EP0998600A1 - Texturiermaschine - Google Patents
TexturiermaschineInfo
- Publication number
- EP0998600A1 EP0998600A1 EP99924969A EP99924969A EP0998600A1 EP 0998600 A1 EP0998600 A1 EP 0998600A1 EP 99924969 A EP99924969 A EP 99924969A EP 99924969 A EP99924969 A EP 99924969A EP 0998600 A1 EP0998600 A1 EP 0998600A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- rotor
- operating position
- texturing machine
- machine according
- thread
- 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
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
- D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
- D02G1/0273—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines threading up and starting the false-twisting machine
Definitions
- the invention relates to a texturing machine according to the preamble of claim 1.
- the known texturing machine has a gate frame and a winding frame.
- a number of standard coils are arranged one above the other, each of which provides a thread for a processing point.
- a first delivery mechanism is arranged above the creel frame in order to pull the thread off the supply spool and to convey it into a false twist texturing zone.
- an elongated heating device and an elongated cooling device are arranged one above the other in alignment above the frames. This arrangement results in extreme deflections in the yarn path between the supply spool and the heater inlet, which make gentle yarn processing impossible.
- the arrangement of the delivery mechanism above the creel leads to operating problems, particularly when threading.
- Another object of the invention is to provide a texturing machine in which the thread can be applied in a simple manner even when the machine is constructed over several days.
- the texturing machine according to the invention is characterized in that the delivery mechanism is arranged directly in front of the entrance of the first heater. As a result, a deflection-free thread run between the delivery unit and the heater is realized.
- the thread tension set for stretching within the false twist zone between the first delivery unit and the second delivery unit can be set without significant friction losses.
- the particular advantage of the texturing machine according to the invention is, however, that in order to apply the thread, the delivery mechanism can be adjusted in height to an operating position below the operating position in which operating position the delivery mechanism is not driven. When the thread is put on, the thread coming from the north-facing bobbin is guided by the operator with a suction gun.
- the operator moves the thread to the delivery unit using a suction gun.
- the thread speed is determined by the suction gun.
- the thread slides over the conveying means of the delivery plant.
- Rollers or rollers can be used as funding. If, for example, pressure rollers or pressure belts are used, in order to enable the thread to slide, the clamping between the pressure rollers or pressure belts and the roller is only set in the operating position.
- the activation of the delivery mechanism can be easily realized, for example, by a limit switch with the help of a contact switch.
- the height adjustment of the delivery unit can take place with or without drive of the delivery unit.
- the invention provides a solution in which the drive in the operating position can be coupled to an energy supply connection.
- the energy supply can thus be achieved by means of a Establish mechanical coupling or an electrical plug contact by connection between an energy source and the drive.
- the delivery mechanism is designed as a conveyor roller which is driven by an electric motor. In the operating position, the motor is connected to an electrical power supply by means of a plug.
- each processing point can be operated individually. In particular when creating, each processing point can be operated independently of the neighboring processing point.
- the delivery mechanism is designed as a conveyor roller
- the thread is guided on the circumference of the conveyor roller in a zigzag-shaped thread track.
- the conveyor roller has a plurality of guide elements on the circumference, which effect a deflection of the thread essentially transversely to the thread running direction.
- the thread is conveyed without slippage due to the friction between the guide elements and the thread.
- the thread must partially wrap around the conveyor roller to a certain extent. This partial wrap is reached in the operating position, so that in the operating position the drive of the conveyor roller must have a correspondingly large drive torque.
- the texturing machine has an energy supply connection with a movable plug contact which, with the corresponding plug, leads to a current supply to the motor shortly before reaching the operating position and thus starts up at the supplying plant even before the operating position is reached causes.
- Texturing machine provides that the drive is arranged in a fixed position in the operating position, and the delivery mechanism can be coupled or uncoupled to the drive in the operating position. This arrangement has the advantage that this enables control of the drive regardless of the location of the supplying plant.
- the conveyor roller is secured in the operating position by means of a magnetic coupling.
- the magnetic coupling can consist, for example, of two magnetized disks, which form an air gap between them.
- the magnetic disks have alternating magnetic polarities in the circumferential direction, so that a rotary movement can be transmitted.
- Clutch plates are here on the end of the rotor of the motor and one
- the separation point is placed directly in the driving magnetic field of the motor.
- the rotor with the conveyor roller is designed to be displaceable from the motor.
- the connection between the rotor and stator is made using magnetic forces. This enables a wear-free connection between the drive and the delivery plant.
- the stationary part of the motor is fixed in the operating position.
- the moving part of the motor can be moved.
- the element of a clutch is saved.
- Another advantage is that the conveyor roller can be placed directly on the rotor.
- the further development of the texturing machine is particularly advantageous, in which an air gap running transversely to the axis of rotation of the rotor is between the stator and the rotor is formed.
- the stator has a winding which generates a magnetic field aligned parallel to the axis of rotation of the rotor.
- the stator and the Axial opposite rotor When coupled, the stator and the Axial opposite rotor and form the air gap between them.
- the transverse force acting on the rotor is higher than the magnetic force acting between the motor and the rotor.
- the rotor of the motor is formed from an axis and a plate.
- the conveyor roller is attached to one end of the axis.
- the plate is attached at the front.
- the plate is designed such that a torque is generated on the rotor when the stator is opposite.
- the stator and the circular plate of the rotor are preferably designed to be rotationally symmetrical.
- the motor can advantageously be operated as an asynchronous machine.
- the magnetizable material of the plate ensures the magnetic connection between the stator and the rotor.
- the induction plate serves as a short-circuit cage and is therefore responsible for the torque formation.
- the induction plate can be made by several evenly distributed cuts.
- the plate is formed from a multiplicity of permanent magnets which are arranged with one pole in a plane with alternating poles to one another. This configuration enables commutated control of the motor.
- the motor can also be operated as a normal synchronous machine become. In this case it would be advantageous that several motors can be controlled by means of one converter.
- the function of the motor is guaranteed even with a partial overlap between the stator and rotor.
- the air gap formed between the stator and the rotor should cover at least an angular range of 90 °, but a maximum of 360 °.
- the partial overlap between the stator and the rotor has the advantage that the stator and the rotor can be designed differently.
- the stator can be U-shaped, between the legs of which the plate of the rotor is slidably immersed.
- An air gap is formed between the stator and rotor on each side of the plate.
- stator and the rotor in a radial arrangement with respect to one another in accordance with an advantageous development with a partial coverage of 180 °.
- stator has a winding which generates a magnetic field oriented transversely to the axis of rotation of the rotor.
- An air gap running parallel to the axis of rotation of the rotor is thus formed between the stator and the rotor.
- the delivery unit is moved to a stop in the operating position.
- the stop can be arranged on the machine frame or on an adjusting device by means of which the delivery mechanism is moved.
- a thread guide is arranged in front of and behind the feeder.
- the feed mechanism and the thread guides are positioned relative to one another in such a way that the thread does not or only loosely wraps around the feed mechanism in the operating position. Only in the operating position is the thread wrapping required to convey the thread achieved at the delivery plant. After threading, the thread is initially essentially guided by the thread guide. Only when the supplying plant changes from the operating position to the operating position does the thread reach the engagement area of the supplying plant.
- the delivery mechanism is arranged in a stationary manner and that the thread guides are adjustable with an energy supply connection between an operating position and an operating position.
- an adjustment device is advantageously used, in which the delivery mechanism is adjusted from the operating position into the operating position and vice versa by a linear movement or by a pivoting movement.
- the adjusting device has pneumatic or electrical drive means in order to bridge the path difference between the operating position and the operating position.
- the design of the texturing machine in which the supplying units of a processing point can be driven by individual drives, is particularly distinguished by the fact that the application can be carried out in a particularly gentle manner.
- the drives of a processing point can first be driven at the same speed, so that no stretching forces act on the thread. Only after the thread has been inserted in all supplying plants up to the winding stage, the speeds of the supplying plants required for operation are set.
- the individual drives or the delivery plants can be used with the
- Individual drives can be designed to be changeable in their operating positions, for example in order to lay the thread on delivery mechanisms which are placed in an unfriendly environment of the machine. To put on of the thread, the delivery mechanism is easily moved into an operating position.
- FIG. 1 shows a schematic view of a texturing machine according to the invention
- FIG. 2 shows a first embodiment of a height-adjustable delivery mechanism
- FIG. 6 schematically shows a view of an electric drive with a displaceable rotor
- FIG. 7 schematically shows a top view of the stator of the electric drive from FIG. 5;
- FIG. 8 schematically shows a top view of an exemplary embodiment of a displaceable rotor
- FIG. 1 shows an exemplary embodiment of a texturing machine according to the invention.
- a machine half of a partially automatic false twist texturing machine is shown. Since the two machine halves are placed in mirror image, only one half of the double machine is shown and described in FIG. 1.
- the machine has a gate frame 2 and a winding frame 1.
- a processing frame 3 for receiving a second heater 22 is arranged on the winding frame 1 on one side.
- a plurality of supply coils 7 are arranged one above the other in tiers.
- An operating / opening 5 is formed between the gate frame 2 and the winding frame 1.
- the first delivery mechanism 13, the heating device 18 and the cooling device 19 are arranged on one level above the machine frames.
- a false twist unit 20 and a second delivery unit 21 are supported on the process frame 3.
- the process frame 3 is arranged on the side of the winding frame 1 opposite the gate frame 2. Winding frame 1 and process frame 3 are directly joined together. In the process frame 3, a second heater 22 is arranged below the second delivery unit 21.
- the winding frame 1 serves to accommodate the winding devices 9. Here, in turn, several winding devices are arranged one above the other on a tier. In each of the winding devices, the thread is wound into a thread spool 25.
- the thread spool 25 is arranged on a spindle which is driven by a friction roller 24.
- a traversing device 26 is inserted in the thread path in front of the thread spool.
- the first delivery mechanism 13 is formed by a conveyor roller 30, as is known from DE 196 52 620 (Bag. 2359). In this respect, reference is made to this publication at this point.
- the conveyor roller 30 is fastened with a drive (not shown here) to a height-adjustable slide 32 of an adjusting device 17. In the adjusting device 17, the slide 32 can be moved along a guide 33 between the operating position 34 and an operating position 35 arranged below the operating position 34.
- the thread 4 is guided in a straight thread run from the top thread guides 12 of the creel frame 2 to the conveyor roller 30 and from there reaches the false twist zone of the machine.
- the false twist zone is through that False twist unit 20 and the conveyor roller 30 limited.
- the heating device 18 and the cooling device 19 are arranged in one plane within the false twist zone.
- the second delivery mechanism 21 drives the thread from the false twist zone into the downstream second heater 22. From there, the thread reaches the winding device 9 via a third delivery mechanism 23. The thread is then wound into a thread spool 25 in the winding device 9.
- the bobbin change is carried out on the false twist texturing machine by means of a doffer.
- the full bobbins are removed from the winding device and new empty tubes are put on.
- the thread is picked up by a suction device and led to a waste container.
- the second heater 22 and the third delivery mechanism 23 are used in the texturing machine shown in FIG. 1 to enable post-treatment of the thread.
- the thread is given the opportunity to shrink.
- the delivery speed of the second delivery plant 21 is set higher than the delivery speed of the third delivery plant 23.
- the texturing machine shown in FIG. 1 is used without the second heater 22 and without the third delivery mechanism 23.
- the thread arrives directly from the second delivery unit 21 to the winding device 9.
- a speed difference is set between the first delivery unit 13 and the second delivery unit 21 in order to stretch the thread in the false twist zone.
- the thread 4 is picked up via a hand-held suction gun.
- An operator inserts the thread into the individual processing stations.
- the first delivery plant 13 guided into the lower operating position by means of the adjusting device 17.
- the delivery mechanism 13 is not driven in the operating position 35.
- the thread slides over the conveying surfaces with the suction speed.
- the conveyor roller 30 is used, in which the thread is guided in a zigzag shape on a peripheral surface, the thread slides over the guide elements on the periphery of the conveyor roller.
- the delivery mechanism 13 is moved from the operating position 35 into the operating position 34 by means of the adjusting device 17.
- the drive is activated, for example, by a contact switch in the operating position, so that the thread 4 is conveyed by the delivery mechanism 13.
- the activation of the delivery mechanism 13 in the operating position 34 can also be carried out in another way, as described below.
- the structure of the texturing machine shown in FIG. 1 is given as an example.
- the gate frame 2, the winding frame 1 and the process frame 3 can be combined in different ways. It is possible that a further operating aisle is formed between the process frame 3 and the winding frame 1.
- the machine can also be extended fully automatically so that the bobbin change takes place automatically in the machine.
- the second delivery mechanism 21 and the third delivery mechanism 23 are shown in FIG. 1 as pressure roller delivery mechanisms, the thread being clamped between a driven shaft and at least one roller which is freely rotatable on the circumference of the shaft.
- the delivery units 21 and 23 can also be designed as a conveyor roller with a single drive, corresponding to the first delivery unit 13.
- FIG. 2 shows a first exemplary embodiment of the first delivery plant, as can be used in the texturing machine from FIG. 1.
- the delivery mechanism is formed by a conveyor roller 30.
- Such delivery mechanisms are known from DE 196 52 620 (Bag. 2359), the content of which is referred to at this point.
- the conveyor roller 30 is designed as a disk 27.
- the disc 27 has a U-shaped groove 28 on the circumference.
- several guide elements 29 are arranged alternately in the groove base in such a way that a zigzag-shaped thread path 31 is established in the groove base on the circumference of the disc 27.
- the conveyor roller 30 is fixedly coupled to a drive shaft 38 which is driven by the electric motor 37.
- the motor 37 has a rigid line 39, at the free end of which a plug 40 is arranged. In the operating position shown in FIG. 2, the plug 40 is connected to an electrical supply connection 41.
- the supply connection 41 is mounted in a supply line 42.
- the supply line 42 is arranged in the form of a strip in the machine and has a supply connection for coupling a drive ready for each processing point for energy transmission. For this purpose, the supply line 42 is connected to an energy source.
- the delivery plant shown in Fig. 2 is in the operating position.
- the motor 37 is connected to a power source via the plug contact between the supply connection 41 and the plug 40.
- the drive shaft 38 is driven to rotate, so that the conveyor roller 30 promotes a thread 4 inserted in the thread running track 31.
- the overlaps of the guide elements 29 of the conveyor roller 30 are formed such that the friction generated on the thread 4 prevents the thread from sliding on the peripheral surface of the disk 27.
- the thread 4 receives a thread speed predetermined by the speed of the conveyor roller 30.
- the control signals are also supplied to the motor via the plug connection.
- the motor 37 is fastened to a height-adjustable slide 32 of the adjusting device 17 according to FIG. 1 via a carrier 36.
- the height-adjustable slide 32 is guided on a guide 33.
- the carriage 32 can be adjusted in its position along the guide 33 via a drive (not shown here).
- the drive can be a cable pull or a pneumatic linear drive be educated.
- the carriage 32 In the position shown in FIG. 2, the carriage 32 is in the operating position. Here, the carriage 32 bears against a stop 43 formed at the end of the guide 33. In this position, the plug 40 is coupled to the supply connection 41.
- FIG. 3 Another embodiment of a delivery plant is shown schematically in FIG. 3.
- the delivery mechanism is shown in FIG. 3.1 in the operating position 35 and in FIG. 3.2 in the operating position 34. Unless otherwise stated, the following description applies to FIGS. 3.1 and 3.2.
- the delivery mechanism is designed as a conveyor roller 30, the structure and function of the conveyor roller 30 is identical to the conveyor roller from FIG. 2. In this respect, reference is made to the description of FIG. 2.
- the conveyor roller 30 is connected to a motor 37 via a drive shaft 38.
- the motor 37 has a plug 40 at the end of a rigid line 39.
- the drive shaft 38 is rotatably mounted at the end of a rocker 72 between the motor 37 and the conveyor roller 30.
- the rocker 72 belongs to an adjusting device 17, by means of which the delivery mechanism is pivoted from the operating position 35 into the operating position 34.
- the rocker 72 is the Adjustment device 17 is mounted at the opposite end on a fixed pivot axis 73.
- a swivel drive 74 acts on the rocker 72. By activating the swivel drive 74, the conveyor roller 30 can be pivoted from the operating position (FIG. 3.1) into the operating position (FIG. 3.2).
- the plug 40 comes into contact with a plug contact 69 of the power supply connection 42.
- the plug contact 69 is held in the power supply connection 42 via a spring 75.
- the spring 75 acts in the direction of movement of the plug 40. This ensures that when the swivel drive 74 is activated, the plug 40 comes into the plug contact 69 before the actual operating position of the delivery mechanism is reached. As a result, the power supply to the motor 37 is established before the operating position is reached. The conveyor roller is accelerated and has already reached the required peripheral speed for conveying the thread 4 when the operating position shown in FIG. 3.2 is reached.
- the thread 4 is guided by the thread guides 70 and 71.
- the thread guide 70 is arranged in the thread run in front of the delivery unit and the thread guide 71 in the thread run behind the delivery unit. In the situation shown in Fig. 3.1, the thread 4 can be placed in the thread guides 70 and 71 without the conveyor roller 30 being wrapped around the thread.
- the thread 4 and the conveyor roller 30 are in one plane.
- the adjusting roller 17 guides the conveyor roller 30 from the transition from the operating position 35 to the operating position 34 into the thread path between the thread guides 70 and 71.
- the thread 4 is picked up by the conveyor roller and automatically enters the thread track on the circumference of the conveyor roller 30. Only when the operating position 34 is reached does the thread 4 have the minimum wrap determined by the thread guides 70 and 71 on the circumference of the conveyor roller 30, so that the thread is conveyed by the conveyor roller 30 without slippage.
- the exemplary embodiment shown in FIG. 3 can also be used as a second or third delivery unit in the texturing machine shown in FIG. 1.
- the handling when applying the thread can be improved.
- the first delivery unit is designed as a conveyor roller 30.
- the structure and function of the conveyor roller 30 is identical to the conveyor roller from FIG. 2. In this respect, reference is made to the description of FIG. 2.
- the conveyor roller 30 is attached to a hub 47.
- the seam 47 is connected at a projecting free end to a magnetic disk 52 of a magnetic coupling 46.
- the carrier 48 is fixedly connected to a height-adjustable slide 32.
- the carriage 32 is connected to a drive (not shown here) and its position can be adjusted along the guide 33.
- the magnetic disk 52 attached to the near 47 is opposite a second magnetic disk 51 of the magnetic coupling 46.
- a vertical air gap 50 is formed between the two magnetic disks 51 and 52.
- the magnetic disks 51 and 52 have a plurality of magnets 53 arranged on the opposite surfaces with magnetic polarity alternating in the circumferential direction.
- the magnetic disk 51 of the magnetic coupling 46 is attached to the free end of a rotor shaft 58 of an electric motor 44.
- the electric motor 44 is arranged in a stationary manner on a machine frame. For power supply and control purposes, motor 44 is connected to a control unit via line 39.
- the conveyor roller 30 In the position of the delivery mechanism shown in FIG. 4, the conveyor roller 30 is driven. For this purpose, the rotation of the rotor shaft 58 is transmitted to the hub 47 through the magnetic coupling 46.
- the conveyor roller 30 is driven at the speed determined by the motor 44.
- the magnetic coupling 46 can be moved by moving one of the magnetic disks along the air gap plane decouple in a simple way. Thus, the conveyor roller 30 can be moved in a simple manner by the carriage 32 from the operating position.
- the decoupled state of the delivery plant is shown in dashed lines in FIG. 4.
- FIG. 5 shows a further exemplary embodiment of a detachable delivery mechanism.
- the design of the conveyor roller 30 and the adjusting device 17 are identical to the exemplary embodiment from FIG. 4. Reference is made to the description of FIG. 4 at this point.
- the free end of the hub 47 is connected to a rotor 56 in the exemplary embodiment shown in FIG. 5.
- the rotor 56 In the operating position shown, the rotor 56 is opposite a stator 55.
- the stator 55 is connected to a machine frame via a housing 54.
- the stator is supplied with energy and control pulses via line 39.
- a narrow air gap 59 is formed between the stator 55 and the rotor 56.
- the stator 55 is designed such that the stator generates a magnetic field parallel to the axis of rotation of the rotor. This design enables the coupling point to be placed directly between the stator 55 and the rotor 56.
- the rotor 56 can be coupled and uncoupled by lateral displacement, so that the conveyor roller 30 can be changed in its position by activating the carriage 32.
- the decoupled state of the delivery plant is shown in dashed lines in FIG. 5.
- FIG. 6 schematically shows a side view of a stator 55 and a rotor 56.
- the rotor 56 consists of an axis 60 which is fixedly connected at one end to a plate 61.
- a conveyor roller can be attached directly to the opposite free end of the axis 60.
- the plate 61 is made of a magnetizable material.
- an induction plate 62 made of aluminum or copper is attached.
- the stator 55 is opposite the induction plate 62.
- the stator 55 has a winding 63 on the end face facing the induction plate 62.
- the winding 63 is - as shown in Fig. 7 - inserted in grooves 65 of a laminated core 64.
- the turn 63 is formed here by numerous individual turns with an axial sense of turn.
- the winding 63 can be formed from a plurality of winding packages.
- Such an arrangement generates an axially aligned magnetic field from the stator 55.
- An air gap 59 is formed between the winding and the induction plate.
- the air gap 59 extends in a plane perpendicular to the axis of rotation of the rotor.
- the electric drive is designed as a three-phase motor, so that the magnetic field in the induction plate 62 generates a torque which drives the rotor 56 to rotate.
- the electric drive is designed as an asynchronous machine.
- the induction plate 62 is provided with incisions, so that, for example, a wire wheel grid is formed.
- the rotor 56 can be extended, as is shown schematically in FIG. 8.
- a plan view of the end face of the rotor 56 is shown in FIG. 8.
- a plurality of permanent magnets 66 are arranged in a ring on the plate 61.
- the magnets 66 are formed with alternating poles in the circumferential direction.
- a damper cage can be inserted in the grooves 67, for example as a spoke wheel construction.
- a drive with a displaceable rotor are given here by way of example. Further designs could be formed by the rotor not being covered by the stator over 360 °. A partial coverage of, for example, 90 ° between the stator and rotor would enable drive transmission for a conveyor roller
- the stator and the rotor could be designed such that an air gap extends parallel to the axis of rotation. However, the coverage between the rotor and the stator cannot be greater than 180 ° in order to shift the To ensure the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
- Manufacture Of Motors, Generators (AREA)
- Advancing Webs (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19822885 | 1998-05-22 | ||
DE19822885 | 1998-05-22 | ||
PCT/EP1999/003316 WO1999061690A1 (de) | 1998-05-22 | 1999-05-14 | Texturiermaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0998600A1 true EP0998600A1 (de) | 2000-05-10 |
EP0998600B1 EP0998600B1 (de) | 2002-08-21 |
Family
ID=7868574
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99924969A Expired - Lifetime EP0998600B1 (de) | 1998-05-22 | 1999-05-14 | Texturiermaschine |
Country Status (8)
Country | Link |
---|---|
US (1) | US6209301B1 (de) |
EP (1) | EP0998600B1 (de) |
JP (1) | JP2002516931A (de) |
CN (1) | CN1108403C (de) |
DE (1) | DE59902405D1 (de) |
TR (1) | TR200000183T1 (de) |
TW (1) | TW583357B (de) |
WO (1) | WO1999061690A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5276499A (en) * | 1998-09-03 | 2000-03-27 | Retech Aktiengesellschaft | Texturing method |
US6302308B1 (en) * | 1999-09-13 | 2001-10-16 | American Linc Corporation | Apparatus for handling and texturizing yarn having enhanced false twister, electro-mechanical yarn detector, and yarn take-up distance extender and associated methods |
DE10026942A1 (de) * | 2000-05-30 | 2001-12-06 | Barmag Barmer Maschf | Verfahren zur Steuerung einer Texturiermaschine sowie eine Texturiermaschine |
DE50210209D1 (de) * | 2001-10-10 | 2007-07-05 | Saurer Gmbh & Co Kg | Texturiermaschine |
ITMI20040568A1 (it) * | 2003-04-19 | 2004-06-24 | Saurer Gmbh & Co Kg | Macchina di testurizzazione a torsione falsa |
EP1526196A3 (de) * | 2003-10-20 | 2006-07-19 | Maschinenfabrik Rieter Ag | Heizeinrichtung für einen Faden |
US20060201129A1 (en) * | 2005-03-09 | 2006-09-14 | Keith Bumgardner | Continuous constant tension air covering |
JP6457342B2 (ja) * | 2014-07-03 | 2019-01-23 | Tmtマシナリー株式会社 | 仮撚加工機、及び、仮撚加工機の糸掛け方法 |
CN104878496B (zh) * | 2015-05-22 | 2017-02-01 | 桐乡市新丝利纺织有限公司 | 低温双色处理装置 |
CN105506802B (zh) * | 2016-01-13 | 2018-06-29 | 浙江彩蝶实业有限公司 | 一种高效型丝线用油脂添加*** |
CN108441999A (zh) * | 2018-04-27 | 2018-08-24 | 长乐恒申合纤科技有限公司 | 一种纺制石墨烯弹力丝的加弹机及整机升头方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1290854B (de) * | 1964-04-16 | 1969-03-13 | Palitex Project Co Gmbh | Voreilrolle fuer Aufwaertszwirnmaschinen, insbesondere Doppeldrahtzwirnmaschinen |
DE2009149A1 (de) * | 1970-02-27 | 1971-09-09 | Zmser Textilmaschinen GmbH, 7333 Ebersbach | Falschzwirnvornchtung |
CH606536A5 (de) * | 1975-07-05 | 1978-11-15 | Barmag Barmer Maschf | |
DE2606459A1 (de) * | 1976-02-18 | 1977-10-06 | Barmag Barmer Maschf | Falschzwirnkraeuselmaschine |
GB2147323B (en) * | 1983-09-28 | 1986-08-20 | Rieter Scragg Ltd | Textile machine |
JPH05331729A (ja) | 1992-05-27 | 1993-12-14 | Teijin Seiki Co Ltd | 仮撚捲縮加工機 |
CN1045320C (zh) * | 1992-10-08 | 1999-09-29 | 巴马格股份公司 | 假捻卷曲机 |
DE59611388D1 (de) * | 1995-08-16 | 2006-11-16 | Saurer Gmbh & Co Kg | Texturiermaschine mit pneumatischem Fadenanleger |
DE19652620A1 (de) | 1995-12-20 | 1997-06-26 | Barmag Barmer Maschf | Falschdralltexturiermaschine, insbesondere Strecktexturiermaschine für sythetische Fäden |
DE59712026D1 (de) * | 1996-09-12 | 2004-11-25 | Saurer Gmbh & Co Kg | Texturiermaschine mit höhenverstellbarem Anlegefadenführer |
DE19705810A1 (de) * | 1996-12-18 | 1998-08-20 | Barmag Barmer Maschf | Falschdrall-Texturiermaschine |
DE59804187D1 (de) * | 1997-02-04 | 2002-06-27 | Barmag Barmer Maschf | Falschdrall-texturiermaschine |
-
1999
- 1999-05-12 TW TW088107710A patent/TW583357B/zh not_active IP Right Cessation
- 1999-05-14 EP EP99924969A patent/EP0998600B1/de not_active Expired - Lifetime
- 1999-05-14 DE DE59902405T patent/DE59902405D1/de not_active Expired - Fee Related
- 1999-05-14 JP JP2000551068A patent/JP2002516931A/ja active Pending
- 1999-05-14 US US09/463,505 patent/US6209301B1/en not_active Expired - Fee Related
- 1999-05-14 TR TR2000/00183T patent/TR200000183T1/xx unknown
- 1999-05-14 CN CN99800786A patent/CN1108403C/zh not_active Expired - Fee Related
- 1999-05-14 WO PCT/EP1999/003316 patent/WO1999061690A1/de active IP Right Grant
Non-Patent Citations (1)
Title |
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See references of WO9961690A1 * |
Also Published As
Publication number | Publication date |
---|---|
TR200000183T1 (tr) | 2000-11-21 |
WO1999061690A1 (de) | 1999-12-02 |
JP2002516931A (ja) | 2002-06-11 |
CN1108403C (zh) | 2003-05-14 |
DE59902405D1 (de) | 2002-09-26 |
US6209301B1 (en) | 2001-04-03 |
TW583357B (en) | 2004-04-11 |
CN1272151A (zh) | 2000-11-01 |
EP0998600B1 (de) | 2002-08-21 |
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