WO2013011119A1 - Métier à tisser à une seule pince - Google Patents

Métier à tisser à une seule pince Download PDF

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Publication number
WO2013011119A1
WO2013011119A1 PCT/EP2012/064275 EP2012064275W WO2013011119A1 WO 2013011119 A1 WO2013011119 A1 WO 2013011119A1 EP 2012064275 W EP2012064275 W EP 2012064275W WO 2013011119 A1 WO2013011119 A1 WO 2013011119A1
Authority
WO
WIPO (PCT)
Prior art keywords
weft
gripper
feeder
weft threads
loom
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.)
Ceased
Application number
PCT/EP2012/064275
Other languages
English (en)
Inventor
Nicola DAL BIANCO
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.)
Smit Textile SpA
Original Assignee
Smit Textile SpA
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 Smit Textile SpA filed Critical Smit Textile SpA
Priority to EP12748402.0A priority Critical patent/EP2734663B1/fr
Priority to KR1020147004464A priority patent/KR101955741B1/ko
Priority to CN2012800023835A priority patent/CN103069064A/zh
Priority to ES12748402T priority patent/ES2752880T3/es
Priority to US14/234,044 priority patent/US20140166151A1/en
Publication of WO2013011119A1 publication Critical patent/WO2013011119A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
    • D03D47/16—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick by a gripper needle entering the shed empty and drawing the weft as it retracts
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
    • D03D47/20—Constructional features of the thread-engaging device on the inserters
    • D03D47/23—Thread grippers
    • D03D47/233—Carrying grippers
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • D03D47/34—Handling the weft between bulk storage and weft-inserting means
    • D03D47/38—Weft pattern mechanisms

Definitions

  • the present invention relates to a single-gripper weaving loom and to a weaving method for a single-gripper loom.
  • such looms comprise a first carrying gripper, which receives one or more weft threads from a weft selector and transports them into a weaving shed consisting of a passage delimited by two pluralities of warp threads arranged according to respective planes extending from a common edge consisting of the last weft thread inserted into the fabric with the aid of the last beat-up of the loom reed.
  • each weft thread extends from a respective rock to the strip of already produced fabric.
  • the grippers meet half way into the weaving shed and interpenetrate each other.
  • the weft thread or threads are released by the carrying gripper and gripped by the receiving gripper with the aid of suitable lever controls that are actively moved, by means of external control, or passively moved, by the said weft threads.
  • the movement of each gripper is inverted and the carrying gripper returns to the initial position while the receiving gripper carries the weft threads along the second half of the weaving shed.
  • the receiving gripper After having gripped the weft thread the receiving gripper carries it through the weaving shed from a first end close to the presentation device to a second, remote end, upon reaching which the gripper releases the weft thread and returns towards the first end of the shed to receive more weft thread.
  • the above-described single-gripper loom does not represent an optimal solution being improvable upon under multiple aspects, in particular as concerns flexibility and item change times.
  • the aim of the present invention is that of providing a new single-gripper loom, capable of overcome the drawbacks reported with reference to the prior art, while permitting a high production flexibility, being characterised by a wide range of produceable fabrics and by shorter item change times.
  • Another aim is that of making available a loom of the above-indicated type, capable of producing fabrics characterised by a low level of structural defects and therefore particularly usable in the production of technical fabrics.
  • the invention relates to a single-gripper loom comprising:
  • a receiving gripper which is movable along a first sliding guide through a weaving shed from and to a gripping position, wherein said receiving gripper receives one or more weft threads so as to insert said weft threads into said weaving shed from a first opening to a second opening of said weaving shed, said gripping position being outside said weaving shed or close to said first opening,
  • weft selector which acts on said weft threads to move each of said weft threads between a raised position spaced from said first guide and a lowered position close to said first guide
  • weft feeder to transfer said weft threads from said weft selector to said receiving gripper, said weft feeder being movable along a second sliding guide, between an intercepting position outside said weaving shed, wherein said weft feeder intercepts said weft threads in said lowered position, and said gripping position, wherein said receiving gripper receives said weft threads from said weft feeder.
  • the present invention it is therefore possible to obtain a single-gripper loom wherein a single receiving gripper received the weft threads from a weft feeder, which acts between the weft selector and the receiving gripper, therefore having a function analogous to that of the carrying gripper of a double-gripper loom, but permitting a plurality of advantages to be achieved.
  • the weft feeder places each of the weft threads lowered by the selector into an optimal position for fastening by the receiving gripper, before the weft thread is cut. This permits the weft feeder to be made constructively simpler than a carrying gripper, no gripping element for retaining the weft threads on the weft feeder being in fact necessary.
  • a further advantage consists in that the exchange of the thread between the weft feeder and receiving gripper presents less critical issues since it takes place outwith the weaving shed and before the weft thread is cut. This significantly reduces the structural defects of the fabrics obtained with the loom of the present invention.
  • the present invention allows the obtaining of a loom wherein the angle of the weft thread with respect to a sliding plane of the receiving gripper can be changed by means of rotation of the weft feeder. This further contributes to increasing the production flexibility of the loom of the present invention.
  • figure 1 is an axonometric view of a significant portion of a single-gripper loom according to the present invention
  • figure 2 is an axonometric view of a detail of the loom of figure 1 ;
  • figure 3 is an axonometric view of the detail of figure 2 in a different operational configuration,
  • figure 4 is an axonometric view of another detail of the loom of figure 1 in a different operational configuration than that of figure 1 ,
  • FIGS. 5 and 6 are two axonometric views of the detail of figure 4, in two different respective operational configurations, figure 7 is a schematic bottom view of the detail of figure 2,
  • figure 8 is a front view of the detail of figure 2
  • figure 9 is a top view of the detail of figure 2.
  • a single-gripper loom according to the present invention is overall indicated by 1 .
  • Figure 1 shows a strip of fabric T during weaving, which is fixed to the loom 1 .
  • the strip of fabric T comprises two pluralities of respective weft 2, 3 and warp 4a, 4b threads, orthogonally woven together.
  • the loom 1 comprises a receiving gripper 5 that moves by means of sliding through a weaving shed 10 consisting of a first portion 4a and of a second portion 4b of warp threads, respectively arranged along respective planes extending from one common edge 10a of weft consisting of the last weft thread inserted by the receiving gripper 5 into the strip of fabric T, as better described hereunder.
  • the weaving shed 10 is extended between a first opening 10b, aligned with a first edge T1 of the fabric T and a second opening (not represented) aligned with a second edge (not show), parallel to the first edge T1 .
  • the angle between the planes of the warp threads 4a and 4b that constitute the weaving shed is adjustable by means of a plurality of heddles, schematically represented by the lines 30 of figure 1 , structurally and functionally in themselves known to the prior art.
  • a reed 31 is provided, which is also schematically represented in figure 1 , to push each weft thread inserted into the weaving shed 10 towards the stripe of fabric T.
  • the shape and the operation of the reed 31 are in themselves known.
  • the receiving gripper 5 is movable across the weaving shed 10 along a sliding guide 6 produced with the aid of a semi-rigid driving tape 6a, that is partially wound around a driving gear (not represented) so as to slide in the space between the reed 31 and the fabric T in a sliding direction F1 parallel to the weft edge 10a.
  • the tape 6a in a preferred embodiment thereof, is flat in shape with two flat, opposing main faces that are arranged parallel to a sliding plane B of the tape 6a, on one of which the receiving gripper 5 is mounted.
  • the sliding guide 6 is obtained by means of a rigid driving rod.
  • the sliding guide 6 is obtained by means of a driving element other than a tape or a rod, so long as it is able to produce the sliding movement required by the receiving gripper.
  • Rotation of the driving gear and the consequent translation of the driving tape 6a determines the sliding of the receiving gripper 5 from and to a gripping position P2 (figure 4), wherein the receiving gripper 5 receives one or more weft threads 2, 3 so as to insert them in the weaving shed 10 from the first opening 10b to the second opening of the weaving shed 10.
  • the gripping position P2 is outside the weaving shed 10, on the side of the first opening 1 0b.
  • the gripping position P2 is inside the weaving shed 10, in proximity to the first opening 10b.
  • the receiving gripper 5 is of a known and conventional type and comprises one hook end 5a which receives and holds the weft threads 2, 3.
  • the receiving gripper 5 is operated with the aid of the tape 6a to pass through the entire weaving shed 10 up to an end stroke position (not represented), positioned beyond the second opening of the weaving shed 10. In proximity of the end stroke position, the receiving gripper 5 releases the weft threads 2, 3 to return to the gripping position P2, so as to be able to receive other weft threads to insert in the weaving shed 10.
  • the weft threads 2, 3 that must be taken by the receiving gripper 5, are selected on the basis of the characteristics of the fabric T, by a weft selector 8 that is active on a plurality of weft threads, each of which extends from one respective rock (not represented) towards the fabric T being woven.
  • the weft selector 8 is positioned outside the weaving shed 10, on the side of the first opening 10b, and comprises a plurality of rods 8a, each of which is provided, at one end, with an eyelet 8b through which a respective weft thread passed. Each rod is movable between a raised resting position, represented in figure 1 , spaced from the sliding plane B, and a lowered position, represented in figure 2, close to the sliding plane B.
  • the weft selector 8 is of a known type, for example according to that which is described in patents EP0894882 and EP0894883, and for this reason not described in further detail.
  • any number of wefts can be selected between 1 and the maximum number of wefts on which the weft selector 8 is active.
  • the loom 1 further comprises a weft feeder 12 to transfer the weft threads 2, 3 from the rods of the weft selector 8 in the lowered position to the receiving gripper 5, in the gripping position P2.
  • the weft feeder 12 is movable along a second sliding guide 7, produced with the aid of a semi-rigid driving tape 7a, partially wound around a respective driving gear (not represented) so as to be able to slide in a sliding direction F2 aligned with the sliding direction F1 of the tape 6a.
  • the sliding guide 7 is obtained by means of a rigid driving rod.
  • the sliding guide 7 is produced by means of a driving element other than a tape or a rod, so long as it is able to produce the sliding movement required by the receiving gripper 12.
  • the tape 7a is also flat in shape with two flat, opposing main faces that are arranged parallel to the sliding plane B, on one of which is mounted the weft feeder 12.
  • the movement of the tape 7a is synchronised with that of the tape 6a of the receiving gripper 5, so that the weft feeder 12 can slide along the second guide 7, between an intercepting position P1 , outside the weaving shed 10 on the side of the first opening 10b, wherein the weft feeder 12 intercepts the weft threads 2, 3 in the lowered position, and the gripping position P2, wherein the receiving gripper 5 receives the weft threads 2, 3 from the weft feeder 12.
  • the movement of the weft feeder 12 is such that the gripping position P2 is interposed between the intercepting position P1 and the first opening 10b of the weaving shed 10.
  • the weft feeder 12 is activated with the aid of the tape 7a to move along an outside starting position (not represented), placed beyond the intercepting position P1 .
  • the weft feeder can be activated from the starting position with the aid of the tape 7a to return to the intercepting position P1 , so as to be able to intercept other weft threads to transfer to the receiving gripper 5.
  • the weft feeder 12 is provided with a cavity 13 that is elongated and adjustable according to the sliding direction F1 of the receiving gripper 5.
  • the cavity 13 is susceptible to housing the hook end 5a of the receiving gripper 5 when it reaches the gripping position P2.
  • the cavity 13 of the weft feeder 12 is defined between a first flat lower face 14, adjacent to the tape 7a of the second guide 7, a second flat upper face 15 that is opposed to the first face 14.
  • the weft feeder 12 has an almost hollow parallelepiped shape and further comprises two opposing flat lateral faces 21 , 22 extending between the first and second lower and upper face 14, 15.
  • the cavity 13 also has a parallelepiped shape.
  • the cavity 13 comprises a front opening 13a facing the receiving gripper 5 and susceptible to intercepting the weft threads 2, 3 when the weft feeder 12 reaches the intercepting position P1 .
  • the first and second face 14, 15 respectively comprise a first notch 18 and a second notch 19, extending from the front opening 13a and susceptible to receiving the weft threads 2, 3 when the weft feeder is between the intercepting P1 and gripping P2 positions.
  • the weft threads 2, 3 are positioned in the respective end grooves of the notches 18, 19 so that they cross the cavity 13 from one to the other first and second face 14, 15.
  • the weft feeder 12 and, in particular, the notches 18, 19 are not provided with any gripping element for holding the weft threads 2, 3.
  • the gripping position P2 is conveniently close to the intercepting position P1 and to the first opening 10b of the weaving shed 10, so that the weft threads 2, 3 are transferred by the weft selector 8 to the receiving gripper 5 with the aid of the weft feeder 12, without there being any need of gripper elements to hold the weft threads 2, 3 in the weft feeder 12.
  • the weft feeder 12 comprises a single notch produced on the lower face 14 or on the upper face 15 or on one of the lateral faces 21 , 22.
  • the weft threads 2, 3 cross the cavity 13, from one to the other first and second face 14, 15, forming a pre-defined angle A with the sliding plane B.
  • the angle A is in general of between 0° and 180° and is selected on the basis of the type and of the processing parameters executed by the loom 1 .
  • the weft feeder 12 is optionally provided with a rotating actuator M so as to be rotatable in operation, also while the weft feeder 12 is sliding along the direction F2, around the rotation axis Y, to change the angle A while in operation.
  • the receiving gripper 5 interpenetrates the weft feeder 12, entering the cavity 13 through the front opening 13a and moving aside the weft threads 2, 3 with the external part of the hook end 5a.
  • the weft threads 2, 3 held in the cavity 13 between the first and the second notch 18, 19, are gripped by the internal part of the hook end 5a and carried towards the weaving shed 10 (figure 5).
  • the loom 1 comprises a weft cutter 1 1 that can be operated to cut the weft threads 2, 3 after the receiving gripper 5 has received these, as schematically represented in figure 6 wherein the weft cutter 1 1 is indicated by a pair of scissors.
  • the weft cutter 1 1 can be operated to cut the weft threads 2, 3 when the receiving gripper has reached an intermediate cutting position P3 between the gripping position P2 and the first opening 10b of the weaving shed 10, so that only weft thread that is unwound from the respective rock is inserted into the weaving shed, without affecting the section of thread from the part of the fabric T.
  • the cutting position P3 is inside the weaving shed 10, in proximity to the first opening 10b.
  • the cutting position P3 is arranged so that the weft threads 2, 3 are cut after they have been gripped by the receiving gripper 5. The receiving gripper 5 thus reaches the cutting position P3 following the gripping position P2.
  • the cutting position P3 is conveniently close to the gripping position P2, so as to minimise weft thread waste.
  • the weft cutter 1 1 as represented in figure 1 , is in itself known and conventional and is therefore not described in detail.
  • the loom 1 can be operated according to a weaving method comprising the below-described weaving methods.
  • one or more weft threads 2, 3 are selected with the aid of a weft selector 8.
  • the weft threads are gripped in a lowered position (figure 2) in which they can be intercepted by the weft feeder 12.
  • the weft feeder 12 is located between the starting position and the weft intercepting position P1 while the receiving gripper 5 is located between the end stroke position and the gripping position P2.
  • the weft threads 2, 3 in a lowered position are intercepted with the aid of a weft feeder 12 (figure 3), so as to arrange themselves between the first and the second notch 18, 19, through the cavity 13. Interception of the weft threads 2, 3 takes place the weft feeder 12 is in the intercepting position P1 , reached by means of the sliding of the starting position towards the weaving shed 10.
  • the weft feeder 12 is translated from the intercepting position P1 to the gripping position P2, outside the weaving shed 10, wherein it meets the receiving gripper 5, which interpenetrates the weft feeder 12, entering into the cavity 13 (figure 4).
  • the motion of the weft feeder 12 allows the weft threads 2, 3 gripped within it to be effectively stretched, so as to facilitate the gripping on the part of the receiving gripper 5.
  • the weft threads 2, 3 are transferred by the weft feeder 12 to the receiving gripper 5, which holds them at the level of the hook end 5a and transports them towards the weaving shed 10, while translating (figure 5) from the gripping position P2 towards the end stroke position.
  • the weft threads 2, 3 are cut with the aid of the weft cutter 1 1 after they have been transferred to the receiving gripper 5, before insertion into the weaving shed 10.
  • a sixth step the weft threads 2, 3 are inserted into the weaving shed 10, with the aid of a receiving gripper 5, until the end stroke position has been reached, in proximity to which the weft threads 2, 3 are released.
  • the weft feeder 12 returns to the starting position.
  • the gripping position P2 and/or the cutting position P3 are inside the weaving shed 10 in proximity to the first opening 10b, as described in detail above.
  • the above-described method can also be operated on looms other than the above-described loom 1 so long as they are equipped with a single receiving gripper for the insertion of the weft inside the weaving shed and of a weft feeder for the transfer of the weft from a weft selection device to the receiving gripper.
  • the described technical solutions allow the set aims and objects to be fully achieved with reference to the cited prior art, among which there is highlighted the fact of allowing a high production flexibility through the wide range of weft threads that can be processed, in particular thick, fine, multi-filament, slub or other wefts for which the holding and exchange difficulties between the grippers normally used in double-gripper looms are known.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention concerne un métier à tisser à une seule pince (1) comprenant : une pince de réception (5) qui est mobile le long d'un premier guide coulissant (6) d'un bout à l'autre d'une foule (10) vers une position de pincement (P2) et à partir de celle-ci à l'extérieur de la foule (10) ou à proximité de sa première ouverture (10b), ladite pince de réception (5) recevant un ou plusieurs fils de trame (2, 3); un sélecteur de trame (8); un dispositif de délivrance de trame (12) servant à transférer les fils de trame (2, 3) du sélecteur (8) vers la pince de réception (5), pouvant être déplacé le long d'un second guide coulissant (7), entre une position d'interception (P1) des fils de trame (2, 3), à l'extérieur de la foule, et la position de pincement (P2), la pince de réception (5) recevant les fils de trame (2, 3) du dispositif de délivrance de trame (12).
PCT/EP2012/064275 2011-07-21 2012-07-20 Métier à tisser à une seule pince Ceased WO2013011119A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP12748402.0A EP2734663B1 (fr) 2011-07-21 2012-07-20 Métier à tisser à une seule pince
KR1020147004464A KR101955741B1 (ko) 2011-07-21 2012-07-20 단일 그리퍼 직기
CN2012800023835A CN103069064A (zh) 2011-07-21 2012-07-20 单片梭编织机
ES12748402T ES2752880T3 (es) 2011-07-21 2012-07-20 Telar de pinza simple
US14/234,044 US20140166151A1 (en) 2011-07-21 2012-07-20 Single-gripper weaving loom

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPD2011A000249 2011-07-21
IT000249A ITPD20110249A1 (it) 2011-07-21 2011-07-21 Telaio tessile a singola pinza

Publications (1)

Publication Number Publication Date
WO2013011119A1 true WO2013011119A1 (fr) 2013-01-24

Family

ID=44511285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/064275 Ceased WO2013011119A1 (fr) 2011-07-21 2012-07-20 Métier à tisser à une seule pince

Country Status (8)

Country Link
US (1) US20140166151A1 (fr)
EP (1) EP2734663B1 (fr)
KR (1) KR101955741B1 (fr)
CN (1) CN103069064A (fr)
ES (1) ES2752880T3 (fr)
IT (1) ITPD20110249A1 (fr)
TW (1) TW201305405A (fr)
WO (1) WO2013011119A1 (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
EP3121317A1 (fr) * 2015-07-23 2017-01-25 STÄUBLI BAYREUTH GmbH Procédé de tissage d'un tissu, tissu presque en forme de filet par l'intermédiaire d'un tel procédé et métier à tisser pour la mise en oeuvre de ce procédé

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3822400B1 (fr) * 2019-11-13 2024-01-03 Picanol Levier mobile pour un pince-fil d'un préhenseur
EP3859066B1 (fr) * 2020-02-03 2024-01-24 STÄUBLI BAYREUTH GmbH Procédé de tissage et sélecteur de trame pour la mise en oeuvre d'un tel procédé
TWI866644B (zh) * 2023-11-24 2024-12-11 國立科學工藝博物館 綜片及具有該綜片之梭織機

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EP0894882A2 (fr) 1997-07-30 1999-02-03 NUOVO PIGNONE S.p.A. Dispositif sélecteur pour la présentation du fil de trame dans les métiers à tisser sans navette
EP0894883A2 (fr) 1997-07-30 1999-02-03 NUOVO PIGNONE S.p.A. Dispositif modulaire pour la présentation du fil de trame dans les métiers à tisser sans navette
WO2008104355A1 (fr) * 2007-02-26 2008-09-04 Picanol N.V. Métier à tisser à pince muni d'une pince d'amenée et d'un guide déflecteur
WO2009135636A1 (fr) * 2008-05-07 2009-11-12 Picanol N.V. Pince de réception, pince d'amenée et dispositif pour machine à tisser à lances
WO2010142264A1 (fr) * 2009-06-10 2010-12-16 Lindauer Dornier Gesellschaft Mbh Dispositif et procédé d'insertion des fils de trame dans une machine à tisser à pinces
DE102009036589A1 (de) * 2009-08-07 2011-02-10 Lindauer Dornier Gmbh Vorrichtung zum Übergeben eines bandförmigen Schussmaterials

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DE10348872A1 (de) * 2003-10-21 2005-05-25 Iro Ab Verfahren zum Einstellen der Fadenspannung, und Projektil- oder Greiferwebmaschine
DE10349645A1 (de) * 2003-10-21 2005-06-02 Picanol N.V. Verfahren zum Auswählen und Zustellen von Schussfäden und Greiferwebmaschine mit einer Vorrichtung zum Auswählen und Zustellen von Schussfäden
WO2008052369A1 (fr) * 2006-10-30 2008-05-08 Textilma Ag Dispositif d'insertion de fil de trame pour une machine à tisser à pinces

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0894882A2 (fr) 1997-07-30 1999-02-03 NUOVO PIGNONE S.p.A. Dispositif sélecteur pour la présentation du fil de trame dans les métiers à tisser sans navette
EP0894883A2 (fr) 1997-07-30 1999-02-03 NUOVO PIGNONE S.p.A. Dispositif modulaire pour la présentation du fil de trame dans les métiers à tisser sans navette
WO2008104355A1 (fr) * 2007-02-26 2008-09-04 Picanol N.V. Métier à tisser à pince muni d'une pince d'amenée et d'un guide déflecteur
WO2009135636A1 (fr) * 2008-05-07 2009-11-12 Picanol N.V. Pince de réception, pince d'amenée et dispositif pour machine à tisser à lances
WO2010142264A1 (fr) * 2009-06-10 2010-12-16 Lindauer Dornier Gesellschaft Mbh Dispositif et procédé d'insertion des fils de trame dans une machine à tisser à pinces
DE102009036589A1 (de) * 2009-08-07 2011-02-10 Lindauer Dornier Gmbh Vorrichtung zum Übergeben eines bandförmigen Schussmaterials

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3121317A1 (fr) * 2015-07-23 2017-01-25 STÄUBLI BAYREUTH GmbH Procédé de tissage d'un tissu, tissu presque en forme de filet par l'intermédiaire d'un tel procédé et métier à tisser pour la mise en oeuvre de ce procédé
CN106367877A (zh) * 2015-07-23 2017-02-01 史陶比尔拜罗伊特股份有限公司 编织织物的方法，该方法编织的近于网形的织物和编织机
US10294589B2 (en) 2015-07-23 2019-05-21 Staubli Bayreuth Gmbh Method for weaving a fabric, near-net shape fabric woven via such a method and weaving loom for implementing this method
CN106367877B (zh) * 2015-07-23 2020-06-23 史陶比尔拜罗伊特股份有限公司 编织织物的方法，该方法编织的网形的织物和编织机
US11505881B2 (en) 2015-07-23 2022-11-22 Staubli Bayreuth Gmbh Weaving loom for implementing a method for weaving a fabric and near-net shape fabric made on such a weaving loom

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ITPD20110249A1 (it) 2013-01-22
ES2752880T3 (es) 2020-04-06
KR20140064786A (ko) 2014-05-28
EP2734663A1 (fr) 2014-05-28
KR101955741B1 (ko) 2019-03-08
EP2734663B1 (fr) 2019-09-25
TW201305405A (zh) 2013-02-01
CN103069064A (zh) 2013-04-24
US20140166151A1 (en) 2014-06-19

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