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JP3092007B1 |
[wrap up] [Task] Provided is a hand-wound tensioning device capable of keeping the warp yarns always stretched by the same tension even when the woven fabric is wound up one by one. The warp wound in pieces is passed through a heddle and...
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JP3089070B2 |
PURPOSE: To excellently control the operation state of the whole objects for control by determining the correction of loop gain based on different functions corresponding to the amount of deviation between the amount of rotation of a mot...
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JP3084954B2 |
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JP3080510B2 |
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JP3082459B2 |
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JP3080498B2 |
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JP3080200B2 |
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JP2000226754A |
To provide a method and a device for producing a reinforcing fiber woven fabric, capable of uniformly and sufficiently opening and flattening warps comprising reinforcing fiber yarns without damaging the warps. This method for producing ...
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JP2000220062A |
To provide the subject regulator intended to prevent warp tension from being temporarily varied in the startup or halt of tension rolls in such a process as to regulate warp tension through positively moving the respective positions of t...
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JP2000220061A |
To provide the subject regulator intended to prevent warp tension from partially loosening in the direction of weave width on a warp travel pathway from a feed beam to a tension roll. This regulator 1 designed to feed sheet-like warps 2 ...
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JP3074954B2 |
PURPOSE: To smoothly perform cutting a woven fabric of cross roll exchange without stopping manufacturing the woven fabric. CONSTITUTION: In a full roll 4B transferred from a woven fabric rewinding position P1 on a weaving machine to a f...
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JP3073700B2 |
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JP3070266B2 |
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JP3070265B2 |
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JP2000192355A |
To provide a method for producing a woven fabric for reinforcing by which the high-quality woven fabric for reinforcing can be produced with a good productivity without causing fuzzing by a rapier loom. The characteristic of this method ...
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JP3057886B2 |
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JP3057920B2 |
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JP2000178852A |
To facilitate preparatory works, such as a work for inserting warps into heddles and reeds, which have been difficult works needing good skills, by forming the threading holes of the healds in a warp-hanging curved ring type and forming ...
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JP2000170058A |
To provide a cam device for a loom capable of being operated in high speed and miniaturized.This cam device for looms comprises a cam 16 which rotates in plural cycles for every one cycle of a loom, a cam lever 46 which is brought to swi...
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JP3054266B2 |
A cloth roll exchange apparatus for exchanging a full cloth roll (21), which is loaded on a pair of mutually parallel rollers (14,16) of a weaving machine (10) to be parallel thereto and has a textile (18) wound therearound, with an empt...
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JP2000154445A |
To provide a reed for a loom having a small passing resistance even on passing knots formed on one straight line in transverse direction of a row of warp yarns, passing the knots smoothly between dents of the reed and not generating a ya...
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JP3048487B2 |
PURPOSE: To stably produce a woven fabric having a prescribed weft yarn density independently of the weaving speed of a loom. CONSTITUTION: An electric shedding motion 10 is equipped with a speed detector 21, a correction amount calculat...
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JP3046470B2 |
PURPOSE: To prevent effects of a change in delivery speed following a change in weaving density from being counteracted by correction effects on the delivery speed with a tension feedback system. CONSTITUTION: This controller comprises a...
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JP3046474B2 |
PURPOSE: To enable the actual density of fabric to sharply change according as the density of fabric is changed. CONSTITUTION: This warp yarn controller is characteristically equipped with a speed controller capable of producing a drive ...
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JP3043784B2 |
PURPOSE:To support the tip end and middle part of a shuttle by the upper face of a core wire of a shuttle race during the traveling motion of the shuttle by specifying the length and depth of a recess formed on the upper face of the shut...
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JP2000136469A |
To provide a beating-up motion capable of avoiding the exchange of a locking shaft to the utmost. This beating-up motion has such a scheme that, a locking shaft 15 is threaded through the cylinder of a housing 23; inside the cylinder, a ...
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JP2000136470A |
To provide a loom having a 'reed' requiring an extremely short working time for exchanging its comb and an uniform and regular exchanging of the comb over the whole width of the loom, and also maintaining its mechanical durability for a ...
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JP3042646B2 |
PURPOSE: To immediately stop the operation of a loom or to issue an alarm when inferior winding of an end part of a web onto an empty roll occurs at the initial stage of a contact wind-up process of winding a web. CONSTITUTION: In a cont...
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JP3040877B2 |
PURPOSE: To minimize the reduction in operating efficiency of a loom due to a delay in arrival of a cloth roll doffer to the vicinity of the loom. CONSTITUTION: The objective method for weaving is to stop the operation of a loom at the t...
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JP3039942B2 |
Method for weaving cloths with a weaving pattern, according to which warp threads (3) are supplied and weft threads (2) are bound into them, such that according to the preset weaving pattern successive different pattern areas (A, B, C, D...
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JP3039957B2 |
Mechanism for mounting a part on the sley of a weaving machine, consisting of a holder (14) on which the relay nozzle (11) is mounted; a groove (16), made in and stretching out over the length of the sley (1); a clamp (17) meant to be mo...
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JP2000119940A |
To prevent a yarn-handling unit made of an acrylonitrile-butadiene- styrene resin from cracking.The yarn bobbin piece 14 comprises a holder 16 and a plurality of contact bodies 17. The holder 16 is made of an acrylonitrile-butadiene-styr...
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JP3035918B2 |
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JP3036251B2 |
PURPOSE: To smoothly move a temporary carrier truck for transferring a cloth roll. CONSTITUTION: The front side of a temporary carrier truck 13 is supported by a drive wheel 33 and the tail part 31b is slidably supported by a guide frame...
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JP3036257B2 |
PURPOSE: To provide a cloth roll holding mechanism capable of surely carrying out loading of cloth roll by a simple control system. CONSTITUTION: A hand 31A located at the top of a carrying arm 20A consists of a fixed holding piece 31a a...
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JP2000110051A |
To maintain a woven cloth takeoff force in a cloth roll at a proper value with a high accuracy.This method for winding a woven cloth W in a loom comprises obtaining a contact pressing force between a driving clutch unit 12 for transmitti...
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JP3033867B2 |
PURPOSE: To prevent the weaving unevenness caused by the unevenness of warp tension and to improve the quality of woven cloth by placing a tension- detecting roller on each warp path of plural beams, extending a swiveling arm between the...
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JP2000096392A |
To lighten the rotary part including the tension roller, decrease the inertial force generated by the rotation as well as allow the support of the tension roller to exactly follow the swings of the supporter with no displacement to the a...
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JP2000096394A |
To improve the workability of eculoading a completed wound-up roll from a loom and loading air empty cloth roll on the loom.The cloth roller 16 is given its rotary driving force from the surface roller 11 via the driving clutch 12, the d...
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JP2000080539A |
To ensure the rationalization of a woven fabric-taking action even at any place in the lateral direction of a woven fabric to prevent the generation of wrinkles. The diameter of a first spacer 26 into which a roller shaft 18 has been ins...
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JP3020725B2 |
PURPOSE: To prevent a carriage from being kept stopped in a replacement position corresponding to a calling machine at the time when a part cannot be immediately replaced due to the occurrence of some fault in the calling machine. CONSTI...
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JP2000064155A |
To develop a core roller that can be readily pulled out of a wound- around cloth, paper or other sheets even when the roller is wound with cloth, paper and the like, and provide a roller that can be pulled out of the cloth, paper or the ...
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JP2000064153A |
To provide a cutter for a shuttleless loom that can allow the weft to stably and surely fly to the shed even in high-speed weaving operation and increase the weaving efficiency of the weaving machine. In the cutter (8) that is set on the...
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JP3012949B2 |
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JP3013601B2 |
PURPOSE: To carry out the cutting of a woven cloth along a cutting mark without stopping a loom. CONSTITUTION: A full roll (4B) at a woven cloth winding position (P1) on a loom is transferred to a full roll temporary storage position (P3...
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JP3013594B2 |
PURPOSE: To smoothly carry out the wrapping of a woven cloth in exchanging cloth rolls without stopping the weaving. CONSTITUTION: A full roll (4B) transferred from a woven cloth winding position (P1) on a loom to a full roll temporary s...
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JP2000045151A |
To provide a rapier loom capable of stably carrying out weft inserting even by a simple constitution and at a high-speed drive of the rapier loom. A weft Y is sent to a weft inserting position B by the shaking of a weft guide rapier 4 pr...
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JP3004624B2 |
A mechanism to control and monitor a yarn cutter, at a loom, generates at least one electrical signal on rotation of the drive motor shaft, which is passed by the control electronics to the loom control. On the omission of a signal, the ...
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JP2000000005U |
A warp yarn tensioning device for a loom, in which the warp yarns are wound about a compensator roller through an arc of approximately 180 DEG . The roller is movable against the action of counteracting springs either by rotation or by t...
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JP3000389B2 |
PCT No. PCT/SE90/00099 Sec. 371 Date Sep. 30, 1991 Sec. 102(e) Date Sep. 30, 1991 PCT Filed Feb. 15, 1990 PCT Pub. No. WO90/09475 PCT Pub. Date Aug. 23, 1990.A yarn supply system having a plurality of feeders associated with a textile ma...
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