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WO/1999/034047A2 |
The invention relates to a pneumatic weaving machine with a control mechanism for auxiliary nozzles (21) comprising a reed (3) connected by means of a batten mechanism with the main shaft (5) of the weaving machine and consisting of dent...
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WO/1999/029946A1 |
The invention relates to a method for controlling weft yarn picking in a loom, wherein the weft yarn (3, 4) is cut by scissors (15) and the moment when the weft yarn (3, 4) is actually cut is detected.
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WO/1999/023288A1 |
A device for regulating the thread tension of doup end threads and standing end threads that are guided through a gauze selvedge device, characterised in that a mounting (63) for the standing end threads and/or right hand threads (4, 5) ...
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WO/1999/022057A1 |
The invention relates to a device for winding webs of fabric on a cloth roll arranged on a lap rod (24). The device comprises a machine frame (10) and a cloth roll support (30) which can move in a to-and-fro manner and is arranged opposi...
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WO/1999/018275A1 |
A device for cutting the weft yarn in weaving looms comprises a fixed-blade and movable-blade cutting group which has associated motor means (8) for the cutting movement of the movable blade in order to perform cutting of the weft yarn. ...
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WO/1999/014410A2 |
The invention relates to a weaving machine whose backrest (3) and/or drop wire (17) is positioned on the machine frame (22) in such a way that it can be adjusted, and is adjusted by means of associated regulating means with at least one ...
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WO/1998/054386A1 |
The invention relates to a device for tensioning warp threads in a loom, comprising a rotationally mounted carrier beam (5) which exerts strain on a tensioning roller (10) acting on the warp threads (15). Preferably, a pre-stressed torsi...
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WO/1998/051845A1 |
The invention relates to a weaving method for producing a length of fabric which has a variable width. According to the inventive weaving method, the sheet of warp is guided in the area of the shed with a space between the warp ends whic...
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WO/1998/051542A1 |
A passenger restraint system (100) for an occupant of a vehicle (102) includes an inflatable belt portion comprising a seamless hollow inflatable textile member that becomes inflated upon the occurrence of a collision. The inflatable tex...
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WO/1998/031855A1 |
A weaving reed (3) having a plurality of reed dents (14) fixed in certain positions and which may be located in a reed baulk (6). The reeds may be plain reeds or reeds, with any profile, usable virtually on any loom. The dents are formed...
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WO/1998/029589A1 |
In a state mounted to a water injection loom, a dent is shaped such that its upper portion is bent toward a cloth fell to be doglegged in shape. When weaving is carried out using such dent, water jet into a warp opening performs weft ins...
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WO/1998/014652A1 |
The invention concerns a mechanical loom with at least one control panel (18) for controlling a drive system. According to the invention, the control panel is held by means of a support (16) which is mounted on a holder part (12) of a fu...
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WO/1998/007913A1 |
A device for controlling warp threads for the production of leno fabrics on a textile machine comprising a reed (1) equipped with gliders separated from each other by slots intended to guide pairs of warp threads, one of which belongs to...
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WO/1998/008002A2 |
A method of balancing the dynamic effects of a material body to be balanced and carrying out a periodic reversing motion, for instance of the batten (1) of a weaving machine, by means of a balancing material body (6) in which, under the ...
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WO/1998/003709A1 |
A method for enhancing the weaving of a warp yarn fabric having a high modulus of elasticity, wherein a sheet of parallel warp yarns (3) is continuously unwound from a beam (1), the sheet is fed over a whip roll (4), a shed (9) is formed...
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WO/1997/030201A1 |
The invention concerns a device for tensioning a sheet of warp threads (19) in a mechanical loom, the tensioning device comprising a tensioning roller (16) which is supported at a plurality of locations over its length by support rollers...
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WO/1997/014833A1 |
An open weft picking channel (13) with a varying cross section made by profile dents (2) of beat-up reed (1) of a pneumatic weaving machine with built-in auxiliary jets (8) whose outlet apertures (14) reach into the width of the weft pic...
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WO/1997/014834A1 |
Weft cutting device for looms, of the type comprising a pair of control members (D) rotating about a working axis (B) parallel to the main axis of the loom, a corresponding pair of cutting members (F, T) rotating about an axis (G) inclin...
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WO/1997/013901A1 |
The invention concerns a mechanical loom comprising a weaving reed (8) and a weft thread guide device (32) which are interconnected so as to pivot between an insertion position and a stop position. In order to insert the weft, there are ...
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WO/1997/009478A1 |
The invention concerns a mechanical loom comprising a machine (1), a change-over arrangement (2), a support arrangement (3) and an arrangement (6) for delivering warp threads. The change-over arrangement comprises a loom back rest, a war...
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WO/1996/036752A1 |
A device for ejecting a shuttle (8) along a shuttle race (1) in a weaving machine and for catching and braking the shuttle after returning thereof along the shuttle race has an acceleration and retardation race (30), on which the shuttle...
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WO/1996/033304A1 |
A power weaving loom has a shed (6) made of warp threads (6) in which a reed (14) is guided back and forth. Weft thread insertion means (26), for example shaped as an insertion band (28) guided on guiding elements (24) linked to a reed l...
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WO/1996/030574A1 |
The invention concerns an air-bulk weaving machine having at least two main blower nozzles (2, 8; 3, 9) arranged behind one another in a row. Disposed at least in the region in front of the back shed (19) is a screen (1) in the form of a...
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WO/1996/024714A1 |
A frame (1) of a weaving loom is supported by air dampers (34, 35) which are used as power-operated lifting and lowering elements controlled by a control unit (45) for tilting the frame of the weaving loom.
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WO/1996/023093A1 |
A weaving loom characterised in that the means for forming a fabric (4) are grouped in two vertically adjacent modules (13, 14) with a damping member (15) therebetween. The lower module (13) contains means for unwinding the warp yarn lay...
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WO/1996/012838A1 |
The proposed woven fabric take-down device on a circular loom comprises its own motor (60) which drives at least the take-up rolls (11, 12) and also if required the fabric rolls (13) via transmission means (10); the motor's speed can be ...
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WO/1995/034701A1 |
In a mechanical loom having two machine parts which can be moved apart from each other, the region between a whip roll (7), which is preferably housed with a warp beam (4) in one machine part (2), and means (9) for removing the woven fab...
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WO/1995/034700A1 |
A mechanical loom is provided with means for forming sheds (22) with a face warp (24) and a main warp (23) and comprises a machine frame (1). A cross-strut (18) is covered by a screen (25) whose upper side (26) is disposed immediately be...
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WO/1995/017541A1 |
Sheet-shaped dents which are made of stainless steel and are adapted for a reed in a high-speed weaving machine. Dents (1A) can be considerably enhanced in durability by having only a surface of that ridge edge portion (3b) of a base mat...
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WO/1995/000688A1 |
The invention relates to a device for fitting and removing half-loom beams into or out of a loom beam bearing of a loom with a loom beam lifting and transport carriage (10) having at least two bearing arms (20, 24). In order to be able t...
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WO/1994/023105A1 |
In knitting parts (a guide, needle, tong, sinker, separator and platine) of a knitting machine, a coat comprising a hard carbon film (15) having a set film thickness (d) is formed on a surface of that portion of a part base material (10)...
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WO/1994/021848A1 |
More than 40 wt. % of the yarns forming this textile are single fibers having a single-fiber degree of 1.1 denier or less. The same or different long fiber threads having a total fiber degree of 120 denier or less are arranged as the war...
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WO/1994/019520A1 |
A cloth feed device for looms, including a cloth drawing roller (11) on to which the cloth (S) produced on the loom immediately upstream from the feed device is wound over a given angle; at least one pressure roller (12) for pressing the...
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WO/1994/006958A1 |
A creel equipped with devices for twisting nontwisted yarns and feeding the twisted yarns directly to specific machine such as a loom or a warper, and designed such that a required number of bobbins (3) on each of which an untwisted yarn...
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WO/1994/005840A1 |
A method of insertion of the weft thread into the shed of an air-operated jet loom in which to the main stream of air supplied to the beginning of the direct pick channel (10) of the swinging loom reed (1) are added at regular length int...
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WO/1993/025743A1 |
In a weaving machine (1), a control is kept, during ongoing weaving, of the thread tension (F), which is dependent upon position and/or rotation of one or more beams (7, 8, 9) forming part of the weaving machine. At least one beam (7) of...
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WO/1993/025740A1 |
Forming part of a weaving machine are shaft frames (7) for the creation of open ( ) and closed warp thread sheds. The warp threads (2) lead from a thread magazine, via a back rest arrangement (3) and shaft frames, to feed rollers (16). A...
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WO/1993/010296A1 |
The present invention aims at recognizing the state of wefts more finely so as to correctly provide warning or control and predicting troubles involved with weft insertion from the present state of wefts by cause of trouble so as to prov...
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WO/1992/017630A1 |
A weft inserting device in a jet loom for preventing flying troubles while keeping the flying speed of a weft at high speed. The device has a reed provided with a plurality of dents (3A, 3B, 9A, 9B) in which guide holes (4, 5, 14, 15) ar...
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WO/1992/014670A1 |
A thread brake with two disk-shaped or plate-shaped brake elements (9) which are pressed together flexibly co-operates with an oscillation generator (30) which imparts oscillating movements to the brake elements preferably transversally ...
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WO/1992/012280A1 |
The present invention relates to a fabric stand of the VAMATEX loom which unites an adjustably traveling fabric stand (2) with a basic fabric stand (1) with cut width to the maximum width from the minimum width without cutting the fabric...
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WO/1992/006234A1 |
A diamond-like carbon (DLC) film is spread over the dents of a reeed as a part of a high speed loom at a part of the dents requiring the highest resistance-to-wear. When using stainless steel as a base material of the dents, DLC film is ...
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WO/1991/019843A1 |
A back roller (1) for guiding warps (24) is laid between and supported by a pair of back roller brackets (91) and (92). The back roller brackets (91, 92) are supported by and fixed to second back brackets (61, 62) adjustably in position ...
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WO/1991/005895A1 |
A terry loom having a negative pile warp let-off motor (24) is electronically controlled to produce terry having uniform pile-to-ground warp ratio. The negative pile warp let-off motor (24) is controlled to dispense pile warp yarn at a r...
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WO/1990/010742A1 |
In order to secure the cloth roller (2) of a loom in an open bearing seat (6), an elastically mounted tongue (7) is provided whichhas two shanks (10, 12) on each side of an elbow (11) and which, at one end of one shank (10) is connected ...
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WO/1990/009625A1 |
Elements/functions forming part of a textile machine are controlled and supervised with the aid of a central unit, for example a computerized unit. Each feeder supplies information regarding its yarn/weft consumption to the unit, which a...
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WO/1990/009475A1 |
Elements/functions forming part of a textile machine are controlled and supervised with the aid of a computerized system. This comprises one or more units which serve the element/the function and which together with other units form a ne...
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WO/1990/009474A1 |
Elements/functions forming part of a textile machine are controlled and supervised with the aid of a computerized system. This comprises one or more units which serve the element/the function and which together with other units form a ne...
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WO/1990/009624A1 |
Elements/functions forming part of a textile machine are controlled and supervised with the aid of a computerized system. This comprises one or more units which serve the element/the function and which together with other units form a ne...
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WO/1989/003442A1 |
The subject of the invention is a reed for looms comprising at least one rake part (5a, 5b) which, when coupled with a complementary part (5b, 5a), forms a reed (5) having a series of slits (13), extending along the entire height of said...
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