EP1795636A1 - Lisse pour des fils de chaîne en forme de bande - Google Patents

Lisse pour des fils de chaîne en forme de bande Download PDF

Info

Publication number
EP1795636A1
EP1795636A1 EP05026818A EP05026818A EP1795636A1 EP 1795636 A1 EP1795636 A1 EP 1795636A1 EP 05026818 A EP05026818 A EP 05026818A EP 05026818 A EP05026818 A EP 05026818A EP 1795636 A1 EP1795636 A1 EP 1795636A1
Authority
EP
European Patent Office
Prior art keywords
bands
heald
thread
support elements
heddle
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
EP05026818A
Other languages
German (de)
English (en)
Other versions
EP1795636B1 (fr
Inventor
Franz Mettler
Eckhard Fehrenbacher
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.)
Groz Beckert KG
Original Assignee
Groz Beckert 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 Groz Beckert KG filed Critical Groz Beckert KG
Priority to EP05026818A priority Critical patent/EP1795636B1/fr
Priority to DE502005009281T priority patent/DE502005009281D1/de
Priority to JP2006329459A priority patent/JP4791944B2/ja
Priority to TW095145548A priority patent/TWI330675B/zh
Priority to CN2006101642519A priority patent/CN1982517B/zh
Priority to US11/635,658 priority patent/US7467646B2/en
Priority to US11/635,612 priority patent/US7581566B2/en
Publication of EP1795636A1 publication Critical patent/EP1795636A1/fr
Application granted granted Critical
Publication of EP1795636B1 publication Critical patent/EP1795636B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/02—Healds
    • D03C9/024—Eyelets
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/02—Healds
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D41/00—Looms not otherwise provided for, e.g. for weaving chenille yarn; Details peculiar to these looms
    • D03D41/008—Looms for weaving flat yarns

Definitions

  • the invention relates to a heddle for warp threads in the form of flat, ribbon-like fiber bundles.
  • heald frames are used for shedding, which basically consist of a rectangular frame with vertical side supports and horizontal, At a distance parallel to each other arranged Holms exist, which are referred to as shaft rods.
  • the shaft rods carry Litzentragschienen in the form along the shaft rods extending steel rails with usually approximately rectangular cross-section. Heddles are held between the heald bars, which sit with their end lugs on the heald bars. Each heddle has at least one thread eye through which a warp thread extends. If the shafts together with healds moved vertically up and down, the respective threads are returned from the warp thread level or in this.
  • the task of shedding with slivers which are used in place of conventional warp threads increasingly.
  • This is for example for the production of technical fabrics, in particular for the production of fabrics for fiber composite materials or high-strength, for example bullet-proof fabrics.
  • the band-shaped warp yarns usually have to be flat, i. be transferred without lateral compression in the tissue.
  • the individual slivers in the tissue must be as close to each other as possible.
  • a heald which consists of two thin superimposed metal strips.
  • the metal strips are bent away from each other in a central region. The result is an oval eye, which is greater in the longitudinal direction of the strand than in the transverse strand direction. This strand is not suitable for weaving chamfering ribbons.
  • the heddle according to the invention has at least two bands which extend in a longitudinal direction and are provided with a device for mounting on a heddle support rail.
  • the two bands are in the region of the thread eye in each case in a plane which runs parallel to the guided warp thread and thus both parallel to the warp thread running direction and parallel to the direction of movement of the shaft.
  • Between the bands thread support elements are mounted, which define a thread eye between each other.
  • the yarn thread formed has very narrow side webs, which however have a high tensile strength. The band-shaped warp threads can therefore be guided close together, which is desirable for the production of dense tissue.
  • the two thread support elements held between the bands form a thread eye with a substantially rectangular cross section with the lateral bands. This is contrary to the circumstances when guiding flat ribbon-shaped warp threads. A deformation of the band-shaped warp threads in the shed formation is thus largely excluded. The individual filaments of the ribbon-like or band-shaped warp are guided parallel to each other.
  • the bands extend at least from one thread support element to the other thread support element.
  • they can each extend up to an end eyelet, which forms the means for storage on the shaft stave.
  • the end eyelet can be attached to the band or be formed on the band itself, for example, by punched into the bands respectively congruent recesses or otherwise introduced, through which the heddle support rail can extend.
  • from the same material as the bands or from other materials existing Endösenense be connected to the tapes, for example glued, welded or riveted. Other connectivity options may be considered.
  • the bands are preferably formed congruent with each other. Furthermore, the heald is preferably formed symmetrically with respect to a median plane as a whole.
  • the median plane is parallel to the flat sides of the two bands and is centered between them. This high working speeds are possible.
  • the bands consist of a suitable flat material, in particular a metal, for example steel. However, they may also consist of a fiber composite material, such as a carbon fiber reinforced plastic. Preferably fiber composite materials are used with directed fibers, in which the fibers, for example, in Longitudinal direction of the respective tape are oriented. This makes it possible to produce particularly light and high-strength healds.
  • the mutually preferably surface-parallel arranged bands are formed completely flat in a preferred embodiment and thus maintain over its entire length a uniform distance.
  • This embodiment has the advantage that the bands are stressed in operation only on train and pressure and eliminate bending stresses.
  • the strands are thus stable and heavy duty with low weight.
  • One or more spacers may be provided between the bands.
  • the distance of the strands is kept constant at the relevant point, for example in the immediate vicinity of the end eyelets. This measure prevents jamming of the end eyelets on the heddle support rail when the strands are pushed onto the reel support rails, for example, during assembly of the reef shank.
  • the spacers may be made of metal or of a plastic, the latter can be used to achieve a low wire weight.
  • the thread support elements are preferably designed as pins, which are held at the ends of the bands.
  • the thread support elements may be cylinder body, tubular body, hollow profile body or the like. Pipe and hollow profile bodies have the advantage that a large and thereby generously rounded support surface for the warp threads can be achieved, wherein the weight of the thread support elements and thus the heald remains low.
  • the Fadenauflagcclcmente may consist of hardened steel, carbide or ceramic. You can be formed both completely and only partially of said material.
  • the thread support elements may be embedded in a plastic body or connected to a plastic body which is held between the bands of the heddle and carries the thread support elements. If necessary, the thread support elements can additionally be connected to the bands at their end faces, in particular in order to avoid the formation of a gap in which otherwise warp threads could pinch.
  • the said plastic elements can serve to support the thread support elements at a reduced total weight.
  • the thread support elements are immovably held on the tapes.
  • Such healds are suitable for guiding band-shaped warp threads, which consist, for example, of loosely adjacent, mutually unconnected fiber bundles, which are designed in the manner of rovings.
  • the thread support elements may also be formed from a plastic. This can be selected so that it has a friction-reducing effect.
  • a heald 1 is illustrated, which is held between two mutually spaced parallel litz carrier rails 2, 3 of a not otherwise illustrated heald of a loom.
  • the heald serves for shed formation with band-shaped warp threads, which for example consist of loosely lying individual threads.
  • the warp threads 4 thus form a band and can also be regarded as a band-shaped warp thread.
  • These are, for example, carbon fibers, aramid fibers or other fibers, in particular synthetic fibers for technical fabrics.
  • the heald 1 include two bands 5, 6, which are formed for example in the form of thin steel sheets.
  • the bands 5, 6 have, for example, a thickness of only 0.1 mm to 0.5 mm, along their longitudinal direction 7 have a length which is greater than the distance of the Litzentragschienen 2, 3. They are each of preferably straight Edges 8, 9 limited.
  • the width of each band 5, 6 to be measured between the edges 8, 9 is between 1 mm and 80 mm or more.
  • the width of the bands 5 and 6 are adapted to the sliver to be woven and dependent on this.
  • the bands 5, 6 of the heald 1 are formed completely flat in the embodiment and arranged at a distance parallel to each other, wherein they are formed congruent to each other.
  • end eyelets 10, 11, 12, 13, are each provided with end loops 10, 11, 12, 13, for example by corresponding openings in end portions of the bands 5, 6 are punched.
  • Figure 1 so-called C-shaped end eyelets are illustrated.
  • Other end eyelet shapes such as O-shapes or J-shapes may be used or provided.
  • the end eyelets 10, 11, 12, 13 are formed so that they correspond to the common standard dimensions and shapes of today's heddle rails 2, 3.
  • An adaptation to new forms of Litzentragschienen 2, 3 is readily possible.
  • the end eyelets 10, 11, 12, 13 in pairs form a device 14 or 15 for supporting the bands 5, 6 on the heddle rails 2, 3 with moderate play in the longitudinal direction 7.
  • the bands 5, 6 are made of thin steel strip. However, they may alternatively be made of plastic, for example a fiber-reinforced plastic. This applies both to the embodiment according to FIG. 1 as well as to all other embodiments described below.
  • two thread support elements 16, 17 are held between the bands 5, 6, which define between each other a flat, rectangular in cross-section passage, which forms the thread eye 18 of the heddle 1.
  • the distance between the bands 5, 6 from each other is preferably significantly greater than the distance between the thread support elements 16, 17 from each other.
  • This distance between the bands 5, 6 forms the long edge of the rectangular cross section of the thread eye 18.
  • the long edge of the thread eye 18 is arranged substantially parallel to the longitudinal direction of the heddle support rail 2, 3, ie the thread support elements 16, 17 extend substantially parallel to the Litzentragschienen 2, 3.
  • To the longitudinal direction 7 of the bands 5, 6 is the thread eye oriented transversely.
  • the Fadenaugö réelle is set in the direction of Kettfadenverlaufs 4. It is arranged in the direction of the Endotwithstandingaussparung, which is parallel to the Litzentragschiene 2, 3, ideally at 90 degrees angle. Application-related deviations from this preferred orientation are possible.
  • the thread support elements 16, 17 are preferably cylindrical. Their diameter, as illustrated, may be slightly less than the width of the bands 5, 6. Alternatively, the diameter of the thread support elements 16, 17 may also coincide with or slightly exceed the width of the bands 5, 6.
  • the thread support elements 16, 17 are made of hardened steel, for example, which is sufficient for many applications. For special requirements, for example in terms of abrasion or wear resistance, the thread support elements 16, 17 also made of hard metal or ceramic. Furthermore, they may consist of a metallic carrier body with a ceramic coating, a ceramic insert or a cemented carbide insert. These coatings and inserts then extend over the entire length of the thread support element 16, 17, ie preferably from one band 5 to the other band 6.
  • the two thread support elements 16, 17 may be the same or different and both in terms of their material and in terms of their shape.
  • the thread support elements 16, 17 may further consist of plastic, for example a plastic that generates only a small amount of friction with the warp thread 4 to be guided.
  • the thread support members 16, 17 may be made of another material such as a metal and provided with a plastic coating or an example wear hollow cylindrical plastic element.
  • the thread support surfaces of the thread support elements 16, 17 are preferably oriented at right angles to the bands 5, 6 and are straight in the direction perpendicular to the bands 5, 6.
  • the thread support elements 16, 17 are preferably insoluble and firmly connected to the bands 5, 6.
  • they can be materially connected with their end faces, for example, with the bands 5, 6.
  • they can be glued, welded or soldered to the bands 5, 6.
  • a smooth connection between the thread support elements 16, 17 and the bands 5, 6 is possible.
  • rivets can be formed on the thread support elements 16, 17, which extend through openings in the bands 5, 6 and form a rivet head on the outside.
  • the Padenauflageieri 16, 17 may be hollow, with a rivet extending through them and the bands 5, 6 and the bands 5, 6 on the thread support elements 16, 17 holds.
  • the thread support surfaces defined by the thread support elements 16, 17 and following a cylinder thus extend completely from band 5 to band 6, leaving no open gap between the bands 5, 6 and the thread support elements 16, 17.
  • the thread support elements 16, 17 connect without gaps to the bands 5, 6.
  • the heald 1 may additionally be provided with spacers 19, 20, which are preferably arranged in the vicinity of the end eyelets 10 to 13.
  • the spacers are formed for example by plastic pins, for example of a thermoplastic material, which are provided with pins 21, 22 ( Figure 6) extending through corresponding openings extend in the bands 5, 6 and are fused to the outer flat side to form a mechanical fastening in the manner of a rivet head.
  • the spacers may also be in the form of plates, bars or cuboids.
  • the heddle 1 described so far can be used on a loom with a conventional shaft.
  • corresponding healds 1 according to Figure 1 are juxtaposed on the heddle rails 2, 3 and fed the band-shaped warp threads 4.
  • the weaving process is then performed by the shaft is moved with the healds 1 in the working cycle of the weaving machine up and down and registered weft threads in a known manner.
  • the heald according to the invention 1 allows the leadership of the warp threads 4, without compressing them laterally, wherein adjacent warp threads can be due to the small thickness of the bands 5, 6 very close to each other.
  • Figure 2 illustrates a modified embodiment 1a of a heald on the basis of the already introduced reference numerals. Reference is made to the above description, which applies accordingly.
  • the heald 1a can have additional spacers.
  • spacers 23, 24 are arranged at the free ends of the bands 5, 6 above the upper heddle support rail 2 or below the lower heddle support rail 3.
  • the spacers 19, 20 may additionally be present or omitted.
  • the spacers 19, 20, 23, 24 may, as illustrated, be formed in the manner of cylindrical pins or otherwise formed. Preferably, they are made of plastic.
  • FIG. 3 illustrates another embodiment of the invention in the form of a heald 1b, which differs from the healds 1, 1a described above by the thread support elements 16, 17. Otherwise, the above description of Figure 1 or Figure 2 applies accordingly.
  • the thread support elements 16, 17 consist here in each case of a carrier body 25, 26 with a yarn guide element 27, 28 carried by the latter.
  • the carrier body 25, 26 may, for example, be cubic in the form of a plastic body.
  • the thread guide elements 27, 28 may be, for example, cylinders, strips, U-profiles or the like, which are held by the carrier body 25, 26. They can be connected to the carrier body 25, 26 cohesively, positively or mixed material and form-fitting manner.
  • the carrier body 25, 26 are connected to the bands 5, 6 material or form-fitting, for example glued, welded or soldered.
  • the yarn guide elements 27, 28 can be integrally connected to the belts 5, 6 in order to prevent any gap formation between the yarn support surface of the respective yarn guide element 27, 28 and the belts 5, 6.
  • the embodiment of Figure 3 is particularly interesting in applications in which it depends on the lowest mass.
  • the carrier body 25, 26 may be formed of plastic with very low weight, while the yarn guide elements 27, 28 contribute little to the weight due to their filigree training.
  • FIG. 4 illustrates another embodiment of the invention in the form of a heddle 1c. Unless explicitly stated otherwise in the following description, the descriptions relating to FIGS. 1, 2 and 3 apply correspondingly. This applies in particular also with regard to the thread support elements 16, 17, which may have any of the aforementioned shapes.
  • the bands 5, 6 extend at least slightly above the thread support elements 16, 17 upwards and downwards. This may be symmetrical or, as illustrated in FIG. 4, asymmetrical.
  • To the bands 5, 6 can then connect the device 14 or 15 for attachment and storage of heald 1c to the Litzentragschienen, of which only the Litzentragschiene 2 is illustrated.
  • the device 14 consists for example of a metal strip which extends as a band 29 from the bands 5, 6 to the heald support rail 2.
  • the band 29 can, as shown, be completely flat or, if necessary, also provided with ribs, beads or the like extending in the longitudinal direction 7. In the present embodiment, the band 29 is at right angles to the bands 5, 6 and is connected thereto by welds 30, 31.
  • the bands 5, 6, 29 integrally formed with each other, for example in the form of a stamped and bent part.
  • the bands 5, 6 may, as mentioned, extend only slightly beyond the thread eye 18 or even up to the heddle support rails 2, 3 zoom.
  • this can at its upper end 32nd U-shaped bent to overlap the heddle support rail 2.
  • a tongue 33 may be punched, which engages over the Litzentragschiene 2 from below and thereby provides support.
  • a corresponding sheet metal tab may also be welded to the band 29. The weld seam then preferably runs transversely to the longitudinal direction 7.
  • the bands 5, 6 interconnecting band 34 may be provided which connects via welds 35, 36 or integrally connected to the bands 5, 6.
  • the bands 29, 34 can also be inserted between the bands 5, 6 e.g. be used centrally.
  • FIG. 5 illustrates schematically and in section a further embodiment of the invention in the form of a heald 1d.
  • the heald 1d again has two bands 5, 6, which are oriented parallel to one another in the region of the thread eye 18.
  • the mutually parallel oriented portions of the bands 5, 6 thereby extend at least over the two thread support elements 16, 17 and possibly additionally via an angle a, the warp thread 4 can include with a drawn in Figure 5 horizontal H maximum, if the weaving shed accordingly from its rest position up or down to form a shed.
  • the belts 5, 6 are bent towards each other, The distance between the bending areas of the thread eye 18 is so large that the warp thread 4, the bending areas can not reach.
  • the bands 5, 6 then abut each other, wherein they can be connected to one another, for example glued, riveted, welded or crimped.
  • devices for mounting on heddle support rails are again arranged, which may be designed according to one of the examples described above according to FIG. 1 to FIG. 4 or deviating therefrom.
  • FIG. 7 illustrates a deviating embodiment in which the thread support elements 16, 17 are held eccentrically on the bands 5, 6. They are for example used in corresponding semicircular cutouts of the bands 5, 6 and welded there with the bands.
  • the thread support elements 16, 17 are formed for example by steel pins.
  • Figure 8 illustrates a further modified embodiment, which is characterized in that the lower thread support element 17 is formed by two preferably spaced thread support elements 17a, 17b. These are, as in the embodiment of Figure 7, attached to edges of the bands 5, 6, wherein they face each other lying edges can be arranged.
  • the thread support element 16 is formed as a cylindrical pin and the front side centrally connected to the bands 5, 6. If necessary, it can also be arranged off-center or replaced by two or more individual elements.
  • the heald according to the invention especially for ribbon-like warp threads, consists of two bands 5, 6 extending vertically in use, which are arranged at a distance parallel to one another and hold at least two thread support elements 16, 17 between them.
  • the thread support elements 16, 17 together with corresponding between them existing flat portions of the bands 5, 6 a flat, transverse to the warp and the longitudinal direction 7 of the strand oriented thread eye 18.
  • the bands 5, 6 preferably extend with undiminished width to the Litzentragschienen 2, 3, wherein they have for storage on these end loops 10, 11, 12, 13.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Woven Fabrics (AREA)
EP05026818A 2005-12-08 2005-12-08 Lisse pour des fils de chaîne en forme de bande Active EP1795636B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP05026818A EP1795636B1 (fr) 2005-12-08 2005-12-08 Lisse pour des fils de chaîne en forme de bande
DE502005009281T DE502005009281D1 (de) 2005-12-08 2005-12-08 Weblitze für bandartige Kettfäden
JP2006329459A JP4791944B2 (ja) 2005-12-08 2006-12-06 帯形状の縦糸のためのへドル
CN2006101642519A CN1982517B (zh) 2005-12-08 2006-12-07 用于条形经线的综片
TW095145548A TWI330675B (en) 2005-12-08 2006-12-07 Heddle for warp threads in the shape of a band
US11/635,658 US7467646B2 (en) 2005-12-08 2006-12-08 Heddle for warp threads in the shape of a band
US11/635,612 US7581566B2 (en) 2005-12-08 2006-12-08 Heddle for band-shaped warp threads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05026818A EP1795636B1 (fr) 2005-12-08 2005-12-08 Lisse pour des fils de chaîne en forme de bande

Publications (2)

Publication Number Publication Date
EP1795636A1 true EP1795636A1 (fr) 2007-06-13
EP1795636B1 EP1795636B1 (fr) 2010-03-24

Family

ID=36297340

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05026818A Active EP1795636B1 (fr) 2005-12-08 2005-12-08 Lisse pour des fils de chaîne en forme de bande

Country Status (6)

Country Link
US (1) US7467646B2 (fr)
EP (1) EP1795636B1 (fr)
JP (1) JP4791944B2 (fr)
CN (1) CN1982517B (fr)
DE (1) DE502005009281D1 (fr)
TW (1) TWI330675B (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009027091A2 (fr) * 2007-08-31 2009-03-05 Picanol N.V. Dispositif conçu pour guider des fils de gaze
EP2465982A1 (fr) 2010-12-15 2012-06-20 Groz-Beckert KG Tissu pour l'utilisation dans des matières composites et procédé de fabrication du tissu et d'un corps en matière composite
EP2505702A1 (fr) * 2011-03-28 2012-10-03 Groz-Beckert KG Lisse dotée d'un corps de lisse formé par sections de plusieurs couches de feuilles
WO2013127460A1 (fr) 2012-03-01 2013-09-06 Groz-Beckert Kg Tissu pour l'utilisation dans des matériaux composites, et procédé de production de tissu et d'un corps en matériau composite
EP2662480A1 (fr) 2012-05-11 2013-11-13 Groz-Beckert KG Pièce textile, élément en matière première composite avec pièce textile et leurs procédés de fabrication
EP2730688A1 (fr) * 2012-11-08 2014-05-14 Groz-Beckert KG Lisse, de préférence pour le traitement d'un matériau en forme de bande, et son procédé de fabrication
CN104711741A (zh) * 2015-04-07 2015-06-17 苏州市晨彩纺织研发有限公司 一种抗磨损综丝
EP3067447A1 (fr) 2015-03-13 2016-09-14 Groz-Beckert KG Lisse de préférence destinée au traitement de matériau de chaîne en bandes et procédé de fabrication d'une lisse

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101831744B (zh) * 2009-03-09 2013-03-20 周頔 一种经纱开口运动的形成方法
CN103088511A (zh) * 2011-11-07 2013-05-08 天津奥柏科技发展有限公司 一种耐磨综片
EP3425095B1 (fr) * 2017-07-07 2020-09-30 Groz-Beckert KG Peigne de métier et son procédé de fabrication
ES2973865T3 (es) * 2019-09-10 2024-06-24 Groz Beckert Kg Peine con una pluralidad de láminas

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB605893A (en) * 1939-02-26 1948-08-03 Otto Charles Mahler Improvements in or relating to weaving heddles
DE2351795A1 (de) 1973-10-16 1975-04-24 Jonge Poerink Bv Draadind Verfahren und vorrichtung zur herstellung von geweben aus biegesteifem draht
US3960182A (en) * 1975-04-07 1976-06-01 Staeubli, Ltd. Heddles for weaving machines having heddle frame bars for several heddles, which bars are moved by a shed-forming device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE22996C (de) G. A. GROSS in Chemnitz, Neustädter Markt 4 Schaftlitze aus Metall
US5052446A (en) * 1989-06-12 1991-10-01 Sulzer Brothers Limited Thermoplastic heddle with braided fiber tube reinforcement
DE4336362C1 (de) * 1993-10-25 1994-10-13 Grob & Co Ag Fadenauge für Weblitze
CH692587A5 (de) * 1997-09-16 2002-08-15 Braecker Ag Stabförmiges Fadenführungselement für Textilmaschinen, insbesondere Weblitze, und Verfahren zur Herstellung desselben.
DE19800811B4 (de) * 1998-01-12 2009-06-04 Grob Textile Ag Weblitze
DE19917868B4 (de) * 1999-04-20 2007-05-10 Grob Horgen Ag Weblitzen für paarweisen Einsatz
DE19932685A1 (de) * 1999-07-13 2001-01-18 Grob Horgen Ag Horgen Weblitzensystem
JP2001303383A (ja) * 2000-04-21 2001-10-31 Mitsubishi Rayon Co Ltd 織機及び同織機を使った強化繊維織物の製造方法
FR2835538B1 (fr) * 2002-02-07 2004-05-21 Staubli Lyon Lisse et son procede de fabrication, dispositif de formation de la foule et metier a tisser incorporant une telle lisse
DE10206130B4 (de) * 2002-02-14 2016-09-01 Groz-Beckert Kg Webschaft mit mindestens einer Weblitze
BE1015131A5 (nl) * 2002-10-04 2004-10-05 Wiele Michel Van De Nv Werkwijze voor het vervaardigen van componenten bestaande uit een geheel.
DE10257519B3 (de) * 2002-12-10 2004-04-01 Klöcker-Entwicklungs-Gmbh Vorrichtung zum Bilden einer Dreherkante
DE10330304B4 (de) * 2003-06-17 2005-10-27 Groz-Beckert Kg Verbesserte Weblitze
DE10342577B4 (de) * 2003-09-15 2005-07-21 Groz-Beckert Kg Litze mit vermindertem Spiel
US7131465B1 (en) * 2004-06-24 2006-11-07 Chapman Arthur S Removable plastic heddle with mating insertion tool for weaving apparatus
DE102005030632B4 (de) * 2005-07-01 2009-07-30 Groz-Beckert Kg Fadenschonende Weblitze
DE102005033175B3 (de) * 2005-07-13 2006-11-30 Groz-Beckert Kg Weblitze, insbesondere für schnell laufende Webmaschinen
US7581566B2 (en) * 2005-12-08 2009-09-01 Groz-Beckert Kg Heddle for band-shaped warp threads

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB605893A (en) * 1939-02-26 1948-08-03 Otto Charles Mahler Improvements in or relating to weaving heddles
DE2351795A1 (de) 1973-10-16 1975-04-24 Jonge Poerink Bv Draadind Verfahren und vorrichtung zur herstellung von geweben aus biegesteifem draht
US3960182A (en) * 1975-04-07 1976-06-01 Staeubli, Ltd. Heddles for weaving machines having heddle frame bars for several heddles, which bars are moved by a shed-forming device

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009027091A2 (fr) * 2007-08-31 2009-03-05 Picanol N.V. Dispositif conçu pour guider des fils de gaze
WO2009027091A3 (fr) * 2007-08-31 2009-06-25 Picanol Nv Dispositif conçu pour guider des fils de gaze
EP2465982A1 (fr) 2010-12-15 2012-06-20 Groz-Beckert KG Tissu pour l'utilisation dans des matières composites et procédé de fabrication du tissu et d'un corps en matière composite
EP2505702A1 (fr) * 2011-03-28 2012-10-03 Groz-Beckert KG Lisse dotée d'un corps de lisse formé par sections de plusieurs couches de feuilles
EP2505702B1 (fr) 2011-03-28 2016-12-14 Groz-Beckert KG Lisse dotée d'un corps de lisse formé par sections de plusieurs couches de feuilles
EP3067448A1 (fr) 2011-03-28 2016-09-14 Groz-Beckert KG Procédé de fabrication d'une lisse
WO2013127460A1 (fr) 2012-03-01 2013-09-06 Groz-Beckert Kg Tissu pour l'utilisation dans des matériaux composites, et procédé de production de tissu et d'un corps en matériau composite
EP2662480A1 (fr) 2012-05-11 2013-11-13 Groz-Beckert KG Pièce textile, élément en matière première composite avec pièce textile et leurs procédés de fabrication
WO2013167362A1 (fr) 2012-05-11 2013-11-14 Groz-Beckert Kg Pièce textile, élément en matériau composite comportant une pièce textile et leur procédé de fabrication
US10190239B2 (en) 2012-05-11 2019-01-29 Groz-Beckert Kg Textile part, composite material element with textile part, and production method for the same
WO2014072041A1 (fr) * 2012-11-08 2014-05-15 Groz-Beckert Kg Lisse, destinée de préférence à façonner un matériau en forme de bande et procédé de fabrication de cette lisse
CN104822868A (zh) * 2012-11-08 2015-08-05 格罗兹-贝克特公司 用于织机、尤其圆型织机的综纩
WO2014072332A1 (fr) * 2012-11-08 2014-05-15 Groz-Beckert Kg Lisse pour métier à tisser, en particulier métier à tisser circulaire
US9518343B2 (en) 2012-11-08 2016-12-13 Groz-Beckert Kg Heddle preferably for handling strip-shaped material and method for the production thereof
EP2730687A1 (fr) * 2012-11-08 2014-05-14 Groz-Beckert KG Lisse pour un métier à tisser, notamment un métier à tisser circulaire
US9556544B2 (en) 2012-11-08 2017-01-31 Groz-Beckert Kg Heddle for a loom, in particular a circular loom
EP2730688A1 (fr) * 2012-11-08 2014-05-14 Groz-Beckert KG Lisse, de préférence pour le traitement d'un matériau en forme de bande, et son procédé de fabrication
EP3067447A1 (fr) 2015-03-13 2016-09-14 Groz-Beckert KG Lisse de préférence destinée au traitement de matériau de chaîne en bandes et procédé de fabrication d'une lisse
WO2016146470A1 (fr) 2015-03-13 2016-09-22 Groz-Beckert Kg Lisse de préférence pour la transformation des fils de chaîne en forme de bande et procédé pour la production d'une lisse
CN104711741A (zh) * 2015-04-07 2015-06-17 苏州市晨彩纺织研发有限公司 一种抗磨损综丝

Also Published As

Publication number Publication date
TWI330675B (en) 2010-09-21
CN1982517A (zh) 2007-06-20
EP1795636B1 (fr) 2010-03-24
DE502005009281D1 (de) 2010-05-06
TW200738926A (en) 2007-10-16
JP4791944B2 (ja) 2011-10-12
US20070144603A1 (en) 2007-06-28
CN1982517B (zh) 2011-05-18
JP2007154406A (ja) 2007-06-21
US7467646B2 (en) 2008-12-23

Similar Documents

Publication Publication Date Title
EP1795636B1 (fr) Lisse pour des fils de chaîne en forme de bande
EP1739215B1 (fr) Lisse préservant le fil
DE102007024124B3 (de) Multiaxialmaschine
EP2166139B1 (fr) Lisse Jacquard dotée d'une zone visuelle de fil imprégnée
EP0888478B1 (fr) Couture renforcee pour structures tissees tres resistantes a la traction
DE602005001846T2 (de) Zum stützen und führen von kleidung in hängefördersystemen verwendetes band mit öffnungen
CH699914B1 (de) Faserverdichtungsvorrichtung für ein Streckwerk einer Spinnmaschine.
DE19923088C1 (de) Papiermaschinenbespannung, insbesondere als Trockensieb
DE2519778C3 (de) Dreher-Webelitze
EP1743966B1 (fr) Lisse de tissage pour métier à tisser à grande vitesse
EP1795635B1 (fr) Lisse pour des fils de chaîne en forme de bande
WO2003016190A1 (fr) Jonction de deux extremites de fil
DE102017223577B3 (de) Zahnstange für Greiferwebmaschinen
EP3839287A1 (fr) Courroie comme moyen de traction sans fin pour bandes transporteuses des presse à balles ou d'enrouleuses de balles
EP3978661B1 (fr) Manchon perforé
EP2584078B1 (fr) Lisse dotée d'un oeillet laissant passer le fil
EP2505703B1 (fr) Lisse en matière synthétique et procédé de fabrication à partir d'une bande de feuilles
EP1817449A1 (fr) Cadre a lisses
EP3067448B1 (fr) Procédé de fabrication d'une lisse
EP2505704B1 (fr) Lisse dotée d'un oeillet pour une meilleure réception du fil de chaîne
EP1853757B1 (fr) ELEMENT A POULIES pour machine JACQUARD
DE102010015070A1 (de) Transportband zur Beförderung von Gütern und Halbzeug
EP4126714B1 (fr) Bande de traitement présentant une structure plane, dispositif comportant une bande sans fin rotative et utilisation d'une bande de traitement
WO1998038366A1 (fr) Machine a tisser a rapieres
DE29615292U1 (de) Verbindungseinrichtung für einen Zahnriemen

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 IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

17P Request for examination filed

Effective date: 20070627

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

AKX Designation fees paid

Designated state(s): BE CZ DE FR GB IT

17Q First examination report despatched

Effective date: 20080201

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): BE CZ DE FR GB IT

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 502005009281

Country of ref document: DE

Date of ref document: 20100506

Kind code of ref document: P

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: 20101228

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

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

Ref country code: FR

Payment date: 20230929

Year of fee payment: 19

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

Ref country code: GB

Payment date: 20231019

Year of fee payment: 19

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

Ref country code: IT

Payment date: 20231110

Year of fee payment: 19

Ref country code: DE

Payment date: 20231231

Year of fee payment: 19

Ref country code: CZ

Payment date: 20231116

Year of fee payment: 19

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

Ref country code: BE

Payment date: 20231121

Year of fee payment: 19