam surface filoplume of trigonum of making to twist thread is easy to flexion torsion, and therefore most Yarn filoplumes are embedded in the ply yarn structure body after twisted.Yarn after twisted enters yarn pipeline.In twisting plate due to submissive two-for-one twisting spindles, be provided with the first heat-insulating layer, the first heating plate, the first heating plate is positioned at yarn pipeline one side, after twisted, yarn is received heat treated and twisting for the second time after entering yarn pipeline again, make the filoplume that could not enter completely in strand body again twist and embed, finally make the strand any surface finish of institute's twisting.Because yarn is subject to hot wet process in double twisting process, the moment of torsion of single thread own reduces greatly, offsets the required minimum double twisting number of twists of yarn moment of torsion can fall traditional double twisting time.A kind of submissive two-for-one twisting spindles with on-line heating humidification of the present invention is rational in infrastructure, easy to use, can increase substantially two-for-one twisting quality, reduces the required minimum turn of yarn double twisting, further improves yarn double twisting efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the outline drawing of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, a kind of submissive two-for-one twisting spindles with on-line heating humidification of the present invention is described in further detail.
See accompanying drawing.
Having a submissive two-for-one twisting spindles for on-line heating humidification, is by comprising ingot pulley 1, rotor conjunction 4, enter spool road 8, abutment sleeve 9, tensioner, twisting plate 18, yarn pipeline 20, wharve 22, interior magnet steel 23, stationary disk 24, yarn storage tank 25, quill shaft 26, the two-for-one twisting spindles that flier 27 forms improves and forms, and is provided with the first heat-insulating layer 19 in the twisting plate 18 of submissive two-for-one twisting spindles, the first heating plate 21, the first heating plate 21 is positioned at yarn pipeline 20 1 sides, the first heat-insulating layer 21 is coated on the periphery of the first heating plate 21 and yarn pipeline 20, two electrodes of the first heating plate 21 are connected with the positive negative conductor being built in twisting plate 18 respectively, at interior the second heat-insulating layer 7 and the second heating plate 10 of arranging of abutment sleeve 9, the second heating plate 10 is positioned at into spool road 8 one sides, the second heat-insulating layer 7 is coated on the second heating plate 10 and enters the periphery in spool road 8, positive negative conductor is set in stationary disk 24, two wire one end are connected with two electrodes of the second heating plate 10 respectively, the other end is connected with the stator of the second brush 6 with the first brush 5 respectively, is provided with the first annular wire grooves 2 on twisting plate 18 diapires, the annular wire grooves 2 of the second toroidal conductor groove 3, the first, the second toroidal conductor groove 3 is connected with the rotor of the second brush 6 with the first brush 5 with the positive negative conductor in wharve 22 by being built in twisting plate 18 respectively, the first annular wire grooves 2, the second toroidal conductor groove 3 is respectively by connector external power supply, and the first heating plate 21 is identical with the rated voltage of the second heating plate 10, and rated voltage is lower than 36 volts, and specified heating-up temperature is at 80-240 DEG C.The first heating plate 21 and the second heating plate 10 can be selected identical heating material, also can select heat rate different heating material.The tensioner of submissive two-for-one twisting spindles is made up of tension force base 11, tension pipe, connection external member 16, connection external member 16 one end at tension pipe are provided with water receiver 14, water receiver 14 is provided with water inlet 15, outlet pipe 13 on water receiver 14 is communicated with on the tension ball 12 in tension pipe, the internal diameter≤500 μ m of outlet pipe 13.Conventionally determine wetness degree according to the number of yarn, and then establish the internal diameter size of outlet pipe 13.Also can be provided with gauge and lowest water level warning device at water receiver, be convenient to management and operation.Tension pipe activity is inserted in tension force base 11, and quill shaft 26 runs through tension pipe, and communicates with access duct 8, and 17 activities of share split formula thread-carrier are inserted in quill shaft 26 terminations.The port of share split formula thread-carrier 17 has equally distributed yarn guiding trough, and yarn guiding trough is more than two, inputs yarn number of share of stock simultaneously determine according to double twisting.Yarn number of share of stock and yarn guide channel correspondence.
It is described submissive two-for-one twisting spindles is actual while using on the machine, first will in water receiver 14, fill water by water inlet 15, secondly the first annular wire grooves 2, the second toroidal conductor groove 3 are passed through respectively to the power supply of the external safe voltage of connector, cause the first heating plate 21 and the second heating plate 10 heating powers.The head end that is placed on the cheese yarn in yarn storage tank is incorporated in the groove on share split formula thread-carrier 17 through flier 27, and carry out share split under the effect of share split formula thread-carrier 17, yarn after share split is along quill shaft 26 process tension balls 12, be subject to infiltrating and uniform tension processing, share split yarn after treatment then enters into spool road 8, under the heat effect of the second heating plate 10, yarn is subject to the wet submissive processing of heat for the first time.At interior magnet steel 23 be arranged under the fixing magnet steel acting in conjunction on double twisting board, yarn storage tank 25, stationary disk 24 transfixions, spindle band drives the ingot pulley 1 of submissive two-for-one twisting spindles, twisting plate 18 and wharve 22 are turned round, be positioned at into each strand of yarn channel 8 and carry out and close twisting, and form the trigonum of twisting thread, most Yarn filoplumes are embedded in strand body structure.Strand after first also sth. made by twisting then enters yarn pipeline 20, under the heat effect of the first heating plate 21, again carries out the wet submissive processing of heat, further reduces Yarn filoplume.The yarn of exporting from yarn pipeline 20 passes through twizzle, guide traversing gear, groove drum more successively, is finally wound up on bobbin.
Claims (4)
1. one kind has the submissive two-for-one twisting spindles of on-line heating humidification, comprise ingot pulley (1), rotor conjunction (4), enter spool road (8), abutment sleeve (9), tensioner, twisting plate (18), yarn pipeline (20), wharve (22), interior magnet steel (23), stationary disk (24), yarn storage tank (25), quill shaft (26), the two-for-one twisting spindles that flier (27) forms, it is characterized in that: in the twisting plate (18) of submissive two-for-one twisting spindles, be provided with the first heat-insulating layer (19), the first heating plate (21), the first heating plate (21) is positioned at yarn pipeline (20) one sides, the first heat-insulating layer (19) is coated on the periphery of the first heating plate (21) and yarn pipeline (20), two electrodes of the first heating plate (21) are connected with the positive negative conductor being built in twisting plate (18) respectively, the second heat-insulating layer (7) and the second heating plate (10) are set in abutment sleeve (9), the second heating plate (10) is positioned at into spool road (8) one sides, the second heat-insulating layer (7) is coated on the second heating plate (10) and enters the periphery of spool road (8), in stationary disk (24), positive negative conductor is set, two wire one end are connected with two electrodes of the second heating plate (10) respectively, the other end is connected with the stator of the second brush (6) with the first brush (5) respectively, on twisting plate (18) diapire, be provided with the first annular wire grooves (2), the second toroidal conductor groove (3), the first annular wire grooves (2), the second toroidal conductor groove (3) is connected with the rotor of the second brush (6) with the first brush (5) with the positive negative conductor in wharve (22) by being built in twisting plate (18) respectively, the tensioner of submissive two-for-one twisting spindles is by tension force base (11), tension pipe, connecting external member (16) forms, connection external member (16) one end at tension pipe is provided with water receiver (14), outlet pipe (13) on water receiver (14) is communicated with on the tension ball (12) in tension pipe, tension pipe activity is inserted in tension force base (11), quill shaft (26) runs through tension pipe, and communicate with access duct (8), share split formula thread-carrier (17) activity is inserted in quill shaft (26) termination.
2. a kind of submissive two-for-one twisting spindles with on-line heating humidification as claimed in claim 1, is characterized in that: described water receiver (14) is provided with water inlet (15).
3. a kind of submissive two-for-one twisting spindles with on-line heating humidification as claimed in claim 1, is characterized in that: the port of described share split formula thread-carrier (17) has equally distributed yarn guiding trough, and yarn guiding trough is more than two.
4. a kind of submissive two-for-one twisting spindles with on-line heating humidification as claimed in claim 1, is characterized in that: the internal diameter≤500 μ m of described outlet pipe (13).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110034672.0A CN102618979B (en) | 2011-01-28 | 2011-01-28 | Smooth two-for-one twisting spindle with online heating and humidifying |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110034672.0A CN102618979B (en) | 2011-01-28 | 2011-01-28 | Smooth two-for-one twisting spindle with online heating and humidifying |
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| CN102618979A CN102618979A (en) | 2012-08-01 |
| CN102618979B true CN102618979B (en) | 2014-09-10 |
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| CN103556329A (en) * | 2013-11-07 | 2014-02-05 | 昆山市申力毛纺有限公司 | Oiling roller for wool top |
| CN105442113B (en) * | 2015-02-02 | 2017-09-26 | 徐伟腾 | Spindle unit |
| CN105274723B (en) * | 2015-10-26 | 2017-03-29 | 武汉纺织大学 | A kind of ultraphotic clean weft-knitting method of many fibrous yarn lines |
| DE102016007574A1 (en) * | 2016-06-21 | 2017-12-21 | Fresenius Medical Care Deutschland Gmbh | Two-component drip edge |
| CN108642622A (en) * | 2018-07-24 | 2018-10-12 | 张家港市利佳纺织有限公司 | A kind of roller of the spandex spinning with moistening function |
| CN109457334B (en) * | 2018-11-28 | 2021-09-21 | 武汉纺织大学 | Two-for-one twisting type spinning method |
| CN109554784B (en) * | 2018-11-28 | 2021-09-21 | 武汉纺织大学 | Two-for-one twisting type spinning frame |
| CN112410945B (en) * | 2019-08-21 | 2022-01-21 | 武汉纺织大学 | Magnetic force winding type two-for-one twisting spinning method |
| CN115161822B (en) * | 2022-07-27 | 2023-09-26 | 江苏佩捷纺织智能科技有限公司 | Intelligent twisting equipment and twisting method for double-twisted filaments |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0410018B1 (en) * | 1989-07-24 | 1993-12-29 | Palitex Project-Company GmbH | Method and apparatus for automatically supplying a two-for-one twisting spindle moistening head with a wetting agent |
| DE4305895A1 (en) * | 1993-02-26 | 1994-09-01 | Novibra Gmbh | Mounting for a shank of a hollow spindle of a spinning or twisting machine |
| JP2543811B2 (en) * | 1992-09-17 | 1996-10-16 | 株式会社加地テック | Double twisted spindle with yarn tension adjusting device |
| US5826420A (en) * | 1996-01-13 | 1998-10-27 | Fritz Stahlecker | Upper part of a spindle and method of making same |
| CN1234458A (en) * | 1998-04-18 | 1999-11-10 | 沃尔克曼股份有限公司 | Spindle |
| CN1298968A (en) * | 1999-11-18 | 2001-06-13 | 沃尔克曼股份有限公司 | Flyer spindle type connection and two-plied twisting spindle |
| DE10151167A1 (en) * | 2001-10-19 | 2003-04-30 | Karl-Josef Brockmanns | Two-for-one yarn twister has a yarn guide eyelet and balloon limit rings, to reduce the yarn balloon diameter as the supply bobbin diameter becomes smaller, to reduce energy consumption |
| CN1837428A (en) * | 2006-04-21 | 2006-09-27 | 朱爱萍 | Two-for-one twisting spindle for spun yarn and winding method therefor |
| CN100478506C (en) * | 2003-09-17 | 2009-04-15 | 武汉科技学院 | High power twister |
| CN201276623Y (en) * | 2008-10-16 | 2009-07-22 | 朱爱萍 | Oil stain preventing device of pneumatic threading two-for-one twisting spindle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005089912A (en) * | 2003-09-18 | 2005-04-07 | Murata Mach Ltd | Spun yarn and method for producing the same |
| KR100977211B1 (en) * | 2010-02-12 | 2010-08-23 | 윤창영 | A complex twisted thread system |
-
2011
- 2011-01-28 CN CN201110034672.0A patent/CN102618979B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0410018B1 (en) * | 1989-07-24 | 1993-12-29 | Palitex Project-Company GmbH | Method and apparatus for automatically supplying a two-for-one twisting spindle moistening head with a wetting agent |
| JP2543811B2 (en) * | 1992-09-17 | 1996-10-16 | 株式会社加地テック | Double twisted spindle with yarn tension adjusting device |
| DE4305895A1 (en) * | 1993-02-26 | 1994-09-01 | Novibra Gmbh | Mounting for a shank of a hollow spindle of a spinning or twisting machine |
| US5826420A (en) * | 1996-01-13 | 1998-10-27 | Fritz Stahlecker | Upper part of a spindle and method of making same |
| CN1234458A (en) * | 1998-04-18 | 1999-11-10 | 沃尔克曼股份有限公司 | Spindle |
| CN1298968A (en) * | 1999-11-18 | 2001-06-13 | 沃尔克曼股份有限公司 | Flyer spindle type connection and two-plied twisting spindle |
| DE10151167A1 (en) * | 2001-10-19 | 2003-04-30 | Karl-Josef Brockmanns | Two-for-one yarn twister has a yarn guide eyelet and balloon limit rings, to reduce the yarn balloon diameter as the supply bobbin diameter becomes smaller, to reduce energy consumption |
| CN100478506C (en) * | 2003-09-17 | 2009-04-15 | 武汉科技学院 | High power twister |
| CN1837428A (en) * | 2006-04-21 | 2006-09-27 | 朱爱萍 | Two-for-one twisting spindle for spun yarn and winding method therefor |
| CN201276623Y (en) * | 2008-10-16 | 2009-07-22 | 朱爱萍 | Oil stain preventing device of pneumatic threading two-for-one twisting spindle |
Non-Patent Citations (2)
| Title |
|---|
| JP特开2005-89912A 2005.04.07 |
| JP第2543811号B2 1996.10.16 |
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