EP1795636B1 - Lisse pour des fils de chaîne en forme de bande - Google Patents

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

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Publication number
EP1795636B1
EP1795636B1 EP05026818A EP05026818A EP1795636B1 EP 1795636 B1 EP1795636 B1 EP 1795636B1 EP 05026818 A EP05026818 A EP 05026818A EP 05026818 A EP05026818 A EP 05026818A EP 1795636 B1 EP1795636 B1 EP 1795636B1
Authority
EP
European Patent Office
Prior art keywords
bands
heald
thread
support elements
thread support
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.)
Active
Application number
EP05026818A
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German (de)
English (en)
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EP1795636A1 (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 DE502005009281T priority Critical patent/DE502005009281D1/de
Priority to EP05026818A priority patent/EP1795636B1/fr
Priority to JP2006329459A priority patent/JP4791944B2/ja
Priority to CN2006101642519A priority patent/CN1982517B/zh
Priority to TW095145548A priority patent/TWI330675B/zh
Priority to US11/635,612 priority patent/US7581566B2/en
Priority to US11/635,658 priority patent/US7467646B2/en
Publication of EP1795636A1 publication Critical patent/EP1795636A1/fr
Application granted granted Critical
Publication of EP1795636B1 publication Critical patent/EP1795636B1/fr
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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.
  • Such strands when used to weave slivers, require relatively large distances between the slivers.
  • the DE-A-2351795 deals with healds for the production of fabric from rigid wire.
  • the heddles each consist of two flat steel bands, the ends of which lie flat on each other and are held by shafts. In the middle, the bands are spread apart and held apart by two pins which form supports for the wire. Adjacent strands are spaced apart a great distance to form a coarse-meshed wire mesh.
  • Such heddles are not suitable for the processing of Whyserb selectedn readily.
  • 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 shedding 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 tape itself, for example, by stamped into the bands each 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 directional fibers, in which the fibers are oriented, for example, in the longitudinal direction of the respective tape. 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 therefore 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 thread support elements may be made of hardened steel, carbide or ceramic. They can be formed both completely and only partially from 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.
  • FIG. 1 is a heald 1 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.
  • FIG. 1 are so-called C-shaped end eyelets 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 to both the embodiment according to FIG. 1 as well as for all other embodiments described below.
  • FIG. 1 how out FIG. 1 can be seen, 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 heald 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 Endösenaussparung, 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 positive 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 thread support elements 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, with no open gap remaining 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 ( FIG. 5 ), which pass through appropriate 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 FIG. 1 side by side on the Litzentragschienen 2, 3 lined up and fed the band-shaped warp threads 4.
  • both warp threads 4 by healds 1, ie their thread eyes 18, run as well as between adjacent healds.
  • 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.
  • FIG. 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 heddle 1b, which differs from the healds described above 1, 1a by the thread support elements 16, 17. Otherwise, the above description of the applies FIG. 1 or FIG. 2 corresponding.
  • 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 according to FIG. 3 is particularly interesting in applications where 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 heald 1c. Unless otherwise stated in the following description of the same, the descriptions apply to the FIGS. 1 . 2 and 3 corresponding. 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 can be symmetrical or, as in FIG. 4 illustrates asymmetrically the case.
  • 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. 6 illustrates a different embodiment, in which the thread support elements 16, 17 are held on the bands 5, 6 off-center. 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.
  • FIG. 7 illustrates a further modified embodiment, which is characterized in that the lower thread support element 17 by two preferably spaced thread support elements 17a, 17b is formed. These are, as in the embodiment according to FIG. 6 , attached to edges of the bands 5, 6, wherein they can be arranged on mutually opposite edges.
  • 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.

Claims (14)

  1. Lisse (1) pour fils de chaîne du genre ruban,
    comportant deux bandes (5, 6) qui sont constituées d'un matériau plat et qui s'étendent dans une direction longitudinale (7), lesquelles bandes sont munies chacune, au moins à une extrémité, d'un dispositif (14, 15) destiné au montage sur un rail (2, 3) de support de lisses,
    comportant deux éléments d'appui de fil (16, 17) maintenus par leurs extrémités frontales entre les bandes (5, 6), qui déterminent entre eux un oeil pour fil (18) et qui sont reliés aux bandes (5, 6) ou assujettis aux bords des bandes (5,6),
    les bandes (5, 6) ayant une forme plane et étant disposées l'une par rapport à l'autre de telle sorte que leurs surfaces soient parallèles,
    au moins un élément de maintien d'écart (19, 20) étant prévu entre les bandes.
  2. Lisse selon la revendication 1, caractérisée en ce que les bandes (5, 6) ont des surfaces qui coïncident.
  3. Lisse selon la revendication 1, caractérisée en ce que les bandes (5, 6) sont constituées d'un métal.
  4. Lisse selon la revendication 1, caractérisée en ce que les bandes (5, 6) sont constituées d'un matériau composite matière de synthèse-fibres.
  5. Lisse selon la revendication 1, caractérisée en ce que les éléments de maintien d'écart (19, 20) sont constitués d'un autre matériau que celui des bandes (5, 6).
  6. Lisse selon la revendication 1, caractérisée en ce que les éléments de maintien d'écart (19, 20) sont constitués d'une matière de synthèse.
  7. Lisse selon la revendication 1, caractérisée en ce que le dispositif (14, 15) de montage de la lisse (1) sur le rail (2, 3) de support de lisses est un oeil d'extrémité (10, 11, 12, 13) qui est réalisé à proximité immédiate d'une extrémité de chaque bande (5, 6).
  8. Lisse selon la revendication 1, caractérisée en ce que les éléments d'appui de fil (16, 17) ont une forme de tiges qui sont maintenues avec les bandes (5, 6) du côté de leurs extrémités.
  9. Lisse selon la revendication 1, caractérisée en ce que les éléments d'appui de fil (16, 17) présentent une surface d'appui de fil qui s'étend d'une bande à l'autre de façon rectiligne.
  10. Lisse selon la revendication 1, caractérisée en ce que les éléments d'appui de fil (16, 17) sont constitués d'acier trempé, de carbure fritté ou d'un matériau céramique.
  11. Lisse selon la revendication 1, caractérisée en ce que les éléments d'appui de fil (16, 17) sont maintenus contre les bandes de façon fixe.
  12. Lisse selon la revendication 1, caractérisée en ce que les éléments d'appui de fil (16, 17) sont reliés à leurs extrémités aux bandes (5, 6), sur l'ensemble de leur surface.
  13. Lisse selon la revendication 1, caractérisée en ce que la direction de l'oeil pour fil (18) est transversale par rapport à la direction longitudinale du rail (2, 3) de support de lisses.
  14. Lisse selon la revendication 1, caractérisée en ce que la direction de l'ouverture de l'oeil pour fil (18) présente un angle de 90 degrés par rapport au rail (2, 3) de support de lisses.
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
DE502005009281T DE502005009281D1 (de) 2005-12-08 2005-12-08 Weblitze für bandartige Kettfäden
EP05026818A EP1795636B1 (fr) 2005-12-08 2005-12-08 Lisse pour des fils de chaîne en forme de bande
JP2006329459A JP4791944B2 (ja) 2005-12-08 2006-12-06 帯形状の縦糸のためのへドル
TW095145548A TWI330675B (en) 2005-12-08 2006-12-07 Heddle for warp threads in the shape of a band
CN2006101642519A CN1982517B (zh) 2005-12-08 2006-12-07 用于条形经线的综片
US11/635,612 US7581566B2 (en) 2005-12-08 2006-12-08 Heddle for band-shaped warp threads
US11/635,658 US7467646B2 (en) 2005-12-08 2006-12-08 Heddle for warp threads in the shape of a band

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 EP1795636A1 (fr) 2007-06-13
EP1795636B1 true 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 (2)

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CN101809211B (zh) * 2007-08-31 2012-06-13 必佳乐有限公司 用于引导纱罗线的装置
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

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CN101831744B (zh) * 2009-03-09 2013-03-20 周頔 一种经纱开口运动的形成方法
PT2465982E (pt) 2010-12-15 2015-12-02 Groz Beckert Kg Tecido para utilização em materiais compósitos, processo para fabricação do tecido e um corpo em material compósito
EP3067448B1 (fr) 2011-03-28 2019-08-07 Groz-Beckert KG Procédé de fabrication d'une lisse
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
US10161067B2 (en) 2012-03-01 2018-12-25 Groz-Beckert Kg Fabric for use in composite materials and method for producing said fabric and a composite material body
PL2662480T3 (pl) 2012-05-11 2015-02-27 Groz Beckert Kg Fragment materiału tekstylnego, element kompozytowy z fragmentem materiału tekstylnego i sposób ich wytwarzania
TR201816319T4 (tr) * 2015-03-13 2018-11-21 Groz Beckert Kg Tercihen şerit formunda çözgü malzemesinin işlenmesine yönelik gücü teli ve bir gücü telinin üretilmesine yönelik yöntem.
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
EP3425095B1 (fr) * 2017-07-07 2020-09-30 Groz-Beckert KG Peigne de métier et son procédé de fabrication
EP3792382B1 (fr) * 2019-09-10 2024-02-07 Groz-Beckert KG Peigne doté d'une pluralité de lamelles

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GB605893A (en) * 1939-02-26 1948-08-03 Otto Charles Mahler Improvements in or relating to weaving heddles
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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101809211B (zh) * 2007-08-31 2012-06-13 必佳乐有限公司 用于引导纱罗线的装置
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
EP2730687A1 (fr) 2012-11-08 2014-05-14 Groz-Beckert KG Lisse pour un métier à tisser, notamment un métier à tisser circulaire
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
WO2014072332A1 (fr) 2012-11-08 2014-05-15 Groz-Beckert Kg Lisse pour métier à tisser, en particulier métier à tisser circulaire

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JP2007154406A (ja) 2007-06-21
US7467646B2 (en) 2008-12-23
TW200738926A (en) 2007-10-16
US20070144603A1 (en) 2007-06-28
DE502005009281D1 (de) 2010-05-06
CN1982517B (zh) 2011-05-18
TWI330675B (en) 2010-09-21
EP1795636A1 (fr) 2007-06-13
CN1982517A (zh) 2007-06-20
JP4791944B2 (ja) 2011-10-12

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