EP0828017A2 - Bloc de Filage - Google Patents

Bloc de Filage Download PDF

Info

Publication number
EP0828017A2
EP0828017A2 EP97113583A EP97113583A EP0828017A2 EP 0828017 A2 EP0828017 A2 EP 0828017A2 EP 97113583 A EP97113583 A EP 97113583A EP 97113583 A EP97113583 A EP 97113583A EP 0828017 A2 EP0828017 A2 EP 0828017A2
Authority
EP
European Patent Office
Prior art keywords
spinning
spinning beam
melt
support plate
vessel
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
Application number
EP97113583A
Other languages
German (de)
English (en)
Other versions
EP0828017B1 (fr
EP0828017A3 (fr
Inventor
Klaus Dr. Schäfer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oerlikon Barmag AG
Original Assignee
Barmag AG
Barmag Barmer Maschinenfabrik AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Barmag AG, Barmag Barmer Maschinenfabrik AG filed Critical Barmag AG
Publication of EP0828017A2 publication Critical patent/EP0828017A2/fr
Publication of EP0828017A3 publication Critical patent/EP0828017A3/fr
Application granted granted Critical
Publication of EP0828017B1 publication Critical patent/EP0828017B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D4/00—Spinnerette packs; Cleaning thereof

Definitions

  • the invention relates to a spinning beam according to the preamble of the claim 1.
  • a spinning beam is known from DE 33 43 714 A1.
  • Melt spinning devices for spinning chemical fibers with arrangement the spinning heads in spinning beams are from the state of the art - see for example US-PS 3,891,379, DE 33 43 714 A1, DE-GM 84 07 945 or EP-B 0 163 248 - known in different versions. All or but most of the known spinning devices are technically complex executed at least approximately the same operating conditions on the with to reach the same program operated spinning stations. This Efforts are necessary and also common to get high quality To produce multifilament threads. This also means that the required Maintenance is high.
  • a system for double-sided continuous spinning of man-made fibers known has double-sided spinning block.
  • This spinning block encloses a closed, heated construction component, in which this penetrating, vertically and in line aligned pipes are used, in each spinning stations consisting of a filter and a spinneret plate are.
  • melt dosing pumps Dosing gear pumps housed by distribution lines from one Melting extruders are supplied with spinning melt and these to the Promote spinning stations. With these melt dosing pumps, however, only protrudes each the part containing the connections for the spinning melt in the heated construction component (vessel).
  • the closed vessel is heated by an in the entrance DE 33 43 714 A1 referred to as diathermic, by electrical Resistance heating elements heated, in one under the spinneret units provided sump containing oil. However, only those are heated parts lying in the closed interior of the spinning block.
  • the invention is based on the object, in particular for Production as well as for the operation and maintenance of the spinning stations reduce the effort required and for all spinning positions of the spinning beam to achieve the same production conditions. This task will solved according to the invention by the features of claim 1.
  • the advantages of the spinning beam according to claim 1 lie in a uniform Heating of all melt-carrying components for all spinning positions as well as good accessibility of the components to be serviced with melt dosing pump, Pump drive and nozzle package. Additionally arise advantageous solutions for the assembly and installation of prefabricated assemblies into the vessel surrounding the spinning positions.
  • the central component of the spinning station is the support plate, which is permanently installed in each tube, with its melt channel and a connection to the melt distribution line.
  • the support plate fills the cross section of each pipe and prevents heat loss through a chimney effect in the vertical pipes.
  • the melt dosing pump is in each case a small individual pump with an outer contour adapted to the inner tube cross section. It can be attached according to claim 2 in the spinning direction below the support plate or alternatively according to claim 7 on the support plate.
  • the nozzle pot is connected to the self-sealing nozzle package according to claim 5 or claim 10 by a screw connection according to claim 3 or 8 with a circular cylindrical projection on the lower pump plate; in the second case, the projection for attaching the nozzle pot is on the underside of the support plate.
  • a fastening of the nozzle pot which then carries the fastening means on the outer circumference, is provided on the inner circumference of the vertical tube receiving the melt-carrying components.
  • the pump drive shaft is mounted from above. In the first case it is passed axially through the support plate, in the second case it is shorter and only extends to the pump wheels.
  • the melt feed is a tubular distributor line, which is sealingly connected to the bottom of the boiler or vessel through which it is penetrated, in particular by welding. It runs without a gradient within the vessel and is laterally guided along the same distance from the row of spinning positions.
  • the connection between the distributor line and the melt channel provided in the support plate and leading to the spinning pump is made in a preferred embodiment by a spur line which is guided from the distributor line to the melt channel in the support plate and which starts in particular from the underside of the distributor line. In order to make this possible, this is set higher than the inputs of the melt channels in the support plates (claim 14).
  • the melt feed can also be designed so that the distributor line in the spinning beam is branched into a plurality of stub lines of the same length and preferably the same pressure gradient, which are each connected to the melt channel in the support plate of a spinning station (claim 15).
  • the single spinning pump consists of three plates with two side walls and of the eyeglass plate that receives the gears. There is a possibility by removing it upwards or alternatively after unscrewing the nozzle bowl the spinning pump, for example, for cleaning or replacing Removing and reinstalling parts.
  • the nozzle plate, the filter insert, the distributor plate and the pressure piston loading the sealing membrane Nozzle pot on the spinning pump or the support plate attached to the support plate hung yourself.
  • the wall of the lower spinning pump plate with a thread on its underside Have a head start.
  • the upper edge of the nozzle pot is with provided with a counter thread so that the nozzle pot with the spinning pump can be screwed.
  • the projection can be annular and have an internal thread or a circular cylindrical envelope surface with Have external thread.
  • Can in a central bore of the pressure piston preferably for repeated mixing of those leaving the spinning pump
  • the vessel according to the invention for holding the heating medium, a A smooth, as little jagged shape as possible.
  • the basic form the cross-section be essentially rectangular or circular, it can be crucial that as a starting material for a circular cylindrical Housing a large selection of pipes of different diameters, Wall thicknesses, etc. is available while a rectangular one Cross-section can have advantages for the design. Either way the required gas and pressure tight connection between the vessel wall and the spinning stations or the tube sections forming the ends of the spinning stations be produced directly or indirectly by welding.
  • the length of the assembled spinning positions must be smaller than the height of the rectangular vessel or that in the the splints tangent to the planes of the shell circular pipe cross section.
  • this connection be made by first the bottom of the mounting tube welded directly to the vessel wall after insertion becomes. Then the connecting tube with the spinning beam housing, for example connected by inserting one into the upper housing bore Pipe attachment provided mounting ring, the inside diameter of the outside diameter of the connecting pipe with little assembly play, first inserted loosely and pushed over the connecting pipe. After that, for example, the pipe shoulder of the mounting ring can first Determine its location with the case and then with the top one Edge of the connecting tube are welded (claim 22).
  • Threaded rings having external threads are also provided, which are also attached their ends pointing into the housing one with the sealing collar of the pipe section have interacting sealing collar.
  • Threaded nuts which are on the outer edges of the welded pipe sections with Support bundles and are guided in the pipe sections, then the Threaded rings of the connecting pipes with their sealing collars radially outwards moved and by inserting sealing rings placed between the sealing collars sealingly pressed against the sealing collars of the assembly tubes.
  • the spinning beam can be heated in a known manner by a heating medium, such as diphenyl, which is present as saturated steam at the spinning temperature.
  • a heating medium such as diphenyl
  • Known heating devices located outside the spinning beam can be used for this purpose, as can independent individual heaters integrated into the spinning beam, for example heating rods located in the condensate sump.
  • Fig. 1 shows the first embodiment, the cross section of a Cross section of rectangular spinning beam 1 with the melt feed 7, Spinning station 9 and heating.
  • the central part of the spinning station 9 is a circular cylindrical support plate 4, a pipe section 3 (assembly tube) pushed onto the lower edge thereof and is gas and pressure tight, for example by welding.
  • a pipe section 3 (assembly tube) pushed onto the lower edge thereof and is gas and pressure tight, for example by welding.
  • Within the mounting tube 3 is on the underside of the support plate 4 from an upper side plate 10, one receiving the gears 13, 14 Housing plate 11 (glasses plate) and a lower side plate 12 and the from above through a hole in the support plate 4 to the gear 13 Drive shaft 15 existing melt metering pump (spinning pump) preferably releasably attached (not shown).
  • melt metering pump preferably releasably attached (not shown).
  • To supply the spinning pump 10 - 15 with melt is in the support plate 4 one of the circumference Spinning pump inlet guided melt channel 8A provided via a Branch line 8 connected to the melt feed line 7 (distribution line) is.
  • the lower side plate 12 of the spinning pump 10-15 has one with a External thread 17 provided central projection 121, with a Nozzle cup 16 is screwed.
  • a Nozzle cup 16 is screwed.
  • the pressure piston 18 is also a mixer, for example a static one Mixing element 19 used.
  • A also extends from the upper edge of the support plate 4 this gas and pressure-tight pipe section 5 (connecting pipe) upwards and essentially up to one which is coaxial with the lower bore 48 Bore 50 of the vessel wall 2, which has a slightly larger diameter has 48 as the lower bore.
  • Fig. 1 is a way to make a connection between the individual connecting tube 5 and the edge of the upper housing bore 50 shown.
  • a hole is first made in the upper hole 50 suitable mounting ring 6 (flange) provided with a tube extension 6A, whose inside diameter is the outside diameter of the connecting pipe 5 with little assembly play, inserted into the bore 50 and pushed over the connecting tube 5 so that its upper edge in protrudes the tube extension 6A.
  • the pipe socket 6A is first with the vessel wall 2 and then with the upper edge of the connecting tube 5 welded on the circumference.
  • the spinning beam 1 according to Fig. 1 is indirectly, i.e. from an outside of the spinning beam 1, not shown, from the heat source, for example with diphenyl as heating medium, heated.
  • 2 of the spinning beam 1 leads 34 for the vaporous heating medium and condensate drains 35 are provided in the bottom.
  • FIG. 2 shows a different section of the spinning beam 1 according to FIG. 1 Attachment of the nozzle cup 16.
  • the mounting tube in the axial Except for a slightly larger inner diameter and in upper section, which extends to the lower side plate 12 of the spinning pump, provided with an internal thread 51 or a bayonet connection.
  • this thread 51 or Bejonett becomes the nozzle pot 16 with an external thread or the counterpart of the bayonet connection and inserting a Sealing ring 52 screwed.
  • the melt seal is through the axial mobility of the pressure piston 18 loading the sealing membrane 20 guaranteed.
  • Fig. 3 shows an alternative structure of the spinning station.
  • the support plate 4 on its underside the projection 54 with an external thread 17 Attachment of the nozzle pot 16.
  • the spinning pump is on the top of the Support plate 4 mounted and removable through the connecting tube 5 upwards.
  • the melt inlet channels 8A and the outlet channel are in the Support plate 4 created according to this structure.
  • the further opening and Assembly of the spinning beam 1 corresponds to that in the description of the Fig. 1 described.
  • Fig. 4 is a section of the spinning beam according to Fig. 3 with a fastening of the nozzle pot 16 according to FIG. 2 on the mounting tube 3.
  • FIG. 5 The lower part of the cross section of one of that shown in Fig. 1 a different embodiment of the spinning beam according to the invention is shown in FIG. 5.
  • the upper side plate 10 is replaced by the side of the support plate 4 facing the spinning pump.
  • the projection 17B of the lower housing plate 12A is annular here and provided with an internal thread 17A, while the nozzle pot 16A for Attachment to the approach 17B has an external thread.
  • the embodiment of FIG. 5 has its own integrated heating on with a condensate collector 36 for the liquid Heating medium 25 and one provided in the condensate collector, in the immersion heating element immersed in liquid heating medium 26.
  • the condensate collector lies parallel to the row of spinning stations 9.
  • the spinning station 9 of the embodiment of the illustrated in FIGS. 6 and 7 The invention is including its connection to the wall of the vessel 2 essentially identical to the embodiment described for FIG. 1. From The main difference between the figures described above is that that the vessel 2A has a substantially circular cross section.
  • the Heating is also carried out here by an integrated in the spinning beam 1 Condensate collector 36 with immersing heating rods 26.
  • Condensate collector 36 With immersing heating rods 26.
  • To collect condensate to avoid between the spinning positions 9 are on both sides Condensate collector shown, essentially through individual breakthroughs for the saturated steam are connected to the vessel 2 (boiler) for which Condensate between the spinning stations 9 with each other and through smaller openings also connected to the inside of the vessel.
  • one of the lateral condensate collectors 36 has been dispensed with.
  • the spinning stations 9 shows a side view of two spinning stations 9 and a section the melt distribution 7 with the branch lines 8 after omission half of the vessel wall 2 facing the viewer.
  • the view corresponds essentially an embodiment corresponding to FIG. 6 and shows in particular the connections between the spinning stations 9 Condensate collector 36.
  • the spinning stations 9 preferably have a fixed one Pitch 32.
  • the bottom 33 of the vessel 2 can, however, with increased Heating steam pressure is preferably designed as a commercially available dished bottom be.
  • Fig. 10 is the to avoid disturbing distortions Welded connections in the embodiments according to FIGS. 5 and 8 selected screw connection between the mounting tube 3 and the lower Housing bore 48 with - not shown - maintaining the described Connection between the connecting tube 5 and the upper housing bore 50 shown enlarged.
  • the lower edge of the mounting tube 3 has here a collar 3A, against which one with the mounting tube 3 gas and pressure-tightly connected threaded ring 27 with mounting thread 30 abuts. He has a projecting at its radially inward end Ring collar on and must be connected to the 3 before connecting the mounting tube Support plate 4 or if the collar 3A is omitted before installing the Installation unit 49 are attached.
  • a Pipe section 28 is welded to the one pointing into the vessel 2 End has an inner waistband. Both frets are dimensioned so that they are cover up.
  • FIGS 11 to 13 show special developments of the invention, at which each have two spinning beams 1 together to form a double row are spun from spinning units containing 9.
  • two rectangular vessels 2 essentially corresponding to the embodiment according to FIG. 1 are combined with two rows of spinning stations 9 and two melt distributions 7, 8.
  • the walls facing each other between the two vessels are omitted.
  • between the rows of spinning stations 9 there is a possibility for a blowing channel 39 which supplies both rows of spinning stations.
  • the Melt distribution lines 7 can also be replaced by a common line to which the stub lines 8 are connected. In the case of separate lines, however, separate melt streams, for example differently colored or treated melt streams, can be spun out.
  • FIG. 12 A similarly structured combination with two here complete Boilers 2 with a round cross section are shown in FIG. 12.
  • External heating of the heating space 38 is provided, with the heating steam supply 34 and the consignment of FIG. 11 of the execution acc. Fig. 1 correspond, while in Fig. 12 both boilers with a heating steam connection 46 and a connection 47 for the condensate are.
  • the feed can be done in any way, for example by Connection of a heating steam supply with the heating steam connection 46 and the connection of a condensate drain to the condensate line 47 respectively.
  • FIG. 13 finally shows in cross section a two-row spinning system, whose spinning positions 9 have, for example, a pitch 32 (FIG. 3), which corresponds to the length of a coil sleeve 44.
  • the spinning positions 9 correspond in the same way as the spinning beam 1 to the illustration in FIG. 11.
  • the vessel is heated by external heating.
  • Below of the common boiler are two from a blowing chamber each 40A, 40B blow boxes 41 supplied with blowing air and two spinning chutes 42 provided while the filament sets 43 on bobbin tubes 44 to be wound into coils 45.
  • the contact roller for the drive the coils 45 on the coil circumference are shown schematically and with 53 designated.
  • FIG. 13 schematically shows a spinning system for a godetless Comb mill.
  • trigger devices such as godets for Manufacture of fully stretched threads (FOY) are provided for this use case preferably all godet axes parallel to the Axes of the winding spindles 52 and in the longitudinal direction of the parallel and Spinning positions 9 of the spinning beam 1 arranged one behind the other are provided.
  • FOY fully stretched threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
EP97113583A 1996-09-04 1997-08-06 Bloc de filage Expired - Lifetime EP0828017B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19635846 1996-09-04
DE19635846 1996-09-04

Publications (3)

Publication Number Publication Date
EP0828017A2 true EP0828017A2 (fr) 1998-03-11
EP0828017A3 EP0828017A3 (fr) 1998-11-11
EP0828017B1 EP0828017B1 (fr) 2001-11-28

Family

ID=7804583

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97113583A Expired - Lifetime EP0828017B1 (fr) 1996-09-04 1997-08-06 Bloc de filage

Country Status (5)

Country Link
US (1) US6083432A (fr)
EP (1) EP0828017B1 (fr)
CN (1) CN1176320A (fr)
DE (1) DE59705514D1 (fr)
TW (1) TW399109B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004088007A1 (fr) * 2003-03-29 2004-10-14 Saurer Gmbh & Co. Kg Dispositif de filage a chaud
US7172399B2 (en) 2002-12-13 2007-02-06 Saurer Gmbh & Co. Kg Spin beam
WO2015003823A1 (fr) * 2013-07-08 2015-01-15 TRüTZSCHLER GMBH & CO. KG Dispositif de filage de fils

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924838A1 (de) * 1999-05-29 2000-11-30 Lurgi Zimmer Ag Spinnvorrichtung zum Verspinnen schmelzflüssiger Polymere und Verfahren zum Beheizen der Spinnvorrichtung
US7252493B1 (en) * 2002-10-02 2007-08-07 Hills, Inc. Temperature control system to independently maintain separate molten polymer streams at selected temperatures during fiber extrusion
ITMI20041137A1 (it) * 2004-06-04 2004-09-04 Fare Spa Apparecchiatura per il trattamento di filati sintetici
JP5717404B2 (ja) * 2010-11-11 2015-05-13 Ｔｍｔマシナリー株式会社 溶融紡糸装置
CN103160939A (zh) * 2011-12-08 2013-06-19 上海启鹏工程材料科技有限公司 一种加压纺丝喷丝组件及其实施方法
CN103205819B (zh) * 2013-04-08 2015-04-08 北京中纺优丝特种纤维科技有限公司 利用联苯热媒蒸汽加热的可拆装纺丝箱体
TWI565843B (zh) * 2014-06-19 2017-01-11 財團法人紡織產業綜合研究所 噴織裝置與噴織系統
DE102015100179A1 (de) * 2015-01-08 2016-07-14 TRüTZSCHLER GMBH & CO. KG Spinnbalken zur Herstellung von schmelzgesponnenen Filamentgarnen
CN108060463B (zh) * 2018-02-09 2020-12-11 陕西天策新材料科技有限公司 制备中间相沥青基碳纤维的多流道均压混合纺丝组件
CN110453295A (zh) * 2019-09-19 2019-11-15 嘉兴学院 一种熔喷纺丝喷头结构
CN115478329B (zh) * 2022-09-15 2023-11-07 海安县恒业制丝有限公司 一种基于溶液纺丝技术的纺丝组件及纺丝设备及其加工方法

Citations (4)

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Publication number Priority date Publication date Assignee Title
GB720032A (en) * 1952-02-19 1954-12-08 Ici Ltd Improvements in and relating to melt spinning
US3891379A (en) * 1972-10-05 1975-06-24 Barmag Barmer Maschf Spinning head with an exchangeable, self-sealing nozzle assembly
DE3343714A1 (de) * 1982-12-02 1984-06-07 Snamprogetti S.p.A., 20121 Milano Anlage zum doppelseitigen fortlaufenden verspinnen von kunstpolymerfasern
US5051088A (en) * 1988-04-11 1991-09-24 Hoechst Celanese Corporation Melt spinning machines

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BE517791A (fr) * 1952-02-19
GB760329A (en) * 1952-06-27 1956-10-31 Perfogit Spa Improvements in and relating to melt spinning apparatus
DE1660656A1 (de) * 1966-07-26 1971-06-16 Toray Industries Spinn- bzw. Filterpackung
DE1273174B (de) * 1966-11-03 1968-07-18 Vickers Zimmer Ag Vorrichtung zum Spinnen von Faeden, Baendern oder Straengen aus einer Schmelze oder einer Loesung aus hoeheren linearen Polymeren
US3509244A (en) * 1967-08-09 1970-04-28 Du Pont Process and apparatus for providing uniform temperature dry-spinning
DE1908207B2 (de) * 1969-02-19 1973-10-18 Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal Beheizbarer Spinnbalken zum Erzeugen von Endlosfäden aus synthetischen Polymeren
CA964819A (en) * 1971-04-16 1975-03-25 Eldon L. Fletcher Melt-spinning device for synthetic fibres
IT941066B (it) * 1971-06-19 1973-03-01 Jenne S R L Cella modulare per la filatura di fibre sintetiche
US4035127A (en) * 1973-06-22 1977-07-12 Toray Industries, Inc. Melt spinning apparatus
DE3475083D1 (en) * 1983-03-23 1988-12-15 Barmag Barmer Maschf Spinning head for melt-spinning filaments
DE8407945U1 (de) * 1984-03-15 1984-07-05 Neumünstersche Maschinen- und Apparatebau GmbH (Neumag), 2350 Neumünster Spinnbalken
JPS60199906A (ja) * 1984-03-19 1985-10-09 Toray Ind Inc 紡糸ブロツク
EP0163248B1 (fr) * 1984-05-26 1990-01-10 B a r m a g AG Bloc de filage pour le filage au fondu de fibres synthétiques
US4696633A (en) * 1984-05-26 1987-09-29 Barmag Ag Melt spinning apparatus
KR930012184B1 (ko) * 1989-11-27 1993-12-24 바마크 악티엔 게젤샤프트 용융 방사장치
DE4224652C3 (de) * 1991-08-06 1997-07-17 Barmag Barmer Maschf Spinnvorrichtung zum Schmelzspinnen insbesondere thermosplastischer Mehrkomponentenfäden
IT1276034B1 (it) * 1994-11-10 1997-10-24 Barmag Barmer Maschf Traversa di filatura per la filatura di una pluralita' di fili sintetici e procedimento per la sua produzione

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB720032A (en) * 1952-02-19 1954-12-08 Ici Ltd Improvements in and relating to melt spinning
US3891379A (en) * 1972-10-05 1975-06-24 Barmag Barmer Maschf Spinning head with an exchangeable, self-sealing nozzle assembly
DE3343714A1 (de) * 1982-12-02 1984-06-07 Snamprogetti S.p.A., 20121 Milano Anlage zum doppelseitigen fortlaufenden verspinnen von kunstpolymerfasern
US5051088A (en) * 1988-04-11 1991-09-24 Hoechst Celanese Corporation Melt spinning machines

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7172399B2 (en) 2002-12-13 2007-02-06 Saurer Gmbh & Co. Kg Spin beam
WO2004088007A1 (fr) * 2003-03-29 2004-10-14 Saurer Gmbh & Co. Kg Dispositif de filage a chaud
US7125238B2 (en) 2003-03-29 2006-10-24 Saurer Gmbh & Co. Kg Apparatus for melt-spinning filaments in a yarn forming operation
WO2015003823A1 (fr) * 2013-07-08 2015-01-15 TRüTZSCHLER GMBH & CO. KG Dispositif de filage de fils
CN105378161A (zh) * 2013-07-08 2016-03-02 特吕茨施勒有限及两合公司 用于纺线的装置
CN105378161B (zh) * 2013-07-08 2017-09-26 欧瑞康纺织有限及两合公司 用于纺线的装置以及对其进行加热的方法

Also Published As

Publication number Publication date
EP0828017B1 (fr) 2001-11-28
DE59705514D1 (de) 2002-01-10
CN1176320A (zh) 1998-03-18
EP0828017A3 (fr) 1998-11-11
US6083432A (en) 2000-07-04
TW399109B (en) 2000-07-21

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