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WO/1997/045578A1 |
In a device to apply liquids - particularly oil - on yarns (9; 29), to be preferably mounted upstream of yarn feeders for looms, which comprises at least one tank (1, 2; 22) for the liquid and a liquid distribution unit, said liquid dist...
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WO/1997/029233A1 |
The invention relates to a device for changing the harness of a loom. It has two bearing columns (16) arranged on a chassis, two jibs (18) which can move vertically on the columns and horizontally extendible and a device (26) on the jibs...
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WO/1997/027471A1 |
The invention relates to a device for automatically monitoring textile flat structures, especially fabric webs, with an electronic system for continuously scanning a flat structure (7, 8, 9). To provide a device permitting the full, diff...
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WO/1997/017484A1 |
The present invention is to provide both a method whereby a warp thread can be properly and smoothly drawn in a respective gap between adjoining dents of even an extremely high-density reed (R) without being cut off during reed drawing-i...
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WO/1997/013903A1 |
A system for collecting and removing the dust in a double-beam vertical weaving loom, of the type comprising two warp beams (2), two weaving lines and two cloth beams (8) which are all arranged opposite one another, comprises three lines...
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WO/1997/013023A1 |
The invention concerns a device for producing preferably patterned textile strips (10') from a wide band (10) of a meltable material, the device comprising a heated cutting member (21) which may consist of an electrically heated wire. In...
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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/1997/003241A1 |
The cutting device has a knife (12) which with a wedge-shaped bezel (22) cooperates with an anvil (14). The knife (12) is connected to an ultrasonic oscillator (10). For optimal adjustment of the ultrasonic device to the variable thickne...
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WO/1996/038369A1 |
The device is designed to connect a rod-like body (1) to a strip-like edge (11) of a flexible flattish structure (10). The flat structure (10) can be put under tension (15) transversely to the edge. The device comprises a longitudinal gr...
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WO/1996/038610A1 |
According to the invention, on the weaving rotor (2) of a shed course loom there is a cover (22) which, with the weaving rotor (2), in the direction of rotation (20) from an insertion station (6) to the fabric stop (13) forms an annular ...
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WO/1996/014262A1 |
Gas flows, whose plurality of conditions are controlled by modular environmental control apparatus, are sourced to or captured from various critical zones in materials processing machines, or in related personnel zones. A plurality of pr...
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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/1995/021282A1 |
In a process and device for passing new warp threads (16A) into a warp stop motion device (10) and/or shedding means (13) and/or a weaving reed (15), there is a winding element (33) that takes up the old warp threads (16) and, after wind...
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WO/1995/014805A1 |
Between being finished and their final processing into tailored items, textile webs pass through various processing stages. The faults which may occur during production and processing affect the subsequent steps. The invention proposes t...
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WO/1995/008668A1 |
A yarn positioning apparatus for use in an automated seaming machine for forming a woven join (10) between opposite ends (12, 14) of a length of woven fabric, of the type in which an auxiliary strip of threads (16) is supported in parall...
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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/1994/024351A1 |
In a process for drawing in new warp threads (14) from a warp beam (15) into a warp stopper (3) and/or a shedding device (9), wherein thread connectors are used to join the porters of the new warp threads to the ends of warp threads alre...
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WO/1994/024350A1 |
In the installation proposed, an air duct (16) runs parallel to and below the linear trackway (8) of a travelling cleaner (10), and the cleaner trackway and air duct run above a row (6) of looms (4). Fitted above each loom on the undersi...
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WO/1994/023104A1 |
An apparatus for manufacturing a carbon fiber woven fabric by moving a warp sheet (11) formed of carbon fiber warps so as to open and close the same and placing wefts (2) on water injected from a nozzle (14) of a water-jet loom to be dri...
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WO/1994/020659A2 |
A process and device are disclosed for paralleling a yarn or cloth roller transport carriage (10) which may be positionable in front of a mechanical weaving loom (32). The automobile carriage body (169) has two motor-driven, steerable dr...
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WO/1994/018373A1 |
The operative part (20) of a device for cutting or welding webs consists of an oscillation generator divided into several sections and comprising a piezo element (21), and a horn radiator which amplifies the sonic energy generated in the...
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WO/1994/013440A1 |
The present invention uses a metal or ceramic cutting edge heated with hot air or indirectly transmitted heat instead of a conventional cutting system using a hot nichrome wire for interlockingly heat cutting a cloth of a large width on ...
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WO/1994/012708A1 |
A warp and weft fabric based on multifilament yarn. At least 80 wt % of the yarn has a combination of the following features: (a) the yarn count, for a given fabric substance, is greater than the conventional yarn count; (b) the yarn twi...
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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/1993/021366A1 |
The threads of the new warp are tensioned on a knotting frame (7) by clamps (K1) and the threads of the finished warp, the end section of which has been predrawn a certain length, are lifted over the knotting frame (7) and laid on a roll...
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WO/1993/019233A1 |
At their free ends the yarns are straightened, clamped and welded with a film (8). Welding is performed with two welding bars (3, 4) to which is allocated a brush beam (5) to tension the yarns. The welding bars (3, 4) are borne and/or gu...
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WO/1993/018215A1 |
A separator has a separating member for separating the first drop wire (LA) of a drop wire stack (LS). This separating member has on the one hand separating means (34) which apply pressure on one of the front edges of the drop wire (LA) ...
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WO/1993/016367A1 |
In the method proposed, the warp yarns (Ka) are tentered in the form of a sheet, separated out from the sheet one by one, stretched and while being stretched, the tensile force and extension measured. These operations are carried out bef...
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WO/1993/006281A1 |
At least one stream of conditioned air is generated at a distance from the warp of each mechanical weaving loom and is directed against said warp. The conditioned air is conveyed to the warp threads by a descending stream that acts like ...
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WO/1993/006282A1 |
A clamping device has a fixed clamping rail (5), a clamping comb adjustable with respect thereto that can plunge into the thread layer (KS) and is provided with clamping blades (4) having a clamping edge (9) associated to the clamping ra...
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WO/1993/002242A1 |
In the tape-manufacturing process proposed, a continuous web of textile fabric is first produced which has cutting zones (12a, 12b, 12c, 12d, 12e) containing fusible bonding yarns running along cutting lines (10a, 10b, 10c, 10d, 10e). Th...
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WO/1993/002241A1 |
In the tape-manufacturing process proposed, a web of textile fabric is first produced which includes hollow zones (12) running along the cutting lines. Using a cutting device (16), the web is cut into tapes (2, 2a) along the cutting line...
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WO/1992/022694A1 |
A cloth inspecting device on the loom, in which an abnormality on the cloth is found by detecting means moving in the widthwise direction of the cloth and provided with a light receiving part to receive rays of light cast on the cloth, i...
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WO/1992/018676A1 |
The clamping device consists of a fixed clamping bar (1) and a clamping member movable relatively thereto consisting of a plurality of adjacent clamping components (K1-Kn). The clamping components have a bracket or wing-like clamp (3) wh...
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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/1992/015738A1 |
The loom described is equipped with at least one gripper shuttle (20, 22) associated with a jet nozzle (36) located outside the weaving zone. The jet nozzle (36) is associated with a suction nozzle (40) located on the other side of the g...
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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/1992/008830A1 |
The insertion machine comprises an insertion frame with a tensioned layer of warp threads, a device with separators for dividing the individual warp threads of the layer and a device for presenting the divided warp threads to an insertio...
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WO/1992/007127A1 |
The machine proposed includes a carriage (2) for the warp beam (3), a lifting device (4) and a heddling frame (4) for tentering a warp-yarn layer (KF). Tentering takes place separately from the operation of the machine and the frame is c...
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WO/1992/005303A1 |
The device is for handling the healds or drop wires from their separation from a stack followed by the insertion of the warp threads to the transfer to carriers designed for setting in a weaving machine and comprises holding means (22, 2...
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WO/1991/010003A1 |
The introducing machine has a needle-shaped feed component (7) which can be driven so as to oscillate with a flexible gripping strip (16) bearing a clamp (17) and a channel-like guide (18) for the feeding component (7). This provides the...
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WO/1991/005099A1 |
The feeding machine (SE) has a feed component, means for handling the individual components and a control stage (SM) for the machine's various functions. Said control stage consists of modules (PM, SM, XM, AM) for the various functions i...
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WO/1991/004217A1 |
In a device for joining a large number of threads from the bobbins of a loom, to each thread clamp (5) is allocated a thread guide tube (6) communicating with a vacuum duct (10) movable perpendicularly to the shuttle (2).
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WO/1991/002114A1 |
A drawing device used for threading a heddle and a reed, aiming at attaining smooth passing of warps through the heddle and reed. The device is composed of: heddle supplying means for supplying heddles (15) one by one to a threading posi...
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WO/1990/011956A2 |
A process and a device are useful for transporting articles from a pick-up station to a depositing station and for picking up and depositing the articles by means of a vehicle (7). The articles to be transported are placed at the pick-up...
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WO/1989/008734A1 |
A guide device contains a first guide strip (20) arranged after the point (4) at which the web of material (16) is produced with a first guide edge (24) and a second guide strip (28) with a second guide edge (30). The guide strips (20, 2...
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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 ...
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WO/1989/001065A1 |
The invention relates to a device for producing explosive-like blasts of compressed air intended, in particular, for preventing the formation of deposit such as fly fibre in textile machines. In order to generate such blasts without cons...
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WO/1989/001066A1 |
The technical field of the present invention relates to an apparatus for automatically threading a warp through the mail of a heddle. In a conventional automatic warp threading apparatus, a drawing-in needle equipped with a hook is deliv...
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