DE1197792B - Process for the production of weft heads - Google Patents

Process for the production of weft heads

Info

Publication number
DE1197792B
DE1197792B DER24192A DER0024192A DE1197792B DE 1197792 B DE1197792 B DE 1197792B DE R24192 A DER24192 A DE R24192A DE R0024192 A DER0024192 A DE R0024192A DE 1197792 B DE1197792 B DE 1197792B
Authority
DE
Germany
Prior art keywords
thread
weft
heads
production
knots
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.)
Pending
Application number
DER24192A
Other languages
German (de)
Inventor
Dr-Ing Walter Reiners
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DER24192A priority Critical patent/DE1197792B/en
Priority to GB3108659A priority patent/GB936183A/en
Priority to CH7817659A priority patent/CH383849A/en
Publication of DE1197792B publication Critical patent/DE1197792B/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
    • B65H54/14—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers on tubes, cores, or formers having generally parallel sides, e.g. cops or packages to be loaded into loom shuttles
    • 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
    • B65H67/02—Arrangements for removing spent cores or receptacles and replacing by supply packages at paying-out 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
    • B65H67/08—Automatic end-finding and material-interconnecting arrangements
    • B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • 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
    • B65H67/08—Automatic end-finding and material-interconnecting arrangements
    • B65H67/081—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement
    • B65H67/083—Automatic end-finding and material-interconnecting arrangements acting after interruption of the winding process, e.g. yarn breakage, yarn cut or package replacement handling the yarn-end of the new supply package
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)

Description

Verfahren zur Herstellung von Schußkopsen Bei der Herstellung von Geweben aus Fäden wird bekanntlich Schußgarn mit der Kette verwebt. Es ist nun erwünscht, ein Gewebe zu erhalten, das frei von irgendwelchen Knoten ist, da diese Knoten, um ein sauberes Ansehen des Gewebes zu erhalten, besonders bei Anzug- und Mantelstoffen aus Wolle oder bei feinen Popelinen zur Herstellung von Hemden und Blusen, aus dem fertigen Gewebe von Hand entfernt werden müssen, was sehr kostspielig ist. Die zu verarbeitenden Fadenlängen, besonders der Kettgarne, sind jedoch so lang, daß sie immer aus mehreren Spinnkopsen zusammengeknotet werden müssen. Bei Kettgarnen läßt sich das nicht ändern, während es bei Schußgarnen durchaus möglich ist, sie knotenfrei in das Gewebe einzutragen. Diese Erkenntnis ist neu.Process for the manufacture of shot heads In the manufacture of As is known, weft yarns are woven from threads with the warp. It is now desirable to obtain a tissue that is free of any knots, since these knots, to keep the fabric looking clean, especially for suit and coat fabrics made of wool or fine poplin for making shirts and blouses, from which finished tissue must be removed by hand, which is very costly. The too processing thread lengths, especially the warp yarns, are so long that they always have to be knotted together from several spinning heads. In the case of warp yarns this does not change, while it is entirely possible with weft yarns to keep them free of knots to be entered into the fabric. This knowledge is new.

Man hat zwar bereits Webschützen mit Spinnkopsen bestückt, dabei mußte aber ungereinigtes Garn in das liach eingetragen werden, und die Unreinigkeiten des Garnes bilden im Gewebe ebensolche Noppen wie Knoten, außerdem gelangen weitere Verunreinigungen in das Gewebe. Besonders Verdickungen und Anhäufungen von Flusen im Gewebe ergeben die bekannten Webfehler. It is true that weavers have already been equipped with spinning heads but uncleaned yarn had to be entered into the liach, and the impurities of the yarn form knobs and knots in the fabric, and others get there Impurities in the tissue. Especially thickening and accumulation of fluff the well-known weaving defects result in the fabric.

Die Erfindung bezieht sich auf ein Verfahren zur Herstellung von Schußkopsen an einer Spulmaschine. The invention relates to a method for producing Weft cops on a winding machine.

Erfindungsgemäß wird das zu spulende Garn auf Fehlstellen, z. B. Dickstellen und Knoten, überwacht, beim Auftreten einer Fehlstelle der Faden getrennt und nach jeder Fadentrennung die Auflaufspule gegen eine Leerhülse ausgewechselt, auf die der Faden weiter aufgespult werden kann. Dadurch wird erreicht, daß dem Webstuhl ein Schußkops vorgelegt wird, der gereinigtes, aber knotenfreies Garn enthält. Man kann es in Kauf nehmen, daß der Wickel eines Schußkopses nicht gefüllt ist, weil der Faden beim Reinigungsvorgang brach. Die durch den nicht gefüllten Schußkops entstehende Störung im Webvorgang ist unbedeutend, denn die Prüfeinrichtung, welche den Fadenvorrat der Schußspule im Webschützen prüft, veranlaßt ohnehin, sobald der Kops ausgelaufen ist, die Auswechslung gegen einen neuen Kops. Bei dieser Arbeitsweise nimmt lediglich die Anzahl der Kopswechsel im Webschützen um eine geringe Anzahl zu. According to the invention, the yarn to be wound is checked for imperfections, e.g. B. Thick spots and knots, monitored, the thread separated if a missing spot occurs and after each thread separation the winding bobbin is exchanged for an empty tube, on which the thread can be wound further. This ensures that the Loom is presented with a weft head that contains cleaned but knot-free yarn. One can accept that the coil of a shot head is not filled, because the thread broke during the cleaning process. The one through the unfilled shot head Any disturbance in the weaving process is insignificant, because the testing device, which checks the thread supply of the weft bobbin in the shuttle, prompted anyway as soon as the Kops has expired, the replacement for a new Kops. In this way of working only reduces the number of head changes in the web shuttle by a small number to.

Man kann rechnen, daß auf zehn Kopswechsel ein Wechsel zusätzlich im Vergleich zu den bekannten Arbeitsverfahren auftritt.One can calculate that for every ten head changes there is one additional change occurs in comparison to the known working method.

Das erfindungsgemäße Verfahren kann auf jeder beliebigen Spulmaschine durchgeführt werden unter der Voraussetzung, daß diese Spulmaschine eine Vorrichtung zum überwachen des zu spulenden Garnes auf Fehlstellen aufweist, und eine Vorrichtung, welche beim Auftreten einer Fehlstelle den Faden trennt und nach jeder Fadentrennung die Auflaufspule gegen eine Leerhülse auswechselt, auf die der Faden dann in bekannter Weise weiter aufgespult werden kann. The method according to the invention can be used on any winder be carried out provided that this winder has a device for monitoring the yarn to be wound for defects, and a device, which separates the thread when a flaw occurs and after each thread separation replaces the take-up bobbin with an empty tube on which the thread is then known Way can be wound further.

Claims (1)

Patentanspruch: Verfahren zur Herstellung von Schußkopsen in einer Spulmaschine, dadurch gekennzeichnet, daß das zu spulende Garn auf Fehlstellen, z. B. Dickstellen und Knoten, überwacht, beim Auftreten einer Fehlstelle der Faden getrennt und nach jeder Fadentrennung die Auflaufspule gegen eine Leerhülse ausgewechselt wird, auf die der Faden weiter aufgespult werden kann. Claim: A method for producing shot heads in one Spooling machine, characterized in that the yarn to be spooled for imperfections, z. B. thick spots and knots, monitored when a defect occurs in the thread separated and after each thread separation the winding bobbin is exchanged for an empty tube on which the thread can be wound further. In Betracht gezogene Druckschriften: Deutsche Patentschriften Nr. 920 055, 912 194, 241 210, 206 694; österreichische Patentschrift Nr. 58 385; USA.-Patentschrift Nr. 2 650 769. Considered publications: German Patent Specifications No. 920 055, 912 194, 241 210, 206 694; Austrian Patent No. 58,385; U.S. Patent No. 2 650 769.
DER24192A 1958-10-13 1958-10-13 Process for the production of weft heads Pending DE1197792B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DER24192A DE1197792B (en) 1958-10-13 1958-10-13 Process for the production of weft heads
GB3108659A GB936183A (en) 1958-10-13 1959-09-11 Method of and machine for winding weft cops
CH7817659A CH383849A (en) 1958-10-13 1959-09-14 Process for the production of weft heads in a winding machine and winding machine for carrying out the process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER24192A DE1197792B (en) 1958-10-13 1958-10-13 Process for the production of weft heads

Publications (1)

Publication Number Publication Date
DE1197792B true DE1197792B (en) 1965-07-29

Family

ID=7401604

Family Applications (1)

Application Number Title Priority Date Filing Date
DER24192A Pending DE1197792B (en) 1958-10-13 1958-10-13 Process for the production of weft heads

Country Status (3)

Country Link
CH (1) CH383849A (en)
DE (1) DE1197792B (en)
GB (1) GB936183A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111379100A (en) * 2020-04-11 2020-07-07 诸暨轻工时代机器人科技有限公司 Multi-station automatic bobbin case changing, line removing and winding assembly integrated system and process method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102978892B (en) * 2012-12-12 2014-12-10 常熟市翔鹰特纤有限公司 Automatic filament sucking and cutting device
CN117464426B (en) * 2023-12-26 2024-03-05 常州润来科技有限公司 Self-checking positioning copper pipe feeding system and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE206694C (en) * 1907-10-29
DE241210C (en) *
AT58385B (en) * 1911-07-26 1913-03-26 Genossenschaft Fuer Textilpate Device for looms with automatic bobbin replacement to catch and hold the thread end blown away from the bobbin by means of compressed air.
US2650769A (en) * 1946-06-13 1953-09-01 Draper Corp Bunch building method and apparatus
DE912194C (en) * 1942-02-04 1954-05-28 Schlafhorst & Co W Autonomous Koetz winder
DE920055C (en) * 1941-10-18 1954-11-11 Schlafhorst & Co W Method and device for feeding thread ends on automatic winding machines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE241210C (en) *
DE206694C (en) * 1907-10-29
AT58385B (en) * 1911-07-26 1913-03-26 Genossenschaft Fuer Textilpate Device for looms with automatic bobbin replacement to catch and hold the thread end blown away from the bobbin by means of compressed air.
DE920055C (en) * 1941-10-18 1954-11-11 Schlafhorst & Co W Method and device for feeding thread ends on automatic winding machines
DE912194C (en) * 1942-02-04 1954-05-28 Schlafhorst & Co W Autonomous Koetz winder
US2650769A (en) * 1946-06-13 1953-09-01 Draper Corp Bunch building method and apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111379100A (en) * 2020-04-11 2020-07-07 诸暨轻工时代机器人科技有限公司 Multi-station automatic bobbin case changing, line removing and winding assembly integrated system and process method
CN111379100B (en) * 2020-04-11 2023-08-29 诸暨轻工时代机器人科技有限公司 Multi-station automatic bobbin-changing shell wire-removing and wire-winding assembly integrated system and process method

Also Published As

Publication number Publication date
CH383849A (en) 1964-10-31
GB936183A (en) 1963-09-04

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