US3227134A - Apparatus for the distinguishing or marking of spinning cops - Google Patents

Apparatus for the distinguishing or marking of spinning cops Download PDF

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Publication number
US3227134A
US3227134A US251652A US25165263A US3227134A US 3227134 A US3227134 A US 3227134A US 251652 A US251652 A US 251652A US 25165263 A US25165263 A US 25165263A US 3227134 A US3227134 A US 3227134A
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United States
Prior art keywords
cops
jets
spinning
marking
dye
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Expired - Lifetime
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US251652A
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English (en)
Inventor
Wagner Josef
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Josef Wagner GmbH
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Josef Wagner GmbH
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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
    • B65H67/063—Marking or identifying devices for 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

Definitions

  • the marking of the shells. is very time consuming and the shells. have to be remarked from time to time due to the large wear and tear.
  • a further disadvantage of this kind of marking is that the quality of the yarn can only be recognised when the marked coloured dot is in vicw,vthus recognition is .dependent upon the position of the cop.
  • Apparatus for marking the copswith a liquid dye are known, which to avoid soiling the spinning machine and the operator, Works by wicks which dip into the liquid dye andwhich likewise produce only av marked dot on each cop. Such an apparatus is also prone to some of the disadvantages aforesaid.
  • the object of. the present invention is to. overcome at least to some extent these disadvantages. by providing an apparatus for the marking thespinning cops onthe spinni'ng frame which operates efficientlyand speedily without soiling of the machine or operator and which produces a marking which allows .the qualityof the yarn to be recognised, independently of the positionof the cops.
  • a-device for the distinguishing of, spinning cops As a-device for the distinguishing of, spinning cops, according tothe invention, anassembly which can be moved along. the spindle rail is used, the assembly including means which, when the apparatus ismov ed past the spinning cops, produce one orgmore rnarkings on-the latter. L
  • a track rail is provided, on the spindle .run or on the frame of the machine, along which the marking device can be moved.
  • a furtherfeature ;of the marking device according to the invention is that it is easy to place on and remove from the track rails.
  • the movement of the markihg .device,;.can be efiected manually orby its .own means ice .of propulsion such as, for example, adriving motor, es
  • the marking means comprises means for. producingqat least one very fine jet of liquid dye which is'directedonto the cops to leave an annular-dye marking thereon.”
  • jets can be provided-for the liquiddye. and means are provided for opening or closing the jets individually or in groups or all together.
  • the jets can be -fed, separately, or in groups, or, altogether. with .the liquid dye.
  • One or more bottles are preferably, employed as containers for the liquid. dye in which the liquid dye or dyes are stored under air or gas pressure.
  • quick locking gear is preferably used.
  • a further feature of the invention is that the jet of liquid comes out of the jets, in such. a direction that it cannot getintoktheinterior or the machine but only onto the. spinning cops.
  • the jet of dye is, therefore, directed atthe row of spinning. cops. at an acute angle from the direction of movement of the marking device.
  • the invent-ionv provides, means which catch the drops of dye thrown oil from the spinning oops.
  • These means consist of an absorbent pad, for example of felt, which is mounted a shortidis tance away from the row of spinning cops.
  • the device is so constructed that both an adjustment of its distance .from the row of spinning cops and also its height, and if necessary its lateral position may be effected.
  • the jets are. arranged so that they may be rotatably or vertically adjusted either individually or all together.
  • a line or very fine filter is provided, in the liquid dye feed for the jets.
  • the jets are built as radial bores of a feed pipe.
  • the jets may also be formed by parts set into special radial bores in a feed pipe.
  • the jets can be closed by rotatable sleeves which can be arranged for a single jet, or for groups of jets or for all the jets together.
  • the feed pipe is rotatably adjustableso as to adjust the angleof the s'tream from the jets to the row of cops. Should such an adjustability not be necessary, then the feed pipe can, according to the invention, be pressed or cast into a connecting angle piece. E01 easier ,cleaning of .the feed pipe, the liquid dye is preferably fed thereto through anangle piece, and in addition thepipe is provided ateach end with releasable lockingmeans.
  • the apparatus runs, according to the invention, on. upper running rollers and lower supporting rollers along trackrails onthe spinning frame.
  • the movement along the. .track rails can be controlled by limit stops which can preferably be so constructed as to actuate the rotary sleeve or sleeves when the movement commences, to open the jets, and again at the end ofthe movement, to close the same.
  • FIG. 1 shows a perspective view of the marking device with portions broken away
  • FIG. 2 shows a front elevation of the marking device of FIG. 1;
  • FIG. 3 shows a top plan view of the marking devices of FIG. 1;
  • FIG. 4 shows a. side elevation of the device of FIG. 1 with portions in section;
  • FIG. 5 is a cross-sectional view taken along line 5--5 of FIG. 3;
  • FIG. 6 shows the arrangement of the jets with the rotary sleeves of the jets opened
  • FIG. 7 shows the arrangement of the jets with the rotary sleeves of the jets closed
  • FIG. 8 shows the common feeding pipe having the jets
  • FIG. 8a shows an embodiment of the jets
  • FIG. 9 shows an alternative embodiment of the jets.
  • a plurality of cops 11 are disposed on a row of spindles extending from the rail of the spinning frame.
  • the spindles are adapted to be rotated in a known manner.
  • Guide rollers 14 are connected by a bar 15 and run on a track rail 12 which is secured to the spindle rail 10.
  • the track rail 12 can if desired also serve as the track rail for the normal take ofi boxes used on spinning frames.
  • Two or more angled members 16 are mounted on the bar 15 and extend vertically downwards therefrom and carry on their lower ends rotatably mounted rollers 17 which are adapted to run on a further horizontal rail 19 of the spinning frame.
  • a suitable container for liquid shown for example as bottle 20, which may be of steel is secured by a holder 18 onto one of the angled members 16.
  • the holder 18 is adapted to allow adjustment of its height.
  • the bottle 20 carries the actual marking apparatus.
  • an arrangement of jets (see also FIG. 5), which will be described in greater detail hereinafter, is attached by a quick-locking device 28 to a valve 26 on the bottle 20, the valve 26 having a control 27.
  • a rod 21 is attached to the bottle 20 (see FIGS. 1 and 4) by means of an annular sleeve 24.
  • the rod 21 which, if necessary, can serve as a handle, carries a frame 23 on two Outriggers 22.
  • a very absorbent pad 25 is secured to the frame 23, and this pad serves as a catching device and may for example consist of felt or any other absorbent material.
  • An absorbent pad, which is easily exchangeable, placed on a non-absorbent plate can also be used, or the absorbent pad 25 could be drawable from a roll.
  • the pad 25 is preferably disposed only a short distance away from the row of cops 11.
  • the catching device receives the liquid thrown off from the rotating cops.
  • the pad 25 is mounted on the marking apparatus itself, and is arranged so that its height and if necessary its lateral position may be adjusted, and is arranged in particular so that its distance from the row of cops 11 can be varied.
  • the pad 25 may be so mounted in the frame 23 that it can easily be exchanged.
  • the whole marking apparatus is in connection with the spinning frame only by means of the rollers 14 and 17 it can be easily and quickly placed in position or removed therefrom. In spite of this, a secure movement along the rails 10 and 12 is ensured.
  • the marking apparatus as a whole can also be so constructed that its distance from the row of cops 11 can be increased or decreased, for
  • the provision for adjustment may be incorporated in the holder 18.
  • the liquid marking dye is water soluble, so that it may readily be removed from the yarn, for example by a washing or bleaching operation.
  • the liquid dye is stored in the bottle 20 under a suitable air or gas pressure.
  • a pressure in the range of 3 to 6 atmospheres above atmospheric pressure may be used.
  • the bottle 20 can be fitted with a filter and a drain cap and also with an air exhaustion valve.
  • a supply pipe 35 is provided and has at its lower end, which dips into the liquid dye, a fine filter 36 made of porcelain or of similar material (see FIG. 4).
  • the liquid dye may be fed under pressure to the arrangement of jets 30 (see especially FIGS. 1 and 5).
  • the arrangement of jets 30 may contain one or (as shown in the drawings) a plurality of individual jets arranged above one another so that on passage of the marking apparatus, alongside the row of cops 11 which would then be rotating, each cop would be provided with one or (as in this case) a plurality of rings of dye.
  • jets may be fed individually or by means of a group feed with the dye.
  • FIG. 5 shows a common feed pipe 41 for all the jets.
  • the liquid dye passes from the bottle 20, through the locking device 28 into the feed pipe 41, the locking de* vice 28 being preferably set at an angle to the feed pipe 41, thereby enabling the latter to be cleaned easily, after loosening and removing the two screws 42 and 43.
  • a straight line feed may of course be used if necessary.
  • the individual jets 45 are formed by radial borings in the common feed pipe 41.
  • the jets can be either bored directly into the feed pipe 41 as FIG. 8a shows or as shown in FIG. 9 they may be formed in jet blocks 47 similar to the so-called wire drawings diamonds which are mounted in the radial borings 48 of the common feed pipe 41.
  • the feed pipe 41 is preferably rotatably adjustable: so as to make possible the adjustment of the angle at: which the sprays of liquid emerge therefrom. Height:
  • each jet be formed in a separate part, each such. part is adapted for,rotatable and vertical adjustment.
  • an inset bolt 51 is provided, as can be seen from FIG. 5, which bolt extends into the bore of the pipe 41 to a position adjacent the topmost jet 45.
  • the inset bolt 51 may conveniently be formed by an extension on the screw 43.
  • the common feed pipe 41 as well as the supports of the quick locking device 28 can be firmly secured together by an angle piece 70, which could advantageously be formed from a plastic material by injection moulding same round the common feed pipe 41 and the lock supports.
  • a closure organ in the form of a rotary sleeve is provided for each jet, enabling each individual jet to be opened,
  • the rotarysleeves 60 have, 'at the :places at which the jets 45 are arranged in the common feed pipe 41, apertures 68 which are larger and preferably considerably larger than the actual jet openings 44 or 48.
  • the apertures 68 can be constructed cylindrically at first and then opening conically to the outside.
  • the common feed pipe 41 has an outer thread at its top end.
  • the individual sleeves 60 are held together on the common feed pipe 41 bymeans of a nut .65 and a locking nut 64.
  • the clearance between the feed pipe 41 and the sleeves 60 is selected with an extremely small tolerance, so that there is an interference fit between the sleeves 60 and pipe 41. Twisting of the rotary sleeves 60 over the pipe 41 is thus only possible by using appreciable force.
  • the sleeves can be pivoted between limit stops 72, from the position shown in FIG. 6 wherein the jet is open to the position shown in FIG. 7 wherein the jet is closed or vice versa.
  • the limit stops 72 are mounted on a flange 59 which can, for example, be formed integrally with the angle piece 70.
  • the rotary sleeves 60 may be formed from metal or from a suitable plastic material.
  • individual rotary sleeves 60 or a1 common rotary sleeve is provided for the jets 45, they can be opened or closed by the rotary sleeve or sleeves individually or as a group.
  • the marking is effected whilst the cops are rotating.
  • the marking apparatus is set with its rollers 14 on the track rail 12. and is positioned suitably as regards the distance of the apparatus away from the cops 11, and if necessary as regards horizontal direction, by the adjustment of for example the holder 18.
  • the jets 45 are so adjusted that the fine stream of dye liquid 90 emerging from their apertures reaches the cops 11 at a predetermined angle.
  • the optimum adjustment depends on the speed of rotation of the cops 11 and the speed at which the marking apparatus is led passed the cops 11.
  • the angle selected is preferably smaller than that shown in FIG. 3 contained between the tangent 80 common to two adjacent cops 11 and the direction of passage of the marking apparatus.
  • the angle of the jets should also be selected so as not to be too acute, so that the length and hence the crosssection is not too great.
  • adjustable limit stops can be placed at both ends of the track rail. It lies within the scope of the invention to construct these limit stops, if necessary, in such a manner that they automatically open the rotary sleeve or sleeves 60 at the start of the passage of the marking apparatus and close it or them at the end of its passage.
  • Apparatus for marking each of a plurality of spinning cops having their respective axes disposed substantially parallel to one another in a given plane on a spinning frame comprising in combination, an assembly adapted to be moved linearly and parallel to said plane and including at least one jet for directing a narrow beam of liquid dye toward said spinning cops, a reservoir for said dye and means for conducting said dye under pressure from said reservoir to said jet, and a track for said assembly onsaid spinning frame remaining parallel to said given plane containing the axes of said cops, said assembly being coupled to said track for movement therealong enabling the linear travel of said assembly along said line of spinning cops, whereby a narrow stream of dye issues from said jet and marks a band of colour on each said spinning cop.
  • Apparatus according to claim 1 wherein said means adapted to produce markings on each said cop comprises a number of jets each of which is adapted to project a fine stream of liquid dye from said assembly towards said cops, said jets being spaced from one another in a direction parallel to the axis of. said cops, whereby each said cop may be marked with a like number of annular bands of dye on passage of said assembly therepast when said cops are rotating.
  • each said jet is so directed that it is adapted to project the stream of liquid dye in such a direction that said stream impinges on the plane containing the spinning cops at an acute angle such that said stream cannot pass between adjacent cops into the inside of the spinning machine.
  • said assembly includes a catching device in the form of an absorbent pad lying in a plane substantially parallel to and adjacent to said plane in which said cops lie, said pad device being adapted to collect excess liquid-dye thrown off from said rotating cops.
  • Apparatus according to claim 2 characterised in that a common feed pipe for said liquid dye is connected between said reservoir and all said jets.
  • cut-oi'I' means are provided for selectively closing and opening each said jet individually.
  • Apparatus characterised in that .each said jet is defined by a radially directed boring in the feed pipe and in that said cut-off means comprises for each jet a sleeve rotatable over said pipe, said sleeve having .a radial boring and adapted to be moved from an operative or open position wherein said boring is aligned over said jet to an inoperative or closed position wherein said boring is circumferentially spaced from said jet.
  • Apparatus according to claim 7 further comprising an actuating lever projecting from each said rotary sleeve and a stop against which each said lever is adapted to abut when its sleeve is in the operative or open position.
  • said reservoir comprises at least one bottle member for storing said liquid dye under pressure and adapted to supply said jets.

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US251652A 1962-01-23 1963-01-15 Apparatus for the distinguishing or marking of spinning cops Expired - Lifetime US3227134A (en)

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BE (1) BE626839A (en)van)
DE (1) DE1510687B1 (en)van)
GB (1) GB970216A (en)van)
NL (1) NL287780A (en)van)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425395A (en) * 1967-07-27 1969-02-04 Marshall John D Mechanism for marking yarn on spun bobbins
US3650674A (en) * 1970-08-17 1972-03-21 Phillips Petroleum Co Method and apparatus for dyeing a continuous length of yarn
US5071081A (en) * 1987-10-12 1991-12-10 Enzo Scaglia Method and device for marking and identifying textile supports

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02144380A (ja) * 1988-11-21 1990-06-04 Murao & Co Ltd 管糸の仕分け搬送システム
DE4037881A1 (de) * 1990-11-28 1992-06-04 Zinser Textilmaschinen Gmbh Verfahren und vorrichtung zum kennzeichnen von vorgarnspulen durch farbe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672121A (en) * 1952-02-07 1954-03-16 Vilbiss Co Spray coating machine
US2708898A (en) * 1952-04-17 1955-05-24 Vilbiss Co Spray gun control
US2766136A (en) * 1953-06-01 1956-10-09 Western Electric Co Methods of and apparatus for applying stripes to insulated conductors
US2796847A (en) * 1955-06-17 1957-06-25 Nat Equip Corp Valves for glue applicators for carton sealing machines
US3033705A (en) * 1956-08-13 1962-05-08 Gen Motors Corp Method of applying an aluminum coating on ferrous metal article
US3041999A (en) * 1961-03-14 1962-07-03 Wald Ind Inc Coating apparatus having spray path adjusting mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB556949A (en) * 1941-07-02 1943-10-28 Universal Winding Co Improvements in bobbin-identifying devices for yarn and like winding-machines
DE832626C (de) * 1948-12-17 1952-02-28 Siemens Ag Verfahren zum fortlaufenden Kennzeichnen isolierter elektrischer Leiter
US2758436A (en) * 1953-09-21 1956-08-14 John B Walker Bobbin marker
DE1107744B (de) * 1959-09-30 1961-05-31 Siemens Ag Verfahren zur Kennzeichnung von vorzugsweise mit thermoplastischen Stoffen isoliertenelektrischen Leitern

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2672121A (en) * 1952-02-07 1954-03-16 Vilbiss Co Spray coating machine
US2708898A (en) * 1952-04-17 1955-05-24 Vilbiss Co Spray gun control
US2766136A (en) * 1953-06-01 1956-10-09 Western Electric Co Methods of and apparatus for applying stripes to insulated conductors
US2796847A (en) * 1955-06-17 1957-06-25 Nat Equip Corp Valves for glue applicators for carton sealing machines
US3033705A (en) * 1956-08-13 1962-05-08 Gen Motors Corp Method of applying an aluminum coating on ferrous metal article
US3041999A (en) * 1961-03-14 1962-07-03 Wald Ind Inc Coating apparatus having spray path adjusting mechanism

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425395A (en) * 1967-07-27 1969-02-04 Marshall John D Mechanism for marking yarn on spun bobbins
US3650674A (en) * 1970-08-17 1972-03-21 Phillips Petroleum Co Method and apparatus for dyeing a continuous length of yarn
US5071081A (en) * 1987-10-12 1991-12-10 Enzo Scaglia Method and device for marking and identifying textile supports

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BE626839A (en)van)
GB970216A (en) 1964-09-16
NL287780A (en)van)
DE1510687B1 (de) 1969-09-11

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