Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 3,857

Document Document Title
JP3377736B2  
JP3374450B2  
JP3374454B2  
JP2003027353A
To optimize the ratio of the deep height dimension to the upper depth dimension of the weft guide groove, the cross section of the flow channel, individual inclination angles of the upper inner walls and the lower inner walls to increase...  
JP2003013340A
To perform control responsive to a large variation of a warp tension for a delivering motor during starting of a loom and then smoothly transfer the control to usual speed control.An electric delivering controller 13 is capable of detect...  
JP3367560B2  
JP3366490B2
A weft inserting device (30) using a profiled reed (32) for an air jet loom is equipped with a plurality of reed pieces (33) each having a C-shaped guide notch (34). The line of guide notches (34) forms a weft passage (T) where weft inje...  
JP3363311B2
To prevent occurrence of a stop bar caused by high tension of warp by reducing the tension of warp in a period from the starting of a weaving machine to a steady revolution. In an electrically driven opening device, the amount of each he...  
JP2003003348A
To provide a method for giving tension to yarn in a weaving machine, capable of easily and suitably giving the tension to the yarn wound on a winding member of a weaving machine.This method for giving tension to the yarn in the weaving m...  
JP2003500566A
The shed formed by the warp threads in a loom is changeable by a shed drive that may either be an eccentric drive or a shaft drive. In order to rapidly exchange one shed drive (2) by another shed drive (3) these shed drives are mounted i...  
JP3356826B2  
JP3357278B2  
JP2002339196A
To provide a method of lowering a beating for inhibiting the occurrence of a stop step defect on the woven fabric caused by the storing beating to the cloth fell, when the loom is stopped by braking.A plurality of the steps for lowering ...  
JP3346667B2
A cloth roll driving apparatus (10) is provided adjacent to the main shaft of a weaving machine. The apparatus comprises a drive source driven in synchronism with the main shaft of the weaving machine, a slave shaft coupled to a cloth ro...  
JP3344145B2
PURPOSE: To provide a cloth roll exchanger of a loom capable of preventing trouble such as fouling of a woven fabric or wrinkling in winding from occurring without causing an increase in size of the loom. CONSTITUTION: This cloth roll ex...  
JP3343494B2
To prevent a weaving bar, especially a thin and a thick bars at the time of starting a loom. After starting a loom, the weft yarn density set at a value different from the normal one is changed so as to approach the normal weft yarn dens...  
JP3339884B2  
JP2002309464A
To provide a warp-supporting tool for a handloom enabling the clamping and fixing of a number of warps arranged at regular intervals near a heddle and the winding of the warps around a front roller and a back roller even by an unskilled ...  
JP3337394B2  
JP2002302848A
To control a fabric-winding tension at a proper value in accordance with the change of a wound fabric diameter in a fabric-winding roll.This fabric-winding drive-controlling device 17 is provided by comparing a wound fabric diameter Rk m...  
JP2002302847A
To prevent a cut weft yarn from shrinking and slipping out from a weft yarn insertion nozzle, without inhibiting the next weft insertion.This weft-holding device comprises two members opposing each other between the weft insertion nozzle...  
JP2002533583A
A plurality of casing modules are mountable to a Jacquard weaving machine such as to enclose same. A first module encloses the weaving machine and comprises a device for supply fresh or conditioned air. A second module encloses the weavi...  
JP3333166B2
To provide a warp-delivering mechanism of a loom capable of controlling the tension of each warp unwound from each of a number of warp-feeding members such as bobbins. The warp-feeding member B is pressed against a rotating member 2 rota...  
JP2002285350A
To provide a method for producing a loom member made of Cr- containing steel which has improved corrosion resistance in the surface while maintaining the wear resistance characteristic of the Cr-containing steel.Cr-containing steel is pr...  
JP2002285287A
To provide a loom member made of steel which has improved sufficient wear resistance even in a severe wear environment, is hard to be corroded by water of dew condensation and moisture in fiber, and is used over a long period.Steel havin...  
JP3330477B2  
JP2002266203A
To make an appearance good and to provide a tightened woven fabric edge in the weft-insertion side or the woven fabric edge at the weft-insertion side by equalizing the lengths of the weft ends.A regulating member 13 (12) for regulating ...  
JP3323467B2
To displace a flexible piping by quick operation to lay the same again, by inserting a fastening pin with necking into both through openings in a state that a piping holder and a pressing plate for fastening and fixing at least one pipe ...  
JP2002249957A
To provide an apparatus for weaving a fabric by using a belt-shaped fiber bundle which has been subjected to a widening treatment in advance and has sufficient width to the thickness at least as a warp, in the apparatus the widened yarn ...  
JP3321412B2
A method of controlling the easing motion (1) of a loom executes a position control operation and a tension control operation successively in one weaving cycle of the loom. The position of an easing roller (6) included in the easing moti...  
JP2002242049A
To prevent a weft free end from entangling with warp or weft itself during the carrying of weft by making the weft free end protruded from a rapier short.This weft cutter is equipped with a pair of blades superposed in vertical direction...  
JP2002227060A
To provide an improved loom equipped with two circulating magnetic shuttles, having a simple structure in which easy maintenance can be made and repair can be carried out, smoothly operable and thereby increasing the weaving efficiency.T...  
JP3312664B2
PURPOSE: To enable the accurate detection of the winding diameter of a warp yarn beam by a simple construction and facilitate the regulation and maintenance. CONSTITUTION: This apparatus for detecting the winding diameter of a delivered ...  
JP3313524B2
PURPOSE: To produce a uniform woven fabric of high density by preventing the cloth fell and its vicinity fabric from withdrawing along the reeds in the upward and downward directions, while the cloth fell moves from the withdrawal positi...  
JP3311918B2
To readily measure a pile ratio by a simple means. This measurement of a pile ratio in a pile weaving machine comprises memorizing first data related to the revolution amount of a ground warp beam during the ground weaving of pile woven ...  
JP2002212859A
To provide a method for weaving the waving of weft yarns, which is a characteristic of a hand woven figured brocade, by mounting a mechanical device on a silk loom.This method for producing a both side ribbed woven fabric is provided by ...  
JP3300919B2
To promote utilization development of fabrics, especially for knitted and woven fabrics by smoothly and surely guiding a fabric having ribs on one face of the fabric without squashing the ribs after knitting or weaving. In a knitting mac...  
JP2002173849A
To provide both a method for controlling pile warps in a fabric moving type pile weaving machine, with which a fixed pile warp tension can be set without being influenced by movement of a woven fabric, a variation of openings of pile war...  
JP3292932B2
PURPOSE: To provide a threading method and a threading tension device capable of threading in a short time and uniformly applying tension by coupling a pair of tension disks with a tension disk bearer provided with a specific threading g...  
JP2002146652A
To provide the fabric-rolling device of a loom, which can control a fabric-rolling tension at a proper value in response to the change in the diameter of a rolled fabric on a fabric-rolling roll.This fabric-rolling device 11 of the loom,...  
JP2002146650A
To stabilize a weaving process to improve the quality of the woven fabric.This method for easing the loom which is equipped with a plurality of tension rolls and carries out a weaving work according to an opening pattern for maintaining ...  
JP2002146651A
To provide the rolling wrinkle-preventing device of a loom, which can control the rolled fabric pressure-contact force of a pressure-contact member pressure-contacted with the rolled woven fabric rolled on a fabric rolling roll to a suit...  
JP3283394B2
PURPOSE: To prevent the generation of a filling bar by actively applying vibration to a cloth fell immediately before the start of a loom, thereby eliminating the loosened part of the cloth fell. CONSTITUTION: A vibration having a freque...  
JP2002138348A
To provide a loom reed highly durable to alkali washing, thus capable of bearing alkali washing at a high temperature in a short time.This loom reed has such a structure that a plurality of dents 3 nipped by core metals 1 at both sides a...  
JP2002138344A
To provide a unidirectional carbon fiber woven fabric which has an excellent draping property and an excellent matrix resin-impregnating property, even when the Metsuke (4.3560 g/m2, a weight unit) of the woven fabric is large, is inexpe...  
JP3278201B2
PURPOSE: To obtain the subject dent for a loom, useful for an air jet type, etc., excellent in abrasion resistance and capable of preventing rusting by converting an oxide film on the surface of a dent for the loom made of a metallic mat...  
JP3276652B2
Device for the stretching of a weft thread in weaving machines, consisting of a stretching nozzle (13) which has been mounted on the sley (1) of the weaving machine and a blow device (14) to remove the weft threads (8) from the stretchin...  
JP2002115154A
To improve the flying stability of a weft yarn in an air jet loom to reduce a running cost by efficiently utilizing an air jet of an assistant nozzle for the transportation of the weft yarn.An urged air-introducing part having a shape ex...  
JP2002115153A
To provide an economical and advantageous transmission for controlling the stroke of a sley shaft, especially suitable for the use as a transmission for a terry cloth loom, and having little friction.This device comprises a roller lever ...  
JP3275451B2
PURPOSE: To provide a device for sending out warp of a multishaft weaving machine, capable of sending out each warp independently from drawing out of warps from plural beams and driving beams with stable warp tension. CONSTITUTION: Beams...  

Matches 651 - 700 out of 3,857