US3195298A - Yarn spinning and winding apparatus - Google Patents

Yarn spinning and winding apparatus Download PDF

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Publication number
US3195298A
US3195298A US231611A US23161162A US3195298A US 3195298 A US3195298 A US 3195298A US 231611 A US231611 A US 231611A US 23161162 A US23161162 A US 23161162A US 3195298 A US3195298 A US 3195298A
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yarn
cores
coil
machine
winding
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US231611A
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Furst Stefan
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    • 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
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • 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
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/062—Sorting devices for full/empty packages
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/927—Cop sorter

Definitions

  • a yarn-supply coil such as a spinning cop
  • the depleted tubular core or quill of the cop is dotfed and replaced by a full cop from the spinning or other coil-producing machine.
  • the cores are then returned to the coil-producing machine to be again employed in the production of coils. It may be attempted to return the empty cores from the winding machine back to the coil-producing machine by means of another conveyor.
  • a combined machinery of the above-mentioned type involves the difiicult problem that the time required for unwinding and consuming the yarn from a supply coil in the winding machine is neither the same for all coils nor for all winding stations of a multistation machine.
  • the occurrence of yarn breakage may account for considerable differences in time, even in cases where each coil supplies the same length of yarn.
  • only such cores can be supplied to the spinning machine that do not contain any yarn residue.
  • each winding station upon exhaustion of a supply coil, would have to be kept at standstill until the yarn is completely unwound from the supply coil in the one winding station last to operate. This would be economically unbearable.
  • many winding machines are so designed that slight yarn residue are no longer unwound from supply coils, coils with an insuflicient residue of yarn being simply doffed and substituted by full coils.
  • the unwinding of yarn residue from the core is difiicnlt with certain kinds of yarn. For example, since the yarn tension greatly increases toward the end of the yarn being unwound from a coil, yarn of very fine count tends to break rather frequently.
  • I provide the conveying path, extending between the winding machine and the spinning machine or other coil-producing machine for automatically returning the depleted coil cores, with atleast one sorting device that is responsive to yarn-residue-containing cores and separates them from the cores passing to the coil-producing machine.
  • any yarncontaining cores coming from the winding machine and separated by the sorting device are passed to a cleaning or stripping device for removing the yarn residue, whereafter the cores, now free of residue, are issued to the conveying means that pass these cores likewise to the spinning machine.
  • the above-mentioned sorting device in the return conveying path from the winding to the spinning machinery is provided with discriminating means that separate cores having a winding of yarn of given minimum size from the other, more or fully depleted cores.
  • those cores that still possess a winding of yarn above the minimum limit are issued to the same conveying means that feed yarn-supply coils from the spinning machine to the winding machine.
  • the entirely or substantially depleted cores pass through the sorting device to be re-- turned to the spinning machine.
  • all of the cores that are thus not eliminated by the sorting device can be passed through thecleaning device for eliminating any yarn residue. This .would include cores not containing any residue. With certain kinds of yarn, however, it may happen that the cores issuing from the winding machine only rarely contain yarn residues. In such cases it would be undesirable to have all of the cores pass through the cleaning device. provide an additional sorting device that'permits supplying the empty cores without residue directly to the spinning machine.
  • FIG. 1 shows schematically a block diagram of the entire machinery.
  • FIG. 2 is a part-sectional side elevation of the same machinery, and also shows a schematic circuit diagram of its eiectrical components.
  • FIG. 3 is a plan view corresponding to FIG. 2.
  • FIG. 4 is a cross section along the line IVIV in FIG. 3.
  • FIG. 5 is a cross section along the line VV in FIG. 3.
  • FIG. 6 is a schematic and part-sectional transverse vieW of one of the winding stations.
  • FIG. 7 is a cross section along the line VII--VII in FIG. 2;
  • FIG. 8 is a schematic circuit diagram of a timing device that forms part of the illustrated machinery.
  • the plant schematically illustrated in FIG. 1 comprises a spinning machine 1 and a yarn-package, Winding machine 2 which receives yarn-supply coils in form of spinning cops from the spinning machine ]l and automatically returns the depleted quill cores to the spinning machine.
  • the plant is equipped with two sorting devices 3 and 4.
  • the first sorting device 3 receives all dotted cores from the winding machine 2 and separates those that still contain a remainder of yarn suiliciently long to be unwound in the winding machine. These cops pass into a readying device 5 where the starting end of the yarn is prepared for subsequent continuance of the un- It is then of advantage to.
  • the readying device 5 is preferably provided with means for forming a reserve winding or bunch on the core tip. These cores then pass through a conveyor, indicated at 8, to the same conveyor '7 that passes the new spinning cops to thewinding machine 2.
  • the spinning machine is not further described herein because its particular design is of no concern to the present invention.
  • the machine may be similar to that known from U.S. Patent 317,607 of Abbott, issued 1885. Reference may also be had to my abovementioned co-pending application Serial No. 82,625, filed January 13, 1961.
  • the winding machine 2 shown in F163; 2 and 3 has a number of individual Winding stations, such as those denoted by 2a and 2b.
  • the individual winding stations are fed with supply coils 20 from conveyor '7.
  • the empty cores 2e issuing from the windin machine 2 pass onto the-conveyor belt 9.
  • lfjthese cores have no remaining winding of yarn (2a in FIG. 3), they are deposited uponianother conveyor belt 9a which passes the cores to the conveyor 10 (FIG. 1) to return these cores .to the spinning machine.
  • The'sorting device 3 disposed in the conveying path 9, it? from the winding machine 2 to the spinning machine for selection of cores that still contain a yarn winding of a given minimum size, comprises a feeler 3% (FIGS. 2, 3) engageable with a body of yarn on the cores that pass through the. sorting device 3 as the cores travel on a conveyor belt 9. If the core still contains a remainder of yarn sufficient for. again using it as a supply coil in the winding machine, as is the case at 2d in FIG. 3, the fecler 391 is lifted and closes an electric contact 302.
  • the Contact 332 completes a circuit from a current source 333 to an electromagnet 394. The magnet acts upon a a the coil of yarn, denoted in FIG.
  • the spinning cops produced in the spinning machine 1 are transported to the winding machine 2 by an endless belt conveyor 7 trained about guide rollers 7" and 7". The cops thus enter into vacant winding stations of the winding machine.
  • the depleted cores dotted in the winding machine 2 pass throughthe above-described devices 3, 4, 5, 6 in the return conveying path 9, 9a, to an endless belt conveyor 16 which feeds the empty cores to the spinning machine 1.
  • the first sorting device 3 in the return conveying path 9 of the machinery separates those cores that still contain a yarn winding of a given minimum size, and these cores pass through the readying device 5 rotation.
  • the coil 2d is subjected to a current of suction air passing through a suction nozzle 210 which sucks the starting end away from the body of yarn.
  • the motor 369 reverses its running direction and thus also the direction of rotation of coil 2d.
  • the .lengthof yarn previously pulled otfby suction is again Woundupon the core tip of the coilfthus forming a yarn reserve or tip bunch.
  • Thedevice just described constitutes the readying device denoted by 5 in FIG..1 and is similarto the one according to my. Patent 3,043,529, assigned to the assignee of the. present invention.
  • the readying device is likewise controlled by the abovementioned electric feeler contact 302.
  • contact 3&2 closes the circuit from source 363 to magnet 304, it 1 simultaneously controls a timer 311 which, in turn, connects the circuits for the'magnet 398 and the motor 369 to the current source 312.
  • the timer is so designed that the motor 309 is first caused to be rotated for a short interval of time in one direction and then for a short time in the other directions so that first a length of yarn is sucked away from the yarn body of coil 2d and thereafter is again wound upon the tip of the core as mentioned above.
  • the magnet 398 is energized to withdraw the stop 367 so that the coil 2d, now being equipped with a tip'bunch, drops upon a conveyor belt 8 which passes the prepared coil to the conveyor belt 7.
  • the internal circuits of the timer 311 are-separately shown by way of example in FIG.” 8;
  • the illustrated timer 311 has a relay SR which energizes the timer motor TM when the contact 302 (FIGS. 2, 3) closes.
  • the motor TM drives a drum contactor shown in planar development.
  • the contactor has fixed brush contacts S1 to S5, and a number of contact segments which interconnect various brush contacts as the contactor drum is being rotated by the motor TM.
  • the brush contacts S1, S2 immediately close a self-holding circuit-for motor TM.
  • the contact S3 switches the motor 309 (FIGS. 8, 2) to run in the forward direction.
  • the contact S5 energizes the magnet 308.
  • the drum reaches the illustrated position (FIG. 8) where the motor TM is again switched off and magnet 368, as well as motor 309 are deenergized.
  • the transportation of the supply coils from the sorting device 3 through the readying device 5 takes place in the following manner: After the magnet 308 (FIG. 2) has withdrawn the stop 307, the coil 2d drops through the lower portion 3tl6a of the chute (FIGS. 3, 4) until it hits upon the conveyor belt 8.
  • the belt 8 has upwardly protruding ribs which now entrain and lift the coil until the tip of its core hits against the wall 81 of a slidechannel structure 83, as is shown for coil 2 in FIGS. 2, 3 and 6.
  • the cores not eliminated from conveyor 9 by the sorting device 3 travel toward the right (FIGS. 2, 3) to the second sorting device 4.
  • those cores 2e (FIGS. 2, 3) are thrown off the belt that still contain a residue of yarn insufficient for use in the winding machine 2 and to be eliminated before the cores pass to the spinning machine.
  • the illustrated embodiment is provided with light-electrical control means comprising a photocell.
  • a beam of light issuing from a light source 401 (FIG. 2) illuminates the photocell 402 to a greater or lesser extent, depending upon whether or not a residual winding of yarn is contained on the core 2e.
  • the photocell 402 controls a switching device 4113 which closes a circuit from a current source 404 to an electromagnet 405.
  • the magnet 405 When a core 2e passing through the illumination range of the photoelectric sensing device contains a yarn residue, the magnet 405 is energized and actuates an ejector 4% (FIGS. 2, 3, 5) which pushes the core 2e into a chute 407. Within the chute 4&7 the core is held in position by a stop 408 connected to the armature of a magnet or solenoid 499. Thus, the core is retained in the position shown at 2e (FIGS. 2, 3, 5).
  • a timer 411 is connected to the current source 404 and energizes a motor 410 that acts upon a friction disc 41011 to place the core 2e in rotation.
  • the timer 411 is not separately shown because it may be essentially similar to that described above with reference to FIG. 8 except that no reversal of the motor 410 is necessary.
  • the shaft 91 of one of the guide rollers for conveyor belt 9 is provided with a gear meshing with the gear 92 on the shaft of a wire brush 93 (FIG. 3) which eliminates the yarn residue from the core 2e.
  • the magnet 409 is then energized and withdraws the stop 40% so that the empty core 2e, from which the yarn residue is now cleaned away, can glide through the lower portion 407a of the chute onto the conveyor belt 9a (FIGS. 2, 5).
  • belt 9a passes these empty cores onto the conveyor belt 10 (FIG. 1) supplying the cores to the spinning machine 1 together with those that were directly dispensed from belt 9 onto belt 9a because they did not contain a yarn residue and therefore bypassed the cleaning device.
  • FIG. 6 shows the means for issuing the coils from conveyor belt 8 to conveyor belt 7 and from conveyor belt 7 to the winding machine 2.
  • the illustration also shows the means for issuing the depleted cores from the winding machine 2 onto the conveyor belt 9.
  • the yarn supply coils 2 are lifted by the conveyor belt 8 until the core tip of each coil abuts against the wall 81 of a slide-channel structure 83. Then the coil 8 glides downward and is thus placed in front of conveyor 7 as is shown in FIG. 6 for coil 2].
  • the grooves or troughs 7a of this conveyor are provided with lateral guide portions 712.
  • a vacant trough 7a is just opposite the coil 2 (FIG. 6) as that coil arrives at the conveyor, the coil 2f will first abut against one of the lateral guide port-ions 7b until, during continued travel of conveyor 7, the coil can glide into a vacant trough 7a.
  • each individual winding station of the multi-station winding machine comprises a journalling frame 212 which is pivotally mounted on the stationary machine structure 211 and serves for ro tatably accommodating a take-up spool 213.
  • the yarn F to be wound into the desired package passes onto the take-up spool 213 from the supply coil or co-p 21 through a yarn tensioner 218 and through the groove of a yarnguiding drum 214.
  • the shaft of the guiding drum 214 is continuously driven at con- .stant speed.
  • the guiding groove of the drum 214 ex tends peripherally as well as in longitudinal direction so as to form a curve closed upon itself for the purpose of reciprocating the yarn along the take-up spool 213 as the yarn passes over the drum 214 onto the spool 213, the latter being driven only by frictional engagement of its periphery with the drum 214.
  • two yarn-seeking members 215 and 216 convey the yarn ends from the take-up spool 213 and from the supply coil 21, respectively, to a knotting device 217.
  • These yarn-seeking and knotting devices are well known as such, for example from Patent 3,033,478, and from Patent 2,769,599, as well as from the machines on sale in the United States by American Schlafhorst Corporation of Charlotte, North Carolina, these machines being described in the book entitled Autoconer Manual, issued 1962 by said corporation and available in the Scientific Library of the United State-s Patent Office. (Reference may be had also to copending applications Serial No. 704,983, filed December 24, 1957, now abandoned; Serial No. 728,139, filed April 4, 1958, now US. Patent No.
  • the yarn-supply coil or cop 21 is held on a peg 219 (FIG. 6) rotatable about a pivot shaft.
  • the peg 219 can be turned clockwise into parallel relation to the bottom of a slide trough 223 for receiving a full cop then sliding downward in the trough so that its tubular core becomes speared upon the peg.
  • the peg 219 can also be turned counterclockwise from the unwinding position of cop 21 to a position where a dofier member 221 can remove a depleted core.
  • the doffer member 221 is pivotally mounted on the frame structure 211 at 221a.
  • a control lever 226 which serves to temporarily hold the yarn end coming from the cop 21 so as to place the yarn end into the path of the seeking member 216 which then seizes the yarn end and conveys it to the knotter 211.
  • the conveyor 9 for returning the empty cores to the spinning machine extends on the rear side of the doffer member 221.
  • a slide trough 223 is located in front of the peg 219 so that the cops can slide onto the peg, then lowered to receiving position.
  • a lock 224 which turns aboutits pivot during coil-exchanging operation and then releases a new cop 22 from an upper trough portion 225.
  • lock 224 is actuated by a linking rod 240.
  • the rod 24% actuates the lock 224 so that the cop 22 can pass from trough 225 into trough 223 and thus onto the .peg 219.
  • an arm 229 which continuously performs pendulous motion about its pivot 22% and thereby drives an arm 270 of .a suction tube 230 to continuously move back and forth, thus placing the suction nozzle periodically into the position where the nozzle sucks the yarn end from the cop 22.
  • the cop 22 passes onto the peg 219, the starting end of the yarn remains held in nozzle 230 where it can be entrained by the lever 220 when the latter is in the dotand-dash position.
  • the yarn end is then moved upwardly to the full-line position of lever 220 where the yarn end can be seized by the yarn-seeking member 216 to be conveyed to the knotteras described above.
  • a feeler 241 which is actuated by the individual chain-links of the conveyor 7 (FIG. 6).
  • the feeler 241 is pivotally mounted at 246.
  • Each trough 711' of conveyor 7 has a dog pin 24% whose motion is transmitted by a lever 243 through a spring 276 to a linking rod 242 joined with the feeler 241 by an arm 277.
  • feeler 241 can freely follow the angular motion of the lever 243, and a shoulder ring 247 on rod 242 becomes displaced toward the right and abuts against a nose 250 of a closure flap 23 9. This opens the flap and releases a new cop from the trough '7a of conveyor '7. The cop then drops into the trough 225 and remains ready to variety of modifications with respeotto components and arrangement.
  • chine described as well as the devices for forming -a new yarnreserve or for cleaning yarn residue away from the cores, as well as the various conveying components, can be given designs other than particularly illustrated and described herein, without. departing from the essential features of my invention and Within the scope of the claims annexed hereto.
  • Yarn coil replacement system for replacing empty and partly wound coil cores from a yarn-package winding machine with yarn coils from a yarn-supplycoil production machine, said system comprising a forward conveyor having coil carrier means for passing coils from the production machine to the winding machine, and return conveying means having a conveyingdirection opposed to thatof said forward conveyor for passing empty and partly wound coil coresfrom the winding machine back to the production machine, and a sorting device interposed in the conveying path of'said core return con- Veying means for separation of cores containing yarn windings from those passing to the coil production machine.
  • Yarn coil replacement system for replacing empty and partly wound coil cores from a yarn-package winding machine with yarn coils from a yarn-supply coil production machine, said system comprising a forward conveyor having coil carrier means for passing coils from the production machine to the winding machine, and return conveying means having a conveying direction vopposed to that of said forward conveyor for passing empty and partly wound coil cores from the winding machine back to the production machine, a sorting device in the path of said core return conveying means and responsive to partly Wound cores still containing a given minimum quantity of yarn to separate said latter cores from those passing to the coil production machine, and transport means bypassing the production machine and connecting said sorting device with the winding machine for returning said separated yarn-containing cores to the winding machine.
  • Yarn coil replacement system comprising a readying device disposed between said sort ing device andthe winding machine. for readying the yarn end of said yarn-containing cores being returned by said transport means.
  • Yarn coil replacement system comprising in the path of said transport means a device for forming a yarn reserve on the cores being returned by said transport means.
  • Yarn coil replacement system for replacing empty and partly wound coil cores from a yarn winding machine with yarn coils from a spinning machine, said system comprising a forward conveyor having coil carrier means for passing coils from the spinning machine to the winding machine, and return conveying means having a conveying direction opposed to that of said forward conveyor for passing empty and partly'wound coil cores from the winding machine back to the spinning machine, a sorting device in the path of said core return means and responsive to partly wound cores still containing a given minimum quantity of yarn to separate.
  • transport means movable between said sorting device and the winding machine for returning said separated yarn-containing cores to the winding machine, and a cleaning device disposed between said sorting device and the spinning machine for removing yarn residues from the cores returning to said spinning machine.
  • Yarn coil replacement system for replacing empty and partly wound coil cores from a yarn windingmachine with yarn coils from a spinning machine, said system comprising a forward conveyor having coil carrier means for passing coilsfrom the spinning machine to the winding machine, and return conveying means'having a conveying direction opposed to that of saidforward conveyor for passing empty and partly Wound coil cores from the winding machine back to the spinning machine, a first sorting device in the path of said core return means and responsive to partly wound cores still containing a given minimum quantity of yarn to separate said latter cores from those passing to the spinning machine, transport means bypassing the spinning machine and movable between said first sorting device and the Winding machine for returning said separated yarn-containing cores to the Winding machine, a second sorting device interposed between said first sorting device and the spinning machine for separating cores having a yarn residue below said minimum quantity, a cleaning device connected with said second sorting device to eliminate said residue, said second sorting device and said cleaning device being both 15 DONALD W.

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  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US231611A 1961-10-14 1962-10-12 Yarn spinning and winding apparatus Expired - Lifetime US3195298A (en)

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DER31286A DE1278308B (de) 1961-10-14 1961-10-14 Spulmaschine

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Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305087A (en) * 1963-12-21 1967-02-21 Reiners Walter Apparatus for sorting yarn-coil cores with and without yarn remainders
US3334740A (en) * 1964-12-03 1967-08-08 Deering Milliken Res Corp Bobbin handling system
US3387703A (en) * 1965-09-08 1968-06-11 Maremont Corp Mechanism for handling and sorting bobbins
US3389866A (en) * 1964-12-09 1968-06-25 Mullers Karl August Method of operation of an automatic spool machine, in particular a crossspool automatic winding machine
US3405877A (en) * 1965-05-05 1968-10-15 Schweiter Ag Maschf Method and apparatus for the treatment of ejected delivery bobbins
US3563479A (en) * 1968-06-12 1971-02-16 Leesona Corp Bobbin handling system
US3774859A (en) * 1972-07-03 1973-11-27 Leesona Corp Bobbin handling system
USB398597I5 (de) * 1973-09-19 1975-01-28
EP0026472A1 (de) * 1979-09-29 1981-04-08 b a r m a g Barmer Maschinenfabrik Aktiengesellschaft Spulentransporteinheit für volle Spulen
EP0027889A1 (de) * 1979-10-29 1981-05-06 Zellweger Uster Ag Verfahren und Vorrichtung zum Sortieren von Spinnkörpern auf Spinnmaschinen
EP0061432A1 (de) * 1981-03-25 1982-09-29 Officine Savio S.p.A. Kopsfördervorrichtung
FR2515623A1 (fr) * 1981-11-02 1983-05-06 Murata Machinery Ltd Dispositif de tri de bobines defectueuses, pour bobinoirs
US4508227A (en) * 1980-12-05 1985-04-02 W. Schlafhorst & Co. Cop preparation plant
US4518136A (en) * 1982-06-24 1985-05-21 W. Schlafhorst & Co. Device for collecting spools
US4545551A (en) * 1982-07-19 1985-10-08 Hiroshi Uchida Transporting system for various kinds of cops
US4564147A (en) * 1983-08-13 1986-01-14 W. Schlafhorst & Co. Winding machine
US4566644A (en) * 1982-10-26 1986-01-28 Murata Kikai Kabushiki Kaisha System for supplying various kinds of cops to winder
US4566263A (en) * 1983-11-04 1986-01-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device for storage of empty bobbins for a spinning frame
US4571931A (en) * 1983-11-19 1986-02-25 W. Schlafhorst & Co Spinning and winding plant
US4576341A (en) * 1982-03-08 1986-03-18 Murata Kikai Kabushiki Kaisha Cop transporting systems for an automatic winder
US4598869A (en) * 1982-10-12 1986-07-08 Murata Kikai Kabushiki Kaisha Bobbin distributing device
US4605177A (en) * 1983-09-20 1986-08-12 Murata Kikai Kabushiki Kaisha Bobbin transporting and treating system
US4613091A (en) * 1982-03-13 1986-09-23 Murata Kikai Kabushiki Kaisha Cop transporting system for an automatic winder
US4660369A (en) * 1984-01-21 1987-04-28 Murata Kikai Kabushiki Kaisha Bobbin transporting system
US4660367A (en) * 1983-03-03 1987-04-28 Murata Kikai Kabushiki Kaisha Bobbin transporting apparatus
US4660368A (en) * 1985-03-13 1987-04-28 W. Schlafhorst & Co. Installation formed of a spinning machine and a winding machine
US4676061A (en) * 1983-06-14 1987-06-30 Murata Kikai Kabushiki Kaisha Empty bobbin transporting system
US4703618A (en) * 1983-10-01 1987-11-03 Zinser Textilmaschinen Gmbh Spinning and spooling apparatus
US4720967A (en) * 1986-01-22 1988-01-26 Zinser Textilmaschinen Gmbh Transport apparatus for roving bobbins for a group of spinning machines
US4724666A (en) * 1984-12-14 1988-02-16 W. Schlafhorst & Co. Device for keeping a constant number of bobbin tubes in circulation between a spinning machine and a winding machine
US4736581A (en) * 1983-08-25 1988-04-12 Murata Kikai Kabushiki Kaisha Spinning winder
US4783887A (en) * 1985-01-22 1988-11-15 Trias Jose R Machine for classifying, cleaning and arranging textile tubes
US4784255A (en) * 1983-09-16 1988-11-15 Murata Kikai Kabushiki Kaisha Spinning bobbin transporting device
US4843811A (en) * 1986-10-14 1989-07-04 Murata Kikai Kabushiki Kaisha Bobbin transporting system
US4884699A (en) * 1983-04-14 1989-12-05 W. Schlafhorst & Co. Winding machine
US5348221A (en) * 1989-06-15 1994-09-20 W. Schlafhorst & Co. Textile machine apparatus for handling tubes having remaining yarn

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859167A (ja) * 1981-09-25 1983-04-08 Murata Mach Ltd 管糸搬送システム
JPS6048871A (ja) * 1983-08-29 1985-03-16 Murata Mach Ltd 物品の搬送処理システム
DE4019475A1 (de) * 1990-06-19 1992-01-02 Schlafhorst & Co W Spulmaschine mit an einer bedienstelle etwa in tischhoehe angeordneten spulenaufnahmemitteln
DE4029894A1 (de) * 1990-09-21 1992-03-26 Schlafhorst & Co W Spulmaschine, die von hand mit ablaufspulen beschickt werden kann
JPH058944A (ja) * 1991-06-29 1993-01-19 Murata Mach Ltd 自動ワインダーの管糸供給システム
DE4341731A1 (de) * 1993-12-08 1995-06-14 Schlafhorst & Co W Verfahren und Vorrichtung zum Reinigen von auf Spulenträgern aufgesetzten Hülsen
DE19836071A1 (de) 1998-08-10 2000-02-17 Schlafhorst & Co W Verfahren zur Erkennung von Fadenresten auf Spinnkopshülsen
DE19913736A1 (de) * 1999-03-26 2000-09-28 Schlafhorst & Co W Verfahren zum Verarbeiten von Spinnspulen in einem Spulautomaten
DE10342365A1 (de) * 2003-09-12 2005-04-28 Saurer Gmbh & Co Kg Ringspinnmaschine mit einer Kopswechselvorrichtung
DE102014008524A1 (de) 2014-06-07 2015-12-17 Saurer Germany Gmbh & Co. Kg Verfahren und Vorrichtung zur Überwachung der Leerhülsenqualität
DE102015007820A1 (de) 2015-06-18 2016-12-22 Saurer Germany Gmbh & Co. Kg Vorrichtung zum Zuführen eines Fadens auf einer Spulstelle einer automatischen Spulmaschine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567900A (en) * 1946-10-11 1951-09-11 Clarance B Winkler Coin-changer mechanism
US2570057A (en) * 1949-11-29 1951-10-02 Tmm Research Ltd Doffing mechanism for ring spinning, doubling, and twisting machines
US2980250A (en) * 1956-10-06 1961-04-18 Reiners Walter System for testing and sorting coil cores
US3021949A (en) * 1960-11-08 1962-02-20 West Point Mfg Co Quill inspection system
US3029031A (en) * 1956-09-22 1962-04-10 Reiners Walter Method and apparatus for preparing bobbins
US3082908A (en) * 1958-10-13 1963-03-26 Deering Milliken Res Corp Bobbin handling arrangement

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE543410C (de) * 1930-04-18 1932-02-05 H Schneider Dr Ing Einrichtung zum UEberfuehren der Spulenbaenke von einer Spinn- oder Zwirnmaschine auf eine andere Textilmaschine
DE681096C (de) * 1938-04-21 1939-09-15 Heinrich Schneider Dr Ing Einrichtung zum unmittelbaren UEberfuehren der Faeden von den jeweils vollen Spulen einer Fadenbildungsmaschine zu einem nachfolgenden Arbeitsgange

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567900A (en) * 1946-10-11 1951-09-11 Clarance B Winkler Coin-changer mechanism
US2570057A (en) * 1949-11-29 1951-10-02 Tmm Research Ltd Doffing mechanism for ring spinning, doubling, and twisting machines
US3029031A (en) * 1956-09-22 1962-04-10 Reiners Walter Method and apparatus for preparing bobbins
US2980250A (en) * 1956-10-06 1961-04-18 Reiners Walter System for testing and sorting coil cores
US3082908A (en) * 1958-10-13 1963-03-26 Deering Milliken Res Corp Bobbin handling arrangement
US3021949A (en) * 1960-11-08 1962-02-20 West Point Mfg Co Quill inspection system

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3305087A (en) * 1963-12-21 1967-02-21 Reiners Walter Apparatus for sorting yarn-coil cores with and without yarn remainders
US3334740A (en) * 1964-12-03 1967-08-08 Deering Milliken Res Corp Bobbin handling system
US3389866A (en) * 1964-12-09 1968-06-25 Mullers Karl August Method of operation of an automatic spool machine, in particular a crossspool automatic winding machine
US3405877A (en) * 1965-05-05 1968-10-15 Schweiter Ag Maschf Method and apparatus for the treatment of ejected delivery bobbins
US3387703A (en) * 1965-09-08 1968-06-11 Maremont Corp Mechanism for handling and sorting bobbins
US3563479A (en) * 1968-06-12 1971-02-16 Leesona Corp Bobbin handling system
US3774859A (en) * 1972-07-03 1973-11-27 Leesona Corp Bobbin handling system
USB398597I5 (de) * 1973-09-19 1975-01-28
US3913743A (en) * 1973-09-19 1975-10-21 Leesona Corp Single conveyor system for bobbins about a textile apparatus
EP0026472A1 (de) * 1979-09-29 1981-04-08 b a r m a g Barmer Maschinenfabrik Aktiengesellschaft Spulentransporteinheit für volle Spulen
US4351494A (en) * 1979-09-29 1982-09-28 Barmag Barmer Maschinenfabrik Bobbin transport apparatus and method
USRE31839E (en) * 1979-09-29 1985-02-26 Barmag Barmer Maschinenfabrik Ag Bobbin transport apparatus and method
EP0027889A1 (de) * 1979-10-29 1981-05-06 Zellweger Uster Ag Verfahren und Vorrichtung zum Sortieren von Spinnkörpern auf Spinnmaschinen
US4353467A (en) * 1979-10-29 1982-10-12 Zellweger Uster A.G. Sorting of spinning bodies
US4508227A (en) * 1980-12-05 1985-04-02 W. Schlafhorst & Co. Cop preparation plant
EP0061432A1 (de) * 1981-03-25 1982-09-29 Officine Savio S.p.A. Kopsfördervorrichtung
US4432198A (en) * 1981-03-25 1984-02-21 Officine Savio S.P.A. Device for conveying cops
FR2515623A1 (fr) * 1981-11-02 1983-05-06 Murata Machinery Ltd Dispositif de tri de bobines defectueuses, pour bobinoirs
US4576341A (en) * 1982-03-08 1986-03-18 Murata Kikai Kabushiki Kaisha Cop transporting systems for an automatic winder
US4613091A (en) * 1982-03-13 1986-09-23 Murata Kikai Kabushiki Kaisha Cop transporting system for an automatic winder
US4518136A (en) * 1982-06-24 1985-05-21 W. Schlafhorst & Co. Device for collecting spools
US4545551A (en) * 1982-07-19 1985-10-08 Hiroshi Uchida Transporting system for various kinds of cops
US4598869A (en) * 1982-10-12 1986-07-08 Murata Kikai Kabushiki Kaisha Bobbin distributing device
US4566644A (en) * 1982-10-26 1986-01-28 Murata Kikai Kabushiki Kaisha System for supplying various kinds of cops to winder
US4660367A (en) * 1983-03-03 1987-04-28 Murata Kikai Kabushiki Kaisha Bobbin transporting apparatus
US4884699A (en) * 1983-04-14 1989-12-05 W. Schlafhorst & Co. Winding machine
US4676061A (en) * 1983-06-14 1987-06-30 Murata Kikai Kabushiki Kaisha Empty bobbin transporting system
US4564147A (en) * 1983-08-13 1986-01-14 W. Schlafhorst & Co. Winding machine
US4736581A (en) * 1983-08-25 1988-04-12 Murata Kikai Kabushiki Kaisha Spinning winder
US4790131A (en) * 1983-08-25 1988-12-13 Murata Kikai Kabushiki Kaisha Spinning winder
US4784255A (en) * 1983-09-16 1988-11-15 Murata Kikai Kabushiki Kaisha Spinning bobbin transporting device
US4605177A (en) * 1983-09-20 1986-08-12 Murata Kikai Kabushiki Kaisha Bobbin transporting and treating system
US4703618A (en) * 1983-10-01 1987-11-03 Zinser Textilmaschinen Gmbh Spinning and spooling apparatus
US4566263A (en) * 1983-11-04 1986-01-28 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Device for storage of empty bobbins for a spinning frame
US4571931A (en) * 1983-11-19 1986-02-25 W. Schlafhorst & Co Spinning and winding plant
US4660369A (en) * 1984-01-21 1987-04-28 Murata Kikai Kabushiki Kaisha Bobbin transporting system
US4724666A (en) * 1984-12-14 1988-02-16 W. Schlafhorst & Co. Device for keeping a constant number of bobbin tubes in circulation between a spinning machine and a winding machine
US4783887A (en) * 1985-01-22 1988-11-15 Trias Jose R Machine for classifying, cleaning and arranging textile tubes
US4660368A (en) * 1985-03-13 1987-04-28 W. Schlafhorst & Co. Installation formed of a spinning machine and a winding machine
US4720967A (en) * 1986-01-22 1988-01-26 Zinser Textilmaschinen Gmbh Transport apparatus for roving bobbins for a group of spinning machines
US4843811A (en) * 1986-10-14 1989-07-04 Murata Kikai Kabushiki Kaisha Bobbin transporting system
US5348221A (en) * 1989-06-15 1994-09-20 W. Schlafhorst & Co. Textile machine apparatus for handling tubes having remaining yarn

Also Published As

Publication number Publication date
CH406007A (de) 1966-01-15
DE1278308B (de) 1968-09-19
GB1023013A (en) 1966-03-16

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