DE2128262A1 - Device for keeping the knitted fabric wide on flat knitting machines - Google Patents

Device for keeping the knitted fabric wide on flat knitting machines

Info

Publication number
DE2128262A1
DE2128262A1 DE19712128262 DE2128262A DE2128262A1 DE 2128262 A1 DE2128262 A1 DE 2128262A1 DE 19712128262 DE19712128262 DE 19712128262 DE 2128262 A DE2128262 A DE 2128262A DE 2128262 A1 DE2128262 A1 DE 2128262A1
Authority
DE
Germany
Prior art keywords
knitted fabric
keeping
flat knitting
guide
knitting machines
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
Application number
DE19712128262
Other languages
German (de)
Other versions
DE2128262B2 (en
DE2128262C3 (en
Inventor
Erich 7085 Bopfingen. P Krause
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.)
Henkel Dorus GmbH and Co KG
Original Assignee
Dr Rudolf Schieber GmbH and Co KG
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 Dr Rudolf Schieber GmbH and Co KG filed Critical Dr Rudolf Schieber GmbH and Co KG
Priority to DE2128262A priority Critical patent/DE2128262C3/en
Priority to GB2373372A priority patent/GB1366040A/en
Priority to IT12686/72A priority patent/IT960573B/en
Priority to FR7219270A priority patent/FR2141096A5/fr
Priority to JP47053491A priority patent/JPS5112103B1/ja
Priority to US00258766A priority patent/US3779045A/en
Publication of DE2128262A1 publication Critical patent/DE2128262A1/en
Publication of DE2128262B2 publication Critical patent/DE2128262B2/en
Application granted granted Critical
Publication of DE2128262C3 publication Critical patent/DE2128262C3/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
    • D04B27/34—Take-up or draw-off devices for knitted products
    • D04B27/36—Take-up or draw-off devices for knitted products with temples
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B15/00—Details of, or auxiliary devices incorporated in, weft knitting machines, restricted to machines of this kind
    • D04B15/88—Take-up or draw-off devices for knitting products
    • D04B15/90—Take-up or draw-off devices for knitting products for flat-bed knitting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
  • Treatment Of Fiber Materials (AREA)

Description

DR. ING. B. HOFFMANN · DIPL. ING. W. EITLE · DR. RER. NAT. K. HOFFMANNDR. ING. B. HOFFMANN DIPL. ING. W. EITLE DR. RER. NAT. K. HOFFMANN

PATENTANWll/TB D.8000 MGNCHEN 81 · ARABELLASTRASSE 4 · TELEFON (0811) 911087 _ PATENTANWll / TB D.8000 MGNCHEN 81ARABELLASTRASSE 4 TELEPHONE (0811) 911087 _

Universal Maschinenfabrik Dr. Rudolf Schieber KG in Westhausen Krs. AalenUniversal machine factory Dr. Rudolf Schieber KG in Westhausen district of Aalen

Vorrichtung zum Breithalten des Gestricks an Flachstrick- :. " maschinenDevice for keeping the knitted fabric wide on flat knitting :. " machinery

Die Erfindung bezieht sich auf Vorrichtungen zum Breithalten des Gestricks an Plachstrickmaschinen. Solche Warenbreithalter bezwecken, die Ränder des Gestricks, welche durch die im Gestrick herrschende Spannung nach innen gezogen werden, möglichst parallel zueinander von der Pontur bis zur Abzugswalze des Warenabzugs verlaufen. Dadurch soll erreicht werden, daß die Strickreihen gleichmäßig parallel zueinander verlaufen und ein Hochziehen der Ränder im Gestrick vermieden wird.The invention relates to devices for keeping the knitted fabric wide on tarpaulin knitting machines. Such fabric spreaders aim to remove the edges of the knitted fabric, which are drawn inwards by the tension in the knitted fabric as parallel as possible to each other from the pontoon run to the take-off roller of the goods take-off. This is to ensure that the rows of knitting are evenly parallel run towards each other and a pulling up of the edges in the knitted fabric is avoided.

-2--2-

2 09853/018 82 09853/018 8

Die bekannten Warenbreithalter werden von Leitleisten gebildet, deren freie Enden umstrickt werden und dadurch verhindern, daß das Gestrick nach innen zieht. Diese Leitleisten sind verhältnismäßig kurz und können nicht verhindern, daß das Gestrick noch vor der Warenabzugswalze,, in welche es gespannt wird, nach innen ziehen kann. Auch werden die unteren Enden der Leitleisten durch den im Ge-' strick herrschenden starken Zug etwas nachgebogen. Da der Warenzug je nach der Beschaffenheit des Gestricks verschieden ist, kann eine bestimmte Schräglage der Leitleiste nicht von vorneherein bestimmt werden. Deshalb hat man schon die Leitleisten mit einem an einer Seite offenen Körper umgeben, an welchem Stützrollen angebracht sind. Das Gestrick läuft dabei zwischen dem Körper auf der Leitleiste. Solche Einrichtungen sind aber kompliziert, teuer und schlecht zu bedienen.The well-known fabric spreaders are made of guide strips formed whose free ends are knitted around and thereby prevent the knitted fabric from pulling inwards. These guide strips are relatively short and cannot prevent the knitted fabric from reaching the goods take-off roller. in which it is stretched, can pull inwards. Even the lower ends of the guide strips are slightly bent by the strong pull prevailing in the knit. Since the Train of goods is different depending on the nature of the knitted fabric, a certain inclined position of the guide bar cannot be determined in advance. That's why you already have the guide rails with one on one side Surrounded open body, on which support rollers are attached. The knitted fabric runs up between the body the guide bar. However, such facilities are complicated, expensive and difficult to use.

Die Erfindung bezweckt,.diese Nachteile der bekannten Warenbreithalter zu beheben. Dies wird dadurch erreicht, daß die Leitleisten an ihrem oberen Ende in der Ebene des Gestricks schwenkbar gelagert und in der jeweiligen Schwenkstellung feststellbar sind. Dabei reichen die schwenkbaren Leitleisten zweckmäßig bis zur Warenabzugswalze, und zwar vorzugsweise bis zur Mitte dieser Walze. Dabei können die Leitleisten an ihrem freien Ende mit einer Absehrägung versehenThe invention aims. These disadvantages of the known To fix fabric spreader. This is achieved in that the guide strips at their upper end in the plane of the Knitted fabrics can be pivoted and are in the respective pivoted position are detectable. The swiveling guide strips expediently extend to the fabric take-off roller, namely preferably up to the middle of this roller. The Provide guide strips at their free end with a bevel

Die Befestigung der schwenkbaren Leitleisten erfolgt zweckmäßig in der Weise, daß die Leitleiste schwenkbar an ■ einem Haltearm gelagert,ist und die Halterung dieses Armes verstellbar auf der Fadenführerschiene angebracht ist, beispielsweise mittels eines verschraubbaren Keilstücks.The swiveling guide rails are attached expedient in such a way that the guide bar is pivotable to ■ a support arm is mounted, and the holder of this arm is adjustably mounted on the thread guide rail, for example by means of a screwable wedge piece.

209853/0 188209853/0 188

In der Zeichnung sind ein nach der Erfindung ausgebildeter Warenbreithalter und dessen Anordnung an einer Flachstrickmaschine dargestellt. ·In the drawing are a trained according to the invention Fabric spreader and its arrangement on a flat knitting machine shown. ·

Fig. 1 ist ein Querschnitt durch eine Flachstrickmaschine,Fig. 1 is a cross section through a flat knitting machine,

Fig. 2 zeigt in größerem Maßstab die Lagerung des Breithalters an seinem Hal'tearm,Fig. 2 shows the storage of the expander on a larger scale on his arm,

Fig. 3 zeigt in: ähnlicher Darstellungsweise den Haltearm im'Zusammenwirken mit dem Gestrick und der Warenatizugswalze. . -3 shows the holding arm in a similar representation in 'cooperation with the knitted fabric and the fabric pulling roller. . -

. Fig. 1 läßt im Querschnitt durch eine Flachstrickmaschine die Nadelbetten 13 und 14, den Schlitten 15 und die Schlösser 16 und 17 erkennen.. Fig. 1 can be seen in cross section through a flat knitting machine the needle beds 13 and 14, the carriage 15 and the locks 16 and 17 recognize.

Die Halterung 9 des: Warenbreithalters ist an der Fadenführerschiene 10 befestigt und kann längs dieser Schiene verstellt werden. Zu diesem Zweck wird die das Keilstück 12 an die Schiene 10 andrückende Schraube 11 gelockert.The holder 9 of the: goods expander is on the thread guide rail 10 and can be adjusted along this rail. For this purpose, the wedge 12 is attached to the Rail 10 pressing screw 11 loosened.

Die Leitleiste 1 des Warenbreithalters ist um den Bolzen 18 schwenkbar in dem Haltearm 2 gelagert und kann mittels der Stellschraube 3 in verschiedene Schräglagen gebracht und in diesen festgestellt werden. Nach Einstellung.der gewünschten Schräglage wird die Stellschraube 3 durch die Mutter 4 gekontert. Die Leitleiste 1 wird beim Stricken umstrickt. Sie weist an ihrem unteren Ende eine Abschrägung 5 auf. und reicht mit dieser Schräge bis zur Mitte der Warenabzugswalze 6. Dadurch wird verhindert, daß das Gestrick J mit seinen Randmaschen 8 hängen bleiben könnte.The guide bar 1 of the goods expander is mounted pivotably about the bolt 18 in the holding arm 2 and can be brought into various inclined positions by means of the adjusting screw 3 and fixed in these. After setting the desired incline, the adjusting screw 3 is locked by the nut 4. The guide bar 1 is knitted over while knitting. It has a bevel 5 at its lower end. and extends with this slope to the middle of the goods take-off roller 6. This prevents the knitted fabric J with its edge stitches 8 could get stuck.

2.0 98 5 3 AOI 882.0 98 5 3 AOI 88

Der Haltearm 2" ist so lang bemessen, daß zwischen der Leitleiste 1 und der Lagerung S- genügend Abstellplatz für mehre.re, nicht dargestellte Fadenführer vorhanden ist.The holding arm 2 "is so long that between the Guide bar 1 and storage S- enough space for mehre.re, not shown thread guide is available.

-5--5-

209853/018 8209853/018 8

Claims (4)

21782622178262 PatentansprücheClaims Ό). Vorrichtung zum Breithalten des Gestricks an Flachstrickmaschirien mithilfe von an ihren Enden umstrickten Leitleisten, dadurch gekennzeichnet, daß die Leitleisten (l) an ihrem oberen Ende in der Ebene des Gestricks (-7) schwenkbar gelagert und in der jeweiligen Schwenkstellung feststellbar sind.Ό). Device for keeping the knitted fabric wide on flat knitting machines with the aid of guide strips knitted around at their ends, characterized in that the guide strips (l) mounted pivotably at its upper end in the plane of the knitted fabric (-7) and lockable in the respective pivot position are. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Leitleisten (1) biszur Warenabzugswalze (6), vorzugsweise bis zur Mitte dieser Walze,reichen.2. Apparatus according to claim 1, characterized in that the guide strips (1) up to the fabric take-off roller (6), preferably to the middle of this roller. J5. Vorrichtung nach den.Ansprüchenl und 2, dadurch g e kennzeichne t, daß die Leitleisteri (l) an ihrem freien Ende mit einer Abschrägung versehen sind.J5. Device according to den.Ansprüchel and 2, thereby g e characterize t that the lead operator (l) at their free end are provided with a bevel. 4. Vorrichtung nach einem der Ansprüche 1 bis 3* dadurch gekennzeichnet, daß die Halterung (9) der schwenkbaren Leitleiste (1) verstellbar auf der Fadenführerschiene (10) angebracht ist,4. Device according to one of claims 1 to 3 * thereby characterized in that the holder (9) of the pivotable guide bar (1) is adjustable on the thread guide rail (10) is attached, 3. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, daß die Leitleiste (1) schwenkbar an einem Haltearm (2) gelagert und dessen Halterung (9) mittels eines verschraubbaren Keilstücks (12) an der Fadenführerschiene (10) zu befestigen ist.3. Apparatus according to claim 4, characterized in that the guide bar (1) is pivotable a holding arm (2) and its holder (9) by means of a screwable wedge piece (12) on the thread guide rail (10) is to be attached. 209853/0188209853/0188 Lee rs e 11 eLee rs e 11 e
DE2128262A 1971-06-07 1971-06-07 Flat knitting machine with a device for keeping the knitted fabric wide Expired DE2128262C3 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE2128262A DE2128262C3 (en) 1971-06-07 1971-06-07 Flat knitting machine with a device for keeping the knitted fabric wide
GB2373372A GB1366040A (en) 1971-06-07 1972-05-19 Devices for spreading of the knitting on flat bed knitting machi nes
IT12686/72A IT960573B (en) 1971-06-07 1972-05-26 TEMPLE FOR STRAIGHT MACHINES FOR KNITWEAR
FR7219270A FR2141096A5 (en) 1971-06-07 1972-05-30
JP47053491A JPS5112103B1 (en) 1971-06-07 1972-05-31
US00258766A US3779045A (en) 1971-06-07 1972-06-01 Device for spreading of the knitting on flat-bed knitting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2128262A DE2128262C3 (en) 1971-06-07 1971-06-07 Flat knitting machine with a device for keeping the knitted fabric wide

Publications (3)

Publication Number Publication Date
DE2128262A1 true DE2128262A1 (en) 1972-12-28
DE2128262B2 DE2128262B2 (en) 1973-05-24
DE2128262C3 DE2128262C3 (en) 1973-12-13

Family

ID=5810097

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2128262A Expired DE2128262C3 (en) 1971-06-07 1971-06-07 Flat knitting machine with a device for keeping the knitted fabric wide

Country Status (6)

Country Link
US (1) US3779045A (en)
JP (1) JPS5112103B1 (en)
DE (1) DE2128262C3 (en)
FR (1) FR2141096A5 (en)
GB (1) GB1366040A (en)
IT (1) IT960573B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582323A1 (en) * 1985-05-24 1986-11-28 Stoll H Gmbh & Co DEVICE FOR HOLDING THE WIDTH OF A KNIT FOR RECTILINEAR KNITTING MACHINES.
WO1995024522A1 (en) * 1994-03-08 1995-09-14 Firma Karl Flad Spreader for knitting machines

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1947007C3 (en) * 1969-09-17 1975-07-31 H. Stoll & Co, 7410 Reutlingen Flat knitting machine
US10781722B2 (en) * 2015-12-11 2020-09-22 General Electric Company Steam turbine, a steam turbine nozzle, and a method of managing moisture in a steam turbine
JP2020204121A (en) * 2019-06-18 2020-12-24 株式会社島精機製作所 Flat knitting machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735451A (en) * 1956-02-21 Circular looms for weaving of hoses
AT28164B (en) * 1906-03-23 1907-04-25 Friedrich Jaeger Spreaders for double plush looms.
US1022233A (en) * 1911-07-06 1912-04-02 Class & Flentje Ges Mit Beschraenkter Haftung Automatic take-up device for flat-knitting machines.
GB487312A (en) * 1937-01-12 1938-06-17 Hermann Stoll Improvements in or relating to flat knitting machines and a method of forming edges of fabric produced on the same
US3237655A (en) * 1961-10-30 1966-03-01 Felder Kuno Cutting device for cutting the selvedge tube of a fabric
GB973610A (en) * 1962-01-20 1964-10-28 Orr & Company Ltd As Means for forming loop selvedges on woven fabrics
FR2058134A5 (en) * 1969-09-17 1971-05-21 Stoll & Co H

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582323A1 (en) * 1985-05-24 1986-11-28 Stoll H Gmbh & Co DEVICE FOR HOLDING THE WIDTH OF A KNIT FOR RECTILINEAR KNITTING MACHINES.
WO1995024522A1 (en) * 1994-03-08 1995-09-14 Firma Karl Flad Spreader for knitting machines

Also Published As

Publication number Publication date
DE2128262B2 (en) 1973-05-24
GB1366040A (en) 1974-09-04
IT960573B (en) 1973-11-30
FR2141096A5 (en) 1973-01-19
JPS5112103B1 (en) 1976-04-16
DE2128262C3 (en) 1973-12-13
US3779045A (en) 1973-12-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee