CN1871386A - Method for selecting and feeding weft yarns, and a rapier weaving machine equipped with a device for selecting and feeding weft yarns - Google Patents
Method for selecting and feeding weft yarns, and a rapier weaving machine equipped with a device for selecting and feeding weft yarns Download PDFInfo
- Publication number
- CN1871386A CN1871386A CNA2004800310977A CN200480031097A CN1871386A CN 1871386 A CN1871386 A CN 1871386A CN A2004800310977 A CNA2004800310977 A CN A2004800310977A CN 200480031097 A CN200480031097 A CN 200480031097A CN 1871386 A CN1871386 A CN 1871386A
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- Prior art keywords
- arrow shaft
- yarn
- adjuster
- weft yarn
- weft
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- 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
-
- 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
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- Textile Engineering (AREA)
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Abstract
In a rapier weaving machine, a device (16) is provided for selecting and feeding weft yarns (14), which contains a number of yarn feeders (19) that can be displaced out of a position of rest (A) and into a working position (B). These yarn feeders, in working position (B), lay a weft yarn, which extends between a supplying device and a selvage, around a diverting edge (31), which is placed between the selvage and the feeders and which runs at least approximately in the direction of motion of the gripper (11) so that the gripper grips this section (14a) of the weft yarn (14) between the diverting edge (31) and the feeders (19).
Description
The present invention relates to a kind ofly be used to select weft yarn and feed method to the arrow shaft of arrow shaft formula weft thread-leading machine with weft yarn, this arrow shaft receives weft yarn and is introduced into race, wherein the weft yarn that extends to conveying mechanism from selvage area the invention still further relates to a kind of device that is used to implement this method by means of the receiving position that can take arrow shaft from the adjuster that resting position moves to the operating position to.
Known (EP 0161014B1) is placed in a yarn that extends and turns on the edge between selvedge and conveying mechanism by means of adjuster, and insert this race when it moves in the race by means of so-called giver (Bringergreifer).This giver is turning to the yarn of introducing between edge and the selvedge with a clamping device at its upper side and is catching.
Also known (EP 0906461B1) is arranged to the weft yarn of introducing race and turns on the edge by means of an adjuster, this turns to the edge between selvedge and adjuster.Weft yarn is caught in the both sides that turn to the edge by means of a giver and is carried by the giver that moves in the race.
Also known (EP 1020550A1) will catch and introduce race by means of a giver from the weft yarn that selvedge extends to conveying mechanism and takes receiving position by means of adjuster to.Giver receives weft yarn and at first it is taken in the yarn clip board, is clamped in without a doubt in the weft yarn arrow shaft guaranteeing.Be provided with a shut-off mechanism with rotation blade between selvedge and yarn clip board, it cuts off the weft yarn of introducing before weft yarn leaves yarn clip board.
Also be known that, the weft yarn of introducing race is introduced race by means of connecing latitude arrow shaft (Nehmergreifer), that is to say by means of one from sending into race and when its arrow shaft of weft yarn being drawn in race when race shifts out again with the opposed side of weft yarn input unit is empty.In a kind of known version (FR 1538375) with a plurality of yarn adjusters can be along setting gradually into row in the mule carriage of moving on the arrow shaft travel direction, thereby this provides the yarn adjuster of the weft yarn of introducing can be brought on the position above the arrow shaft.This yarn adjuster sinks then, makes arrow shaft catch weft yarn between selvedge and adjuster.When introducing, yarn moves on the hook-type cutter, and cuts off between selvedge and adjuster.In another kind of version (US 3299909), will remain between shuttle eye and the yarn clip board from a plurality of weft yarns of conveying mechanism.Shuttle eye and yarn clip board are positioned in the mule carriage that can move transverse to the direction of motion that connects latitude arrow shaft, thereby the yarn line segment between yarn clip board and shuttle eye can be taken to above the zone of arrow shaft, and it is provided with hook in the side thereon.Feeding of selecting drops in the zone of arrow shaft then to part.In another kind of this class formation, give the weft yarn configuration yarn adjuster that extends to conveying mechanism from selvedge, it can move in the vertical direction between resting position and operating position.This adjuster sets gradually into row, and these row are parallel to the direction of motion that connects latitude arrow shaft and distribute.The weft yarn of selecting for wefting insertion at first is moved down into the zone from its adjuster, and weft yarn can be fed to knee-joint by one and be received in this zone, should feed to arm and swing and the motion of sinking.Should feed and always take the weft yarn of selecting to identical position to arm, weft yarn can be provided with the arrow shaft of carrying mechanism by surface thereon and catches in this position.Also known (US 3147778) wherein when weft yarn beats up, are separated the weft yarn that beats up and are received with a common suction yarn mechanism with weft yarn from conveying mechanism.The weft yarn of introducing is selected by means of the yarn adjuster, and this yarn adjuster sinks, so that the weft yarn of selecting is taken in the zone that connects latitude arrow shaft, this connects latitude arrow shaft and is provided with the hook-type receiving mechanism that is used for weft yarn in the side equally thereon.
Task of the present invention is to provide a kind of method that starts described type, select weft yarn and weft yarn is fed to receiving position by simple motion with this method, wherein for discrete component, comprise that arrow shaft and its guide have only small locational requirement, thereby relatively little race is just enough, and the opening instrument and knit reed can relative configurations ground less.
This task solves thus, adjuster is arranged to one with corresponding weft yarn and is similar at least along turning on the edge that the arrow shaft direction of motion is extended when moving on its operating position from its resting position, make to turn to weft yarn section between edge and the adjuster to take on the receiving position in the arrow shaft tracks.
Stipulate that in a kind of preferred improvement project arrow shaft being connects latitude arrow shaft, it is drawn to weft yarn in the race by means of the motion from race.Thisly connect latitude arrow shaft and only need smaller cross section, thus adjuster and turn to the distance between the edge can be corresponding less.
Stipulate that in another kind of organization plan of the present invention adjuster takes corresponding each weft yarn to receiving position before arrow shaft arrives receiving position, and the weft yarn that arrow shaft will be arranged in receiving position offsets downward substantially and catches and carrying when its reversing of motion.In this organization plan, the bigger time interval is provided, weft yarn can take on its receiving position in this time interval.
Use can provide a kind of favourable arrow shaft formula weft thread-leading machine by method of the present invention, it is provided with one and is used to select and feeds device to weft yarn, and it is characterized in that, at least an approximate edge that turns to that is used for weft yarn that extends along the direction of motion of arrow shaft is set, and the tracks of arrow shaft is at the adjuster in the operating position with turn between the edge and distribute between selvedge and adjuster.Be particularly advantageous particularly when a this loom when connecing latitude arrow shaft is set, wherein this connect latitude arrow shaft can from be used for selecting and feed to the opposed side of device insert the race of loom.
Stipulate that in another kind of organization plan of the present invention adjuster is arranged to row successively still, and these row are arranged essentially parallel to and turn to edge distribution.All weft yarns can be taken to respect on the substantially the same position of arrow shaft thus, it is so constructed, and makes its hook-type clamping element stretch out from the weft yarn by last adjuster clamping of these row.Weft yarn is arranged on adjuster and turns to that the extracting for weft yarn is favourable between the edge.
Other features and advantages of the present invention dependent claims and below provide in the explanation to the embodiment shown in the accompanying drawing.
Fig. 1 shows by of the present invention and is used to select and feeds to the device of the weft yarn view along the wefting insertion direction;
Fig. 2 shows the vertical view by the device by Fig. 1 of the present invention;
Fig. 3-6 shows the vertical view that is similar to Fig. 2 by the embodiment of Fig. 1 and 2, is receiving weft yarn and wefting insertion between elementary period;
Fig. 7 shows a kind of view that is similar to Fig. 1 of variant embodiment;
Fig. 8 shows the perspective view by the embodiment of Fig. 7;
Fig. 9 shows the view that is similar to Fig. 1 of another kind of variant embodiment;
Figure 10 shows the vertical view by device of the present invention, and it comprises a temple and selvedge device of entrying.
Only show a arrow shaft in the actual loom and be with 10 or the arrow shaft bar in Fig. 1 and 2, it is configured to connect the arrow shaft 11 of latitude arrow shaft one of its overhang bracket.Loom is weaved a kind of fabric 15 by warp thread 12,13 and weft yarn 14, and fabric is schematically illustrated.Unshowned reed of knitting of weft yarn 14 usefulness beats up on fabric edge.In order to introduce weft yarn 14, warp thread is divided into warp thread piece 13 and following warp thread piece 12 by means of unshowned shedding motion, thereby forms race, and weft yarn 14 can be incorporated in this race.The introducing of weft yarn is carried out by means of connecing latitude arrow shaft 11, and this connects latitude arrow shaft from inserting the race with the opposed side of a side that is ready to weft yarn 14.Connecing latitude arrow shaft 11 carries one respectively, also can be many weft yarns 14 in case of necessity when it shifts out from race.
The weft yarn 14 of introducing race is selected by means of device 16 and is fed to arrow shaft 11 when wefting insertion.This device 16 has a matrix or a substrate 17, and it is fixed on one on the special-shaped guide rail 38 of wefting insertion direction extension by means of screw element 39.On this abnormal shape guide rail 38, substrate 17 can with element disposed thereon promote and be fixed on the suitable position of fabric width on.Whole device 16 therefore can be suitable with different fabric widths in very simple mode.
This device comprises the yarn adjuster 19 of aciculiform, and its transmission mechanism 20 is arranged on the support 21, and its acute angle ground of one-tenth extension downwards, makes it roughly vertically to move down.The transmission mechanism 20 of yarn adjuster 19 for example can be as disclosed structure the in EP 0598264B1, thereby yarn adjuster 19 moves between resting position A (Fig. 1) and operating position B.Yarn adjuster 19 is provided with ring 22 in its bottom respectively, has a weft yarn 14 to move by ring respectively.Weft yarn 14 extends to conveying mechanism from the selvedge of fabric 15 respectively by ring 22, for example extends to the prewashing device respectively.
On substrate 17, be provided with a lath 23, on this lath, be provided with a dividing sinker mechanism 24.This dividing sinker mechanism 24 has a disc knife 25, and it drives by means of electric notor 26.For disc knife 25 is furnished with Yarn guide mechanism in both sides, Yarn guide mechanism is made of lath 23 and guiding tongue 28,29.
Be provided with another lath 30 on device 16 substrate 17, it has constituted by means of a leg that protrudes upward and has turned to edge 31, and its direction of motion that is parallel to arrow shaft 11 is extended, just transverse to the direction of warp thread 12,13.As can be seen from Figure 1, turn to edge 31 to be arranged in an intertwined point 32 with fabric 15 and the plane of the Yarn guide mechanism that constitutes by lath 23 and guiding tongue 28,29.
As can be seen from Figure 2, substrate 17 can the direction along fabric width move in special-shaped guide rail 38.The utensil receiving opening of the retaining thread spare 39 (Fig. 2) of substrate 17 is the groovings that point to transverse to special-shaped guide rail 38, therefore also can regulate along horizontal direction.By means of this adjusting, can transverse to arrow shaft 11 regulate yarn adjusters 19 with and ring 22.Lath 23 with shut-off mechanism 24 not only can be transverse to warp thread, and can along vertical adjusting of warp thread be fixed on the substrate 17.Its position not only can laterally be regulated to the distance that turns to edge 31 edge thus, and can be to longitudinally regulating to the distance that turns to 31 ends, edge.Preferably stipulate in practice, to lath 23 with shut-off mechanism 24 and have turn to edge 31 lath 30 each other adjusting and carry out in manufactory with respect to the adjusting of adjuster, then lath 23,30 is fixed on this position, makes can not or to be difficult to change this position for the user.This for example can realize thus, the instrumental purpose face of special tectonic is set for retaining thread spare.Lead sealing also can be carried out in same this position.The user of loom can only be with whole device 16 along in the direction of machine width degree and also carry out small adjusting transverse to the direction of this direction in case of necessity.Can not be easily to installing 16 in order to ensure the user along seeing that the direction transverse to special-shaped guide rail 38 moves at its loom place, can be with fixing the separating on horizontal controllability and special-shaped guide rail 38, making can only be along moving installing 16 at the machine width degree on loom.
As can be seen from Figure 1, when adjuster 19 and ring 22 thereof were in resting position A, weft yarn 14 was positioned at arrow shaft 11, turns to the top of edge 31 and shut-off mechanism 24.If adjuster 19 is transformed into its operating position B, as shown in Fig. 2 to 6 for the immediate adjuster 19 of selvedge, relevant weft yarn 14 is placed on and turns on the edge 31, makes the section 14a of downward-sloping extension of weft yarn be positioned at 33 belows, tip of arrow shaft 11.Arrow shaft 11 moves past this section 14a and it is offset downward.When arrow shaft 11 was retracted again, arrow shaft was caught this yarn line segment 14a with its hook-like part 34, for this hook-like part has disposed a yarn clip board that just schematically illustrates 35 in Fig. 2 to 6.This hook-like part 34 and yarn clip board 35 are positioned at the side in the face of the section 14a of weft yarn 14, that is to say below the upper side of arrow shaft 11.
Moving back to arrow shaft 11 in the race carries the weft yarn on the section of the being received in 14a and it is being turned on the edge 31 along the direction traction to race.Arrive shut-off mechanism 24 at this weft yarn 14, weft yarn cuts off the section on being retained in selvedge in this shut-off mechanism before it introduces race.
The selection of the weft yarn of introducing 14, just adjuster 19 is transformed into its operating position B by 36 controls of a controller from its resting position A, and this controller preferably belongs to this device 16 and disposed thereon.Controller 36 obtains the instruction of control loom.This controller 36 is also connected the motor 26 of disc knife 25.
This can carry out separately when each wefting insertion or can carry out continuously during at high filling speed.
Yarn adjuster 19 sets gradually into row, only shows wherein four here.These row are parallel to the tracks of arrow shaft 11 and turn to edge 31 to extend.Because this adjuster 19 occupies identical operating position B respectively, yarn line segment 14a is at ring 22 with turn between the edge 31 with an identical angle operation, even the angle difference between ring 22 and the selvedge (Fig. 2) in side view (Fig. 1).Arrow shaft 11 is always caught yarn line segment 14a in an identical manner with its hook-like part 34 and yarn clip board 35 thus.
In pressing device of the present invention, yarn adjuster 19 moves downwards with its moving component, makes it that weft yarn is placed on and turns on the edge 31.As shown in Figure 1, this can realize thus, and adjuster 19 is pointed to an acute angle.Adjuster can certainly be set, make its vertical sensing, and only be in vertical motion.
Usually in loom, there are enough positions, so that a plurality of yarn adjusters 19 are arranged to row along direction at the machine width degree.But also yarn adjuster 19 can be arranged to multiple row.In order to realize receiving yarn line segment 14a by arrow shaft 11 as far as possible equably, suitable is, will be a little lower with respect to turning to edge 31 to separate a row weft yarn adjuster 19 that big distance the is provided with ground that sinks, make ring 22 and turn to yarn line segment 14a between the edge 31 as far as possible always with identical angle operation.But the difference slightly of angle is easy to compensate, and offsets downward because arrow shaft will be in the yarn line segment of receiving position.
Stipulate that in the embodiment shown in Fig. 1 to 6 weft yarn 14 has only when it introduces in the race again just and separates with selvedge.But also every weft yarn can be sent into dividing sinker mechanism when beating up fabric edge and separate.In this case, free end is clamped by yarn clip board.The yarn clip board of this set between selvedge and shut-off mechanism 24 is the assembly of device 16 in such an embodiment.
Will point out that also in pressing the embodiment of Fig. 1 to 7, the distance between device 16 and shut-off mechanism 24 and the fabric is too to illustrate large, this is the view in order to obtain to help understanding.But in fact can be little many distances, particularly at the operating position of yarn adjuster B with turn between the edge 31.
The embodiment that presses Fig. 7 and 8 on principle corresponding to the embodiment of Fig. 1 to 6.Be provided with the support 37 that an edge tilts towards the direction that turns to edge 31 for adjuster 19 and its transmission mechanism 20, thereby can use short generally aciculiform adjuster 19.Another difference is, has the lath 23 of shut-off mechanism 24 and have the lath 30 that turns to edge 31 to be combined into parts, and it can only move with respect to substrate 17 and adjuster 19 together.
In pressing the embodiment of Fig. 9, be provided with yarn adjuster 19, it can be swung between resting position A and operating position B by means of the transmission mechanism 20 that is configured to CD-ROM drive motor.The ring 22 of yarn adjuster 19 moves on a tracks at this, and this tracks is to a great extent corresponding to the tracks of the embodiment that presses Fig. 1 to 6 and Fig. 7 and 8.The axis 40 of CD-ROM drive motor is lower than turning to edge 31, thereby yarn line segment 14a also can be as other embodiment tensioning well, and this yarn line segment is brought on the receiving position of tracks of arrow shaft 11.
In pressing the embodiment of Figure 10, be at first that with difference replace the disc knife 25 of rotation to be provided with blade 55, it preferably has sharp blade as the shaver by the embodiment of Fig. 1 and 2.The blade 55 that is easy to change is so directed, makes the weft yarn 14 that is carried by arrow shaft 11 slip over the blade of blade 55, and cuts off thus.This shut-off mechanism 24 with static blade 55 does not need transmission mechanism.
In pressing the embodiment of Figure 10, be provided with a support 57 on substrate 17 in addition, it supports a fabric temple 56.The adjustable fixture 59 of these support 57 usefulness is fixed on the substrate 17, and is for example fixing with the retaining thread spare 59 of the clearance type thread-carrier that laterally extends perpendicular to this clearance type thread-carrier that passes the clearance type thread-carrier of support 57 and matrix 17.
The selvedge device 58 of entrying is set on support 57 in the corresponding way, and it is shown in broken lines.This selvedge device 58 of entrying can be arranged on the support 57 by means of adjustable fixture in the mode that is not shown specifically.
Therefore in many cases, only need traversing carriage 17 just enough in the time of on being transformed into different fabric widths, wherein yarn adjuster 19, shut-off mechanism 24, temple 56 and the selvedge device 58 of entrying is simultaneously suitable with different fabric widths.
In by the embodiment of Fig. 1 to 6, by the embodiment of Fig. 7 and 8 and embodiment, stipulate by Fig. 9, when the section 14a of weft yarn 14 is clamped and introduced in the race by arrow shaft 11, sail to centre position between operating position B and the resting position A for 19 go back tos at the yarn adjuster of operating position B.Having guaranteed thus to doff by the weft yarn that the yarn ring 22 that is positioned at the centre position carries out to be subjected to the interference of other weft yarn, and this weft yarn is maintained on the favourable position in the race.
Claims (12)
1. be used to select weft yarn and feed method to the arrow shaft of arrow shaft formula weft thread-leading machine with weft yarn, this arrow shaft receives weft yarn and introduces race, wherein the weft yarn that extends to conveying mechanism from selvage area is by means of the receiving position that can take arrow shaft from the adjuster that resting position moves to the operating position to, it is characterized in that: described adjuster corresponding weft yarn is placed into when resting position moves to the operating position one approximate at least along turning on the edge that the direction of motion of arrow shaft is extended, thereby will turn to weft yarn section between edge and the adjuster to take on the receiving position in the arrow shaft tracks.
2. by the described method of claim 1, its spy be loaded in: described arrow shaft being connects latitude arrow shaft, and it is drawn in weft yarn in the race by means of the motion from race.
3. by the described method of claim 2, it is characterized in that: describedly connect latitude arrow shaft and will take to the shut-off mechanism from its weft yarn section that extends to selvage area.
4. by each described method of claim 1 to 3, it is characterized in that: described adjuster takes corresponding weft yarn to receiving position before arrow shaft arrives receiving position, and the weft yarn that arrow shaft will be arranged in receiving position offsets downward basically and catches after its reversing of motion and carrying.
5. by each described method of claim 1 to 4, it is characterized in that: described yarn adjuster is being transformed on the centre position between resting position and the operating position during the weft yarn wefting insertion.
6. have and be used to select and feed arrow shaft formula weft thread-leading machine to the device of weft yarn, it comprises a plurality of adjusters that can move to the operating position from resting position, the weft yarn that adjuster extends between conveying mechanism and selvage area in the receiving position preparation of arrow shaft in the operating position, it is characterized in that: between described selvedge and yarn adjuster (19), be provided with one approximate at least along the direction of motion of arrow shaft (11) extend be used for weft yarn (14) turn to edge (31), and the tracks of arrow shaft (11) is at the yarn adjuster (19) that is positioned at operating position B with turn to extension between the edge (31).
7. by the described arrow shaft formula of claim 6 weft thread-leading machine, it is characterized in that: be provided with one and connect latitude arrow shaft (11), its can from be used to select and feed to the race of the opposed side insertion of device (16) loom.
8. by claim 6 or 7 described arrow shaft formula weft thread-leading machines, it is characterized in that: a shut-off mechanism (24) is set turning between edge (31) and the selvedge, it is nearer from selvedge than yarn adjuster (19).
9. by the described arrow shaft formula of claim 8 weft thread-leading machine, it is characterized in that: described shut-off mechanism (24) comprises a disc knife (26) that drives rotation.
10. by each described arrow shaft formula weft thread-leading machine of claim 6 to 9, it is characterized in that: on the direction of motion of arrow shaft (11), be positioned at the below at the tip (33) of arrow shaft at the connecting line that turns to edge (31) and be positioned between the thread-carrier (22) of yarn adjuster (19) of operating position B, and be positioned at the inside of the profile of arrow shaft (11).
11. by each described arrow shaft formula weft thread-leading machine of claim 1 to 10, it is characterized in that: described yarn adjuster (19) is arranged to row successively still, these row are arranged essentially parallel to and turn to edge (31) to distribute.
12. by each described arrow shaft formula weft thread-leading machine of claim 6 to 11, it is characterized in that: described yarn adjuster (19) can stop on the centre position between resting position A and the operating position B.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10349645.9 | 2003-10-21 | ||
| DE10349645A DE10349645A1 (en) | 2003-10-21 | 2003-10-21 | Method for selecting and delivering weft threads and rapier loom with a device for selecting and delivering weft threads |
| PCT/EP2004/011069 WO2005047584A1 (en) | 2003-10-21 | 2004-10-05 | Method for selecting and feeding weft yarns, and a rapier weaving machine equipped with a device for selecting and feeding weft yarns |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1871386A true CN1871386A (en) | 2006-11-29 |
| CN1871386B CN1871386B (en) | 2010-12-08 |
Family
ID=34529759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2004800310977A Expired - Fee Related CN1871386B (en) | 2003-10-21 | 2004-10-05 | Method for selecting and feeding weft yarns, and a rapier weaving machine equipped with a device for selecting and feeding weft yarns |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1675987B1 (en) |
| CN (1) | CN1871386B (en) |
| AT (1) | ATE452229T1 (en) |
| DE (2) | DE10349645A1 (en) |
| WO (1) | WO2005047584A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103069064A (en) * | 2011-07-21 | 2013-04-24 | 斯密特纺织股份公司 | Single-gripper weaving loom |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006034262A1 (en) * | 2006-07-18 | 2008-01-24 | Picanol N.V. | Device for feeding weft threads for a weaving machine |
| BE1018116A3 (en) | 2008-05-07 | 2010-05-04 | Picanol Nv | TAKE-UP MEASURER, MEASURING MEASURE AND DEVICE FOR A GRIJPER-WOVEN MACHINE. |
| JP5731098B2 (en) * | 2008-11-07 | 2015-06-10 | 津田駒工業株式会社 | Rapier loom weft insertion method and apparatus |
| JP6933957B2 (en) * | 2017-11-10 | 2021-09-08 | 津田駒工業株式会社 | Weaving device in rapier looms |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1538375A (en) * | 1967-06-13 | 1968-09-06 | Improvements to weaving machines | |
| BE1006347A3 (en) * | 1992-11-16 | 1994-07-26 | Picanol Nv | DEVICE FOR PRESENTING weft threads in weaving machines. |
| DE59705563D1 (en) * | 1996-06-07 | 2002-01-10 | Picanol Nv | ENCODER GRIPPER FOR A GRIPPER WEAVING MACHINE |
| EP1020550B1 (en) * | 1999-01-12 | 2004-07-21 | Sultex AG | Device for separating a weft thread to be inseted in a shed and loom with such a device |
| CN2550387Y (en) * | 2002-04-24 | 2003-05-14 | 硕奇实业股份有限公司 | Full automatic weaving sample machine capable of continuously operation |
-
2003
- 2003-10-21 DE DE10349645A patent/DE10349645A1/en not_active Withdrawn
-
2004
- 2004-10-05 AT AT04765801T patent/ATE452229T1/en not_active IP Right Cessation
- 2004-10-05 EP EP04765801A patent/EP1675987B1/en not_active Not-in-force
- 2004-10-05 WO PCT/EP2004/011069 patent/WO2005047584A1/en active Application Filing
- 2004-10-05 DE DE502004010529T patent/DE502004010529D1/en active Active
- 2004-10-05 CN CN2004800310977A patent/CN1871386B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103069064A (en) * | 2011-07-21 | 2013-04-24 | 斯密特纺织股份公司 | Single-gripper weaving loom |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE452229T1 (en) | 2010-01-15 |
| EP1675987A1 (en) | 2006-07-05 |
| DE502004010529D1 (en) | 2010-01-28 |
| EP1675987B1 (en) | 2009-12-16 |
| WO2005047584A1 (en) | 2005-05-26 |
| DE10349645A1 (en) | 2005-06-02 |
| CN1871386B (en) | 2010-12-08 |
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