CN102797079A - Pneumatic tube used for spinning machine - Google Patents
Pneumatic tube used for spinning machine Download PDFInfo
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- CN102797079A CN102797079A CN201210161524XA CN201210161524A CN102797079A CN 102797079 A CN102797079 A CN 102797079A CN 201210161524X A CN201210161524X A CN 201210161524XA CN 201210161524 A CN201210161524 A CN 201210161524A CN 102797079 A CN102797079 A CN 102797079A
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- pneumatic tube
- separator
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Abstract
The invention relates to a pneumatic tube used for a spinning machine. The pneumatic tube extends along the longitudinal direction of the spinning machine and includes two ends and a middle part lengthwise. Each end is communicated with a negative pressure source. The pneumatic tube includes multiple tube sections which are connected with one another. A separating member separates the pneumatic tube. The separating member is arranged on the middle part.
Description
Technical field
The present invention relates to be used for the pneumatic tube of fine spining machine (spinning frame).
Background technology
Typical case's fine spining machine comprises pneumatic means or air scrubber (reference example such as japanese publication bulletin No. 11-12861).When the yarn in the fleece broke off, pneumatic means was used for aspirating said fleece from drafting system, and prevented and comprise that the corresponding spindle of fleece of broken yarn line or spindle (spindle) have influence on other spindle unfriendly.Pneumatic means comprises: pneumatic tube (suction tube), and it vertically extends along fine spining machine; And, suction nozzle, it directly or through suction channel is connected to pneumatic tube.Pneumatic tube forms through connecting a plurality of areas under control section.Pneumatic tube is connected to suction box, and suction box is used as negative pressure source and is arranged in an end place of fine spining machine.Suction box applies negative pressure to produce swabbing action at the suction nozzle place to pneumatic tube.
A kind of in as the two ends of the pneumatic tube of pneumatic means each end place comprise the structure of negative pressure source also open in the prior art (referring to for example, japanese publication bulletin No. 2004-107835).
The ring throstle of recent a plurality of spindle specifications can comprise above 1200 spindles.In such ring throstle, a kind of pneumatic means sucks the fleece of the spindle that comprises the broken yarn line, and each end place in the two ends of pneumatic tube of said pneumatic means an only end place of pneumatic tube (rather than) comprised negative pressure source.Compare with the situation from one-sided execution suction the time, this power that has suppressed to be used for negative pressure source increases.Comprise that at the place, two ends in the structure of negative pressure source, pneumatic tube should be separated out at mid portion a kind of.
Become in the two-part pneumatic tube at longitudinal subdivision, each part supports with cantilevered fashion.Therefore, a plurality of suction nozzle can have different suction height.In addition, be difficult to separate this pneumatic tube in specific location in the vertical.
Summary of the invention
The object of the present invention is to provide a kind of pneumatic tube that is used for fine spining machine, its allow spaced-apart locations be located at pneumatic tube vertically on any position, and prevent that pipe from being supported with cantilevered fashion.
To achieve these goals, one side of the present invention provides a kind of pneumatic tube that is used for fine spining machine.Pneumatic tube is along the longitudinal extension of fine spining machine, and vertically comprising two ends and mid portion.Two ends are connected with negative pressure source separately.Pneumatic tube comprises a plurality of areas under control section that is connected to each other, and separator, said channels separated this pneumatic tube and be arranged in the pars intermedia office.
Understand in conjunction with accompanying drawing, from the description of hereinafter, others of the present invention and advantage will become obviously, and accompanying drawing has been separated principle of the present invention with illustrational mode example.
Description of drawings
Come in conjunction with the drawings with reference to the present following detailed description of preferred embodiment, the present invention with and purpose will be able to understanding best with advantage, in the accompanying drawings:
Figure 1A is the sketch map that illustrates according to the fine spining machine of the layout of the pneumatic means of one embodiment of the invention;
Figure 1B is the perspective illustration of part that the area under control section of Figure 1A is shown;
Fig. 2 A is the side view that the area under control section of Figure 1A is shown;
Fig. 2 B is the perspective illustration of part that the area under control section of Figure 1A is shown;
Fig. 2 C is the perspective view of part that the back plate of Figure 1A is shown;
Fig. 3 illustrates the area under control section of Figure 1A and the perspective illustration of separator;
Fig. 4 A is the perspective view of side surface that shows the separator of Figure 1A;
Fig. 4 B is the perspective view of the separator that Figure 1A is shown of observation from the top;
Fig. 5 A is the schematic plan view according to the separator of another instance of the present invention and area under control section;
Fig. 5 B is the perspective view that the separator of Fig. 5 A is shown;
Fig. 6 is the schematic plan view that illustrates according to the area under control section of another instance of the present invention;
Fig. 7 A is the side view that illustrates according to the area under control section of an instance more of the present invention;
Fig. 7 B is the perspective view that the separator that is applied to Fig. 7 A area under control section is shown;
Fig. 8 A is the schematic plan view that illustrates according to the coupled situation of the area under control section of an embodiment more of the present invention;
Fig. 8 B illustrates the area under control section of Fig. 8 A and the schematic section of separator;
Fig. 9 A illustrates according to the perspective view of the separator of an embodiment more of the present invention; And
Fig. 9 B is preceding/front view that the separator of Fig. 9 A is shown.
The specific embodiment
To one embodiment of the invention be described referring to Figure 1A to Fig. 4 B at present.
Referring to Figure 1A, pneumatic means 10 comprises: pneumatic tube 11, and its vertically (as shown in Figure 1 is horizontal) at fine spining machine is extended; Negative pressure source 12, it is arranged in the outer distolateral place of fine spining machine; Negative pressure source 13, it is arranged in the distolateral place of gear.In the negative pressure source 12 and 13 each comprises Rose Box 15 and motor 16.Rose Box 15 is divided into holding portion 15a and compartment 15b by filter 14.Motor 16 is contained among the compartment 15b and comprises fan 16a.Drive said motor 16 in Rose Box 15, generating negative pressure, thereby make and locate to take place swabbing action in the suction nozzle that is connected to pneumatic tube 11 (not shown).
As illustrated among Figure 1A, pneumatic tube 11 comprises a plurality of areas under control section 17 that is connected to each other.Separator 18 has been separated vertical mid portion of pneumatic tube 11.Particularly, in the present embodiment, separator 18 is arranged in the central authorities of pneumatic tube 11 in the vertical.Spring part 19 (scaffold) is supporting each area under control section 17.As illustrated among Figure 1A and Figure 1B, in this embodiment, separator 18 is arranged in the pars intermedia office of one of area under control section 17.
Referring to Figure 1B, Fig. 2 A and Fig. 2 B, each area under control section 17 comprises the main part 20 that is substantially C shape, and a kind of back plate 21.In the cross section that area under control section 17 has, the part of rectangle is cut away to obtain the pentagon pipeline.The upper wall 17a of main part 20 formation area under control sections 17, suction nozzle connecting wall 17b, antetheca 17c and diapire 17d.The rear wall 17e of back plate 21 formation area under control sections 17.17b is downward-sloping towards the front portion for the suction nozzle connecting wall, and comprises the hole 17f that is used for connecting suction nozzle.Through metallic plate crooked form main part 20 and the back plate 21 of the feasible thickness that is had for for example about 1mm.Each has about two meters length and is taper in the area under control section 17, thereby makes its sectional area little by little increase to second end from first end (as observed among Fig. 2 B, right-hand member).The width difference of the area under control section 17 between two ends is approximately identical with the thickness of back plate 21 with main part 20.
As illustrated among Fig. 2 B and Fig. 2 C, first end of back plate 21 comprises notch 21a.Although not shown in the accompanying drawings, second end of back plate 21 comprises similar notch 21a.In addition, back plate 21 comprises the bend 21b that bends and form on area under control section 17 inward directions in the part between two notch 21a through making.The upper wall 17a and the diapire 17d of main part 20 comprise folding part 20a separately, and folding part 20a is towards the corresponding bend 21b that also keeps back plate 21.That kind as shown in fig. 2B, each folding part 20a comprises notch portion, notch portion is corresponding to each notch 21a of back plate 21, and is positioned at area under control section 17 (inward direction perpendicular to area under control section 17 vertically) from bend 21b inward direction.Main part 20 and back plate 21 are connected to each other to form area under control section 17, and the folding part 20a that is main part 20 is keeping the state of the bend 21b of back plate 21.When each area under control section 17 linked with adjacent tubes section 17, a part that does not comprise the main part 20 of folding part 20a was equitant with the part of adjacent tubes section 17.At this state, first end of area under control section 17 is assembled to second end of another area under control section 17, thus area under control section 17 is connected to each other.
That kind as shown in Figure 3, in the area under control section 17 that separator 18 is fixed to, back plate 21 is divided into two in the vertical.As shown in Fig. 4 A and Fig. 4 B,, plate forms separator 18 so that obtain two parallel separating parts 22 through being bent to U-shaped.In two separating parts 22 each comprises inner surface 221 and outer surface 222, and inner surface 221 is to the interior exposed of pneumatic tube 11, and outer surface 222 is to the outer exposed of pneumatic tube 11.The outer surface 222 of two separating parts 22 toward each other.Separator 18 comprises the U-shaped turn of bilge 18a that is engaging two separating parts 22, and the end that is positioned at the opposite side place of bend 18a is crooked.Particularly, in separator 18, crooked separately to form assembled portion 23 with the turn of bilge 18a two ends vis-a-vis of separating part 22.Be assembled in the state of back plate 21 of area under control section 17 in assembled portion 23, separator 18 is fixed to back plate 21.Each separating part 22 comprises that inlet 24 is to be drawn into surrounding air in the pneumatic tube 11.Inlet 24 is arranged near the basal surface of area under control section 17 of separator 18.In addition, each inlet 24 is the elongated orifices that section 17 basal surfaces extend along the area under control.The bend 21b of back plate 21 is not shown in Fig. 3.
As Figure 1B and shown in Figure 3, containment member 25 is arranged between the inner surface and separator 18 of area under control section 17.Containment member 25 is a band shape.Containment member 25 is arranged between separator 18 and the main part 20, is the state that containment member 25 and the side edge of two separating parts 22 except assembled portion 23 are touched.Containment member 25 is not covered with the gap between two assembled portion 23.
When assembling pneumatic tube 11, the Rose Box 5 of first end distolateral negative pressure source 12 outside the pre-position is connected to of the first area under control section 17.Then, remaining area under control section 17 is positioned on the spring part 19 one by one, and first end of all the other area under control sections 17 assembles and be connected to second end of previous area under control section 17 in proper order.Second end of the final area under control section 17 that connects is connected to the Rose Box 15 of the distolateral negative pressure source 13 of gear.When final area under control section 17 being connected to the distolateral Rose Box 15 of previous area under control section 17 and gear,, final area under control section 17 makes that moving of final area under control section 17 is not interrupted thereby being connected to Rose Box 15 by flexible coupler.
The operation of pneumatic means will be described now.
In the operating period of fine spining machine, the motor 16 that has driven negative pressure source 12 and 13 to be generating negative pressure in Rose Box 15, thereby makes negative pressure be applied to pneumatic tube 11 from its two opposite ends.Negative pressure is used for generating suction at each suction nozzle place and flows, thereby makes air flow in the 17f of hole towards Rose Box 15.Noil dances in the air on fleece during spinning, and the fleece from drafting system is inhaled in the suction nozzle when yarn breaks off, and by flowing carrying in corresponding Rose Box 15 from hole 17f flow air.Carrying is captured/is captured by filter 14 such as the such fiber waste-material of noil to Rose Box 15, and is collected among the 15a of accommodation section.
This embodiment has described below advantage.
(1) a plurality of area under control section 17 quilt connections are to form pneumatic tube 11, and the two ends of pneumatic tube 11 are connected with negative pressure source 12 and 13.Separator 18 is in the vertical at the separated pneumatic tube 11 of mid portion punishment.Therefore, spaced-apart locations can be located at the pneumatic tube 11 any position on vertically, and area under control section 17 is not supported with cantilevered fashion.This has kept suction nozzle to be in identical suction highly locating.In addition, even when pneumatic tube 11 is separated into two, do not separate fully through the part of separating.Thereby the end through separating of pneumatic tube 11 need not be capped.
(2) through being bent to U-shaped, plate formed separator 18 so that obtain two separating parts 22.Therefore, when separator 18 is arranged in the pars intermedia office of area under control section 17, when being the state of the inner surface that is contacting area under control section 17, and when only existing a separating part 22, compares, separator 18 is not easily deformable.
(3) in separator 18, crooked by separately to form assembled portion 23 with the turn of bilge 18a two ends vis-a-vis of separating part 22.Separator 18 is fixed to back plate 21, is the state that assembled portion 23 is assembled to the back plate 21 of area under control section 17.Therefore, with when utilize the securing member such, adhesive such as bolt or through plate 21 after carrying out welding separator 18 being fastened on compare, convenient fastening/fastening.Assembled portion 23 is assembled on the plate 21 of back separator 18 is fastened to back plate 21.Thereby separator 18 also is used for location and fixing said back plate 21.
(4) separating part 22 of separator 18 comprises inlet 24, and it is drawn into surrounding air in the pneumatic tube 11 between the assembled portion 23.Therefore, need not in area under control section 17, to form inlet 24.
(5) containment member 25 is arranged between the inner surface and separator 18 of area under control section 17.Therefore, directly compare, guaranteed, even when the manufacturing degree of accuracy of separator 18 and area under control section 17 is relatively poor in the inner surface of area under control section 17 and the airtight sealing between the separator 18 with the contacted structure of the inner surface of area under control section 17 with separator 18.
(6) each area under control section 17 comprises two members, that is, back plate 21 and main part 20, back plate 21 forms the rear wall 17e of pipe, and main part 20 forms remaining upper wall 17a, suction nozzle connecting wall 17b, antetheca 17c and diapire 17d.Separator 18 is fixed to back plate 21, thus area under control section 17 is separated into two.Therefore, through changing the spaced-apart locations of back plate 21, same separator 18 can be used for easily separating at the desired location place said area under control section 17.
(7) punishment of the mid portion of pneumatic tube 11 section 17 in single area under control is separated, and is not separated in the coupling part punishment of adjacent tubes section 17.Thereby area under control section 17 has identical length separately.Therefore, can separate said pneumatic tube 11 through the structure (length) of plate 21 after only the area under control section 17 that is furnished with separator 18 being changed.In addition, when assembling during pneumatic tube 11, indifference also between the connecting of the connection of the area under control section 17 that separator 18 is fixed to and other area under control section 17.The assembling of this convenient pneumatic tube.
To those skilled in the art should be obvious be under the situation that does not depart from the spirit or scope of the present invention, possibly come embodiment of the present invention with many other concrete forms.Specific, should be appreciated that the present invention can implement with following form.
The separating part 22 of separator 18 need not extend on the direction longitudinally perpendicular to area under control section 17, and can for example be bifurcated.More specifically, as illustrated among Fig. 5 A and Fig. 5 B, each separating part 22 can comprise anterior 22a and branching portion section 22b, and anterior 2a is orthogonal to the antetheca 17c of area under control section 17 and extends, and branching portion section 22b is fixed on the plate 21 of back.In forked section, branching portion section 22b refers to the part with the bifurcation approach extension.Branching portion section 22b is fixed on the area under control section 17, is the state that branching portion section 22b tiltedly extends facing to the vertical of area under control section 17.In the back plate 21 become more near the time, this has increased the distance between two section 22b of branch.In addition, the back plate 21 of the area under control section 17 that is fixed to of separator 18 forms than area under control section 17 with shorter corresponding to the length of distance between two branching portion section 22b.In addition, each branching portion section 22b comprises inlet 24.When separator 18 is included in upwardly extending two separating parts 22 when (as in the above-described embodiments) of side longitudinally perpendicular to area under control section 17, the distance between two separating parts 22 can not increase.But, in this embodiment, in branching portion section 22b, can be increased in two distances between the separating part 22.This has suppressed between two separating parts 22, to deposit noil.
When utilization comprised that the separator 18 of bifurcated separating part 22 comes separating tube section 17, separator 18 can form with back plate 21.For example, that kind as shown in Figure 6, separator 18 is formed by single plate with back plate 21.When separator 18 when plate 21 is discrete from the back, need plate 21 behind separator 18 and two.When separator 18 forms with back plate 21, can reduce the quantity of parts.
Because structure forms separator 18 and back plate 21, as making crooked the substituting of single plate, separator 18 can be individually formed and be soldered then with back plate 21 so that fixed to one another and integrate.This has reduced the quantity of parts.
As forming substituting of (having the main part 20 that is substantially C shape and back plate 21) area under control section 17, area under control section 17 can be shown in Fig. 7 A such formation.In this structure, area under control section 17 comprises main part 26 and base plate 27.Main part 26 is substantially U-shaped, and forms upper wall 17a, suction nozzle connecting wall 17b, antetheca 17c and rear wall 17e.Base plate 27 forms diapire 17d.In main part 26, folding part 26a is formed at the lower end of antetheca 17c and rear wall 17e.Base plate 27 comprises bend 27a, and bend 27a is kept by the folding part 26a of antetheca 17c and rear wall 17e.When forming area under control section 17 by main part 26 and base plate 27, in arranging the area under control section 17 of separator 18, base plate 27 is divided into two.Separator 18 is fixed on the area under control section 17, and the assembled portion 23 that is separating part 22 is assembled to the state of base plate 27.
The separator 18 that comprises bifurcated separating part 22 need not form through making that single plate is crooked.For example, separating part 22 can be formed by a plurality of plates, and can assembled portion 23 be fixed to separating part 22 to obtain separator 18 through carrying out welding or use adhesive or analog.
In adjacent tubes section 17, when in first end with one of area under control section 17 is assembled in the area under control section 17 another second end, being connected to area under control section 17 each other, area under control section 17 need not be taper.For example, that kind shown in Fig. 8 A has the long-pending assembled portion 30 in heavy in section more than other part and can be formed in first end of area under control section 17, and second end that assembled portion 30 can be mounted to adjacent tubes section 17 is to be connected to area under control section 17 each other.
In the two ends of separator 29 each comprises assembling recess 29a.In the case, single area under control section 17 can be separated into two and connected by separator 29.
When the coupling part of adjacent tubes section 17 is punished at a distance from pneumatic tube 11, area under control section 17 can comprise the flange that is formed on its two ends.In the case, used the profile flat board substantially the same that is had to be used as separator with flange.The securing member that is used for connecting tube section 17 also be used for fastening flat board as separator to the area under control section 17.
When the coupling part of adjacent tubes section 17 is punished at a distance from pneumatic tube 11, also can use separator 18, it comprises through making plate be bent into two separating parts 22 that U-shaped forms.
Can omit containment member 25.
The area under control section 17 of pneumatic tube 11 might not have identical length.
Can omit inlet 24.But, when omitting inlet 24, the air in pneumatic tube 11 mobile become stagnate and noil be deposited on easily pneumatic tube 11 near partitioned portion.Thereby preferably, be provided with inlet 24.
As illustrated among Fig. 9 A and Fig. 9 B, can form separator 31 through the flat seal member 32 (packing) that keeps having two metallic plates 33.Groove 331 is formed in the bottom of each metallic plate 33 to admit the base plate of pneumatic tube (not shown).Compare with the structure of Fig. 7 B, separator 31 has improved sealing.In addition, metallic plate 33 has simple shape and is easy to manufacturing.
It is illustrative and nonrestrictive that this instance and embodiment will be considered to, and the present invention is not limited to the given details of this paper, but can in the scope of accompanying claims and equivalent, make amendment.
Claims (9)
1. pneumatic tube that is used for fine spining machine, wherein, said pneumatic tube is along the longitudinal extension of said fine spining machine and comprise two ends and mid portion in the vertical, and said two ends are connected with negative pressure source separately, and said pneumatic tube comprises:
Be connected to a plurality of areas under control section each other; And
Separator, it separates said pneumatic tube, and wherein said separator is arranged in said pars intermedia office.
2. pneumatic tube according to claim 1 wherein, through plate being bent to U-shaped obtaining two partitioned portions and a kind of turn of bilge that is connecting said partitioned portion, and forms said separator.
3. pneumatic tube according to claim 2; Wherein, each in the said separating part comprises inner surface and outer surface, and said inner surface is to the interior exposed of said pneumatic tube; Said outer surface is to the outer exposed of said pneumatic tube, and the outer surface of said two separating parts toward each other.
4. pneumatic tube according to claim 2, wherein, said separator comprises through making and being positioned at and crooked two assembled portion that form in end at said turn of bilge sidepiece place vis-a-vis, and
Said separator is fixed to the back plate or the base plate of one of said area under control section, is the state that said assembled portion is assembled to said back plate or base plate.
5. pneumatic tube according to claim 2, wherein, each in the said separating part comprises inlet, it is drawn into surrounding air in the said pneumatic tube.
6. pneumatic tube according to claim 1, wherein, containment member is arranged between the inner surface and said separator of one of said area under control section.
7. pneumatic tube according to claim 1, wherein,
Said separator comprises the separating part of bifurcated,
Said separating part comprises two branching portion sections,
Said two branching portion sections comprise the back plate that is connected to one of said pipe or the part of base plate separately, and
Said two branching portion sections are spaced apart at a certain distance, along with said back plate or base plate become more near, said distance increases.
8. pneumatic tube according to claim 1, wherein, said separator comprises flat seal member and two metallic plates, between said metallic plate, keeps said containment member.
9. according to each described pneumatic tube in the claim 1 to 8, wherein, said separator is arranged in vertical mid portion of one of said a plurality of pipe portion section.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011-118333 | 2011-05-26 | ||
| JP2011118333A JP2012246578A (en) | 2011-05-26 | 2011-05-26 | Pneumatic duct of fine spinning machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797079A true CN102797079A (en) | 2012-11-28 |
| CN102797079B CN102797079B (en) | 2015-07-22 |
Family
ID=47196365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210161524.XA Expired - Fee Related CN102797079B (en) | 2011-05-26 | 2012-05-23 | Pneumatic tube used for spinning machine |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2012246578A (en) |
| CN (1) | CN102797079B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014955A (en) * | 2013-01-09 | 2013-04-03 | 南通双弘纺织有限公司 | High-energy-saving broken-end cotton absorbing system of spinning frame |
| CN104213281A (en) * | 2014-08-31 | 2014-12-17 | 卓郎（江苏）纺织机械有限公司 | Tail air suction device for spinning frame |
| CN104213279A (en) * | 2013-05-29 | 2014-12-17 | 株式会社丰田自动织机 | Pneumatic device of spinning machine |
| CN104313741A (en) * | 2014-07-24 | 2015-01-28 | 如皋市凯瑞纺织机械有限公司 | Broken end cotton sucking device of spinning frame |
| CN106811841A (en) * | 2015-10-02 | 2017-06-09 | 株式会社丰田自动织机 | Attraction pipeline in spinning machine |
| CN107447308A (en) * | 2016-05-16 | 2017-12-08 | 村田机械株式会社 | Fibre machinery |
| CN107604491A (en) * | 2017-10-26 | 2018-01-19 | 经纬纺织机械股份有限公司 | A kind of ring throstle bilateral technique suction device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11350264A (en) * | 1998-06-12 | 1999-12-21 | Toyota Autom Loom Works Ltd | Pneumatic flute of spinning machine |
| CN2666941Y (en) * | 2003-10-09 | 2004-12-29 | 浙江日发控股集团有限公司 | Air-duct structure for tight spinning machine |
| CN1589341A (en) * | 2001-09-14 | 2005-03-02 | 里特机械公司 | Spinning machine with creel device |
| CN1626710A (en) * | 2003-12-11 | 2005-06-15 | 里特机械公司 | Spinning machine comprising a suction system |
| CN101994178A (en) * | 2009-08-06 | 2011-03-30 | 欧瑞康纺织有限及两合公司 | Ring spinning machine |
-
2011
- 2011-05-26 JP JP2011118333A patent/JP2012246578A/en not_active Withdrawn
-
2012
- 2012-05-23 CN CN201210161524.XA patent/CN102797079B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11350264A (en) * | 1998-06-12 | 1999-12-21 | Toyota Autom Loom Works Ltd | Pneumatic flute of spinning machine |
| CN1589341A (en) * | 2001-09-14 | 2005-03-02 | 里特机械公司 | Spinning machine with creel device |
| CN2666941Y (en) * | 2003-10-09 | 2004-12-29 | 浙江日发控股集团有限公司 | Air-duct structure for tight spinning machine |
| CN1626710A (en) * | 2003-12-11 | 2005-06-15 | 里特机械公司 | Spinning machine comprising a suction system |
| CN101994178A (en) * | 2009-08-06 | 2011-03-30 | 欧瑞康纺织有限及两合公司 | Ring spinning machine |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014955A (en) * | 2013-01-09 | 2013-04-03 | 南通双弘纺织有限公司 | High-energy-saving broken-end cotton absorbing system of spinning frame |
| CN104213279A (en) * | 2013-05-29 | 2014-12-17 | 株式会社丰田自动织机 | Pneumatic device of spinning machine |
| CN104213279B (en) * | 2013-05-29 | 2017-04-12 | 株式会社丰田自动织机 | Pneumatic device of spinning machine |
| CN104313741A (en) * | 2014-07-24 | 2015-01-28 | 如皋市凯瑞纺织机械有限公司 | Broken end cotton sucking device of spinning frame |
| CN104213281A (en) * | 2014-08-31 | 2014-12-17 | 卓郎（江苏）纺织机械有限公司 | Tail air suction device for spinning frame |
| CN106811841A (en) * | 2015-10-02 | 2017-06-09 | 株式会社丰田自动织机 | Attraction pipeline in spinning machine |
| CN107447308A (en) * | 2016-05-16 | 2017-12-08 | 村田机械株式会社 | Fibre machinery |
| CN107447308B (en) * | 2016-05-16 | 2022-03-22 | 村田机械株式会社 | Textile machine |
| CN107604491A (en) * | 2017-10-26 | 2018-01-19 | 经纬纺织机械股份有限公司 | A kind of ring throstle bilateral technique suction device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102797079B (en) | 2015-07-22 |
| JP2012246578A (en) | 2012-12-13 |
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