EP1695934A3 - Device for feeding fiber webs to a knitting machine - Google Patents

Device for feeding fiber webs to a knitting machine Download PDF

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Publication number
EP1695934A3
EP1695934A3 EP05020637A EP05020637A EP1695934A3 EP 1695934 A3 EP1695934 A3 EP 1695934A3 EP 05020637 A EP05020637 A EP 05020637A EP 05020637 A EP05020637 A EP 05020637A EP 1695934 A3 EP1695934 A3 EP 1695934A3
Authority
EP
European Patent Office
Prior art keywords
knitting machine
sliver
fiber webs
feeding fiber
gate
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
EP05020637A
Other languages
German (de)
French (fr)
Other versions
EP1695934B1 (en
EP1695934A2 (en
Inventor
Karl-Heinz Kinder
Wolfgang Pester
Gottfried Roth
Dietmar Reuchsel
Frank Schubert
Frank Vettermann
Alexander Wegner
Astrid Kirchberg
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 EP1695934A2 publication Critical patent/EP1695934A2/en
Publication of EP1695934A3 publication Critical patent/EP1695934A3/en
Application granted granted Critical
Publication of EP1695934B1 publication Critical patent/EP1695934B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B23/00Flat warp knitting machines
    • D04B23/12Flat warp knitting machines with provision for incorporating unlooped wefts extending from selvedge to selvedge
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00Forwarding filamentary material
    • B65H51/20Devices for temporarily storing filamentary material during forwarding, e.g. for buffer storage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00Forwarding filamentary material
    • B65H51/30Devices controlling the forwarding speed to synchronise with supply, treatment, or take-up apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00Guides for filamentary materials; Supports therefor
    • B65H57/28Reciprocating or oscillating guides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments
    • B65H2701/312Fibreglass strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/31Textiles threads or artificial strands of filaments
    • B65H2701/314Carbon fibres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/30Handled filamentary material
    • B65H2701/38Thread sheet, e.g. sheet of parallel yarns or wires
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00Handled material; Storage means
    • B65H2701/50Storage means for webs, tapes, or filamentary material
    • B65H2701/52Integration of elements inside the core or reel
    • B65H2701/528Heating or cooling devices

Abstract

Es wird eine Vorrichtung zum Zuführen von Faserbändern (2-4) zu einer Wirkmaschine angegeben mit einem Gatter (6), in dem mindestens eine Spule (7-9) angeordnet ist, von der ein Faserband (2-4) abziehbar ist, einem einen Lieferantrieb 831) aufweisenden Lieferwerk (30), durch das das Faserband (2-4) geführt ist, und einem Bandspeicher (21), der eine längenveränderbare Speicherstrecke für das Faserband (2-4) aufweist.The invention relates to a device for feeding slivers (2-4) into a knitting machine with a gate (6) in which at least one coil (7-9) is arranged, from which a sliver (2-4) is removable a delivery drive 831), through which the sliver (2-4) is guided, and a band store (21), which has a length-variable storage path for the sliver (2-4).

Man möchte Faserbänder so bereit stellen, daß sie möglichst gleichmäßig verlegt werden können.One would like to provide slivers so that they can be laid as evenly as possible.

Hierzu ist vorgesehen, daß der Bandspeicher (21) zwischen dem Gatter (6) und dem Lieferwerk (30) angeordnet ist und der Bandspeicher (21) einen motorisch angetriebenen Stellantrieb (27) aufweist, mit dem die Länge der Speicherstrecke veränderbar ist, wobei eine Steuereinrichtung vorgesehen ist, die den Stellantrieb (27) und den Lieferantrieb (31) in aufeinander abgestimmter Weise betätigt.

Figure imgaf001
For this purpose, it is provided that the tape storage (21) between the gate (6) and the delivery mechanism (30) is arranged and the tape storage (21) has a motor-driven actuator (27), with which the length of the storage section is variable, wherein a Control device is provided which actuates the actuator (27) and the delivery drive (31) in a coordinated manner.
Figure imgaf001

EP05020637A 2005-02-25 2005-09-22 Device for feeding fiber webs to a knitting machine Active EP1695934B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005008705A DE102005008705B3 (en) 2005-02-25 2005-02-25 Apparatus for feeding slivers to a knitting machine

Publications (3)

Publication Number Publication Date
EP1695934A2 EP1695934A2 (en) 2006-08-30
EP1695934A3 true EP1695934A3 (en) 2007-11-21
EP1695934B1 EP1695934B1 (en) 2012-10-24

Family

ID=36440877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05020637A Active EP1695934B1 (en) 2005-02-25 2005-09-22 Device for feeding fiber webs to a knitting machine

Country Status (5)

Country Link
US (1) US7458236B2 (en)
EP (1) EP1695934B1 (en)
JP (1) JP4209899B2 (en)
CN (1) CN1824859B (en)
DE (1) DE102005008705B3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101285241B (en) * 2008-05-22 2012-05-09 常州市润源经编机械有限公司 Control system for woof-laying of multiple spindle warp knitting machine

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DE202006018717U1 (en) * 2006-12-12 2007-02-15 Karl Mayer Malimo Textilmaschinenfabrik Gmbh High productivity multiaxial machine, has thread laying device, thread store and thread reservoir with storage zone with length controlled in dependence on movement of laying device
EP2003232B1 (en) 2007-06-14 2013-11-06 Liba Maschinenfabrik GmbH Method and device for creating a unidirectional fibre layer, method for manufacturing a multi-axial layed fabric and a multi-axial machine as well as a method for manufacturing a woven cloth and weaving machine
JP5210608B2 (en) * 2007-11-30 2013-06-12 三菱レイヨン株式会社 Knitting method and knitting machine
EP2138615B1 (en) 2008-06-23 2013-04-24 Liba Maschinenfabrik GmbH Method for producing a multi-axial fibre clutch, unidirectional fibre layers and method for its production, multi-axial fibre clutch and composite part with a matrix
EP2151517B1 (en) 2008-08-07 2013-06-26 Liba Maschinenfabrik GmbH Method for producing a unidirectional fibrous layer and device for spreading fibres
DE102009056189A1 (en) 2009-11-27 2011-06-01 Karl Mayer Malimo Textilmaschinenfabrik Gmbh Apparatus and method for generating a UD layer
DE102009056197A1 (en) 2009-11-27 2011-06-01 Karl Mayer Malimo Textilmaschinenfabrik Gmbh Method and device for generating a UD layer
EP2450481B1 (en) 2010-11-04 2013-01-23 Karl Mayer Malimo Textilmaschinenfabrik GmbH Device and method for manufacturing single or multiple axies clutches
CN102295188B (en) * 2011-05-27 2013-07-10 常州市第八纺织机械有限公司 Yarn storage mechanism for composite material production line
CN103572495A (en) * 2012-08-07 2014-02-12 无锡建科源机械设备有限公司 Yarn stabilizing machine
DE102012218178A1 (en) * 2012-10-05 2013-11-21 Voith Patent Gmbh Device useful for producing fiber preforms, preferably a precursor in the preparation of fiber-reinforced plastic components, comprises many unwinding stations for providing many yarns, rovings or ribbons, and many grippers
DE102012218186A1 (en) * 2012-10-05 2014-04-10 Voith Patent Gmbh Apparatus for the production of fiber preforms, which in particular constitute a precursor in the production of fiber-reinforced plastic components
DE102012218182A1 (en) * 2012-10-05 2014-04-10 Voith Patent Gmbh Apparatus for the production of fiber preforms, which in particular constitute a precursor in the production of fiber-reinforced plastic components
EP2943427B1 (en) * 2013-01-14 2019-03-20 Invista Technologies S.à.r.l. Elastic thread transporting method and assembly having simplified path
CN103266412B (en) * 2013-05-31 2014-08-06 常州市润源经编机械有限公司 Guide roller structure for warp knitting machine carbon fiber yarns
CN103266413B (en) * 2013-05-31 2015-03-11 常州市润源经编机械有限公司 Fiber extension creel for warp knitting machine carbon fiber yarns
DE102013218102A1 (en) 2013-09-10 2015-03-12 Thermoplast Composite Gmbh Device for the twist-free width change of a sliver passing through the device as well as a system comprising a plurality of such devices
CN105696187B (en) * 2016-03-15 2017-12-12 重庆天春科技有限公司 A kind of macromolecular fibre draw-gear of polyamide skeleton
WO2018122356A1 (en) * 2016-12-29 2018-07-05 Philip Morris Products S.A. Method and apparatus for unwinding a bobbin of a homogenized tobacco sheet
DE102017124562A1 (en) * 2017-10-20 2019-04-25 Maschinenfabrik Rieter Ag Textile machine network with a belt storage unit for temporary storage of fiber sliver
CN108502648B (en) * 2018-02-01 2020-12-08 徐州雷友信息科技有限公司 Cable winding and unwinding devices on intelligent charging stake
EP3587646B1 (en) 2018-06-28 2021-03-10 KARL MEYER Technische Textilien GmbH Device and method for application of a band, strip or sheet-like unidirectional fibre layer with at least one bobbin creel carrying a plurality of coils
DE102018119368A1 (en) 2018-08-09 2020-02-13 Audi Ag Device and method for producing fiber stacks
CN109823911B (en) * 2019-01-28 2021-02-02 重庆国际复合材料股份有限公司 Short automatic wire feeding device that cuts
DE102019112555B3 (en) 2019-05-14 2020-08-06 Cetex Institut gGmbH Method for producing a hybrid fiber bundle, hybrid fiber bundle and device for producing a hybrid fiber bundle
EP3851401A1 (en) * 2020-01-16 2021-07-21 Opti-Run GmbH Device and method for unwinding and feeding cross-wound material and use of same
CN114655773A (en) * 2022-05-07 2022-06-24 江苏帝威新材料科技发展有限公司 Fiber widening and filament releasing device

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US6340126B1 (en) * 1999-11-30 2002-01-22 Corning Cable Systems Llc Devices and methods for unwinding elongate materials
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1535238A1 (en) * 1966-08-04 1971-01-07 Plutte Koecke & Co Creel
DE2344906B1 (en) * 1973-09-06 1974-11-21 Mayer Textilmaschf Shear gate
DE3842870C1 (en) * 1988-12-20 1990-05-23 Karl Mayer Textilmaschinenfabrik Gmbh, 6053 Obertshausen, De Weft-thread feed device for reverse-weft magazines of warp-knitting machines
US5200018A (en) * 1990-12-19 1993-04-06 Hercules Incorporated Ribbonizing apparatus for individually heating a plurality of laterally adjacent tows in a fiber placement device
JPH08310728A (en) * 1995-05-18 1996-11-26 Hitachi Cable Ltd Tape accumulating device
DE19739411A1 (en) * 1997-08-28 1999-03-04 Malimo Maschinenbau Weft band feed to warp knitter
JPH11189369A (en) * 1997-12-25 1999-07-13 Starting Ind Co Ltd Holding device for band winding bundle
US6230775B1 (en) * 1999-01-21 2001-05-15 Electric Boat Corporation High temperature wet filament winding arrangement
US6340126B1 (en) * 1999-11-30 2002-01-22 Corning Cable Systems Llc Devices and methods for unwinding elongate materials
DE10003184A1 (en) * 2000-01-25 2001-08-09 Mayer Malimo Textilmaschf Yarn/filament feed to a machine with an intermittent working cycle has an intermediate storage station in the path from the creel to lengthen and shorten a reserve loop according to demand
US6599610B2 (en) * 2000-02-28 2003-07-29 Toray Industries, Inc. Multiaxially stitched base material for reinforcing and fiber reinforced plastic, and method for preparing them
JP2002241051A (en) * 2001-02-16 2002-08-28 Sakai Composite Kk Carbon fiber bundle reeling method
DE10312534B3 (en) * 2003-03-20 2004-08-26 Karl Mayer Malimo Textilmaschinenfabrik Gmbh To lay bands of continuous filaments, to be passed to a warp knitter for the production of reinforcement fabrics for plastics/resin materials, takes them round folders to be laid at transport chain hooks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101285241B (en) * 2008-05-22 2012-05-09 常州市润源经编机械有限公司 Control system for woof-laying of multiple spindle warp knitting machine

Also Published As

Publication number Publication date
CN1824859B (en) 2010-09-29
EP1695934B1 (en) 2012-10-24
US20060225465A1 (en) 2006-10-12
JP4209899B2 (en) 2009-01-14
DE102005008705B3 (en) 2006-09-21
CN1824859A (en) 2006-08-30
EP1695934A2 (en) 2006-08-30
US7458236B2 (en) 2008-12-02
JP2006233410A (en) 2006-09-07

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