EP2147137A2 - Device for melt-spinning and winding synthetic threads - Google Patents
Device for melt-spinning and winding synthetic threadsInfo
- Publication number
- EP2147137A2 EP2147137A2 EP08750144A EP08750144A EP2147137A2 EP 2147137 A2 EP2147137 A2 EP 2147137A2 EP 08750144 A EP08750144 A EP 08750144A EP 08750144 A EP08750144 A EP 08750144A EP 2147137 A2 EP2147137 A2 EP 2147137A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- threads
- guide
- winding
- ablaufgalette
- winding machine
- 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
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
- D01D13/00—Complete machines for producing artificial threads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
- B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
- B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/003—Arrangements for threading or unthreading the guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/16—Guides for filamentary materials; Supports therefor formed to maintain a plurality of filaments in spaced relation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/26—Supports for guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
- B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
- B65H67/044—Continuous winding apparatus for winding on two or more winding heads in succession
- B65H67/048—Continuous winding apparatus for winding on two or more winding heads in succession having winding heads arranged on rotary capstan head
-
- 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
- D01D7/00—Collecting the newly-spun products
-
- 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
- B65H2701/313—Synthetic polymer threads
- B65H2701/3132—Synthetic polymer threads extruded from spinnerets
Definitions
- the invention relates to a device for melt spinning and winding synthetic threads according to the preamble of claim 1.
- a generic device for melt spinning and winding of synthetic threads is known from WO 2004/015173 Al.
- the synthetic threads are extruded parallel to each other in a spinning device from a polymer melt to a plurality of filament strands, cooled and bundled. Subsequently, the threads are guided parallel in a treatment device preferably via godet systems, to be wound in the end in a winding machine parallel to coils.
- the threads are guided from melt spinning to winding with different thread pitches and different levels.
- the threads are guided in parallel in the treatment device with a relatively close thread spacing.
- the threads In the winding machine, however, the threads must be brought to a winding spacing, which is essentially due to the coil width of the coils of the individual winding units. The group of threads is thus spread apart from the treatment distance to the winding spacing.
- the threads are guided immediately after expiry of a mecanicgalette in the winding units of the winding machine, wherein the yarn guide between the winding units and the mecanicgalette each a head thread guide is arranged.
- the sequence godet is arranged transversely to the winding stations in a front end region of the winding machine, so that the threads can be distributed to the individual winding stations in the short distance between the running godet and the winding machine.
- Such a yarn transition requires a particular skill of the operator when first applying the threads, in which the group of threads are usually performed by an operator with the help of a suction gun.
- auxiliary devices for distributing the threads in winding stations of a winding machine for example from DE 198 27 635 A1
- movable thread guides are guided between a threading position and a transfer position.
- the guide level of the thread guide is in this case parallel or identical to the traversing plane, so that the threads for threading into the thread guide in the threading position preferably also in this plane must be supplied.
- the known auxiliary devices for the generic device can not be used.
- Another object of the invention is to make the application process of the yarn sheet in the generic device as possible without borrowed funds.
- the invention advantageously uses the structural arrangement of the transverse godet directed transversely to the winding stations in order to guide the threads one after the other directly into the head thread guides.
- the sequence godet and the group of head thread guides are designed to be movable relative to one another, so that an automatic application of the threads into the head thread guides is achieved solely by the re-motive movement between the sequence godet and the head thread guides.
- very short interruption times can be achieved in the event of a yarn breakage and a new creation of the yarn sheet.
- forced guides of the threads are possible, which facilitates the creation of the threads substantially independent of an operator.
- the dormitorgalette is arranged on a movable godet carrier, which is guided on a guide rail, which extends from a front end region of the winding machine to an opposite end region of the winding machine.
- the group of threads through the legislativegalette can lead along the winding units, being passed to each winding unit of the head thread guide associated thread.
- the threads during the movement of the foundedgalette can be successively transferred from a front end region of the winding machine to an opposite front end region of the winding machine in the head thread guide.
- the godet carrier In order to reach the operating state as quickly as possible after completion of the movement of the flow godet, the godet carrier holds the flow godet on one of the front end regions of the winding machine in an operating position.
- the at the opposite end region of the winding machine is defined a landing position of the mecanicgalette, in which the threads are applied to the periphery of the mecanicgalette.
- the application of the threads to the NASAgalette can also be initiated by the movement of the godet carrier, so that when passing the didacticgalette of the landing position in the operating position an automatic application of the threads to both the didacticgalette and the head thread guide is executable.
- the guide rail of the fork carrier is arranged obliquely above the winding machine such that the threads guided on the circumference of the sequence godet in the laying position and the thread guide associated with the threads lie in each case in a common management plane.
- the development of the invention is preferably used, in which the group of head thread guides is arranged on a movable yarn guide carrier and that the yarn guide carrier is guided in a slide, which towards a front end region of the winding machine below the Morrisgalette extends.
- the mobility of the head thread guides is used to take over the running of the civilgalette threads and to lead them into their respective winding unit.
- the thread guide carrier is held with the group of head thread guide in an operating position above the winding units and a catch position on the front end of the Aufspulmaschi- ne, the guided at the periphery of the mecanicgalette threads when passing from the catch position to the operating position individually from the Head thread guides are accepted.
- the head thread guides can lead directly after taking over the respectively associated threads the traversing planes, in which the thread of the winding unit is supplied.
- the slide rail of the thread guide carrier is so inclined to the winding stations aligned that the head thread guides span the transition from the operating position to the catch position with the threads assigned to them at the periphery of the Weggaletten a common management level.
- the head thread guides are arranged according to an advantageous development of the invention on the thread guide carrier offset from each other projecting that when passing from the catch position to the operating position of the head thread guide with their associated threads on the circumference of the contemplatgalette a common management level spans, wherein the yarn guide carrier is pivotally held in the operating position for aligning the head thread guide in the traversing plane.
- the development of the device according to the invention can be used particularly advantageously, in which the Kirby-on-alloy of threads in a compact arrangement of the treatment device and the winding machine, the development of the device according to the invention can be used particularly advantageously, in which the Kirgalette is associated with a guide means for guiding the plurality of parallel threads through which between the threads a thread spacing in the range of 2 mm to 8 mm is determined.
- Such thread spacings can still be mastered between the threads in the case of automated forced operation without the result of unwanted entrainment of several threads by the head thread guides.
- This thread spacing, determined by the guide means at the same time provides for the treatment of the threads in the treatment device. In this way, in particular in godet systems, short overall lengths and compact designs can be realized.
- a plurality of row-shaped yarn guides of the sequence godet arranged next to one another can be arranged downstream of the yarn path in the yarn path as guide means, which yarns are formed, for example, by ceramic pins or comb-shaped ceramic guides.
- guide means which yarns are formed, for example, by ceramic pins or comb-shaped ceramic guides.
- the threads are guided directly on the circumference of the godet in the guide grooves even with the relative movements between the didacticgalette and the head thread guides.
- the formation of the device according to the invention is particularly advantageous in which the roller axis of the guide rollers depending on the respective deflection angle of the associated thread have a tendency relative to the axis of the furnishedgalette. This makes it possible to run the threads substantially at right angles to the guide rollers.
- the guidance of the threads can also be improved in that the guide rollers each have on the circumference a groove-shaped guide track in which the tapered thread is guided.
- Fig. 1 shows schematically a side view of a first embodiment of the device according to the invention
- Fig. 2 shows schematically a front view of the embodiment of Fig. 1
- Fig. 3 shows schematically a detail of a plan view of the embodiment of Fig. 1
- Fig. 4 shows schematically a detail of a plan view of another embodiment of the device according to the invention
- Fig. 5 shows schematically a detail of a side view of another embodiment of the inventive device
- Fig. 6 shows schematically a side view of another embodiment of the device according to the invention
- FIG. 7 shows schematically a detail of a plan view of the embodiment from FIG. 6
- a first embodiment of the inventive device is shown in several views.
- the device is shown in a side view, in Fig. 2 in a front view and in Fig. 3 in a section of a plan view.
- Fig. 1 the device is shown in a side view, in Fig. 2 in a front view and in Fig. 3 in a section of a plan view.
- the device according to the invention is composed of a spinning device 19, a treatment device 26 and a winding machine 27, wherein a Plural of synthetic threads are made side by side in parallel.
- a plurality of spinnerets 22.1 to 22.4 are held in the spinning device 19 on an underside of a heated spinneret 20, which are connected via a melt feed 21 to a melt source, for example an extruder (not shown here).
- a melt feed 21 to a melt source, for example an extruder (not shown here).
- the number of spinnerets is exemplary, so fewer or more threads can be spun simultaneously by means of a spinning device.
- Each of the spinnerets 22.1 to 22.4 has a plurality of nozzle bores for extruding a filament bundle of a multifilament yarn from a polymer melt supplied via the melt feed 21.
- the filament bundles pass through a cooling shaft 23 arranged below the spinning beam 20.
- the cooling shaft 23 is combined with a blast 24, so that within the cooling shaft 23 a cooling air flow onto the filament bundles acts.
- the cooling air flow can - as shown - be generated by a cross-flow blowing. However, it is also possible to generate the cooling air flow through a cooling cylinder with a Umumanblasung from outside to inside or from the inside out.
- a preparation device 31 and a plurality of collecting thread guides 32 are arranged in order to combine the filament bundles to the respective threads 2.1 to 2.4.
- a chute 25 immediately adjoins the cooling shaft 23 in order to guide the threads 2.1 to 2.4 to the treatment device 26.
- a yarn guide strip 33 and a Fadensamme lvorraum 29 is arranged, wherein the yarn guide strip 33 to each of the threads 2.1 to 2.4 forms a yarn guide through which a treatment distance is set between each of the threads 2.1 to 2.4.
- the threads 2.1 to 2.4 are guided over the collection thread guide 32 from the spinning division out on the yarn guide strip 33 to the treatment distance.
- the yarn guide strip 33 is associated with the yarn collecting device 29, through which the yarn sheet can be merged at yarn breakage and removed via a suction.
- the yarn collecting device 29 has a movable guide means and a suction to collect the threads 2.1 to 2.4 at thread break can.
- Such devices are well known and described for example in EP 1 049 823 Bl.
- the treatment device 26 comprises at least one sequence godet 14, which is arranged directly upstream of the winding machine 27.
- the sequence godet 14 is assigned to a front end region 40 of the winding machine 27.
- the spinning device 19 and the complicatgalette 14 are arranged transversely directed to a longitudinal axis of the winding machine 27.
- Such a device is known from EP 1 527 217, so that its contents are hereby expressly incorporated by reference.
- the treatment device 26 has a pre-arranged second godet, which in this example is designated as a withdrawal godet 28.
- the withdrawal godet 28 pulls the threads 2.1 to 2.4 from the spinning device 19.
- the godet godet 28 and the godet 14, which in this case acts as a draw galette, are each driven by a godet drive 34.
- the peripheral speeds of the withdrawal godet 28 and the discharge lane 14 can be set with a difference, depending on the process and thread type.
- the threads 2.1 to 2.4 are guided in an S-shaped threadline with the predetermined thread treatment distance between the threads parallel over the circumference of the Abzugsgalette 28 and theêtgalette 14.
- a swirler 30 is arranged to swirl each thread individually. This creates a thread closure in the threads for further processing.
- the winding machine 27 has a total of four winding units 1.1 to 1.4, which are formed side by side in the winding machine 27.
- the winding units 1.1 to 1.4 are arranged along a winding spindle 27 held on the winding spindle 6.1.
- each one of the threads 2.1 to 2.4 is supplied and wound into a coil 8, the structure of the winding units 1.1 to 1.4 is identical, so that the basic structure is described based on the front end region 40 facing winding unit 1.1.
- the winding unit 1.1 has a traversing means 4, through which a supplied thread 2.1 is guided back and forth within a traverse stroke.
- the traversing means 4 could for example be formed by a Kehrgewindewellenchang réelle in which a traversing yarn guide within a traverse stroke and forth, or a diegelchang réelle with a plurality of oppositely driven wing tips, pulling the thread back and forth lead.
- the traversing means 4 is preceded by a head thread guide 3.1, which forms the tip of a so-called traversing triangle within a traversing plane.
- the head thread guide 3.1 thus forms the inlet into the winding unit 1.1.
- a winding tube 9 is clamped on the circumference of a driven winding spindle 6.1.
- the winding spindle 6.1 extends over all adjacent winding units 1.2, 1.3 and 1.4, so that in each of the winding units 1.1 to 1.4, the supplied yarns 2.1 to 2.4 are wound simultaneously.
- a pressure roller 5 between the traversing means 4 and the winding spindle 6.1 arranged.
- the pressure roller 5 also extends over the entire length of the winding units 1.1 to 1.4.
- the thread 2.1 is stored after Sectionumschlingung on the circumference of the pressure roller 5 on the surface of the coil 8.
- a machine frame 10 serves to receive and fix the traversing means 4, the pressure roller 5 and the winding spindle 6.1.
- the pressure roller 5 is held by a rocker 13 pivotally mounted on the machine frame 10.
- the winding spindle 6.1 is cantilevered in a winding turret 7, which is rotatably held in the machine frame 10.
- the winding volver 7 holds by 180 ° offset from the winding spindle 6.1 a second winding spindle 6.2 in order to be able to carry out a continuous winding of the threads in the winding stations 1.1 to 1.4.
- the winding turret and the winding spindles 6.1 to 6.2 each drives (not shown here) are assigned.
- the head thread guides 3.1 to 3.4 in the winding units 1.1 to 1.4 are each formed by freely rotatably mounted guide rollers 11.1 to 11.4.
- the guide rollers 11.1 to 11.4 are aligned at the winding units 1.1 to 1.4 respectively with their roller axes orthogonal to the winding spindle 6.1.
- the guide rollers 11.1 to 11.4 have at their periphery in each case a circumferential Faden arrangementsnut 46, in which the thread is guided with Operaumschlingung.
- the guide rollers 11.1 to 11.4 are preferably mounted by an air bearing the roller axes.
- the guide rollers 11.1 to 11.4 are held on a movable yarn guide carrier 12, which is guided in a slide rail 15.
- the head thread guides 3.1 to 3.4 By moving the yarn guide carrier 12 in the slide rail 15, the head thread guides 3.1 to 3.4 together as a group above the winding units 1.1 to 1.4 lead from an operating position to a catch position in the front end region 40 of the winding machine 27.
- the operating position of the head thread guide 3.1 to 3.4 is shown.
- the catch position of the head thread guide 3.1 to 3.4 is shown in dashed lines in FIGS. 1 and FIG.
- the head thread guides 3.1 to 3.4 are held together by the thread guide carrier 12 all together in the traversing plane 36.
- the traversing Level 36 is indicated in Fig. 3 by a dashed line.
- the threads must be passed after the expiration of the Stgalette 14 to the head thread guides 3.1 to 3.4.
- the yarn guide carrier 12 is guided in the slide rail 15 to the front face end region 40 of the winding machine 27 until the head thread guides 3.1 to 3.4 have reached the catch position shown dashed in FIGS. 1 and 3.
- the slide rail 15 is aligned obliquely to the coil points 1.1 to 1.4, that sets an acute angle ⁇ between the traversing plane 36 and the slide rail 15.
- the yarn guide carrier 12 is formed by a holder 18 which is supported on the slide rail 15 by means of a sliding shoe 16 over a plurality of struts 17 of different lengths.
- head thread guide 3.1 to 3.4 can be held in relation to the inclined slide rail 15 together in the operating position in the traversing plane 36.
- the yarn guide carrier 12 which is preferably moved by manual guidance of a handle 44 along the slide rail 15, leads each of the head thread guides 3.1 to 3.4 depending on the angle ⁇ on a separate management level, each between the head thread guides 3.1 to 3.4 and from the mecanicgalette 14 expiring threads 2.1 to 2.4 spans.
- the guide planes are shown in dashed lines and identified by the reference numerals 35.1 to 35.4.
- the slide rail 15 preferably extends over the front end region 46 of the winding machine 27.
- the yarn guide carrier 12 is moved from the catching position into the operating position of the head thread guide 3.1 to 3.4 formed above the winding machine guided.
- the thread 2.4 is first caught by the head thread guide 3.4 and guided in the direction of the operating position. Subsequently, the acquisition of the thread 2.3 with the head thread guide 3.3 and subsequently the thread 3 by the head thread guide 3.2 and finally the thread 2.1 through the head thread guide 3.1.
- the threads 2.1 to 2.4 are thus detected automatically with progressive movement of the yarn guide carrier 12 by the head thread guides 3.1 to 3.4 and guided into the operating position. Subsequently, the threads can be guided by not shown here auxiliary equipment within the winding machine to the sleeves and their catch, so that the process can be started.
- the thread spacings of the threads 2.1 to 2.4 at the periphery of the mecanicgalette 14 by guide grooves 39 are determined.
- the yarn sheet is guided by a suction gun 43 during the application process.
- the application situation and the suction gun 43 are shown dashed in FIG. 1 for this purpose.
- the suction gun 43 By positioning the suction gun 43 below the Morrisgalette 14 can thus be adjusted in the amount of head thread guides 3.1 to 3.4 in vorgeefm investigating thread intervals between the threads 2.1 to 2.4, which allow a proper acquisition of guided in the individual management levels 35.1 to 35.4 head thread guide 3.1 to 3.4 ,
- the thread pitches are selected on the circumference of the contemplatgalette in a range of 2 mm to 8 mm. This allows even larger amounts of thread without mutual interference safely lead in the treatment device 26 and treat.
- relatively small angular positions of the slide rail 15 in relation to the traversing plane 36 can be realized.
- the device shown in FIGS. 1 to 2 is particularly suitable for producing pre-oriented threads into so-called POY yarns.
- the threads By running essentially without thread guide elements distribution of the threads from the treatment device 26 to the winding machine 27, the threads can be wound up with low thread tensions and lead.
- the head thread guide By forming the head thread guide as guide rollers even the required deflection of Threaded during the application process and during operation very low friction.
- the device is suitable both for very fine denier and for coarse yarn titer.
- the device according to the invention depending on the configuration of the treatment device 34, is also suitable for the production of fully drawn FDY yarns or other types of yarn.
- FIG. 4 a further embodiment of the device according to the invention is shown in a section of a plan view.
- the exemplary embodiment is identical to the exemplary embodiment according to FIGS. 1 and 2, so that in the illustration in FIG. 4 only the sequence godet 14 and the head thread guides 3.1 to 3.4 arranged underneath are shown. In this case, in particular, the attachment and guidance of the head thread guide 3.1 to 3.4 executed differently in comparison with previous embodiments and described below.
- the head thread guides 3.1 to 3.4 are also formed in this embodiment by freely rotatable guide rollers 11.1 to 11.4, which are mounted in each case a roller axle 47.1 to 47.4.
- the roller axles are attached at their opposite ends to a yarn guide carrier 12.
- the roller axes 47.1 to 47.4 are designed differently in their length, so that the guide rollers 11.1 to 11.4 are arranged offset from one another at different distances from the yarn guide carrier 12.
- the offset set between the head thread guides 3.1 to 3.4 is marked with the capital letter B.
- the offset B is here preferably carried out identically between the adjacent head thread guides 3.1 to 3.4 and corresponds to a thread pitch A, which adjusts at the expiration of the threads 2.1 to 2.4 of the discoursegalette 14.
- the yarn guide carrier 12 is formed in this embodiment by a rail-shaped holder 18 which is guided in a slide rail 15 movable.
- the displacement of the yarn guide carrier 12 is hereby preferably carried out manually, for which purpose the holder 18 has a handle 45 at one end.
- the slide rail 15 is held on a pivot axis 44 and can be reciprocated between an operating position and a catching position. 4, the operating position of the slide rail 15 is shown.
- the slide rail 15 is guided by pivoting about the pivot axis 44 in its Anleg ein.
- the yarn guide carrier 12 is then moved along the slide rail 15 into its catching position so that the head thread guides reach the opposite side to the drainage roll 14.
- the threads are applied by means of a suction gun, not shown here in the guide grooves 39 on the periphery of the Stanfordgalette 14 and continued downwards.
- the thread pitch that results is marked in FIG. 4 with the letter A.
- the threads 2.1 to 2.4 wrap around the process godet 14 on the side at which the head thread guides 3.1 to 3.4 are held in their catching position.
- the head thread guide 3.1 to 3.4 is equal to the thread pitch A between the threads 2.1 to 2.4, stretch the head thread guides 3.1 to 3.4 with the associated threads 2.1 to 2.4 a common management level 35.1 to 35.4, so that upon movement of the yarn guide carrier 12th at the held in the landing slide 15, the threads 2.1 to 2.4 automatically slide into the thread guide grooves 46 of the guide rollers 11.1 to 11.4.
- the slide rail 15 is pivoted from its landing position into the operating position in order to guide the head thread guides 3.1 to 3.4 into the traversing plane 36.
- the threads 2.1 to 2.4 can now be created by other auxiliary equipment not shown here in the winding units 1.1 to 1.4.
- Sequential godet 14 running substantially perpendicular to the Füh- ment rollers 11.1 to 11.4 can be supplied.
- a particularly safe and quiet thread run is achieved during the course of the threads of the redesigngalette 14 in the transition region to the head thread guides.
- the exemplary embodiment of the device according to the invention shown in FIG. 4 can also be designed such that each of the guide rollers 11.1 to 11.4 is held at an identical distance from the yarn guide carrier 12.
- each of the guide rollers 11.1 to 11.4 associated roller axes is formed with the same length.
- the yarn guide carrier 12 is formed by a pivotable slide rail 15 and a holder 18 guided on the slide rail 15, which holder 18 holds the guide rollers 11.1 to 11.4 at a distance from one another.
- the pivot axis 44 would be arranged at the free end of the yarn guide carrier 12 in this alternative arrangement.
- the yarn guide carrier 12 would be held parallel to the traversing plane 36.
- the end of the yarn guide carrier 12 associated with the godet is pivoted about the arranged at the opposite end of the yarn guide support 12 pivot axis 44 for applying the threads, the operation for applying the guided on the circumference of the godet filaments is identical to the embodiment of FIG. 4.
- the holder 14 is guided with the guide rollers, however, on the inclined held slide rail 15.
- the flow godet can be arranged both orthogonal to the traversing plane (as shown in FIG. 4) or with an inclination to the traversing plane.
- the inclined arrangement of the Kirbygalette opposite the traversing plane is preferably used in smooth Galettenmänteln to obtain a vertical flow of the threads from the godet shell of the foundedgalette.
- the thread spacing in the course of the expiration roll 14 is predetermined essentially by the guide grooves 39 introduced at the circumference of the godet. Alternatively, however, it is also possible to design the drain godet 14 without guide grooves.
- FIG. 4 a variant of the embodiment shown in FIG. 4 is shown in FIG.
- the process godet 14 shows a smooth guide casing without guide grooves.
- the threads 2.1 to 2.4 are assigned a plurality of auxiliary thread guides 42, which set a predetermined thread spacing between the threads 2.1 to 2.4.
- the predetermined by the auxiliary yarn guide 42 thread spacing corresponds to the amount held in the catch position head thread guides 3.1 to 3.4 the respective offset B between the held on the yarn guide carrier 12 head thread guide 3.1 to 3.4.
- the thread guide carrier 12 is guided in the slide rail 15, which is pivotally held on the pivot axis 44. In the situation shown in Fig. 5, the slide is in its landing position, wherein the yarn guide carrier 12 is guided in the catching position.
- the threads are picked up by means of a suction pad 43 and continuously guided to a yarn waste container, not shown here.
- the application process can be started.
- the yarn guide carrier 12 is displaced up to a stop in the slide rail 15.
- FIGS. 6 and 7 A further exemplary embodiment of the device according to the invention is shown in several views in FIGS. 6 and 7.
- Fig. 6 is a side view of the embodiment and in Fig. 7 is a detail of a plan view shown schematically.
- the embodiment will first be described with reference to the side view shown in FIG.
- the structure of the spinning device 19 and the winding machine 27 is identical to the previous embodiment 1 and 2, so that reference is made to the above description and only the differences will be explained below.
- the treatment device 26 provided between the spinning device 19 and the spooling machine 27 is formed by a withdrawal godet 28, which is arranged directly below a chute 25 and a subsequent discharge galette 14.
- the demandinggalette 14 is held on a movable godet carrier 37.
- the godet carrier 37 is slidably guided in a guide rail 38, wherein the guide rail 38 extends above the winding machine from a front end face 40 to a rear end region 41 of the winding machine 27.
- the godet carrier 37 can be in the guide rail 38 to guide the disordergalette 14 back and forth.
- Fig. 6 the bible 14 is shown in its operating position, in which the threads are continuously wound to 2.1 to 2.4 in the winding units 1.1 to 1.4, respectively to 8 coils.
- the head thread guides 3.1 to 3.4 are held above the winding units 1.1 and 1.4 in a traversing plane.
- the head thread guides 3.1 to 3.4 are attached to a support 48 which is fixedly connected to the machine frame 10 of the winding machine 27.
- the guide rail 38 is arranged inclined with the godet carrier 37, that by the guide grooves 39 of the ceremonigalette 14 with the respectively associated head thread guides 3.1 and 3.4 each span a guide plane 35.1 to 35.4, so that by moving the godet carrier 37 in the guide rail 38, the guided in the guide grooves 39 threads 2.1 to 2.4 are successively passed to the individual head thread guides 3.1 and 3.4.
- the movement of the process godet 14 can also be used to first thread the yarn sheet 2.1 to 2.4 into the treatment device 26 and then to carry out further movement of the flow godet into the operating position to further distribute the yarns onto the head thread guides.
- the godet carrier 37 can be formed, for example, as a carriage, which is actuated in a linear drive.
- FIGS. 1 to 7 are exemplary in the structure and choice of the individual components.
- the invention also covers similar device, which indeed differ in the construction and choice of the individual process units, but have between a last Maisgalette and the head thread guide a winding machine means that allows a relative movement between the didacticgalette and the head thread guides.
- the head thread guides can also be held by individual carriers which are guided by cable pull or telescopic drive means between an operating position and a catching position.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007022141 | 2007-05-11 | ||
PCT/EP2008/055624 WO2008138827A2 (en) | 2007-05-11 | 2008-05-07 | Device for melt-spinning and winding synthetic threads |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2147137A2 true EP2147137A2 (en) | 2010-01-27 |
EP2147137B1 EP2147137B1 (en) | 2013-01-16 |
Family
ID=40002680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08750144A Not-in-force EP2147137B1 (en) | 2007-05-11 | 2008-05-07 | Device for melt-spinning and winding synthetic threads |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2147137B1 (en) |
CN (1) | CN101680119B (en) |
WO (1) | WO2008138827A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110869302A (en) * | 2017-07-14 | 2020-03-06 | 欧瑞康纺织有限及两合公司 | Winding machine |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010124730A1 (en) * | 2009-04-29 | 2010-11-04 | Oerlikon Textile Gmbh & Co. Kg | Winding machine |
JP5398462B2 (en) | 2009-10-15 | 2014-01-29 | Tmtマシナリー株式会社 | Yarn conveying device |
JP5519435B2 (en) * | 2010-07-13 | 2014-06-11 | Tmtマシナリー株式会社 | Spinning and winding device |
JP5615743B2 (en) | 2011-03-11 | 2014-10-29 | Tmtマシナリー株式会社 | Spinning winder |
CN102304798A (en) * | 2011-08-29 | 2012-01-04 | 江苏昊星化纤纺织有限公司 | Mobile preinterlacing device |
JP5860348B2 (en) * | 2012-06-19 | 2016-02-16 | Tmtマシナリー株式会社 | Spinning winder |
DE102013003775A1 (en) * | 2013-03-06 | 2014-09-11 | Oerlikon Textile Gmbh & Co. Kg | Method and apparatus for melt-spinning and stripping several multifilament synthetic threads |
CN105803550A (en) * | 2014-05-06 | 2016-07-27 | 福建锦江科技有限公司 | Silk yarn winding device |
CN105565068B (en) * | 2015-12-28 | 2018-08-31 | 江阴市长泾花园毛纺织有限公司 | Regular polygon groove drum group |
CN105621152B (en) * | 2015-12-28 | 2019-01-29 | 江阴市长泾花园毛纺织有限公司 | A kind of regular polygon spindle group of anti-chimb |
CN107130308B (en) * | 2016-02-29 | 2021-10-15 | 日本Tmt机械株式会社 | Spinning tractor |
DE112017005467A5 (en) | 2016-12-02 | 2019-07-18 | Oerlikon Textile Gmbh & Co. Kg | Method and device for applying a plurality of synthetic threads to a winding machine |
DE102017000457A1 (en) | 2017-01-19 | 2018-07-19 | Oerlikon Textile Gmbh & Co. Kg | winding machine |
DE102017010143A1 (en) * | 2017-10-28 | 2019-05-02 | Oerlikon Textile Gmbh & Co. Kg | Device for removing and winding a plurality of threads |
DE102018003480A1 (en) * | 2018-04-27 | 2019-10-31 | Oerlikon Textile Gmbh & Co. Kg | Apparatus for stripping and winding melt spun threads |
DE102018008602A1 (en) | 2018-10-31 | 2020-04-30 | Oerlikon Textile Gmbh & Co. Kg | Device for pulling and winding up a melt-spun coulter |
DE102020000286A1 (en) * | 2020-01-18 | 2021-07-22 | Oerlikon Textile Gmbh & Co. Kg | Take-up machine |
DE102020004857A1 (en) * | 2020-08-08 | 2022-02-10 | Oerlikon Textile Gmbh & Co. Kg | Device for drawing and winding threads |
CN114737269B (en) * | 2022-04-14 | 2023-07-28 | 江苏九九久新材料有限公司 | Polyethylene spinning yarn laying machine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE495734A (en) * | 1949-05-19 | |||
DE1660311B2 (en) * | 1965-10-27 | 1973-10-18 | Karl Fischer Apparate- U. Rohrleitungsbau, 1000 Berlin | Method for producing threads and device for carrying out the method |
JPH09506940A (en) * | 1994-09-21 | 1997-07-08 | マシーネンファブリク リーター アクチェンゲゼルシャフト | Spinning winder |
DE19827635A1 (en) * | 1998-06-20 | 1999-12-23 | Iwka Industrieanlagen Gmbh | Assembly to lay a number of continuous yarns at the bobbin sleeves in a winder |
DE10235936A1 (en) * | 2002-08-06 | 2004-02-19 | Barmag Ag | Synthetic textile spinning and spool winding assembly has line of spinning jets and a draw-down galette transverse to the line of winding stations |
DE10346096B4 (en) * | 2003-10-04 | 2005-08-11 | Saurer Gmbh & Co. Kg | Device for winding a thread reserve and a cross-wound bobbin on a bobbin tube |
KR101286860B1 (en) * | 2004-02-11 | 2013-07-17 | 엘리콘 텍스타일 게엠베하 운트 코. 카게 | Device for winding up several bunches of threads |
CN101166851B (en) * | 2005-05-26 | 2010-07-14 | 日本Tmt机械株式会社 | Spun yarn taking-off apparatus |
-
2008
- 2008-05-07 WO PCT/EP2008/055624 patent/WO2008138827A2/en active Application Filing
- 2008-05-07 CN CN2008800157138A patent/CN101680119B/en active Active
- 2008-05-07 EP EP08750144A patent/EP2147137B1/en not_active Not-in-force
Non-Patent Citations (1)
Title |
---|
See references of WO2008138827A3 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110869302A (en) * | 2017-07-14 | 2020-03-06 | 欧瑞康纺织有限及两合公司 | Winding machine |
CN110869302B (en) * | 2017-07-14 | 2021-05-11 | 欧瑞康纺织有限及两合公司 | Winding machine |
Also Published As
Publication number | Publication date |
---|---|
CN101680119A (en) | 2010-03-24 |
WO2008138827A3 (en) | 2009-03-19 |
CN101680119B (en) | 2012-05-23 |
EP2147137B1 (en) | 2013-01-16 |
WO2008138827A2 (en) | 2008-11-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2147137B1 (en) | Device for melt-spinning and winding synthetic threads | |
EP2016211B1 (en) | Device for melt spinning, treating and winding synthetic threads | |
EP1979513B1 (en) | Apparatus for melt spinning and winding synthetic threads | |
EP1527217B1 (en) | Device for spinning and winding | |
EP1761663B1 (en) | Melt spinning device and method for spreading a plurality of multifilament yarns in a melt spinning device | |
EP1178139B1 (en) | False twisting texturing machine | |
EP1594785B1 (en) | Device for producing and winding synthetic threads | |
EP3433400B1 (en) | Device for melt-spinning, drawing, and winding a thread group | |
WO2015024817A1 (en) | Apparatus for producing a plurality of synthetic threads | |
DE102009021131A1 (en) | Device for melt-spinning and rolling of threads utilized for e.g. textile applications, has collective thread guides at which threads are guided parallel to each other with distance and with partial looping of greater than specific degree | |
WO2018197359A1 (en) | Method and device for spreading a plurality of spun yarns | |
DE10053073A1 (en) | Assembly for the production of melt spun thermoplastic filament, to produce more than six, has a tangling unit between the filament gathering guide and the drawing stage | |
DE102007014511A1 (en) | Method for melt spinning, involves winding and treatment of multiple multifilter fibers with which multiple filament groups merged into fiber, and are spuned parallely side by side in spinning zone | |
EP2358932B1 (en) | Apparatus for texturing and winding up a plurality of yarns | |
DE102006061332A1 (en) | Device for melt spinning, treating and winding synthetic threads, comprises a spinning unit, a treatment unit and a winding unit, which are arranged in tiers one above the other and form a single-thread or multi-thread production positions | |
EP1486592B1 (en) | Apparatus for spinning and treating synthetic filaments | |
DE102017010143A1 (en) | Device for removing and winding a plurality of threads | |
WO2003033789A1 (en) | Texturing machine | |
WO2018172077A1 (en) | Method for spreading and separating a filament bundle, and melt spinning device | |
DE10234554A1 (en) | Yarn guide tube for wind-up on texturing machine has movable exit to facilitate yarn transfer during start-up. | |
WO2019030134A1 (en) | Apparatus for drawing off and winding up a yarn sheet | |
DE10023910A1 (en) | Machine spinning, stretching and winding synthetic threads, includes tangential swirl chamber with nozzle discharging into it, ahead of stretching unit | |
EP3990377B1 (en) | Texturing machine | |
EP2665668A1 (en) | Apparatus for continuously winding up a thread | |
DE102009012001A1 (en) | Yarn sheet stripping and winding device for use during manufacturing of synthetic threads, has winding points attached to top thread guides, and winding spindle vertically aligned, where guides and points are held together along spindle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20091001 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65H 54/00 20060101ALI20100330BHEP Ipc: D01D 13/00 20060101AFI20100330BHEP |
|
17Q | First examination report despatched |
Effective date: 20101108 |
|
DAX | Request for extension of the european patent (deleted) | ||
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 502008009132 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: D01D0007000000 Ipc: D01D0013000000 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B65H 57/14 20060101ALI20120905BHEP Ipc: B65H 67/048 20060101ALI20120905BHEP Ipc: B65H 54/00 20060101ALI20120905BHEP Ipc: D01D 13/00 20060101AFI20120905BHEP Ipc: B65H 57/00 20060101ALI20120905BHEP Ipc: D01D 7/00 20060101ALI20120905BHEP Ipc: B65H 51/08 20060101ALI20120905BHEP Ipc: B65H 57/26 20060101ALI20120905BHEP Ipc: B65H 57/16 20060101ALI20120905BHEP |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 593980 Country of ref document: AT Kind code of ref document: T Effective date: 20130215 Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502008009132 Country of ref document: DE Effective date: 20130314 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: VDEP Effective date: 20130116 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130416 Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130516 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130416 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130427 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130516 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130417 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 |
|
BERE | Be: lapsed |
Owner name: OERLIKON TEXTILE G.M.B.H. & CO. KG Effective date: 20130531 |
|
26N | No opposition filed |
Effective date: 20131017 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130507 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502008009132 Country of ref document: DE Effective date: 20131017 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130531 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20140131 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130507 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130507 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130531 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 593980 Country of ref document: AT Kind code of ref document: T Effective date: 20130507 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130507 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20130116 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20080507 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130507 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20150527 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160507 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20180521 Year of fee payment: 11 Ref country code: CH Payment date: 20180517 Year of fee payment: 11 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20180502 Year of fee payment: 11 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502008009132 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190531 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190531 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20191203 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: TR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190507 |