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Patent Searching and Data


Matches 201 - 250 out of 3,857

Document Document Title
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...  
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 ...  
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...  
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...  
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...  
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...  
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.  
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...  
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 ...  
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...  
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...  
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...  
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...  
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)...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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 ...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
WO/1989/002491A1
A weaving machine comprises a guide device (12b) for a cloth run (10), a cutting device (18) arranged between the guide device (12b) and a breast beam (40), followed by a fixation device (18). All aggregates are independently mounted on ...  
WO/1988/005089A1
Although stepping motors for generating the required warp thread tension on the cloth roller and the warp beam are known, they do not take into account the different kinds of fabrics and weaves. In a device for regulating the warp thread...  
WO/1987/007919A1
A device for carrying heddle or reed cords (17) in a loom with parallel warp threads (1) stretched in a plane, has two lays (10) located opposite to each other extending above the warp threads parallely to and on both sides of said plane...  
WO/1987/005638A1
Process for producing fabrics, in particular multilayer fabrics on a loom, whereby in order to achieve extremely careful insertion of the picks even at high pickages, the pickages are above 20 picks/cm, the individual picks are not first...  
WO/1987/002394A1
Loom having a reciprocating batten device (11) comprising a reed (13) and a first handle (19) fixed on the batten device for manually reciprocating the batten device. According to the invention the loom is provided with a second handle (...  
WO/1987/001143A1
A missile loom with weft insertion by a missile (1), with an interception brake (7) for decelerating the missile (1) after weft insertion, and with a return slide (20) for sliding back the missile (1) after deceleration of the missile (1...  
WO/1987/000562A1
For measuring the tension of a yarn layer (10) or of a warp (11) in an automatic loom or similar, a vibratory component (20) which can pivot around an axis (23) is arranged in the region of the layer of material from a straight line. The...  
WO/1986/007102A1
Arrangement for a weaving loom with pneumatic introduction of the weft, comprising a four articulation drive mechanism of a weaving batten, a yarn magazine (20), at least one main nozzle (13) for introducing the wefts into an opening of ...  
WO/1985/001754A1
A narrow-fabric needle loom weaving system using a hook (51) secured to the mounting plate of the loom on the side thereof into which the needle (33) enters the shed and around which the weft threat is wound in order to form a straight e...  
WO/1979/000288A1
A hydraulic driver is provided for a loom shuttle. The driver has a hydraulic cylinder (12), with a working piston (59) shiftably disposed in the cylinder for emitting throwing energy direct to the shuttle. There is also a supply valve (...  
JP7159770B2
A support apparatus (25) for a residual warp yarn clearing bar (24) of a loom (10) that is mounted to the loom (10), and includes a support bracket (28) adapted to support the residual warp yarn clearing bar (24) that is configured to gu...  
JP2022537549A
An object of the present invention is to facilitate monitoring of the condition of reeds in a loom. A reed monitoring assembly (2) for monitoring a weaving reed (500), comprising: Said reed is juxtaposed along the longitudinal direction ...  
JP2022116386A
[Task] To provide a reed for a loom in which a knotted ball of warp can be easily passed between reed lamellae in a warp preparation process in a loom, and the influence on the strength of the lamellae is reduced. [Solution] A first reed...  
JP2022116374A
[Task] To provide a reed for a loom in which a knotted ball of warp can be easily passed between reed lamellae in a warp preparation process in a loom, and the influence on the strength of the lamellae is reduced. [Solution] First dents ...  
JP7084189B2
In an example, a system for forming a dust-mitigating fabric includes a warp-strand-delivery unit including warp strands. The warp strands include insulative-warp strands and conductive-warp strands. The system includes a plurality of he...  
JP2022528192A
If the additional yarn (30, 34) is a woven fabric (20) laid out in a zigzag shape, in some cases the zigzag tip (38) of the zigzag yarn (30, 34) will always be the entire length of the woven fabric. To ensure that they are in the same po...  
JP2022083177A
To provide a configuration in which deflection of a driving shaft does not easily occur.A crank driver for loom includes a crank hub that is unrotatably fitted to a driving shaft, a holder that is unrotatably fitted to the crank hub, an ...  

Matches 201 - 250 out of 3,857