EP3425095A1 - Peigne de métier et son procédé de fabrication - Google Patents

Peigne de métier et son procédé de fabrication Download PDF

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Publication number
EP3425095A1
EP3425095A1 EP17180271.3A EP17180271A EP3425095A1 EP 3425095 A1 EP3425095 A1 EP 3425095A1 EP 17180271 A EP17180271 A EP 17180271A EP 3425095 A1 EP3425095 A1 EP 3425095A1
Authority
EP
European Patent Office
Prior art keywords
knobs
reed
spacer
plane
lamella
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
EP17180271.3A
Other languages
German (de)
English (en)
Other versions
EP3425095B1 (fr
Inventor
Johannes Bruske
Gerhard Braun
Peter Meinert
Stephen WOHNHAS
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 EP17180271.3A priority Critical patent/EP3425095B1/fr
Priority to JP2020500642A priority patent/JP7311486B2/ja
Priority to CN201880045230.6A priority patent/CN111051587B/zh
Priority to KR1020207003543A priority patent/KR102595393B1/ko
Priority to US16/628,821 priority patent/US10920344B2/en
Priority to PCT/EP2018/068369 priority patent/WO2019008138A1/fr
Publication of EP3425095A1 publication Critical patent/EP3425095A1/fr
Application granted granted Critical
Publication of EP3425095B1 publication Critical patent/EP3425095B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/60—Construction or operation of slay
    • D03D49/62—Reeds mounted on slay
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/68—Reeds or beat-up combs not mounted on the slay
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
    • D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight

Definitions

  • the invention relates to a reed and a method for producing a reed.
  • a reed has a plurality of mutually parallel slats.
  • two immediately adjacent lamellae define a space through which a warp thread is passed in each case.
  • the lamellae serve to keep the warp threads at a defined distance from each other.
  • FR 1 146 831 A known to bend the blade several times in its two end portions, so that a serrated fin section is formed.
  • the serrated portions of adjacent fins are offset from one another in a longitudinal direction in which the fin extends.
  • the adjacent lamella is present, so that the distance or the width of the gap between two lamellae is defined.
  • Such formed lamellae of a reed are also in US 2,152,430 A disclosed.
  • US 2,147,258 A describes lamellae of a reed, which are provided in at least one end portion in its direction of extension with two parallel slots, so that thereby three webs are formed.
  • the central web is formed in the one direction and the two outer webs in the other direction from the lamellar plane prominently.
  • spacing projections are formed at which directly adjacent lamellae touch.
  • Such slats are also made DE 2 508 575 A known.
  • EP 0 943 712 A1 and US 4,529,014 describe a reed in which the end portions of the slats are made thickened relative to the middle working portion of the slats and abut each other. As a result, a defined distance between the working sections of the slats is achieved.
  • GB 1 245 872 A discloses an embodiment of a reed with the aim of increasing the distance between two parallel planes which contact a lamella on opposite sides, without having to increase the thickness of the lamella. This is to be achieved by the lamella is curved or angled in its cross-sectional profile. One plane abuts a central region on the convex side, while the other plane abuts the concave side on the two outer regions of the convex side Cross section of the blade rests. The greater the angulation or the curvature of the cross-sectional profile, the greater the distance between these two planes.
  • the reed according to the invention has a plurality of fins extending in a longitudinal direction between a first end and an opposite second end.
  • Each louver has immediately after the first end and to the second end in each case an end portion.
  • the two end portions define a working portion extending between the end portions.
  • the working portion of the reed serves to guide the warp threads, while the end portion are adapted to fix the slats together or on a support of the reed.
  • the working section of each slat has two opposite slat outer surfaces. Each blade outer surface extends in a plane which is spanned by the longitudinal direction and a transverse direction oriented at right angles to the longitudinal direction.
  • the warp threads extend between two lamella outer surfaces of second immediately adjacent lamellas through the reed. Depending on the position of the heald frames, a warp thread may extend transversely or obliquely to the transverse direction.
  • Each blade thus has a first blade outer surface extending in a first plane and a second blade outer surface extending in a second plane.
  • the two planes are aligned parallel to each other and define the thickness of the blade in the working section.
  • the fin outer surfaces are preferably rectangular and extend longitudinally between the two end portions and transversely between a leading edge and a trailing edge of the fin.
  • a plurality of spacer knobs are present.
  • the spacer knobs are produced in particular by an embossing process. It is preferred if the lamella has spacer knobs in both end sections.
  • the spacer knobs are recessed at a first side opposite the first plane and raised at the opposite second side from the second plane. Each spacer nub thus forms a depression on the first side opposite to the first plane and on the second side a projection opposite to the second plane.
  • the spacer knobs are distributed in an end portion and preferably arranged at a distance from each other. Arranging the spacing knobs in an end section preferably takes place according to a regular pattern.
  • the spacer knobs On the first side, the spacer knobs have a studded inner surface which adjoins the first plane and forms a concave depression with respect to the first plane.
  • the spacer knobs At the second side, the spacer knobs have a knobbed outer surface which adjoins the second plane and forms a convex projection opposite the second plane.
  • the sum of all nubs outer surfaces of all spacer knobs, which are arranged in a common end portion is not more than 15%, preferably at most 10% and more preferably at most 8% of the total end portion area in this end portion.
  • the total end portion area is defined by the sum of an area portion of the end portion extending in the second plane plus the sum of all the knob outer surfaces.
  • the surface portion of the end portion surface extending in the second plane is at least 85%, preferably at least 90% and more preferably at least 92% of the total end portion surface.
  • the spacer knobs are designed to define a minimum distance between two adjacent lamellae in the reed. If a lamella bears on the spacer lugs of the adjacent lamella, the minimum distance between the working sections of the lamella corresponds to the height of the spacer lug on the second side in relation to the second plane.
  • adhesive is introduced between the adjacently arranged end portions of the laminations. Capillary forces can lead to deformations of the end sections or the lamella. Since not all spaces between the end sections are filled with adhesive at the same time, the capillary forces can cause irregular distances between the lamellae or deformations of the lamellae can occur.
  • the spacer knobs provide a minimum distance between two slats. Due to the fact that the spacer knobs have a sufficiently small proportion of the entire knob outer surface in relation to the entire end portion surface, the capillary action is not additionally reinforced. It has been found that by spacer knobs, the area proportion within the respective end portion is sufficiently low, an improved uniformity of the fin spacing over the previous Solutions can be achieved.
  • the spacer knobs can be easily and efficiently produced by a stamping process in the production of the reed.
  • the proportion of the entire dimpled inner surface of all spacer knobs in a common end section on its first side is at most 15%, preferably at most 10% and more preferably at most 8% of the total end section area on this side.
  • the total end portion area on the first side corresponds to the sum of the area portion of the end portion extending in the first plane and the sum of all the nub inner surfaces of the existing spacing nubs.
  • the spacer knobs are preferably free of punctures. They are generated for example by a forming process. A cutting operation, such as cutting or punching, is not provided. It is also preferred if the end sections are executed without interruption.
  • the reed has in a width direction, perpendicular to the first plane and the second plane in which the lamellae are lined up side by side, two edge-side fins and a plurality of middle fins, which are arranged between the edge-side fins. It is preferred if at least all middle slats in each case have spacer knobs in one or both end sections. Preferably, at least one of the two edge-side lamellae also has spacer knobs in at least one end section. It is provided in one embodiment that all lamellae have in each case one or both end sections in each case a plurality of spacer knobs. In this embodiment, all slats can be made identical.
  • At least three, preferably at least five to ten spacer knobs are present in one end section.
  • each spacer nub has a central nub part.
  • the central nub part is preferably rotationally symmetrical and may, for example, have a cylindrical or frustoconical or spherical cap shape.
  • each distance nub may have an outer Noppenteil which completely surrounds the central Noppenteil.
  • the outer nub part may be conical.
  • the cone angle with respect to the first or second plane is acute and is a maximum of 10 ° or a maximum of 5 ° or a maximum of 3 °.
  • the spacer knobs immediately adjacent end portions of the slats can be aligned in one embodiment, i. E. all the spacing studs of adjacent end portions are arranged along a plurality of straight lines which extend at right angles to the first or second plane.
  • the spacing knobs of immediately adjacent end sections can also be arranged offset in parallel to the first plane or the second plane, so that they are not aligned.
  • the spacing knobs starting from the second plane, preferably have a height or maximum height which is substantially the same as the distance between the first plane and the second plane, ie the same size as the thickness or the thickness of the lamella.
  • the height may for example be from 0.8 times to 1.2 times the thickness of the lamella.
  • the spacer studs in one embodiment have a diameter which is 5-10 times the height.
  • all spacer knobs have the same diameter and the same height. It is further preferred if all spacer knobs have the same shape or external shape.
  • immediately adjacent lamellae have a lamellar spacing from one another which corresponds at least to the height of the spacer lugs and is preferably greater than the height of the spacer lugs by at most 5% or at most 2%. Immediately adjacent lamellae can thus rest against one another at the spacing knobs or be arranged next to one another without contact.
  • the lamellae are successively fed to a mounting station. Before reaching the assembly station, at least one or a few and preferably all lamellae are stamped in the end sections in order to produce the spacer knobs. It is also possible to emboss the lamellae in a separate embossing station and then to supply them to a separate mounting device. In the mounting device or assembly station, the slats are positioned at a defined distance from each other, wherein the distance corresponds at least to the height of the spacer knobs. In this case, the lamellae can be temporarily fastened together with the aid of a wire in the desired relative position.
  • an adhesive bond between the respective adjacent end portions of the slats is made.
  • the slats can be glued together and with a support of the reed.
  • the wire for provisionally fixing the slats can be removed after curing of the adhesive bond become.
  • FIG. 1 schematically a reed 15 is illustrated.
  • the reed 15 has a plurality of mutually parallel and spaced-apart fins 16.
  • Each blade 16 has a first end 17 and a second end 18 and extends in the longitudinal direction L between the first end 17 and the second end 18 (FIG. FIG. 4 ).
  • the two ends 17, 18 form end faces or edges of the lamella 16.
  • At the first end 17 and to the second end 18 is in each case an end portion 19 connects.
  • the two end portions 19 are separated by a working portion 20 of the blade 16 arranged therebetween.
  • the first end 17 and the second end 18 are interconnected by two longitudinally extending L-edges, a leading edge 21 and a trailing edge 22.
  • the front edge 21 and the rear edge 22 are arranged in a transverse direction Q at a distance from each other.
  • Each of the lamella 16 has a first lamella outer surface A1 in the working section 20 and a second lamella outer surface A2 (FIG. 2) on the opposite side in the working section 20 (FIG. FIG. 4 ).
  • the first slat outer surface A1 extends in a first plane E1 and the second slat outer surface A2 extends in a second plane E2.
  • the two planes E1, E2 are aligned parallel to each other and spanned by the longitudinal direction L and the transverse direction Q.
  • the lamellae 16 of the reed 15 are arranged to form defined intermediate spaces 25 between the working sections 20 of immediately adjacent lamellae 16.
  • the gaps 25 are the same size.
  • the gaps 25 serve to guide warp yarns 26 in the width direction B and to set the distance between the warp yarns 26 in the width direction B and keep constant.
  • the lamellae 16 are arranged with their end portions 19 each in an associated carrier 27 of the reed 15.
  • the fins 16 may be connected with their end portions 19 by an adhesive bond with the carriers 27 of the reed 15. Due to the adhesive connection, the widthwise B side by side arranged end portions 19 of the fins 16 are connected to each other.
  • FIG. 11 The adhesive bond between the end portions 19 of the fins 16 and the respective carrier 27 is highly schematic in FIG. 11 shown.
  • An adhesive 28 is in FIG. 11 dotted illustrated. It can be seen that the adhesive 28 flows into the gaps between two immediately adjacent end sections 19 of the lamellae 16.
  • FIG. 2 schematically a desired, ideal orientation of the slats 16 is illustrated. All fins 16 are aligned parallel to each other, each with the same distance.
  • the production of the adhesive bond between the end sections 19 of the lamellae 16 may cause individual end sections 19 or individual lamellae 16 to deform. This is because the adhesive flows unevenly and not at the same time the respective gaps between the adjacent end portions 19. There are capillary forces that can deform the very thin blades 16 of the reed 15. Such unwanted deformation is exemplary in FIG. 3 illustrated.
  • some or preferably all lamellae 16 each have a plurality of spacer knobs 30 in one and, according to the example, in both end sections 19.
  • at least three and preferably five to ten spacer knobs 30 are present in one end section 19.
  • the working portion 20 is free of spacer studs 30 and other depressions or elevations on the lamella 16.
  • the first end 17 adjacent end portion 19 terminates at the point at which a distance knob 30 is located, which has the greatest possible distance from the first end 17.
  • the end portion 19 adjacent to the second end 18 terminates at the location where there is a spacing nub 30 that is at the greatest possible distance from the second end 18.
  • the spacer knobs 30 are produced by embossing in the preferred embodiment. They are recessed with respect to the first plane E1 on a first side S1 and raised on the opposite second side S2 with respect to the second plane E2.
  • a preferred embodiment of the spacer knobs 30 is in the Figures 5-7 each shown in cross section.
  • the second side S2 of the spacer studs 30 is located on the side of the slats 16, on which the second slat outer surface A2 connects in the working section 20. Accordingly, the first side S1 of the spacer knobs 30 is on the side of the sipe 16 on which the working section 20 has its first slat outer surface A1 ( FIG. 4 ).
  • each spacer nub has a nub inner surface I, which adjoins the first plane E1 and delimits the concave, recessed region of the spacer nub 30.
  • each spacer nub 30 has a nub outer surface F adjacent to the second plane E2 and bounding the convex protruding part of the spacer nub 30.
  • the nub inner surface I and the nub outer surface F are in FIG. 5 illustrated.
  • the number and size of the spacer knobs 30 in a single end portion 19 is selected so that the sum of all nub outer surfaces F over the entire end portion surface of this end portion 19 on the second side S2 is a maximum of 15% or a maximum of 10% or a maximum of 8%.
  • the entire end portion surface on the second side S2 is the surface formed by the surface portion of the end portion extending in the second plane E2 plus the sum of the nub outer surfaces F.
  • the proportion of the sum of all nub inner surfaces I is in a common End portion 19 a maximum of 15% or a maximum of 10% or a maximum of 8% on the entire end portion surface on the first side S1.
  • the entire end portion surface on the first side S1 is the surface of the end portion 19 resulting from the sum of all the nub inner surfaces I of all the spacer nubs 30 in this end portion 19 plus the surface portion of the end portion 19 extending in the first plane E1.
  • all spacer knobs 30 of a common end section 19 or a lamella 16 and preferably all lamellae 16 are designed identically. This causes us to manufacture the spacing knobs 30 and the fins 16 simplified.
  • each spacer nub 30 in the preferred embodiment described here has a central nub part 31 which is enclosed by an outer nub part 32.
  • the central nub part 31 is preferably designed rotationally symmetrical to an axis which extends in the width direction B and thus at right angles to the planes E1, E2.
  • the central Noppenteil 31 may be cylindrical or frusto-conical or spherical cap-shaped.
  • the central nub part 31 has a central wall section 33 extending substantially parallel to the second plane E2.
  • This central wall section 33 can also be convexly curved when viewed from the second side S2 on the spacer nub 30.
  • the central wall portion 33 is circular and connected to the outer nub portion 32 through a connecting wall portion 34.
  • the connecting wall portion 34 has a conical shape and forms a hollow truncated cone. The connecting wall portion 34 expands the diameter of the central knob member 31 from the central wall portion 33 toward the outer knob portion 32. If the central wall portion 33 has the shape of a spherical cap or another convexly curved shape, the connecting wall portion 34 may also be omitted.
  • the outer nub part 32 is optional and may be omitted in a non-illustrated embodiment. It serves in the preferred embodiment to give the spacer knobs 30 a resilient effect.
  • the outer Noppenteil 32 has a conical shape and forms a hollow truncated cone.
  • a cone angle ⁇ of the outer nub part 32 measured between the first plane E1 and the nub inner surface I is very small and in the embodiment has an amount of less than 5 ° or less than 3 °.
  • a cone angle of the connecting wall section 34 is larger in comparison, and is preferably at least 30 ° or at least 40 °.
  • the spacing knobs 30 of adjacent end portions 19 of the fins 16 in the width direction B may be arranged in alignment with each other.
  • the spacer knobs 30 are produced, for example, by a forming process and preferably an embossing process. Due to the forming and the material flow caused, the dimension of a spacing stop 30 on the second side S2 is greater than on the first side S1. As a result, even with aligned arrangement of the spacer knobs 30 prevents adjacent lamellae 16 create completely without spacing together.
  • the spacing studs 30 of immediately adjacent end sections 19 of second slats 16 can also be arranged offset to one another parallel to the planes E1, E2 ( FIG. 7 ). Otherwise corresponds to the configuration of the spacer studs 30 in FIG. 7 the execution in the FIGS. 5 and 6 ,
  • the spacer stud 30 has a height H which represents the point with the greatest distance to the second plane E2.
  • the height H is defined by the part of the nub outer surface F, which is located at the central wall portion 33.
  • This height H of the distance stop 30 defines the minimum distance that two directly adjacent lamellae have in the region of their working sections 20.
  • the height H preferably corresponds to Substantially the thickness or thickness S of the lamella 16.
  • the thickness S of the lamella 16 is defined by the distance between the first plane E1 and the second plane E2.
  • the diameter D of the spacer pad 30 is about 8 to 12 times and preferably 10 times the height H. If the outer knob member 32 is omitted in a non-illustrated embodiment, the diameter D of the spacer pad 30 is about that 4 to 6 times and preferably 5 times the height H.
  • all of the lamellae 16 can have spacer knobs 30 in each of the two end sections 19.
  • the provision of spacer studs 30 on all slats 16 is not absolutely necessary.
  • the weaving reed 15 viewed in the width direction B has two edge-side fins 16r and interposed middle fins 16m. At least one of the edge-side slats 16r does not require any spacing knobs, since a middle slat 16m is present only on one side of the edge-side slat 16r.
  • this edge-side lamella 16r can be executed without spacing knobs. If the spacing knobs 30 of the lamellae 16 are aligned in the width direction B, preferably all the lamellae 16 have spacing knobs. To standardize the manufacture of the blades 16 and to ensure that each blade 16 can be used at any point in the reed 15, preferably all the fins 16 are provided with spacer knobs 30 in at least one or both end portions 19.
  • the number and position of the spacer knobs 30 in FIG an end portion 19 may vary.
  • the spacing knobs 30 in the end sections 19 are arranged in matrix form in rows and columns with uniform intervals.
  • the rows immediately adjacent in the longitudinal direction L in the transverse direction Q are offset.
  • the arrangement possibilities of the spacer knobs in the end portions 19 are manifold. There are also irregular arrangement variants possible.
  • lamellae 16 are provided as band-shaped or strip-shaped foil or sheet metal parts. These fins 16 are embossed in an embossing station 40 to produce the spacer knobs 30 in the end portions.
  • embossing station 40 has one or more embossing dies 41, which cooperate with a die 42 to produce the spacer knobs 30.
  • a fin spacing x is set between immediately adjacent lamellae 16 and their working sections 20, which is preferably slightly larger than the height H of the spacer knobs.
  • the height H of a distance nip may be about 0.015 mm to 0.025 mm be and the fin spacing x by a maximum of 10% or a maximum of 5% greater than the height H of the spacer knobs.
  • the positioned and aligned sipes 16 may be provisionally secured together by a preferably flexible fixing means, such as a wire 44.
  • a preferably flexible fixing means such as a wire 44.
  • an adhesive bond is then produced between the end sections 19 of the lamellae 16 which are arranged adjacent to one another in the width direction B and which are assigned to a common carrier 27.
  • adhesive 28 flows into the gap between the adjacent end portions 19 and thereby establishes an adhesive connection.
  • the areal small spacer knobs 30 ensures that on the one hand a minimum distance between the fins 16 is guaranteed and on the other hand, the capillary forces are kept sufficiently small. In the production of the adhesive bond between the slats 16 and an adhesive bond with the respective carriers 27 is made.
  • the embossing station 40 and the assembly station 43 may be part of a common device or machine.
  • the manufacturing process can be automated.
  • the fin spacing x in the assembly station 43 is preferably set by a highly accurate machine axis.
  • the invention relates to a reed 15 and a method for its production.
  • the reed 15 has a plurality of fins 16 which are arranged in a width direction B to form gaps 25 each having a finned spacing x.
  • Each lamella 16 has two opposite end portions 19 at which it is connected to a respective carrier 27 and to the one or more immediately adjacent lamellae 16 by an adhesive connection.
  • the lamella 16 has a plurality of spacer knobs 30, which are preferably produced by embossing.
  • the spacer knobs 30 form on the one, first side S1 a recess and on the opposite, second side S2 a projection with a nub outer surface F.
  • the sum of all nubs outer surfaces F of the spacer studs 30 of a single end portion 19 of a lamella 16 has a maximum proportion of 15% or a maximum of 10% or a maximum of 8% of the total end portion area on this second side S2.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Looms (AREA)
  • Food-Manufacturing Devices (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Prostheses (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
EP17180271.3A 2017-07-07 2017-07-07 Peigne de métier et son procédé de fabrication Active EP3425095B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP17180271.3A EP3425095B1 (fr) 2017-07-07 2017-07-07 Peigne de métier et son procédé de fabrication
JP2020500642A JP7311486B2 (ja) 2017-07-07 2018-07-06 筬及びその製造方法
CN201880045230.6A CN111051587B (zh) 2017-07-07 2018-07-06 织筘和用于其制造的方法
KR1020207003543A KR102595393B1 (ko) 2017-07-07 2018-07-06 리드 및 리드 제조 방법
US16/628,821 US10920344B2 (en) 2017-07-07 2018-07-06 Reed and method for producing same
PCT/EP2018/068369 WO2019008138A1 (fr) 2017-07-07 2018-07-06 Peigne et procédé de fabrication de celui-ci

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17180271.3A EP3425095B1 (fr) 2017-07-07 2017-07-07 Peigne de métier et son procédé de fabrication

Publications (2)

Publication Number Publication Date
EP3425095A1 true EP3425095A1 (fr) 2019-01-09
EP3425095B1 EP3425095B1 (fr) 2020-09-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP17180271.3A Active EP3425095B1 (fr) 2017-07-07 2017-07-07 Peigne de métier et son procédé de fabrication

Country Status (6)

Country Link
US (1) US10920344B2 (fr)
EP (1) EP3425095B1 (fr)
JP (1) JP7311486B2 (fr)
KR (1) KR102595393B1 (fr)
CN (1) CN111051587B (fr)
WO (1) WO2019008138A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2973865T3 (es) * 2019-09-10 2024-06-24 Groz Beckert Kg Peine con una pluralidad de láminas
DE102021122217A1 (de) 2021-08-27 2023-03-02 Groz-Beckert Kommanditgesellschaft Webblatt und Verfahren zur Herstellung eines Webblatts
EP4392604A1 (fr) 2021-08-27 2024-07-03 Groz-Beckert KG Peigne et procédé de fabrication d'un peigne
DE102021122220A1 (de) 2021-08-27 2023-03-02 Groz-Beckert Kommanditgesellschaft Webblatt und Verfahren zur Herstellung eines Webblatts

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US2147258A (en) 1937-08-25 1939-02-14 Steel Heddle Mfg Co Textile apparatus
US2152430A (en) 1936-02-17 1939-03-28 Steel Heddle Mfg Co Comb and reed for textile machines
FR1146831A (fr) 1956-02-20 1957-11-15 Perfectionnements aux peignes pour métiers à tisser
DE1535830A1 (de) 1965-12-17 1970-07-30 Braecker Ag Webblatt
GB1245872A (en) 1968-07-22 1971-09-08 Max Spalek Gmbh Loom reeds
DE2508575A1 (de) 1974-03-06 1975-09-18 Grob & Co Ag Webblatt
US4529014A (en) 1983-08-29 1985-07-16 Steel Heddle Mfg., Co. Loom reed with plastic profiled dents
US4694867A (en) * 1985-10-08 1987-09-22 Klimovskoe Spetsialnoe Konstruktorskoe Bjuro Po Proektirovaniju Tkatskogo Oborudovania Loom reed
EP0943712A1 (fr) 1998-03-19 1999-09-22 Icbt Diederichs Peigne pour machine à tisser
EP3067451A1 (fr) * 2015-03-10 2016-09-14 Groz-Beckert KG Procédé et dispositif de fabrication d'un peigne pour une machine a tisser et peigne

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US3746053A (en) * 1972-02-02 1973-07-17 Minnesota Mining & Mfg Loom reed
US4071052A (en) * 1975-10-03 1978-01-31 Vyzkumny Ustav Bavlnarsky Rotary reed having facilities for adjustably separating groups of leno warp threads
NL7701916A (nl) * 1976-02-27 1977-08-30 Scheffel Walter Werkwijze en inrichting voor het inbrengen van de inslag bij een weefgetouw.
CH633590A5 (de) * 1978-12-07 1982-12-15 Rueti Ag Maschf Reihenfachwebmaschine mit einem webrotor.
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US20200299874A1 (en) 2020-09-24
US10920344B2 (en) 2021-02-16
CN111051587A (zh) 2020-04-21
CN111051587B (zh) 2022-04-08
WO2019008138A1 (fr) 2019-01-10
JP7311486B2 (ja) 2023-07-19
KR102595393B1 (ko) 2023-10-31
EP3425095B1 (fr) 2020-09-30
JP2020526677A (ja) 2020-08-31
KR20200027981A (ko) 2020-03-13

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