CN1141875A - Yarn lateral-movement device - Google Patents
Yarn lateral-movement device Download PDFInfo
- Publication number
- CN1141875A CN1141875A CN96107107A CN96107107A CN1141875A CN 1141875 A CN1141875 A CN 1141875A CN 96107107 A CN96107107 A CN 96107107A CN 96107107 A CN96107107 A CN 96107107A CN 1141875 A CN1141875 A CN 1141875A
- Authority
- CN
- China
- Prior art keywords
- flabellum
- yarn
- unit
- distance
- traverses
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 241000883990 Flabellum Species 0.000 claims description 124
- 230000007246 mechanism Effects 0.000 abstract description 24
- 230000002452 interceptive effect Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 240000006909 Tilia x europaea Species 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/28—Traversing devices; Package-shaping arrangements
- B65H54/2836—Traversing devices; Package-shaping arrangements with a rotating guide for traversing the yarn
- B65H54/2839—Traversing devices; Package-shaping arrangements with a rotating guide for traversing the yarn counter rotating guides, e.g. wings
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/02—Spinning or twisting arrangements for imparting permanent twist
- D01H7/52—Ring-and-traveller arrangements
- D01H7/60—Rings or travellers; Manufacture thereof not otherwise provided for ; Cleaning means for rings
- D01H7/604—Travellers
- D01H7/606—Driving means for travellers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Abstract
A yarn traverse apparatus which prevents adjacent blades from interfering with each other and breaking even if blades of any of traverse mechanisms are out of phase and which allows the traverse mechanisms to be installed and removed easil. The yarn traverse apparatus includes a plurality of traverse mechanisms arranged so as to be adjacent to one another with respect to a plurality of juxtaposed bobbins. Each traverse mechanism is arranged to form two surfaces of rotation when the blades attached to the set of two rotating shafts rotate. The plurality of such traverse mechanisms are arranged so that loci of rotation of the blades belonging to adjacent sets partially intersect. When yarns are traversed by such yarn traverse apparatus, surfaces of rotation formed by the blades attached to the two shafts of rotation of each of the adjacent traverse mechanisms are uniformly as well as sufficiently inclined with respect to a surface formed by a yarn in a single direction as viewed in vertical directions.
Description
The present invention relates to a kind of Yarn lateral-movement device that yarn is wound into the process on the yarn tube that is used for, particularly relate to a kind of Yarn lateral-movement device that threads is traversed simultaneously.
Be used for the Yarn lateral-movement device that threads traverses is simultaneously generally comprised a plurality of yarn transversing mechanisms adjacent one another are, each transversing mechanism, the flabellum body by one group switched in opposite is realized traversing of corresponding yarn to the transmission of yarn.Done a lot of trials at present said apparatus is improved, the device of this respect can be referring to US Patent 4,505, and 436,4,505,437 and 4,646,983 and do not examine the open NO.5-24740 of Japanese Patent.
In not examining the open NO.5-24740 of Japanese Patent, each yarn transversing mechanism, with respect to its adjacent mechanism, stagger in the axial direction, like this, in this yarn transversing mechanism, only there is a flabellum body in an identical plane, to rotate with respect to a flabellum body in the adjacent yarn transversing mechanism.
Because this structure that axially staggers, the problem of this disclosed traverse gear is, yarn is from the position that flabellum body leaves in a yarn transversing mechanism, with yarn in adjacent yarn transversing mechanism from the position that flabellum body leaves, be different in the axial direction.The result is that difference inevitably appears in the coiling width of each package, causes the external diameter of package inconsistent, and then cacoplastic problem occurs.
In addition, because a flabellum body in a flabellum body in the yarn transversing mechanism and the yarn transversing mechanism that is adjacent rotates on a common plane, in case one of them flabellum body departs from predetermined phase difference, in some cases, adjacent flabellum body can disturb mutually each other and fracture.
The objective of the invention is to propose a kind of at least one yarn transversing mechanism Yarn lateral-movement device of unit in other words that comprises, the flabellum body of this transversing mechanism has the angle of inclination of a novelty, to overcome the defective of prior art.
For achieving the above object, the present invention proposes a kind of Yarn lateral-movement device, has at least one unit that traverses, the yarn that this unit is used to make operation is crank motion in the horizontal, thereby described yarn is wrapped in equably on the yarn tube of yarn tube rotational, described at least one unit that traverses comprises: one first flabellum body, this flabellum body has a plurality of first flabellums, and be driven along a first direction and rotate around a first axle, when described flabellum body was driven rotation, described a plurality of first flabellums had formed one first rotational plane; One second flabellum body, this flabellum body has a plurality of second flabellums, and be driven along a second direction opposite around one second rotational with described first direction, described second axis is parallel with described first axle and transversely leave described first axle one segment distance described, described a plurality of second flabellums have formed one second rotational plane when described flabellum body is driven rotation, described second rotational plane leaves described first rotational plane, one segment distance vertically, described second rotational plane cooperates with described first rotational plane, with yarn side travel on the described direction of traversing; Wherein, corresponding to a horizon of described yarn tube parallel axes, the predetermined sharp angle that all tilts of each in described first and second rotational planes.
Because this novel inclined design of above-mentioned first and second rotational planes, distance between the primary importance that described second flabellum unloads yarn from first flabellum and the yarn tube, and described first flabellum the second place that yarn is unloaded from described second flabellum and the distance between the described yarn tube, can equate.Under the situation that is provided with a plurality of yarn transversing mechanisms, the above-mentioned distance of above-mentioned distance and another transversing mechanism of being adjacent also can be arranged to equate.
In addition, under the situation of a plurality of yarn transversing mechanism setting adjacent one another are, any of in first and second planes in the first module each and first and second planes of Unit second all is positioned on the axial diverse location, but Unit first and second to the distance between corresponding contact roller or the yarn tube does not have substantial difference simultaneously, thereby has avoided any possible interference of adjacent cells flabellum.
Embodiments of the present invention is described in detail below in conjunction with accompanying drawing.
Fig. 1 is the traverse gear and the front elevation that contacts roller of first embodiment according to the invention.
Fig. 2 is the view along arrow A direction among Fig. 1.
Fig. 3 is the view along arrow B direction among Fig. 1.
Fig. 4 is the detailed view of C part among Fig. 2.
Fig. 5 is the cutaway view along X-X line among Fig. 3.
Fig. 6 is the detailed view of another embodiment of the present invention, and is corresponding with Fig. 4 of first embodiment.
Referring to Fig. 1-5, wherein Fig. 1 is traverse gear and the front elevation that contacts roller, and Fig. 2 is the view along arrow A direction among Fig. 1, and Fig. 3 is the view along arrow B direction among Fig. 1, and Fig. 4 is the detailed view of C part among Fig. 2, and Fig. 5 is the cutaway view along X-X line among Fig. 3.
In Fig. 5, label 1 indication is the main body of a transversing mechanism, and rotating shaft 2 is fixed among the rotating shaft fixed orifice 1a in the main body 1, and this fixed orifice 1a is formed on the top of main body 1.
Hollow shaft 3 is cylindrical, is being supported rotationally by bearing 4a, 4b, and this bearing 4a, 4b also cooperate with the bottom of rotating shaft 2.External gear 3a is formed on the upper periphery face of hollow rotating shaft 3.Can see that spacer 31 is arranged between bearing 4a, the 4b, and back-up ring 5 makes hollow rotating shaft 3 and bearing 4a, 4b with respect to rotating shaft 2 location.
Hollow rotating shaft 6 also is cylindrical, and its size is enough to hold hollow rotating shaft 3.Be engaged among the cavity 1b of bottom that bearing 14a, 14b on hollow rotating shaft 6 outer peripheral faces be supported on rotating shaft 6 main body 1 rotationally.Can see that label 15 indications are a bearing briquetting, it is fixed on the main body 1 by a screw 16 and pushes down bearing 14b.
Main body 1 is provided with cavity 1b in the bottom, also have a perforate 1c who communicates with this cavity, and this perforate 1c parallels with rotating shaft fixed orifice 1a.Rotating shaft 7 is being supported by the bearing 8a, the 8b that are located among the perforate 1c, and can rotated with respect to main body 1.Can see that back-up ring 9 is fixed on the main body 1 bearing 8a.Spacer 10 is arranged between bearing 8a, the 8b.
The rotating shaft of stretching out 7 on main body 1 is provided with helical wheel 11, and also is provided with external gear 7a, the 7b that arranges up and down in rotating shaft 7, and external gear 7a, 7b both can be formed in the rotating shaft 7, also can make respectively, installed to integratedly in the rotating shaft 7 again.
Inner gear 12 is fixed on the top of hollow rotating shaft 6 by screw 13.Inner gear 12 meshes with the gear 7b of rotating shaft 7, and is used for rotation is passed to hollow rotating shaft 6 from rotating shaft 7.In addition, the gear 7a of rotating shaft 7 and the gear 3a of hollow rotating shaft 3 engagement, and be used for rotation is passed to hollow rotating shaft 3 from rotating shaft 7.Can see that gear 7 can be arranged to equate to the reduction ratio of gear 3a with gear 7a that like this, the rotation of rotating shaft 7 makes hollow rotating shaft 3 and 6 rotate in the opposite direction with same speed to the reduction ratio of gear 12.
Flabellum body 17 constitutes by three flabellum 17a, 17b, 17c are formed around the rotating shaft center equidistantly.Flabellum body 17 is fixed on the bottom surface of hollow rotating shaft 6 by screw 19.When rotating shaft 7 (Fig. 5) was rotated, flabellum body 17 will clockwise rotate as shown in Figure 3.
Same, flabellum body 18 constitutes by three flabellum 18a, 18b, 18c are formed around the rotating shaft center equidistantly.Flabellum body 18 is fixed on the bottom surface of hollow rotating shaft 3 by screw 20.When rotating shaft 7 (Fig. 5) was rotated, flabellum body 18 inhour as shown in Figure 3 rotated.
As shown in Figure 3, the center of turn b of flabellum body 17 and flabellum body 18 center of turn a respectively in the opposite direction, along laterally, depart from predetermined distance L/2 corresponding to the center O of traversing.Because this eccentric structure, flabellum 18a, the 18b of flabellum 17a, the 17b of flabellum body 17, the rotary motion trace of 17c and flabellum body 18, the rotary motion trace of 18c are intersected with each other in planar view shown in Figure 3, and formation transverse ends, at the transverse ends place, yarn transmission or its opposite transmission to a flabellum of flabellum body 18 from the flabellum of flabellum body 17 carried out reliably.
In Fig. 3, yarn by flabellum 17a from right side band left, and run into flabellum 18a at horizontal left end point, flabellum 18a unloads yarn from flabellum 17a then, yarn again by flabellum 18a from left side band to the right, and run into flabellum 17c at horizontal right endpoint, flabellum 17c unloads yarn from flabellum 18a then, and in a similar manner with its band round about.
The above-mentioned formation that is single unit U (transversing mechanism) that traverses.That is to say that the unit that traverses is exactly the mechanism that is used to twine a package, traverse gear of the present invention is designed for twining a plurality of packages.In Fig. 3, the rotary motion trace of one group of adjacent unit that traverses in not only a plurality of unit that traverse is that part intersects, and as shown in Figure 2, each unit U is all with respect to predetermined angle [alpha] of horizontal linear H inclination.
As shown in Figure 4, this bevelled angle [alpha] is configured to have an enough big numerical value.For the flabellum body 17,18 that belongs to the adjacent unit U that traverses, this angle [alpha] is arranged to, even when the flabellum of the unit that traverses can not the coordinated movement of various economic factors, it also not can with the flabellum mutual interference mutually in another unit that traverses.More particularly, tilt angle alpha is configured to: β＜α≤β '.In other words, tilt angle alpha is set between smallest limit angle value β and angle value β ', when taking off limit β, the rotational plane of flabellum should be not and each rotational plane overlaid of flabellum down of another unit that traverses on each of the unit that traverses in the two adjacent unit that traverse, when getting β ' value, estimate around the winding form of the final package that is constituted with regard to reel for yarn, in the unit that traverses, make the yarn should be in allowed limits from the error between the position that upper and lower flabellum unloads in left and right sides transverse ends.Preferably, tilt angle alpha of the present invention is arranged to α 〉=γ, angle γ is, on each of the unit that traverses in the two adjacent unit that traverse the rotational plane of flabellum should be not with another unit that traverses each down the rotational plane of flabellum disturb mutually, and the gap between two surfaces is 0.3mm.For example, angle value β, β ' and γ are represented by following mathematic(al) representation:
β=tan
-1(external diameter of the flabellum/adjacent distance between cells of traversing)
β '=tan
-1(external diameter+5mm of＜flabellum 〉/the adjacent distance between cells of traversing)
γ=tan
-1(external diameter of＜flabellum+0.3mm)/(the adjacent distance between cells of traversing)
Can see that adjacent distance of traversing between the unit is used for expressing two distances between the relevant position of being arranged to the adjacent unit that traverses; The external diameter of flabellum is used for expressing a value, and this value is passed through obtaining apart from addition between the thickness of upper and lower flabellum and this upper and lower flabellum.
Top in each unit that traverses is connected with an end of this rotating shaft 24 in the outside near traverse gear along laterally being provided with 24, one electrical motor (not shown)s of a horizontal rotating shaft, and helical wheel 24a, 24b, 24c, 24d, 24e equidistantly are fixed on the axle 24.Helical wheel 11 engagements above the rotating shaft 7 of the helical wheel 24a-24e and the unit U that traverses, the rotating shaft 7 that makes each unit U is rotated with equidirectional by direct motor drive.For the rotation of rotating shaft 24 can be sent to each unit U, with the in fact vertical rotating shaft 7 of rotating shaft 24 on, each helical wheel 24a-24e and 11 can also be arranged to the combination of worm gear and worm screw or helical gear combination or the like.
Contact roller 22 (Fig. 1) is arranged on the below of the unit U that respectively traverses, and the yarn that is traversed by the unit U that respectively traverses is printed on contact roller 22, and is wound onto on the creel (not shown), this creel when rotating with contact roller 22 and contact.
The invention is characterized in, traverse gear is set like this,, make the adjacent flabellum can be not interfering with each other promptly by enough big predetermined angular that flabellum is tilted.Therefore, make the Assembly ﹠Disassembly of traverse gear become very convenient, and avoided cacoplastic generation, make the shape of end face identical, thereby improved the commercial value that for example twines shape.
Feature of the present invention not only is to make the flabellum of traverse gear can be not interfering with each other, and the deviation between the transverse ends position (from contacting roller to the distance the discharge location) that flabellum unloads yarn reduces to minimum, so bad being avoided that be shaped, twine shape and be improved.
Fig. 6 illustrates another embodiment of the present invention, and wherein above-mentioned tilt angle alpha is determined by a different modes.The tilt angle alpha of the unit that traverses as shown in Figure 6, is arranged to such value, and is promptly by flabellum body 17,18 that the position that yarn unloads at left and right sides transverse ends place is consistent with a horizontal linear, or makes these positions and this horizontal linear H very approaching.
That is to say, in Fig. 3, yarn by flabellum 17a from right side band left, and run into flabellum 18a at horizontal left end point, flabellum 18a unloads yarn from flabellum 17a then, and yarn and runs into flabellum 17c at horizontal right endpoint again by flabellum 18a from right side band left, flabellum 17c unloads yarn from flabellum 18a then, and in a similar manner with the yarn band round about.Yarn side travel in a similar manner subsequently.Therefore, for the unit that traverses, yarn in left transverse ends by the position of unloading from flabellum 17a and yarn at right transverse ends place by the position of unloading from flabellum 18a, all be positioned at or very near this horizontal linear H.
In addition, the position that the yarn that carries corresponding to the flabellum body 17,18 by the unit that respectively traverses is unloaded by flabellum at left and right sides transverse ends place, the position of tilt angle alpha and each unit that traverses is configured to, these discharge locations of all unit all with this horizontal linear H in-line, or these positions and this horizontal linear H are very approaching.
As long as tilt angle alpha of the present invention is arranged to the value that the energy structure satisfies above-mentioned condition, all be acceptable.Specifically, tilt angle alpha is configured to: β＜α≤β '.In other words, tilt angle alpha is provided between smallest limit angle value β and the limes superiors angle value β ', when taking off limit β, on each of the unit that traverses in the two adjacent unit that traverse the rotational plane of flabellum should be not with each of another unit that traverses on the rotational plane overlaid of flabellum, when getting higher extreme value β ', the rotational plane of flabellum should be not and all rotational plane overlaids of flabellums down of another unit that traverses on all of the unit that traverses in the two adjacent unit that traverse.Preferably, tilt angle alpha of the present invention is arranged to α=γ, and angle γ is set to, make from upper and lower flabellum body yarn in the position that left and right sides transverse ends unloads, and in same traverse gear, be identical.In other words, angle of inclination γ should be arranged to, should be in fact on this horizon H along the mid point of the upper and lower flabellum on the thickness direction.
Here, angle value β, β ' and γ are represented by following mathematic(al) representation:
β=tan
-1(thickness of the flabellum/adjacent distance between cells of traversing)
β '=tan
-1(external diameter of the flabellum/adjacent distance between cells of traversing)
γ=tan
-1(distance/infeed stroke between the flabellum of direction of rotation)
Can see that adjacent distance of traversing between the unit is used for expressing the distance between the relevant position of the unit that traverses of two settings adjacent one another are; The external diameter of flabellum is used for expressing a value, and this value is passed through obtaining apart from addition between the thickness of upper and lower flabellum and this upper and lower flabellum; Distance between the flabellum of direction of rotation, the distance (being pitch) about being used for expressing between the center of flabellum; Infeed stroke is used for expressing the lateral length of each unit that traverses.
According to the present invention, yarn unloads from flabellum in the same position corresponding to the contact roller.Therefore the shape of package left and right sides end face is identical, has avoided cacoplastic generation, thereby has improved the commercial value that for example twines shape etc.In addition, above-mentioned second embodiment not only can be applicable to have the traverse Yarn lateral-movement device of unit of a plurality of yarns, can also be used for only having the traverse Yarn lateral-movement device of unit of a yarn.
Claims (7)
1, a kind of Yarn lateral-movement device has at least one unit that traverses, and this unit is used to make yarn to move in the horizontal, thereby described yarn is wrapped in equably on the yarn tube of yarn tube rotational, and described at least one unit that traverses comprises:
One first flabellum body, this flabellum body have a plurality of first flabellums, and are driven along a first direction and rotate around a first axle, and when described flabellum body is driven when rotating, described a plurality of first flabellums have formed one first rotational plane;
One second flabellum body, this flabellum body has a plurality of second flabellums, and be driven along a second direction opposite around one second rotational with described first direction, described second axis is parallel with described first axle and transversely leave described first axle one segment distance described, described a plurality of second flabellums have formed one second rotational plane when described flabellum body is driven rotation, described second rotational plane leaves described first rotational plane, one segment distance vertically, described second rotational plane cooperates with described first rotational plane, with yarn side travel on the described direction of traversing;
Wherein, corresponding to a horizon of described yarn tube parallel axes, the predetermined sharp angle that all tilts of each in described first and second rotational planes.
2, Yarn lateral-movement device as claimed in claim 1, wherein, primary importance that described second flabellum unloads described yarn from first flabellum and described first flabellum unload described yarn from second flabellum the second place all is positioned on the described horizon.
3, Yarn lateral-movement device as claimed in claim 1, wherein, described second flabellum unloads yarn from first flabellum a primary importance and a distance that contacts between the roller, and described first flabellum with yarn from the second place and the described distance that contacts between the roller that described second flabellum unloads, equate.
4, Yarn lateral-movement device as claimed in claim 1, wherein, at least the first and second unit that traverse are adjacent one another are, and corresponding to described horizon, described first described first and second rotational planes and described second that traverse the unit each the predetermined sharp angle that all tilts in first and second rotational planes of unit of traversing.
5, Yarn lateral-movement device as claimed in claim 4, wherein, described first unit that traverses has one first distance and a second distance, described first distance unloads one first yarn for described first described second flabellum that traverses the unit from described first described first flabellum that traverses the unit primary importance and one first distance that contacts between the roller, described second distance is described first described first flabellum that traverses the unit unloads described first yarn from described first described second flabellum that traverses the unit the second place and described first distance that contacts between the roller; Described second unit class that traverses seemingly has one the 3rd distance and one the 4th distance, described the 3rd distance for described second traverse described second flabellum of unit with one second yarn from the 3rd position and one second distance that contacts between the roller that described second described first flabellum that traverses the unit unloads, described the 4th distance for described second traverse described first flabellum of unit with described second yarn from the 4th position and described second distance that contacts between the roller that described second described second flabellum that traverses the unit unloads, described first, two, three, four distances are equal to each other.
6, Yarn lateral-movement device as claimed in claim 4, wherein, any segment distance in described first and second planes of described Unit second is left on described first plane of described first module vertically.
7, Yarn lateral-movement device as claimed in claim 6, wherein, any segment distance in described first and second planes of described Unit second is left on described second plane of described first module vertically.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP188490/1995 | 1995-07-01 | ||
| JP188489/1995 | 1995-07-01 | ||
| JP188490/95 | 1995-07-01 | ||
| JP18848995A JP3390576B2 (en) | 1995-07-01 | 1995-07-01 | Yarn traverse device |
| JP18849095A JPH0920463A (en) | 1995-07-01 | 1995-07-01 | Traverse device for filament yarn |
| JP188489/95 | 1995-07-01 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98102692A Division CN1218760A (en) | 1995-07-01 | 1998-06-30 | Yarn transverse device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1141875A true CN1141875A (en) | 1997-02-05 |
| CN1075789C CN1075789C (en) | 2001-12-05 |
Family
ID=26504959
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96107107A Expired - Fee Related CN1075789C (en) | 1995-07-01 | 1996-07-01 | Yarn lateral-movement device |
| CN98102692A Pending CN1218760A (en) | 1995-07-01 | 1998-06-30 | Yarn transverse device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98102692A Pending CN1218760A (en) | 1995-07-01 | 1998-06-30 | Yarn transverse device |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0752384B1 (en) |
| KR (1) | KR970006572A (en) |
| CN (2) | CN1075789C (en) |
| DE (1) | DE69613913T2 (en) |
| TW (1) | TW389800B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW333208U (en) * | 1996-03-14 | 1998-06-01 | Murata Machinery Ltd | Filament yarn traverse motion device |
| KR101329103B1 (en) * | 2009-01-16 | 2013-11-14 | 티엠티 머시너리 가부시키가이샤 | Yarn winding device and spinning machine |
| DE102019000711A1 (en) | 2019-01-31 | 2020-08-06 | Oerlikon Textile Gmbh & Co. Kg | Traversing device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4505436A (en) * | 1983-01-19 | 1985-03-19 | Barmag Barmer Maschinenfabrik Ag | Yarn winding apparatus |
| US4505437A (en) * | 1983-01-29 | 1985-03-19 | Barmag Barmer Maschinenfabrik Ag | Apparatus for winding a plurality of yarns |
| JPH0524740A (en) * | 1991-07-22 | 1993-02-02 | Toray Ind Inc | Traverse motion device of thread |
| DE4425133C2 (en) * | 1994-07-15 | 1997-03-13 | Neumag Gmbh | Winding machine |
-
1996
- 1996-06-29 KR KR1019960025621A patent/KR970006572A/en not_active Application Discontinuation
- 1996-06-29 TW TW085107882A patent/TW389800B/en not_active IP Right Cessation
- 1996-07-01 DE DE69613913T patent/DE69613913T2/en not_active Expired - Fee Related
- 1996-07-01 CN CN96107107A patent/CN1075789C/en not_active Expired - Fee Related
- 1996-07-01 EP EP96110606A patent/EP0752384B1/en not_active Expired - Lifetime
-
1998
- 1998-06-30 CN CN98102692A patent/CN1218760A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0752384A2 (en) | 1997-01-08 |
| DE69613913D1 (en) | 2001-08-23 |
| EP0752384A3 (en) | 1997-05-28 |
| CN1075789C (en) | 2001-12-05 |
| KR970006572A (en) | 1997-02-21 |
| DE69613913T2 (en) | 2001-11-15 |
| TW389800B (en) | 2000-05-11 |
| CN1218760A (en) | 1999-06-09 |
| EP0752384B1 (en) | 2001-07-18 |
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