EP0575774A1 - Procédé pour la fabrication de tricots volumineux - Google Patents

Procédé pour la fabrication de tricots volumineux

Info

Publication number
EP0575774A1
EP0575774A1 EP93108631A EP93108631A EP0575774A1 EP 0575774 A1 EP0575774 A1 EP 0575774A1 EP 93108631 A EP93108631 A EP 93108631A EP 93108631 A EP93108631 A EP 93108631A EP 0575774 A1 EP0575774 A1 EP 0575774A1
Authority
EP
European Patent Office
Prior art keywords
width
knitting
knitted
maximum
needle
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
EP93108631A
Other languages
German (de)
English (en)
Other versions
EP0575774B1 (fr
Inventor
Thomas Dipl.-Ing. Stoll
Wolfgang Rempp
Franz Dipl.-Ing. Schmid (Fh)
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.)
H Stoll GmbH and Co KG
Original Assignee
H Stoll 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 H Stoll GmbH and Co KG filed Critical H Stoll GmbH and Co KG
Publication of EP0575774A1 publication Critical patent/EP0575774A1/fr
Application granted granted Critical
Publication of EP0575774B1 publication Critical patent/EP0575774B1/fr
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
    • D04B1/10—Patterned fabrics or articles
    • 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
    • D10B2403/0331—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 one or more convex or concave portions of limited extension, e.g. domes or pouches
    • 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
    • D10B2505/00—Industrial
    • D10B2505/08—Upholstery, mattresses

Definitions

  • the invention relates to a method for producing voluminous knitted fabrics, for example for upholstery purposes, on a two-bed flat knitting machine.
  • the invention has for its object to provide a voluminous knitted fabric with a suitable shape and easy to manufacture for these purposes.
  • pocket-like protrusions are knitted continuously from a basic plane over the length of the knitted fabric and thus in succession.
  • a voluminous knitted fabric can be designed during the knitting process in such a way that it is given a certain shape fixation in the manner of quilting seams.
  • Fig. 1 shows part of a voluminous knitted sheet 10, which is formed by knitting pocket-like protrusions 12 from a knitted base plane 11 in succession.
  • wales 13 can be incorporated during the knitting process, which pull the voluminous knitted fabric 10 together in the direction of the basic fabric plane 11, similar to quilting seams.
  • FIG. 2 shows the movement of a thread guide 14 during the production of the voluminous knitted fabric over four successive knitted fabric areas, which are designated by the reference numerals 1, 2 and 3 in accordance with the knitted fabric formation measures carried out therein.
  • the maximum knitted width is shown in FIG. 2 with Bmax and the one edge of this maximum knitted width is designated with 16 and the left edge with 17.
  • a knitted area 1 is first produced, in which knitting is carried out to form a pocket 12 with the thread 15 fed by the thread guide 14, starting from one edge 16 of the maximum knitted width Bmax over a basic knitted width Bground.
  • This basic knit width Bground is shifted from stitch row to stitch row to one side, to the left in FIG.
  • a straight line 20 or 21 and a curved line 22 or 23 are entered in each of the two knitted fabric areas 1 of FIG. 2.
  • the solid lines 21 and 22 symbolize a thread running on the front of the knitted fabric, the dash-dotted lines 20 and 23 a thread running on the back of the knitted fabric, which together form a wale 13.
  • the curved lines symbolize a floating thread, the straight lines a thread knitted into stitches.
  • FIG. 3 shows the course of the thread in the successive knitting areas 1, 2, 1, 3 in the formation of a voluminous knitted fabric according to FIG. 2, but without incorporated wales Fixation of the knitted fabric.
  • a two-bed flat knitting machine is used, with which two locks S1, S2 can be used for each slide stroke.
  • the first lock S1 turns a first thread 15 with each needle of the front needle bed V symbolized by a line and with every second needle of the rear needle bed H a right / Knit row of stitches.
  • a second / right stitch row is knitted with the second lock S2 with a second thread 25 with each remaining needle of the rear needle bed H over the basic knitted fabric shown in FIG. 2.
  • knitting is carried out in the same way with the two locks S1 and S2, but only over a length which corresponds to the basic knit width Bground minus an offset width Bv.
  • the entire basic knitting width Bground is knitted again, so that the stair-shaped offset curve shown in FIG. 1 in knitting area 1 results.
  • right / left courses are knitted in succession in both carriage stroke directions according to FIG. 3 with all needles of the front needle bed over the maximum knitted width Bmax.
  • This is followed by a knitted area 1 with the knitting sequence already described and with the needle beds being continuously offset.
  • the subsequent knitting area 3 which is shown in FIGS. 2 and 3 in each case, are then again in both directions of carriage travel and made with both locks S1, S2 right / left stitch rows, but now with all needles of the rear needle bed.
  • FIGS. 4 and 5 show how the stabilizing wales 13 shown in FIG. 1 are produced during the knitting process.
  • two stitches 26 and 27 of the front needle bed V designated in FIG. 4 and two needles 28 and 29 of the rear needle bed H adjacent thereto are knitted. These needles are then temporarily decoupled from the knitting process with the stitches they hold, as shown in knitting areas 1 of FIGS. 4 and 5.
  • the stitches formed by the selected needles 26 to 29 are each transferred to a needle of the other needle bed, whereupon these stitches are then integrated into the knitted fabric.
  • stitch bars acting in the manner of a stitching are formed in the longitudinal direction of the knitted fabric.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Of Fabric (AREA)
  • Knitting Machines (AREA)
  • Corsets Or Brassieres (AREA)
  • Details Of Garments (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
EP93108631A 1992-06-25 1993-05-28 Procédé pour la fabrication de tricots volumineux Expired - Lifetime EP0575774B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4220861 1992-06-25
DE4220861A DE4220861A1 (de) 1992-06-25 1992-06-25 Verfahren zum Herstellen voluminöser Gestricke

Publications (2)

Publication Number Publication Date
EP0575774A1 true EP0575774A1 (fr) 1993-12-29
EP0575774B1 EP0575774B1 (fr) 1997-06-11

Family

ID=6461813

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93108631A Expired - Lifetime EP0575774B1 (fr) 1992-06-25 1993-05-28 Procédé pour la fabrication de tricots volumineux

Country Status (5)

Country Link
US (1) US5379612A (fr)
EP (1) EP0575774B1 (fr)
JP (1) JPH0657602A (fr)
DE (2) DE4220861A1 (fr)
ES (1) ES2105006T3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104342838A (zh) * 2013-08-09 2015-02-11 H.斯托尔两合公司 用于在平针针织机上制造织物件的方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5619869A (en) * 1996-03-08 1997-04-15 Guilford Mills, Inc. Warp knitted textile fabric with pattern of pleated fabric sections
DE19636208A1 (de) * 1996-09-05 1998-03-12 Keiper Recaro Gmbh Co Elastisches Mehrlagengestrick
US7886822B2 (en) * 2007-07-27 2011-02-15 Schlumberger Technology Corporation System, method, and apparatus for acid fracturing with scale inhibitor protection

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960161A (fr) * 1950-04-14
US3937041A (en) * 1974-10-21 1976-02-10 Phillips Fibers Corporation High relief double knit fabric
GB2197351A (en) * 1986-09-01 1988-05-18 Linda Catherine Whaley Knitted structure and a process for its production
FR2617206A1 (fr) * 1987-06-26 1988-12-30 Tachi S Co Procede de tricotage pour former un ensemble de housse de garnissage pour siege de vehicule
EP0305682A2 (fr) * 1987-09-04 1989-03-08 H. Stoll GmbH & Co. Tricot

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7122633U (de) * 1971-09-30 Vyzkumny Ustav Pletarzskiy Reliefgemustertes voluminöses textiles Flächengebilde
US2703971A (en) * 1952-04-21 1955-03-15 Infants Socks Inc Knitted fabric
GB1034422A (en) * 1962-03-30 1966-06-29 Whyte & Smith Ltd Improvements in or relating to knitted articles
JPH032976A (ja) * 1989-05-30 1991-01-09 Sanyo Electric Co Ltd 画像情報ファイル装置
DE9017482U1 (de) * 1990-12-27 1991-07-18 Dröge, Rodolf Johannes Cornelis, Mörgestel Dreidimensionales Flächengebilde

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR960161A (fr) * 1950-04-14
US3937041A (en) * 1974-10-21 1976-02-10 Phillips Fibers Corporation High relief double knit fabric
GB2197351A (en) * 1986-09-01 1988-05-18 Linda Catherine Whaley Knitted structure and a process for its production
FR2617206A1 (fr) * 1987-06-26 1988-12-30 Tachi S Co Procede de tricotage pour former un ensemble de housse de garnissage pour siege de vehicule
EP0305682A2 (fr) * 1987-09-04 1989-03-08 H. Stoll GmbH & Co. Tricot

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104342838A (zh) * 2013-08-09 2015-02-11 H.斯托尔两合公司 用于在平针针织机上制造织物件的方法
EP2835461A1 (fr) * 2013-08-09 2015-02-11 H. Stoll GmbH & Co. KG Procédé de fabrication d'une pièce de textile tricotée sur une machine à tricoter rectiligne avec guide-fils à entraînement autonome qui effectuent une course en sens inverse
CN104342838B (zh) * 2013-08-09 2017-04-12 H.斯托尔两合公司 用于在平针针织机上制造织物件的方法

Also Published As

Publication number Publication date
US5379612A (en) 1995-01-10
ES2105006T3 (es) 1997-10-16
DE4220861A1 (de) 1994-01-05
EP0575774B1 (fr) 1997-06-11
DE59306715D1 (de) 1997-07-17
JPH0657602A (ja) 1994-03-01

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