EP0574411B1 - Verfahren zum stricken von schlauchware auf einer flachstrickmaschine - Google Patents

Verfahren zum stricken von schlauchware auf einer flachstrickmaschine Download PDF

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Publication number
EP0574411B1
EP0574411B1 EP92903554A EP92903554A EP0574411B1 EP 0574411 B1 EP0574411 B1 EP 0574411B1 EP 92903554 A EP92903554 A EP 92903554A EP 92903554 A EP92903554 A EP 92903554A EP 0574411 B1 EP0574411 B1 EP 0574411B1
Authority
EP
European Patent Office
Prior art keywords
needle bed
main
accordance
needle
auxiliary
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.)
Expired - Lifetime
Application number
EP92903554A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0574411A1 (de
Inventor
Gottfried Universal Maschinenfabrik Dr. KÜHNERT
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
Publication of EP0574411A1 publication Critical patent/EP0574411A1/de
Application granted granted Critical
Publication of EP0574411B1 publication Critical patent/EP0574411B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10—Patterned fabrics or articles
    • D04B1/102—Patterned fabrics or articles with stitch pattern
    • D04B1/106—Patterned fabrics or articles with stitch pattern at a selvedge, e.g. hems or turned welts
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/03—Shape features
    • D10B2403/033—Three dimensional fabric, e.g. forming or comprising cavities in or protrusions from the basic planar configuration, or deviations from the cylindrical shape as generally imposed by the fabric forming process
    • D10B2403/0333—Three dimensional fabric, e.g. forming or comprising cavities in or protrusions from the basic planar configuration, or deviations from the cylindrical shape as generally imposed by the fabric forming process with tubular portions of variable diameter or distinct axial orientation

Definitions

  • the description relates to a method for knitting tubular goods on a flat knitting machine with two main and two auxiliary needle beds, and an offset device.
  • the invention is therefore based on the object of creating a method which does not have the disadvantages of the conventional binding method and enables knitwear in a simple manner with flat knitting machines, which enables non-bulky flat connections of the front and rear side of the goods without bulging.
  • this object is achieved according to the invention in that an edge stitch is transferred from a main needle bed to an auxiliary needle bed, the auxiliary needle bed is displaced relative to its associated main needle bed, the stitch is hung back from the auxiliary needle bed to the main needle bed, and the The needle is knitted with the looped back stitch.
  • the method according to the invention is particularly advantageous in the case of items of clothing which are to be produced entirely on the flat knitting machine, as is described, for example, in the unpublished DE 39 31 414 A1 by the same inventor.
  • complete or finished items of clothing such as complete sweaters or finished clothes, in one operation on the flat knitting machine, to create a hose decoupling seam on a flat knitting machine without application or bead for the hose ends, for example in the shoulder area.
  • the process according to the invention is repeated in accordance with the number of stitches to be completed.
  • the edge stitches are preferably transferred between the respective front main and auxiliary needle beds on the one hand and between each of the rear main and auxiliary needle beds on the other hand.
  • the edge stitches are knitted on the main needle bed on the latter simultaneously with a thread guide after hanging back. Because there is only one thread guide, there is a closed hose end.
  • the edge stitches are sewn separately on the front and rear auxiliary needle beds with different thread guides after hanging back on the main needle beds.
  • the chaining method according to the invention for closed tube closure and then the chaining method for open tube termination can first be used to bind off in the shoulder area.
  • edge stitches run on the rear main needle bed and are knitted on the front main needle bed, or vice versa. This requires sledges with at least two rope locks.
  • a further increase in machine productivity also results from the fact that the edge stitches are subsequently reassigned after the knitting process.
  • Flat knitting machines with carriages are required for this, in which neck locks are provided in addition to the knitting locks.
  • the method according to the invention for forming a knitted finish or the reducing process can be carried out on the flat knitting machine either from left to right in accordance with the embodiment described below or from right to left.
  • one thread guide must be provided on both sides of the flat knitting machine for decoupling with the hose end closed, and two thread guides must be provided on both sides of the knitted fabric located on the flat knitting machine for uncoupling with the hose end open.
  • FIGS. 1a to 1i or 2a to 2i The individual process steps taking place successively in time are to be explained with reference to FIGS. 1a to 1i or 2a to 2i.
  • the front main needle bed is denoted by A
  • the front auxiliary needle bed by a the rear main needle bed by B
  • the rear auxiliary needle bed by b The individual needles of the needle beds are numbered from left to right.
  • only 10 stitches or needles per needle bed have been shown for the sake of simplicity. Of course, knits with more than 10 stitches are also possible.
  • FIG. 1 shows the last round of the tubular goods, for example a pullover, before the chaining off or the reduction is to begin in the shoulder area. Assume that the carriage is on the left as shown
  • the left edge stitch which is located on needle 1 of the front main needle bed A, is on needle 1 of the front auxiliary needle bed a and the stitch on needle 1 of the rear main needle bed B is on needle 1 of the rear auxiliary needle bed b reassigned.
  • the carriage is now on the right side of the knitted fabric (Fig. 1b). In this position, ie during the carriage reversal on the right side, the front auxiliary needle bed a and the rear auxiliary needle bed b are shifted to the right by one needle, as shown in FIG. 1c. The sled is still to the right of the knitted fabric.
  • the thread guide FF is carried along from left to right on the left side of the left edge stitches during the sled run and at the same time the left edge stitches are each removed by the needles 2 of the front and rear main needle bed A and B reassigned to the needles 2 of the front and rear auxiliary needle bed a and b.
  • the auxiliary needle beds a and b are again displaced by one needle pitch to the right (see FIG. 1g), so that the stitches lying on the needles 2 of the auxiliary needle beds a and b on the needles 3 of the main needle beds A and B can be hung back when the sled moves from left to right.
  • the sled has a knitting lock that follows the neck lock, the double stitches located on the needles 3 of the main needle beds A and B are knitted after the slinging after slinging to the right. Then the thread guide is again to the right of the left edge stitches and the slide is now to the right of the knitted fabric, as shown in Figure 1i.
  • the thread guide FF is only taken over the edge stitch area and only the edge stitches are knitted, but not the remaining stitches. It should also be pointed out that in each case only in one direction, in the illustrated exemplary embodiment only from left to right, but not from right to left, the front and rear edge stitches are knitted simultaneously in a slide movement, as is the case with Right-right knitting is the case. Also, only one front and one back edge stitch is transferred to the respective main needle beds A and B before the knitting process.
  • the knitting process is from left to right
  • the knitting process can of course always be carried out from right to left, that is to say the reduction takes place on the right side of the knitted fabric.
  • another thread guide is also provided for the right area of the knitted fabric.
  • the shoulder area corresponds to the uncoupling for closed tube closure, as shown in FIG. 1.
  • the neck area it is necessary to bind off with an open hose end, as is shown schematically below.
  • Figure 2a also represents the last round of tubing before decoupling for an open tube termination. It is assumed that the slide, as well as the thread guide FF1 for the front main needle bed A and the thread guide FF2 for the rear main needle bed B are on the left side of the Knitted fabrics are located, as is indicated schematically in FIG. 2a. During the sled run from left to right, the edge stitches, namely the stitches on the needles 1 of the main needle beds A and B, are reassigned to the needles 1 of the auxiliary needle beds a and b (cf. FIG. 2b).
  • the auxiliary needle beds a and b are shifted to the right by one needle pitch (see FIG. 2c), so that during the subsequent slide run from right to left the stitches from the auxiliary needle beds a and b onto the needles 2 of the Main needle beds A and B are reassigned (see FIG. 2d).
  • the carriage is then in the left reverse position; the auxiliary needle beds a and b are returned to the starting position, as shown schematically in FIG. 2e.
  • the carriage then runs to the right and knits the needle 2 of the front main needle bed A with the thread guide FF1 and the needle 2 of the rear main needle bed B with the thread guide FF2. This results in a stitch or edge stitch at the front and back.
  • the thread guides FF1 and FF2 are to the right of the edge stitches.
  • the sled has shoulder locks next to the knitted locks.
  • the edge stitches are subsequently reassigned from the needles 2 of the main needle beds A and B to the needles 2 of the auxiliary needle beds a and b assigned to the main needle beds A and B (see FIG 2f).
  • FIG. 2g shows, the auxiliary needle beds a and b shifted by one needle pitch to the right and during the sled run from right to left the stitch on the needle 2 of the front auxiliary needle bed a is raised to the needle 3 of the front main needle bed A and the stitch on the needle 2 of the rear auxiliary needle bed b according to FIG. 2h the needle 3 of the rear main needle bed B, so that two stitches hang on the needles 3 of the main needle bed A and B.
  • the thread guides FF1 and FF2 are taken to the left side of the edge stitches.
  • the auxiliary needle beds a and b are set back to the basic position by one needle pitch to the left. Then the carriage moves to the right and knits off the needles 3 of the main needle beds A and B, so that there is a slip stitch as edge stitches.
  • the thread guides FF1 and FF2 are now to the right of the edge stitches and the carriage is to the right of the knitted fabric (Fig. 2i).
  • the knitting sequence is now in the state already described with reference to FIG. 2e, only with the difference that the edge stitches are now on the needles 3 of the main needle beds A and B instead of on the needles 2.
  • the described process is repeated accordingly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
  • Knitting Of Fabric (AREA)
EP92903554A 1991-03-07 1992-01-31 Verfahren zum stricken von schlauchware auf einer flachstrickmaschine Expired - Lifetime EP0574411B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4107316 1991-03-07
DE4107316A DE4107316C1 (enrdf_load_stackoverflow) 1991-03-07 1991-03-07
PCT/EP1992/000212 WO1992015739A1 (de) 1991-03-07 1992-01-31 Verfahren zum stricken von schlauchware auf einer flachstrickmaschine

Publications (2)

Publication Number Publication Date
EP0574411A1 EP0574411A1 (de) 1993-12-22
EP0574411B1 true EP0574411B1 (de) 1997-07-30

Family

ID=6426698

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92903554A Expired - Lifetime EP0574411B1 (de) 1991-03-07 1992-01-31 Verfahren zum stricken von schlauchware auf einer flachstrickmaschine

Country Status (4)

Country Link
US (1) US5487282A (enrdf_load_stackoverflow)
EP (1) EP0574411B1 (enrdf_load_stackoverflow)
DE (2) DE4107316C1 (enrdf_load_stackoverflow)
WO (1) WO1992015739A1 (enrdf_load_stackoverflow)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0781228B2 (ja) * 1991-07-05 1995-08-30 株式会社島精機製作所 立体的なシルエットを有する筒状編地及びその編成方法
US5765400A (en) * 1992-07-08 1998-06-16 Technit-Technische Textilien Und Systeme Gmbh Method of manufacturing a continuous tubular knit on a flat-knitting machine with at least two active needle beds
DE4324670C2 (de) * 1993-07-22 1996-06-13 Schieber Universal Maschf Verfahren und Vorrichtung zum Abketteln einer Strickware auf einer Flachstrickmaschine
JPH09217254A (ja) * 1996-02-13 1997-08-19 Tsudakoma Corp 渡り糸止め部の形成方法
DE19630006A1 (de) * 1996-07-25 1998-01-29 Stoll & Co H Verfahren zur Herstellung von nahtlos zu offen oder geschlossenen an den Rändern verbundenen Flachgestricken
US5737943A (en) * 1996-07-26 1998-04-14 Creative Care, Inc. Seamless pedorthic sock and method of knitting same
DE19652612A1 (de) * 1996-12-18 1998-06-25 Stoll & Co H Verfahren zur Maschenzunahme eines auf einer Zweibett-Flachstrickmaschine hergestellten schlauchförmigen Gestricks
DE19653315A1 (de) * 1996-12-20 1998-06-25 Stoll & Co H Verfahren zur Verbindung zweier oder mehrerer auf einer Zweibett-Flachstrickmaschine hergestellter schlauchfömiger Gestricke
DE19654027A1 (de) * 1996-12-21 1998-06-25 Stoll & Co H Verfahren zur Herstellung eines schlauchförmigen Gestricks
DE19654510A1 (de) * 1996-12-27 1998-07-02 Stoll & Co H Verfahren zum Abketteln eines auf einer Zweibett-Flachstrickmaschine als Komplettgestrick hergestellten Kleidungsstücks im Bereich des Halsabschlusses
JP3164528B2 (ja) * 1997-02-17 2001-05-08 株式会社島精機製作所 横編機による編地の接合編成方法
DE19709695A1 (de) * 1997-03-10 1998-09-17 Stoll & Co H Verfahren zur Herstellung eines Gestrickes auf einer Flachstrickmaschine
US6158253A (en) * 1999-09-17 2000-12-12 Knit-Rite, Inc. Seamless, form fitting foot sock
RU2191854C2 (ru) * 2000-12-04 2002-10-27 Курский государственный технический университет Последовательный способ получения двухслойного трикотажа на четырехфонтурной плосковязальной машине
RU2191855C2 (ru) * 2000-12-04 2002-10-27 Курский государственный технический университет Комбинированный способ получения двухслойного трикотажа на четырехфонтурной плосковязальной машине
DE102009026894B4 (de) 2009-06-10 2013-08-22 Technische Universität Dresden Verfahren zur Herstellung eines Gestricks, das zumindest teilweise schlauch- oder hohlkörperförmig ausgebildet ist sowie Gestrick und Verwendung dieser Gestricke
JP7204414B2 (ja) * 2018-10-23 2023-01-16 株式会社島精機製作所 編地の接合方法及び接合された編地

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1635965C3 (de) * 1963-12-23 1975-01-09 Universal-Maschinenfabrik Dr. Rudolf Schieber Kg, 7081 Westhausen Flachstrickmaschine mit Vorrichtung zum Umhängen von Maschen von einer Nadel zu einer Nachbarnadel des gleichen Nadelbetts
GB1299444A (en) * 1969-05-06 1972-12-13 Courtaulds Ltd Knitting method and knitted garment
GB1309239A (en) * 1969-06-18 1973-03-07 Courtaulds Ltd Garment and method of knitting it
BE757588A (fr) * 1969-10-31 1971-03-16 Courtaulds Ltd Procede de tricotage sur metier d'une ebauche destinee a la confection d'un vetement tricote
US3796068A (en) * 1971-04-08 1974-03-12 Courtaulds Ltd Knitting method
GB1402710A (en) * 1971-11-22 1975-08-13 Courtaulds Ltd Knitting of sleeved garments
GB1409292A (en) * 1972-02-02 1975-10-08 Courtaulds Ltd Knitting method
DE3203028C2 (de) * 1982-01-29 1984-08-09 H. Stoll Gmbh & Co, 7410 Reutlingen Verfahren zur Herstellung einer Maschenware
JPS6468547A (en) * 1987-09-04 1989-03-14 Shima Seiki Mfg Traverse knitting machine
JPH02229248A (ja) * 1989-03-03 1990-09-12 Shima Seiki Seisakusho:Kk 筒状編地の編成方法
DE3931414A1 (de) * 1989-09-21 1991-04-04 Schieber Universal Maschf Flachstrickmaschine

Also Published As

Publication number Publication date
DE59208755D1 (de) 1997-09-04
US5487282A (en) 1996-01-30
EP0574411A1 (de) 1993-12-22
WO1992015739A1 (de) 1992-09-17
DE4107316C1 (enrdf_load_stackoverflow) 1992-05-27

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