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JP3543083B2 |
To provide a front roller and a back roller for a handloom, capable of easily conducting the pre-weaving operation of setting warp on the respective rollers. This back roller 30 works as follows: a cover 37 of a back roller 30 is detache...
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JP3542626B2 |
PURPOSE: To regulate the position of the cloth fell of a woven fabric in association with the position of the reed of a loom. CONSTITUTION: The position of the cloth fell of the cloth is associated with the inversion of the reed position...
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JP3542748B2 |
To always actualize excellent controllability even in fluctuation of number of revolutions of weaving machine. A let-off motor M is driven and controlled through a basic speed computer 11, an average tension computer 18, a controller 14 ...
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JP2004169227A |
To provide a technique for controlling a pile loom, capable of controlling the weight of a pile woven fabric by controlling the consumption of a pile warp yarn within a proper range by a more simplified system.A tolerance of a value corr...
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JP2004169266A |
To provide an air tank arrangement simplified and realizing space-saving in installation by utilizing dead space of a bracket for mounting attachments.A bracket (4) for holding an attachment (3) of a loom is set on a loom frame (2) and c...
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JP3536828B2 |
To separate and transfer preselected warp yarns from the interior of a plurality of warp yarn sheets drawn out of a plurality of loom beams one by one and automatically rearrange the warp yarns into the form of a one-layer sheet in the p...
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JP2004162188A |
To provide an Osanami fabric [a woven fabric prepared by using a Namiosa (a reed provided with dents arranged so as to wave a surface for beating a ground weft yarn)] and expressing a pattern of a required shape (e.g. a rectangular shape...
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JP2004156179A |
To solve a problem in which density unevenness occurs over 5 to 30 pick further from the position of weaving start when rebooting after stopping a loom.An apparatus for preventing generation of stop mark for loom forcibly controls a wind...
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JP3531329B2 |
To provide a selvedge-forming reed and a selvage-forming apparatus easy in processing and enabling the speed up of a loom without losing the quality of a woven cloth. A woven cloth-forming reed 14 is vertically placed on a slay 13, and t...
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JP3524616B2 |
PURPOSE: To control a feeding motor in the-optimum state and minimize the variation in the warp tension. CONSTITUTION: This controlling apparatus is provided with a correction computing means 12 having a plurality of correction computing...
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JP3520454B2 |
PURPOSE: To simply install a beam and cheese, and enable automatic installation according to necessity in a kinky thread preventive device to prevent the occurrence of looseness when twisting wound round the beam and the cheese is rewoun...
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JP3517435B2 |
PURPOSE: To prevent coming off of a pile when a weaving operation is stopped during the weaving operation of a pile fabric pattern. CONSTITUTION: A pile warp yarn (Tp) of a pile warp beam 11 is sent out by an operation of a let-off motor...
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JP2004107838A |
To enable a beating structure to be changed to a different beating structure.The frame 10 of a loom has a first hole for a bearing for receiving a driving shaft, and a second hole for the bearing for receiving a rocking shaft, and enable...
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JP3515184B2 |
PURPOSE: To provide a method for controlling beat-up in such as manner as to avoid the beat-up start in a thick portion and/or thin portion. CONSTITUTION: A woven fabric 10 is withdrawn via a breast beam 6 and a take-off roller to a cros...
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JP2004100104A |
To provide a reed cleaning device for a fluid jet loom enabling sure cleaning of the reed with a simple structure in high efficiency.The reed cleaning device is provided with a plurality of ejection ports 22 formed on the reed-holding pa...
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JP2004100105A |
To provide a reed holding device of a fluid jet loom capable of surely holding a reed with a simple structure and easily attachable to and detachable from the loom.The reed holding device is provided with a pressure cylinder 22 formed be...
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JP2004091992A |
To smoothly arrange fiber bundles constituting a laminated fiber group in the production of a long three-dimensional fiber structure longer than 10 meters by a lamination method.Fiber bundles R are arranged in a folded manner between pin...
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JP3508372B2 |
To enable the use of a lightweight easing unit in both cases of a high and a low warp yarn tensions. Easing levers are secured to a roller shaft 171 of a back roller 17 and an easing roller 20 is rotatably installed and supported between...
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JP2004084110A |
To heighten the rigidity of a loom to reduce the occurrence of vibration and noise caused by variable load when operating the loom.The frame of the loom has a pair of main body frames mutually facing at an interval in the first direction...
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JP3505794B2 |
PURPOSE: To improve strength of a resin-made cover and enable the manufacture of the cover with the same mold even in the case where the cloth width varys depending on kind of weaving machine. CONSTITUTION: The loom cover 14 is produced ...
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JP2004068164A |
To provide a guide groove easily carrying out weft insertion and to prevent deterioration of strength of dents.A reed for weaving has the below mentioned advantages. The plurality of dents each having a notched part in the front edge are...
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JP2004068176A |
To save the length of a selvage without deteriorating the strength of a reed.This reed 10 comprises dents 22 having the first dent portions 36 for guiding a weft and a reinforcing member 26 having the second dent portion 40 for guiding t...
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JP3500327B2 |
To provide an apparatus for reducing the occurrence of a weaving bar caused by the stop of a loom. This apparatus for preventing a weaving bar of a loom is obtained by connecting a holding device 40 to a weight lever 23 so that the rotat...
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JP2004052132A |
To provide a reinforcing fiber woven fabric which exhibits excellent characteristics for reinforced plastic composite materials (FRP) using reinforcing multifilament yarns.This method for producing the reinforcing fiber woven fabric comp...
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JP2004052150A |
To reduce a load on a driving motor in a reciprocating motion apparatus for a weaving machine.The reciprocating motion apparatus for the weaving machine has constitution that a reciprocatable body to be driven is reciprocated by a drivin...
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JP2004504510A |
A patterned scarf having a first fabric layer and a second fabric layer which are interwoven along the edges. The scarf has colors and/or patterns which are formed by weft threads their inserted spaced-out between warped threads of the s...
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JP3494506B2 |
PURPOSE: To provide a beating motion-switching mechanism having a simple structure, enriched mechanical durability and a large freeness of shaking attitude switching in a loom. CONSTITUTION: A pair of motion switching mechanisms switchin...
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JP2004036009A |
To solve such problems that a tension control part of an electric delivering apparatus becomes complicated and high-speed operation is difficult to increase the cost of the apparatus, etc., and the winding diameter of a delivered beam is...
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JP3489885B2 |
PURPOSE: To provide a more compact loom allowing high-speed weaving action. CONSTITUTION: This improved loom is such one as to have a carrier 6 for at least one shuttle 5 or 5' and a stationary frame 1 accommodating reed wires or dents 7...
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JP2004011065A |
To provide an apparatus capable of keeping tension of a pile warp to a desired value even under high speed operation of a pile loom in a pile warp tension controller of the pile loom.The pile warp tension controller 40 controls biasing f...
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JP3486928B2 |
PURPOSE: To make a temple so as to follow smoothly after a terry motion. CONSTITUTION: A temple 37 is supported on a moving element 30A, which, in turn, is moved and guided, via revolving wheels 31A1, 31A2, 32A, by a guide element 29A. T...
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JP3486636B2 |
PURPOSE: To enable the utilization of the weft insertion velocity specified as conditions of the maximum possible loom width for a width-narrow loom as well by reducing the weft insertion time which brings about the reduction of weaving ...
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JP3481258B2 |
PCT No. PCT/DE98/02610 Sec. 371 Date May 13, 1999 Sec. 102(e) Date May 13, 1999 PCT Filed Sep. 4, 1998 PCT Pub. No. WO99/14410 PCT Pub. Date Mar. 25, 1999In a loom of which the backrest (3) and/or the warp stop motion (17) are adjustably...
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JP3479029B2 |
To control the movement of sley shaft in order to put in operation of the movement favorable for fluff formation, when friction woven fabric is produced. The angular velocity of the sley shaft is maximized in the rear of the rest positio...
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JP2003342858A |
To solve the problem in which a high-speed computer for operation and a complicate software have been used in an electric winder for looms, because a control system is carried out by a synchronous ratio operation in the electric winder a...
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JP2003341895A |
To surely restrain generation of winding creases of woven fabric in the process of winding the woven fabric. This winding device 1 for the woven fabric includes a cloth feeder 2 composed of a cloth winding rolls 5 and nip rolls 7, 8 to f...
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JP3470276B2 |
PURPOSE: To weave a terry cloth having completely uniform height by precisely positioning the open/closed position of a reed without the occurrence of a detrimental sag and slide at the time of selection command of a read beating positio...
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JP2003328252A |
To provide a catching and holding apparatus for catching-side weft thread ends in a weaving machine.The apparatus comprises a main nozzle (3), a catching passage (5) holding, extending a weft thread end (9), and a carrier (2) on which th...
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JP3466547B2 |
To equalize the weaving rate of a warp in one portion having a small crossing number to the weaving rate of a warp in the other portion having a large crossing number. This IJINGU method on the production of a woven fabric in which the c...
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JP3461429B2 |
To previously prevent the generation of a filling bar due to a difference between the tensions of warps by setting the warps to a proper opened state on the removal of a missed weft due to a picking miss. In a loom of the type comprising...
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JP3461271B2 |
To provide the subject device hardly decreasing the weft-inserting ability even in the case of a textile requiring an upper and lower large change of weaving opening, and capable of preventing the generation of weaving bar by allowing a ...
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JP2003286632A |
To provide a loom warp tension adjuster whose rotation portion containing a tension roller is lightened to reduce an inertia force generated by rotation and whose tension roller is supported, while surely following the swing of support m...
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JP3446527B2 |
To surely cut and separate a following weft from a main nozzle for weft insertion. A stationary blade 24 is fixed to a weft cutting guide 23. The weft cutting guide 23, the stationary blade 24 and a movable blade 21 are installed in this...
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JP3447919B2 |
To provide the subject detector designed to enlarge weft detection range without enlarging the light-receiving area of the receiver. This detector, comprising a 1st detection means outputting a 1st signal in response to the reduction in ...
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JP3443552B2 |
To provide dents of a reed for a weaving machine simultaneously improved in wear resistance and corrosion resistance. This dents of a reed have a composition in which nitrogen and carbon are compositely added to martensitic stainless ste...
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JP2003221755A |
To solve a problem that flat yarns used as wefts are collapsed not to give a sufficient woven fabric, when opened yarns are woven with a loom having a conventional reed, whereby a beating function must be achieved by one or more other me...
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JP2003221762A |
To provide a method for controlling loom operation, with which occurrence of weaving bar is prevented and qualities of woven fabric are improved by simple control.At least one of a delivery apparatus 11 for warps 12 and a winding unit 21...
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JP2003221760A |
To prevent occurrence of fold and winding crease in a wound cloth when a woven fabric is taken up on a cloth winding roll.This cloth winding apparatus for a weaving machine has a pressure-contact member (cloth pressing roll 11) which is ...
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JP2003221758A |
To increase rigidity of a beam to be installed between the side frames of a weaving machine.A breast beam 20 has a hollow shape of a square pipe type and the hollow part of the breast beam 20 is divided into a pair of divided hollow part...
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JP2003221764A |
To provide a method for producing a flat carbon fiber woven fabric in which the widths of warps are uniform and which is free from weaving shrinkage due to the bending of warps and wefts.This method for producing the special reinforced f...
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