EP1526201A1 - Métier à tricoter chaíne - Google Patents

Métier à tricoter chaíne Download PDF

Info

Publication number
EP1526201A1
EP1526201A1 EP04019997A EP04019997A EP1526201A1 EP 1526201 A1 EP1526201 A1 EP 1526201A1 EP 04019997 A EP04019997 A EP 04019997A EP 04019997 A EP04019997 A EP 04019997A EP 1526201 A1 EP1526201 A1 EP 1526201A1
Authority
EP
European Patent Office
Prior art keywords
warp knitting
knitting machine
guide
threaded
machine according
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
EP04019997A
Other languages
German (de)
English (en)
Other versions
EP1526201B1 (fr
Inventor
Gerhard Etges
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.)
Karl Mayer Textilmaschinenfabrik GmbH
Original Assignee
Karl Mayer Textilmaschinenfabrik GmbH
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 Karl Mayer Textilmaschinenfabrik GmbH filed Critical Karl Mayer Textilmaschinenfabrik GmbH
Publication of EP1526201A1 publication Critical patent/EP1526201A1/fr
Application granted granted Critical
Publication of EP1526201B1 publication Critical patent/EP1526201B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • D04B27/10—Devices for supplying, feeding, or guiding threads to needles
    • D04B27/24—Thread guide bar assemblies
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B23/00—Flat warp knitting machines
    • D04B23/02—Flat warp knitting machines with two sets of needles
    • 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
    • D04B27/06—Needle bars; Sinker bars

Definitions

  • the invention relates to a warp knitting machine with a Machine frame and at least two guide bars, carry the guide needles and movable in the direction of displacement are, with a basic position of the guide bars across the Versatzcardi is changeable.
  • Such a warp knitting machine is made of DE-PS 1 185 326 known.
  • Each guide rail is here at several Poor hung.
  • Each arm is over a pair one-sided fastened bolts attached to a support arm, which in turn is fixed on a suspension shaft.
  • One Bolt of each pair of bolts is to change the lateral Guide rail distance on his arm eccentric arranged rotatable and lockable.
  • you have to the corresponding guide bar a change in their angular position make. For this one must at each bolt one Loosen the nut, turn the bolt eccentrically and remove the bolt Then tighten the nut again. This is very expensive.
  • the Distance of the needle bar be adjusted to one at Spacer knit the distance between the two Grundwarenbahnen increase or decrease. Thereby At least a part of the guide bars must be changed Distance of the working needles to be adjusted so a perfect cooperation of working needles and Hole needles can be maintained.
  • the guide bars are often attached to guide bar levers, which in turn are clamped on hanger shafts.
  • the hanger shafts are with bearing blocks at one or several trusses mounted in the machine frame.
  • the Leebarrenhebel are provided with guide bar guides, in which the guide bars are received.
  • the guide bars lead for the purpose of patterning a lateral Offset parallel to the working width.
  • Farther lead the guide bar usually a swinging motion during the active process. Swinging the needles attached to the guide bars through the Alleys of the working needles.
  • the fürschwing Gay is often caused by an eccentric or crank drive, which is located in the machine frame. Through a Tappet is controlled by a machine lever, which with is provided with several holes.
  • a linkage connects the machine lever with a control lever on the Hanging shaft is clamped. To the basic position of the guide bar and thus to change the distance of the guide bars, The linkage can be in one of several Drill holes of the machine lever are inserted. Because in usually several of these levers on the entire working width the warp knitting machine is distributed is a distance adjustment of the guide bar here too consuming.
  • the invention is based on the object, the setting the basic position of the guide bars in a simple manner perform.
  • This object is in a warp knitting machine of mentioned type achieved in that at least a guide bar on one in the machine frame across the Offset direction is arranged movable carrier, which can be positioned by a central drive.
  • About the positioning of the carrier can be the Change the basic position of the guide bar.
  • This positioning of the wearer can be quasi with a single Perform action because only the central drive must be put into operation.
  • the central drive acts on the carrier overall, so that with relative little effort a shift of the carrier closer to Can cause misalignment.
  • Shifting is changed the basic position of the guide bar. This can easily the basic position the corresponding guide bar to changed positions the knitting needles are adapted.
  • the carrier is designed as a crossbeam, which is mounted on at least two carriages on Guide rails are displaced.
  • the rails run then across the offset direction, ie across the working width the warp knitting machine. If these rails arranged with a sufficient distance from each other then you can align the traverse with it maintain high accuracy parallel to the offset direction.
  • the carriages interact with each other with the rails a low-friction movement available for the traverse.
  • the central drive can so be comparatively weak.
  • two guide bars are each on a carrier arranged, with the carrier through the central drive are movable in opposite directions.
  • Such a design is especially in double-ended warp knitting machines of considerable advantage being a spacer knit produce.
  • the Guide needles can adjust accordingly in opposite directions, then an adjustment of the basic position of the guide needles simplified to the working needle contour.
  • the Control of the central drive can then be two Position guide bars at the same time. This positioning done so that the given boundary conditions automatically be complied with, for example, a symmetrical Arrangement of the guide bars.
  • the central drive at least a threaded spindle, which in a threaded bushing on Carrier engages and at least in the direction of its longitudinal extent is held stationary on the machine frame.
  • the carrier By a rotary movement of the threaded spindle in one Direction, the carrier is displaced in a first direction.
  • the threaded spindle in the other direction is rotated, then the carrier is in the opposite Shifted direction. Because with such a thread pairing between threaded spindle and threaded bush a relatively large gear ratio connected is, on the one hand it is possible, the appropriate Legebarre to position relatively accurately. On the other hand for the relocation of the delivery cart with its carrier only a comparatively small force is required.
  • the threaded spindle has two opposite directions directed threaded sections in threaded bushes on the carriers with accordingly oppositely directed Engage threads.
  • the threaded spindle in one direction is turned, then the two carriers moved towards each other, so that the distance of the Legebarren reduced.
  • the threaded spindle in the the other direction is turned, then the distance between the carriers and the associated guide bars increased accordingly.
  • the threaded spindle is in a machine frame stored fixed main beam.
  • the main crossbar then serves as a fixed stop and fixed point.
  • connection means can, for example Gears or chains, being ensured is that the rotation of a threaded spindle immediately on one or more other threaded spindles is transmitted. This makes it possible to support it the guide bar used in the width direction the warp knitting machine in several positions with Force to apply a displacement movement cause. This minimizes the risk that the Carrier with a control by the central drive loses its orientation parallel to the offset direction.
  • a warp knitting machine 1 has a machine frame 2 on, in which two knitting needles 3, 4 are arranged.
  • a spacer fabric 5 is between the knitting needle bars 3, 4 to recognize.
  • the knitting machine 1 guide needles in the form of perforated needles on six guide bars 8-13 are arranged.
  • the guide bars 8, 9 are mainly the Wirknadelbarre 3 assigned.
  • the guide bars 8, 9 and 10, 11 generate mainly a commodity reason.
  • the guide bars 10, 11 are mainly associated with the knitting needle bar 4.
  • the guide bars 12, 13 serve to the spacer threads of the spacer knitted fabric 5.
  • the guide bars 8-13 are in a conventional manner in Offset direction movable, i. perpendicular to the drawing plane. A dedicated drive is not closer shown.
  • the guide bars 8-13 can be moved so that the needles attached to them through needle lanes swing at the knitting needle bar 3, 4. This is related to the representation of the figure from that shown in the figure Basic position to the right or to the left. Also, the necessary drive is not extra shown.
  • the levers 14, the two left guide bars 8, 9 wear, are attached to a cross member 16.
  • the traverse 16 is arranged on a guide carriage 17, which is displaceable on rails 18.
  • the rails 18 are transverse to the offset direction, i. across the width direction the warp knitting machine 1 is arranged. Conveniently, you will be across the width of the warp knitting machine several carriages 17 with corresponding rails 18 provide, for example, one per Lege bar lever, so that the traverse 16 in the width direction sufficient is supported.
  • the guide bar levers 15 are at one Traverse 19 attached, which is arranged on a carriage 20 is, which is displaceable on rails 21.
  • the Rails 21 have the same orientation as the Rails 18 on.
  • a main crossbar 22 is approximately in the middle of the machine frame 2 arranged.
  • the main crossbar 22 is fixedly attached to the machine frame 2.
  • a threaded spindle 23 has a first threaded portion 24, which engages with a threaded bushing 25 is connected to the first Traverse 16 is. Furthermore, the threaded spindle 23 has a second Threaded portion 26 which, with a threaded bushing 27th is engaged, which is connected to the second cross member 19 is.
  • the threaded portions 24, 26 have oppositely directed Inclines. The same applies to the threaded bushings 25, 27. If now the threaded spindle 23 in a Direction is turned, then the first Traverse 16 (relative to the representation of the figure) moved to the right and the second crossbar 19 to the left. The two Traverses 16, 19 thus approach the main crossbar 22 at. When the threaded spindle 23 in the opposite Direction is turned, then the two traverses 16, 19 away from the main crossbar 22.
  • the threaded spindle 23 is on the main beam in bearings 30, 31 stored.
  • An axial stop 32 ensures that the threaded spindle 23 is not in the direction of her Can shift longitudinal extent.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Machines (AREA)
  • Looms (AREA)
  • Framework For Endless Conveyors (AREA)
EP04019997A 2003-10-21 2004-08-24 Métier à tricoter chaîne Expired - Lifetime EP1526201B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10349417 2003-10-21
DE10349417A DE10349417B3 (de) 2003-10-21 2003-10-21 Kettenwirkmaschine

Publications (2)

Publication Number Publication Date
EP1526201A1 true EP1526201A1 (fr) 2005-04-27
EP1526201B1 EP1526201B1 (fr) 2008-07-16

Family

ID=34384429

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04019997A Expired - Lifetime EP1526201B1 (fr) 2003-10-21 2004-08-24 Métier à tricoter chaîne

Country Status (6)

Country Link
EP (1) EP1526201B1 (fr)
KR (1) KR100597518B1 (fr)
CN (1) CN100408743C (fr)
DE (2) DE10349417B3 (fr)
ES (1) ES2308077T3 (fr)
TW (1) TWI254091B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108385267A (zh) * 2018-04-27 2018-08-10 常州市赛嘉机械有限公司 超大隔距经编机的间隔纱梳栉消隙电子摆动机构
CN110592796A (zh) * 2019-09-19 2019-12-20 福建信亿机械科技有限公司 一种新型双针床经编机

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBS20060056A1 (it) * 2006-03-08 2007-09-09 Santoni & C Spa Dispositivo di comando per barre porta passette di macchine tessili lineari
ITBS20060066A1 (it) * 2006-03-23 2007-09-24 Santoni & C Spa Dispositivo di comando di oscillazione di barre porta passette per macchine tessili lineari
DE102007047911B4 (de) 2007-12-01 2009-12-10 THÜMLING Textilmaschinen GmbH Raschelmaschine und Verfahren zur Herstellung eines Abstandsgewirkes sowie Abstandsgewirke
KR100983657B1 (ko) 2008-10-02 2010-09-27 임동현 폴리에스테르 필름사를 위한 에이치 빔 정경장치
DE102012000309B4 (de) * 2012-01-10 2014-11-13 Karl Mayer Textilmaschinenfabrik Gmbh Wirkmaschine zum Abarbeiten von mindestens zwei Warenbahnen
TWI547613B (zh) * 2012-06-26 2016-09-01 Jen Hui Chen Guided delivery device
CN105803659A (zh) * 2016-04-26 2016-07-27 常州市武进五洋纺织机械有限公司 一种双针床经编机同步调节地梳装置
EP3795729B1 (fr) 2019-09-18 2023-06-07 Groz-Beckert KG Platine, agencement de platine et métier à mailles jetées
CN114561742B (zh) * 2022-03-11 2022-11-11 江南大学 一种变隔距双针床经编机梳栉机构

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185326B (de) * 1957-12-23 1965-01-14 Wirkmaschinen Fabrik Wilhelm B Legeschienenanordnung an flachen Wirkmaschinen
DE29811470U1 (de) * 1998-06-26 1998-08-20 Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen Kettenwirkmaschine
US6289703B1 (en) * 1998-10-26 2001-09-18 Liba Maschinenfabrik Gmbh Rashel machine with a stroke device for a guide bar assemblage
DE10107809A1 (de) * 2001-02-20 2002-09-26 Mayer Textilmaschf Kettenwirkmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD120669A1 (fr) * 1975-07-10 1976-06-20
WO1985001528A1 (fr) * 1983-10-05 1985-04-11 Textilma Ag Dispositif de commande et de positionnement des barres de trame pour metiers a tricoter ou metiers a crochets pour galons
US6050111A (en) * 1997-02-26 2000-04-18 Nippon Mayer Co., Ltd. Guide drive device in warp knitting machine
JP3856069B2 (ja) * 1998-11-16 2006-12-13 Ｙｋｋ株式会社 細幅クロッシェ編機における緯糸ガイドバー及び２種類以上の経糸ガイドバーの駆動機構

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1185326B (de) * 1957-12-23 1965-01-14 Wirkmaschinen Fabrik Wilhelm B Legeschienenanordnung an flachen Wirkmaschinen
DE29811470U1 (de) * 1998-06-26 1998-08-20 Karl Mayer Textilmaschinenfabrik Gmbh, 63179 Obertshausen Kettenwirkmaschine
US6289703B1 (en) * 1998-10-26 2001-09-18 Liba Maschinenfabrik Gmbh Rashel machine with a stroke device for a guide bar assemblage
DE10107809A1 (de) * 2001-02-20 2002-09-26 Mayer Textilmaschf Kettenwirkmaschine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108385267A (zh) * 2018-04-27 2018-08-10 常州市赛嘉机械有限公司 超大隔距经编机的间隔纱梳栉消隙电子摆动机构
CN108385267B (zh) * 2018-04-27 2024-01-30 常州市赛嘉机械有限公司 超大隔距经编机的间隔纱梳栉消隙电子摆动机构
CN110592796A (zh) * 2019-09-19 2019-12-20 福建信亿机械科技有限公司 一种新型双针床经编机

Also Published As

Publication number Publication date
TWI254091B (en) 2006-05-01
DE10349417B3 (de) 2005-08-04
KR20050038568A (ko) 2005-04-27
CN1626713A (zh) 2005-06-15
TW200519250A (en) 2005-06-16
KR100597518B1 (ko) 2006-07-05
EP1526201B1 (fr) 2008-07-16
ES2308077T3 (es) 2008-12-01
CN100408743C (zh) 2008-08-06
DE502004007599D1 (de) 2008-08-28

Similar Documents

Publication Publication Date Title
EP2243871B1 (fr) Machine à tricoter rectiligne dotée d'au moins un guide-fil pouvant être déplacé le long d'un rail de guide-fil
DE681181C (de) Kettenwirkmaschine
DE602006001013T2 (de) Jacquardmaschine
EP1526201B1 (fr) Métier à tricoter chaîne
DE69210132T2 (de) Flachstrickmaschine
EP0647283B1 (fr) Mecanique d'armures pour une machine a tisser
EP3115491B1 (fr) Machine à tricoter rectiligne
DE3733692C2 (fr)
CH660383A5 (de) Flachstrickmaschine.
EP3363939B1 (fr) Métier à mailles jetées à double fonture
DE3010840A1 (de) Vorrichtung zum antrieb mindestens einer nadelstange an stick- oder naehmaschinen
DD210317A5 (de) Flache kulierwirkmaschine (system cotton)
DE10321331B4 (de) Wirkmaschine
DE69505005T2 (de) Nadelmaschine mit zwei nadelbetten
DE2055300C3 (de) Vorrichtung zum Antrieb der Faden fuhrer einer mehrfontungen Strickma schme mit jeweils V förmig angeordneten Nadelbetten
DE1585498B1 (de) Flache Kulierwirkmaschine System Cotton
EP3859067B1 (fr) Métier à tricoter à mailles jetées
DE968533C (de) Doppelzylinder-Rundstrickmaschine
DE2154361C2 (de) Vielnadeldoppelkettenstichmaschine
EP3933084B1 (fr) Métier à tricoter à chaîne avec un mécanisme de changement de direction
DE20220055U1 (de) Kettenwirkmaschine
DE69310330T2 (de) Vorrichtung zum Zuführen von geschmolzenem Glas zu einer Maschine zum Herstellen von Glasgegenständen
DE10128184B4 (de) Vorrichtung zum mehrachsigen Transport von Werkstücken
DE10051929C1 (de) Stützenanordnung für eine lange, fest eingespannte Spindel
DE1611900C (de) Vorrichtung zum Zentrieren und Fort bewegen zu füllender Behalter in Abfullma schinen

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL HR LT LV MK

17P Request for examination filed

Effective date: 20050430

AKX Designation fees paid

Designated state(s): CH DE ES IT LI

17Q First examination report despatched

Effective date: 20061017

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): CH DE ES IT LI

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 502004007599

Country of ref document: DE

Date of ref document: 20080828

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2308077

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20090417

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: KARL MAYER TEXTILMASCHINENFABRIK GMBH

Free format text: KARL MAYER TEXTILMASCHINENFABRIK GMBH#BRUEHLSTRASSE 25#63179 OBERTSHAUSEN (DE) -TRANSFER TO- KARL MAYER TEXTILMASCHINENFABRIK GMBH#BRUEHLSTRASSE 25#63179 OBERTSHAUSEN (DE)

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20110825

Year of fee payment: 8

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20131021

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120825

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20130826

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20140816

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20140828

Year of fee payment: 11

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140831

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20140831

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004007599

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150824

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160301