JPH026644A - Blended or intertwisted yarn of natural fiber and synthetic fiber having stretchability, production thereof and apparatus therefor - Google Patents
Blended or intertwisted yarn of natural fiber and synthetic fiber having stretchability, production thereof and apparatus thereforInfo
- Publication number
- JPH026644A JPH026644A JP15778888A JP15778888A JPH026644A JP H026644 A JPH026644 A JP H026644A JP 15778888 A JP15778888 A JP 15778888A JP 15778888 A JP15778888 A JP 15778888A JP H026644 A JPH026644 A JP H026644A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- spinner
- blended
- heating
- natural fibers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000835 fiber Substances 0.000 title claims abstract description 28
- 239000012209 synthetic fiber Substances 0.000 title claims abstract description 23
- 229920002994 synthetic fiber Polymers 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 10
- 238000010438 heat treatment Methods 0.000 claims abstract description 33
- 238000004804 winding Methods 0.000 claims abstract description 13
- 229920000728 polyester Polymers 0.000 claims abstract description 8
- 238000004513 sizing Methods 0.000 claims abstract description 6
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 6
- 238000009940 knitting Methods 0.000 abstract description 4
- 238000009941 weaving Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- IDCBOTIENDVCBQ-UHFFFAOYSA-N TEPP Chemical compound CCOP(=O)(OCC)OP(=O)(OCC)OCC IDCBOTIENDVCBQ-UHFFFAOYSA-N 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000012460 protein solution Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000005445 natural material Substances 0.000 description 2
- 102000004169 proteins and genes Human genes 0.000 description 2
- 108090000623 proteins and genes Proteins 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
- D02G3/404—Yarns or threads coated with polymeric solutions
- D02G3/406—Yarns or threads coated with polymeric solutions where the polymeric solution is removable at a later stage, e.g. by washing
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
【発明の詳細な説明】
〔産業上の利用分野〕
本発明は、普通の製織・製編ができる上湯に浸けると収
縮する糸に変性する伸縮性を有する天然繊維と合成繊維
の混紡糸若しぐは交撚糸及びその製造法並びに製造装置
に係るものである。Detailed Description of the Invention [Industrial Application Field] The present invention is a blended yarn of natural fibers and synthetic fibers having elasticity that transforms into a yarn that shrinks when immersed in hot water that can be used for ordinary weaving and knitting. Shigu relates to twisted yarn, its manufacturing method, and manufacturing equipment.
従来天然繊維と合成繊維の混紡糸若しくは天然繊維と合
成繊維の交撚糸に伸縮性を付与することはできなかった
。Conventionally, it has not been possible to impart elasticity to a blended yarn of natural fibers and synthetic fibers or a twisted yarn of natural fibers and synthetic fibers.
特に合成繊維として秀れた諸性質を有するテトロンと天
然繊維との混紡糸や交撚糸に収縮性トルクを潜在せしめ
て伸縮性を与えることは不可能とされていた。In particular, it has been considered impossible to latent contractile torque and impart elasticity to blended yarns or intertwisted yarns of Tetoron, which has excellent properties as a synthetic fiber, and natural fibers.
唯特殊な合成繊維をカバーリング加工したスパンテック
スと呼ばれる商品が開発されたことがあるが、高価で耐
熱性が弱い上梁色性にも難点があって実用されていない
。A product called spantex, which is a covering made from a special synthetic fiber, has been developed, but it has not been put to practical use because it is expensive, has poor heat resistance, and has problems with the color of the upper beam.
本発明は合成繊維に安くて丈夫なテトロン （ポリエス
テル糸合成繊維）を使用し、耐熱性及び染色性に秀れ、
製織や製編に支障がない上しわになりにくく面かも風合
も良好な伸縮性を有する織布や編布を製織製編できる伸
縮性を有する天然繊維と合成繊維の混紡糸若しくは交撚
糸及びその製品を経済的に量産し得る製造法並びに製造
装置を提供するものである。The present invention uses cheap and durable Tetron (polyester yarn synthetic fiber) as a synthetic fiber, and has excellent heat resistance and dyeability.
Blended yarns or intertwisted yarns of natural fibers and synthetic fibers with elasticity that can be used to weave and knit woven or knitted fabrics that do not interfere with weaving or knitting, are resistant to wrinkles, and have good surface and texture properties. The present invention provides a manufacturing method and manufacturing equipment that can economically mass-produce the product.
添付図面を参照に詳述すると次の通りである。 The details are as follows with reference to the accompanying drawings.
糊付処理により収縮しない糸に保持され、糊の除去によ
りカール状態に収縮する伸縮性を有する天然繊維と合成
繊維の混紡糸若しくは交撚糸に係るものである。It relates to a blended yarn or intertwisted yarn of natural fibers and synthetic fibers that is held in an unshrinkable yarn by sizing treatment and has elasticity that shrinks into a curled state by removing the size.
また、連続的に給糸される天然繊維とポリエステル系合
成繊維の混紡糸若しくは天然繊維とポリエステル系合成
繊維の交撚糸を回転するスピナー体３のスピナー１９を
介して加熱解撚して巻取シリンダー４に巻取りする際加
熱ゾーン側で加熱筒５により加熱し、この巻取りした処
理系１°を糊付処理し乍ら巻返しすることを特徴とする
請求項１記載の伸縮性を有する天然繊維と合成繊維の混
紡糸若しくは交撚糸の製造法に係るものである。In addition, the continuously fed blended yarn of natural fibers and polyester synthetic fibers or twisted yarns of natural fibers and polyester synthetic fibers are heated and untwisted through the spinner 19 of the spinner body 3 that rotates, and the yarn is heated and untwisted into a winding cylinder. 4. The elastic natural material according to claim 1, wherein the natural material having stretchability is heated by a heating tube 5 on the heating zone side, and the rolled-up treated system 1° is subjected to a gluing treatment and then rewound. This invention relates to a method for producing a blended yarn or twisted yarn of fibers and synthetic fibers.
また、給糸ボビン２を設けた給糸装置ａと、給糸装置ａ
の上方に設けた給糸１が並列に捲回され駆動ロール６と
ガイドロール６°とを組合せた送出装置すと、送出装置
すの上方に設けた加熱筒５の中心部を通過する給糸１に
遠赤外線を照射して加熱する加熱装置Ｃと、加熱装置Ｃ
の上方に設けたローラ状のスピナー１９を回転自在に架
設した回転駆動されるスピナー体３とスピンドル加と駆
動ベルトとを組合せたスピナー装置ｄと、スピナー体３
の上方に設けた巻取シリンダー４を有する巻取装置ｅと
より成ることを特徴とする伸縮性を有する天然繊維と合
成繊維の混紡糸若しくは交撚糸の製造装置に係るもので
ある。Further, a yarn feeding device a provided with a yarn feeding bobbin 2, and a yarn feeding device a
When the feeding device 1 provided above is wound in parallel and the driving roll 6 and the guide roll 6° are combined, the feeding yarn passes through the center of the heating tube 5 provided above the feeding device. Heating device C that heats 1 by irradiating it with far infrared rays, and heating device C
A spinner device d which is a combination of a rotationally driven spinner body 3 in which a roller-shaped spinner 19 provided above is rotatably installed, a spindle and a drive belt, and a spinner body 3.
The present invention relates to an apparatus for producing a blended yarn or twisted yarn of stretchable natural fibers and synthetic fibers, which is characterized by comprising a winding device e having a winding cylinder 4 provided above the winding cylinder 4.
実施例に基づいて説明すると、スピナー３を通過する給
糸１はスピナー３を境として下方は加熱ゾーン、上方は
解撚ゾーンとなる。To explain based on an example, the fed yarn 1 passing through the spinner 3 has a heating zone below and an untwisting zone above the spinner 3 as a boundary.
この加熱ゾーン側に送出装置すと加熱装置Ｃを配すると
、
・Ｓ方向に加熱し乍ら加熱する
・Ｚ方向に解撚する
ことを連続的に行うことになる。この際貯水槽８７に貯
水するとぬらして加熱し乍ら加熱することになる湿式法
となる。If the heating device C is placed on the side of this heating zone, the following operations will be performed continuously: heating while heating in the S direction and untwisting in the Z direction. At this time, when water is stored in the water storage tank 87, a wet method is used in which the water is wetted and heated while being heated.
このような製造装置を採用すると、処理系には収縮しよ
うとする収縮性トルクが潜在せしめられる。When such manufacturing equipment is employed, the processing system has a latent shrinkage torque that tends to cause the product to shrink.
＝４−
その理由は基本的には加熱ゾーンで加熱されるからであ
るが、天然繊維自体の毛羽立ちゃ紡績糸の毛羽立ちが送
出装置すの駆動ロール６に給糸１が並列に複数回捲回さ
れて摺動給糸されることによりその毛羽立ちが無くなり
、滑らかな糸に変わることと、遠赤外線による加熱によ
り特にテトロンの芯部まで遠赤外線を透過せしめること
によりテトロンの分子構造を変え、加熱の状態のままで
瞬間的に内部まで加熱し、テトロンの熱可塑性を利用し
て加熱状態を保持させると共に直ちに解撚空冷するから
強力に収縮性トルクが潜在せしめられることになる。=4- The reason for this is basically that it is heated in the heating zone, but the fuzz of the natural fiber itself and the fuzz of the spun yarn are caused by the fact that the yarn feeder 1 is wound multiple times in parallel around the drive roll 6 of the delivery device. By feeding the yarn by sliding, its fluff disappears and it turns into a smooth yarn, and by heating with far infrared rays, the molecular structure of Tetron is changed by allowing the far infrared rays to pass through to the core of Tetron, making it easier to heat. The inside of the material is heated instantaneously, the thermoplastic properties of Tetron are utilized to maintain the heated state, and the material is immediately untwisted and air cooled, so a strong shrinkage torque is generated latently.
この変性糸を糊付処理し乍ら捲き返しするから普通のず
らっとした収縮しない処理系１゛が得られ、例えば普通
の細糸として提供されることになる。By sizing this modified yarn and then rolling it back up, a normal, staggered, non-shrinkable treated system 1' is obtained, which can be provided, for example, as a normal thin thread.
この細糸は普通のすらっとした混紡糸或いは交撚糸であ
るから織機や編機で色々な目的の布地を製織することも
編成することも容易な糸となる。Since this fine yarn is a normal smooth blended yarn or twisted yarn, it can be easily woven or knitted into fabrics for various purposes using a loom or knitting machine.
そしてその布地を湯通しすると天然繊維の方が柔らかく
なるからそれ自体の潜在性収縮性トルクと熱可塑性を有
するテトロンの方の強い潜在性収縮性トルクとにより本
発明の処理系１が大きく収縮し、布地は伸縮性を有する
布地となる。When the fabric is boiled, the natural fiber becomes softer, so the treatment system 1 of the present invention shrinks significantly due to its own latent shrinkage torque and the strong latent shrinkage torque of Tetron, which has thermoplasticity. The fabric becomes a stretchable fabric.
・〔実施例〕
図面の給糸装置ａは、給糸ボビン２を水平に設置した場
合を図示しているが、縦型に設置しても良い。- [Example] Although the yarn feeding device a in the drawings shows a case where the yarn feeding bobbin 2 is installed horizontally, it may be installed vertically.
天然繊維は綿、絹、麻などすべての天然繊維を適用でき
る。All natural fibers such as cotton, silk, and linen can be used.
図中符号８は張力調整装置して、１１は受はボルト、１
３はばね、１４・１４゛は重合器、２１は糸ガイドであ
る。In the figure, 8 is a tension adjustment device, 11 is a bolt, and 1 is a tension adjusting device.
3 is a spring, 14 and 14' are polymerizers, and 21 is a thread guide.
図面の送水装置すは、セラミック製の径小な固定ガイド
ロール６′と径大な駆動ロール６とを並設し、ガイド４
０より固定ガイドロール６゛に給糸１を迂回させてこす
ることにより天然繊維の糸芯がら空気を追い出して加熱
作用を良好にする。The water conveying device shown in the drawing has a fixed guide roll 6' made of ceramic with a small diameter and a drive roll 6 with a large diameter arranged side by side.
By passing the yarn feed 1 around the fixed guide roll 6' from 0 and rubbing it, air is expelled from the yarn core of the natural fiber to improve the heating effect.
また、支軸４１に取り付けられたシーソーフレーム４２
の一端にギヤ軸４３を設け、このギヤ軸４３にに被駆動
ギヤ必を設け、この被駆動ギヤ材に駆動ギヤ６を噛合せ
しめ、ヂエーン４６とスプロケットギヤ４７・詔とによ
り反対側のロール軸４９に設けた駆動ロール６に回転動
力を伝達せしめ、シーソーフレーム４２をシーソーさせ
ることにより被駆動ギヤ材を駆動ギヤ恥から離反せしめ
て動力伝達を切るように構成した場合を図示している。Also, a seesaw frame 42 attached to the support shaft 41
A gear shaft 43 is provided at one end, a driven gear is provided on this gear shaft 43, a driving gear 6 is meshed with this driven gear material, and the gear shaft 46 and sprocket gear 47 are connected to the roll shaft on the opposite side. The figure shows a case in which rotational power is transmitted to the drive roll 6 provided at the drive roll 49, and the see-saw frame 42 is caused to move the driven gear material away from the drive gear, thereby cutting off the power transmission.
径小の固定ガイドロール６”は湿式方式を採用する場合
に必要とする貯水槽３７の側壁に突設し、糸区画鍔５１
を並設し、駆動ロール６にも糸区画鍔５２を並設するが
、最初の鍔間隔は撚りが入らないので１】広く形成して
いる。A small-diameter fixed guide roll 6'' is provided protruding from the side wall of the water storage tank 37, which is required when using the wet method, and is attached to the thread compartment collar 51.
are arranged side by side, and yarn section flanges 52 are also arranged side by side on the drive roll 6, but the initial spacing between the flanges is set to be 1] wide since twisting does not occur.
図中符号羽は引き出し側の固定ガイド補助ロールである
。The reference numerals in the figure indicate fixed guide auxiliary rolls on the drawer side.
また貯水槽３７にはヒーター３９を設け、加温水を含浸
させることが効率が良い。Furthermore, it is efficient to provide a heater 39 in the water storage tank 37 and impregnate it with heated water.
また、緩衝作用を有する張力調整装置８を設けると糸切
れが防止される上スピナー体３を上下に配設しその間に
加熱装置Ｃを設けなくても１個のスピナー体３で足りる
ことになり、常に一定の張力がかかるよう緩衝作用を発
揮するから糸切れがなく均一に収縮する良好な製品が得
られることになる。Furthermore, if the tension adjustment device 8 with a buffering effect is provided, the upper spinner bodies 3 that prevent yarn breakage are disposed above and below, and one spinner body 3 is sufficient without providing the heating device C between them. Since it exerts a buffering effect so that a constant tension is always applied, a good product that shrinks uniformly without yarn breakage can be obtained.
また、上方のスピナー体３と下方のスピナー体３との間
は解撚されず加熱ゾーンのまま撚りは停止され、上方の
スピナー体３を通過してはじめて解撚されるこ七になる
。In addition, the twisting between the upper spinner body 3 and the lower spinner body 3 is not untwisted, and the twisting is stopped while remaining in the heating zone, and the twisting is stopped only after passing through the upper spinner body 3.
図面の加熱装置Ｃは、色々な構造が採用できるが、管壁
に遠赤外線を発生するヒーターｎを内蔵せしめ、その管
中心部を給糸１が通過するタイプの電磁波加熱器が望ま
しいが、直接遠赤外線ヒーターに給糸ｌを接触通過せし
める方法でも良い。Various structures can be adopted for the heating device C in the drawing, but it is preferable to use an electromagnetic wave heater of the type in which a heater n that generates far infrared rays is built into the tube wall, and the yarn feeder 1 passes through the center of the tube. A method may also be used in which the yarn feed l is caused to pass through a far infrared heater in contact with it.
第２図のようにケース筒詔の内部にオイル加熱筒２５を
設け、この加熱筒２５に一定温度に加熱されたオイル邪
を通し、このオイル加熱筒２５に給糸１を接触せしめる
構造を採用しても良く、その場合一定温度での加熱管理
が電熱源を使用する場合よりも容易となる。As shown in Fig. 2, an oil heating tube 25 is provided inside the case sleeve, oil heated to a constant temperature is passed through this heating tube 25, and the yarn feeding tube 1 is brought into contact with this oil heating tube 25. In that case, heating management at a constant temperature becomes easier than when using an electric heat source.
この場合オイル加熱筒２５は給糸１の接触が確実になる
ように屈曲せしめても良い。In this case, the oil heating tube 25 may be bent to ensure contact with the yarn feeder 1.
図面のスピナー装置ｄは、第４図に示すようにベルト１
８が圧接触し、ベアリングを内装した保持筒３１により
支承されて高速回転するスピンドル２０の上部に軸受筒
２９を設（プてスピナー体３を形成し、この軸受筒２９
に軸受２８−２８’を対向状態に立設し、この軸受２８
−２８’にビス３２て固定された支軸１０・１０゛によ
りツヅミ型の糸受凹部１９°を有するスピナー１９を騒
音を出さないようにまた回転が円滑になるようにベアリ
ング羽を介して回転自在に設置）、スピンドル２０の中
心上方において給糸１がスピナー１９の糸受凹部１９°
に−巻きされるよう偏心して支軸１０・１０°を配置す
る構造が弱い天然繊維の糸切れを防止する上糸ぶれが少
なくなる。The spinner device d in the drawings has a belt 1 as shown in FIG.
8 are in pressure contact with each other, and a bearing cylinder 29 is installed on the upper part of the spindle 20, which rotates at high speed while being supported by a holding cylinder 31 containing a bearing.
Bearings 28-28' are installed in an upright position facing each other, and the bearings 28-28'
The spinner 19, which has a Tsuzumi-shaped thread receiving recessed part 19°, is rotated by the spinner 19, which has a Tsuzumi-shaped thread receiving recessed part 19°, through the bearing blades so as not to make noise and to ensure smooth rotation by the spinner 10. above the center of the spindle 20, the yarn feeder 1 is placed in the yarn receiving recess 19° of the spinner 19
The structure in which the spindles 10 and 10 degrees are eccentrically arranged so that the yarn is wound around the yarn prevents the weak natural fibers from breaking and reduces needle thread wobbling.
図面の巻取装ｆｌｅは、巻取シリンダー４とそのザーフ
ェースローラーア捲」二げローラー％とそのサーフエー
スローラー３５とより成り、捲」二げローラーＵの回転
スピードの増減又はベルト摺の駆動速度を増減してスピ
ンドル２０の回転数を増減調節するとスピナー体３によ
る加熱解撚の度合が異なることになり、その結果縮む度
合も可変し得ることになる。The winding device FLE shown in the drawing consists of a winding cylinder 4, its surface roller A, and its surf ace roller 35, and is configured to increase or decrease the rotational speed of the winding roller U or drive the belt sliding. If the rotational speed of the spindle 20 is increased or decreased by increasing or decreasing the speed, the degree of heating and untwisting by the spinner body 3 will differ, and as a result, the degree of shrinkage can also be varied.
給糸１が太い場合は丈夫であり、細い場合は抵抗が小さ
いから貯水槽３７に水を入れない乾式で良いが中細の場
合には抵抗が大きく糸切れし易いので貯水槽３７に水を
入れ加水加熱する湿式の方が毛羽処理が良好に行なわれ
て望ましい。If the feeding yarn 1 is thick, it is strong, and if it is thin, the resistance is low, so a dry method without adding water to the water tank 37 is fine, but if it is medium-thin, the resistance is large and the thread is likely to break, so water is added to the water tank 37. A wet method, in which the material is poured and heated with water, is preferable because fluffing can be done better.
図中符号２２はドラパスガイド、ｎは断熱部、３０は支
軸１０・１０°の尖鋭部、Ｕは隠蔽筒である。In the figure, reference numeral 22 is a dora pass guide, n is a heat insulating part, 30 is a sharp part of the support shaft 10 and 10 degrees, and U is a concealing tube.
また、蛋白質溶液に浸漬した天然繊維を使用するか或い
は貯水槽８７に蛋白質溶液を貯えて給糸時に蛋白質溶液
を付着せしめると天然繊維自体の蛋白質と付着蛋白質と
が結合し、本発明の単に収縮性トルクが潜在せしめられ
るだけでなく、温水に浸漬したり、蒸気を当てたりする
と外観は普通の天然繊維であり乍ら前処理において加熱
した際の記憶を憶えていて加熱度に応じて縮み、縮んだ
ものを水につけて伸びたとしても張力をかけずに乾燥す
れば縮んだ時の記憶を憶えていて元の縮んだ状態に近い
状態に戻り、また縮んだものを水につけ張力をかけて乾
燥すれば縮む前の記憶を憶えていて縮む前の元の状態に
近い状態に戻る天然繊維記憶形状糸に変性することにな
り、合成繊維の変性と相俟って一層伸縮性が良好となる
。Furthermore, if natural fibers immersed in a protein solution are used, or if the protein solution is stored in the water storage tank 87 and the protein solution is attached during yarn feeding, the protein of the natural fiber itself and the attached protein are combined, and the simple shrinkage of the present invention Not only does it have latent sexual torque, but when immersed in hot water or exposed to steam, it retains the memory of being heated during pretreatment and shrinks according to the degree of heating, even though it looks like a normal natural fiber. Even if you put a shrunk thing in water and it stretches, if you dry it without applying tension, it will remember the memory of when it shrunk and return to its original shrunken state, and if you put the shrunken thing in water again and put tension on it, When dried, it changes into a natural fiber memory shape yarn that remembers its memory before shrinking and returns to a state close to its original state before shrinking, and together with the modification of synthetic fibers, it has even better elasticity. .
本発明は天然繊維とポリエステル系合成繊維の混紡糸若
しくは交撚糸であり乍ら製織も製編も可能な糸となり、
且つ湯通しすると潜在する収縮性トルクにより収縮する
従来無かった嵩高性を有する糸となる。The present invention is a blended yarn or intertwisted yarn of natural fibers and polyester synthetic fibers, which can be woven and knitted.
Moreover, when it is boiled, it shrinks due to the latent shrinkage torque, resulting in a yarn with unprecedented bulkiness.
そしてこの糸を使用した製品は伸縮性を有する製品とな
り、各種の衣類、スポーツウェア、下着類、靴下など多
方面に利用される待望な伸縮糸となる。Products using this yarn are stretchable products, making it a long-awaited elastic yarn that can be used in a wide variety of applications, including various clothing, sportswear, underwear, and socks.
特に主材はポリエステル系合成繊維であるから丈夫にし
てシワになりに＜＜、耐熱性にして染色性にも秀れ且つ
天然繊維も混紡若しくは交撚されているから風合に秀れ
、吸水性も良好となり非常に着心地や履き心地の良い商
品になるなど秀れた実用性を発揮する。In particular, since the main material is polyester synthetic fiber, it is durable and does not wrinkle easily.It is heat resistant and has excellent dyeability.It is also blended or twisted with natural fibers, so it has an excellent texture and absorbs water. It also has good properties, making it a product that is extremely comfortable to wear and wear, demonstrating excellent practicality.
また、本発明の製造装置はかかる秀れた糸を連続的に円
滑に量産し得る特長を発揮する。Furthermore, the manufacturing apparatus of the present invention has the advantage of being able to continuously and smoothly mass-produce such excellent yarns.
図面は本発明の一実施例を示すもので、第１図は本装置
の説明図、第２図は一部を切欠いた加熱装置の斜視図、
第３図は側倒の加熱装置の斜視図、第４図はスピナー体
の一部を切欠けた側面図、第５図は要部の正断面図、第
６図はスピナー体の平面図、第７図は軸受けた隠蔽筒を
被嵌する前の斜視図、第８図は被嵌した状態の断面図、
第９図はその平面図、第１０図は加水装置部の平面図、
第１１図はその正断面図、第１２図は第１図の送出装置
に貯水槽を設けて湿式法にした場合の説明図である。
ａ・・給糸装置、ｂ・・・送出装置、Ｃ・・・加熱装置
、ｄ・・・スピナー装置、ｅ・・・巻取装置、■・・給
糸、１゛・・・処理系、２・・・給糸ボビン、３・・・
スピナー体、４・・・巻取シリンダー ５・・・加熱筒
、６・・駆動ロール、６゛・・・ガイドロール、１９・
・・スピナー、２０・・・スピンドル。The drawings show an embodiment of the present invention; FIG. 1 is an explanatory diagram of the device, FIG. 2 is a partially cutaway perspective view of the heating device,
Fig. 3 is a perspective view of the side heating device, Fig. 4 is a partially cutaway side view of the spinner body, Fig. 5 is a front sectional view of the main part, and Fig. 6 is a plan view of the spinner body. Fig. 7 is a perspective view before fitting the concealing cylinder with the bearing, Fig. 8 is a cross-sectional view of the fitted state;
Fig. 9 is a plan view thereof, Fig. 10 is a plan view of the water adding device section,
FIG. 11 is a front sectional view thereof, and FIG. 12 is an explanatory diagram of a wet method in which a water storage tank is provided in the delivery device of FIG. 1. a... Yarn feeding device, b... Delivery device, C... Heating device, d... Spinner device, e... Winding device, ■... Yarn feeding, 1゛... Processing system, 2... Yarn feeding bobbin, 3...
Spinner body, 4... Winding cylinder 5... Heating cylinder, 6... Drive roll, 6゛... Guide roll, 19...
...Spinner, 20...Spindle.
Claims (1)
によりカール状態に収縮する伸縮性を有する天然繊維と
合成繊維の混紡糸若しくは交撚糸。 ２ 連続的に給糸される天然繊維とポリエステル系合成
繊維の混紡糸若しくは天然繊維とポリエステル系合成繊
維の交撚糸を回転するスピナー体のスピナーを介して加
熱解撚して巻取シリンダーに巻取りする際加熱ゾーン側
で加熱筒により加熱し、この巻取りした処理系を糊付処
理し乍ら巻返しすることを特徴とする請求項１記載の伸
縮性を有する天然繊維と合成繊維の混紡糸若しくは交撚
糸の製造法。 ３ 給糸ボビンを設けた給糸装置ａと、給糸装置ａ上方
に設けた給糸が並列に捲回され駆動ロールとガイドロー
ルとを組合せた送出装置ｂと、送出装置ｂの上方に設け
た加熱筒の中心部を通過する給糸に遠赤外線を照射して
加熱する加熱装置ｃと、加熱装置ｃの上方に設けたロー
ラ状のスピナーを回転自在に架設した回転駆動されるス
ピナー体とスピンドルと駆動ベルトとを組合せたスピナ
ー装置ｄと、スピナー体の上方に設けた巻取シリンダー
を有する巻取装置ｅとより成ることを特徴とする伸縮性
を有する天然繊維と合成繊維の混紡糸若しくは交撚糸及
びその製造装置。[Scope of Claims] 1. A blended yarn or intertwisted yarn of natural fibers and synthetic fibers that is held in a yarn that does not shrink by sizing treatment and has elasticity that shrinks into a curled state by removing the size. 2. A blended yarn of natural fibers and polyester synthetic fibers or a twisted yarn of natural fibers and polyester synthetic fibers that are continuously fed is heated and untwisted through a rotating spinner body, and then wound into a winding cylinder. 2. The blended yarn of stretchable natural fibers and synthetic fibers according to claim 1, wherein the yarn is heated with a heating cylinder on the heating zone side, and the wound treated system is subjected to a sizing treatment and then rewound. Or a method for producing intertwisted yarn. 3. A yarn feeding device a provided with a yarn feeding bobbin, a feeding device b provided above the feeding device a, in which the yarn is wound in parallel and a combination of a drive roll and a guide roll, and a feeding device b provided above the feeding device b. a heating device c that heats the fed yarn passing through the center of a heating cylinder by irradiating far infrared rays; and a rotationally driven spinner body in which a roller-shaped spinner is rotatably installed above the heating device c. A blended yarn of natural fibers and synthetic fibers having elasticity, characterized by comprising a spinner device d combining a spindle and a drive belt, and a winding device e having a winding cylinder provided above the spinner body. Twisted yarn and its manufacturing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15778888A JPH026644A (en) | 1988-06-25 | 1988-06-25 | Blended or intertwisted yarn of natural fiber and synthetic fiber having stretchability, production thereof and apparatus therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15778888A JPH026644A (en) | 1988-06-25 | 1988-06-25 | Blended or intertwisted yarn of natural fiber and synthetic fiber having stretchability, production thereof and apparatus therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026644A true JPH026644A (en) | 1990-01-10 |
Family
ID=15657306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15778888A Pending JPH026644A (en) | 1988-06-25 | 1988-06-25 | Blended or intertwisted yarn of natural fiber and synthetic fiber having stretchability, production thereof and apparatus therefor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026644A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19900842B4 (en) * | 1998-01-12 | 2005-01-20 | Honda Giken Kogyo K.K. | Occupant detection system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50170A (en) * | 1973-05-12 | 1975-01-06 | ||
| JPS5076347A (en) * | 1973-11-14 | 1975-06-23 | ||
| JPS50101624A (en) * | 1974-01-19 | 1975-08-12 | ||
| JPS52114749A (en) * | 1976-03-23 | 1977-09-26 | Toyo Boseki | Processing method of crispate thread |
| JPS564652A (en) * | 1979-06-27 | 1981-01-19 | Toray Gosei Film Kk | Hot-melt adhesive composition |
| JPS5616210A (en) * | 1979-07-17 | 1981-02-17 | Toshiba Corp | Output control unit for heater |
| JPS6045666A (en) * | 1983-08-22 | 1985-03-12 | 東洋紡績株式会社 | Production crepe fabric |
| JPS6241336A (en) * | 1985-08-16 | 1987-02-23 | 新名 源太郎 | Production of fancy twisted yarn |
-
1988
- 1988-06-25 JP JP15778888A patent/JPH026644A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50170A (en) * | 1973-05-12 | 1975-01-06 | ||
| JPS5076347A (en) * | 1973-11-14 | 1975-06-23 | ||
| JPS50101624A (en) * | 1974-01-19 | 1975-08-12 | ||
| JPS52114749A (en) * | 1976-03-23 | 1977-09-26 | Toyo Boseki | Processing method of crispate thread |
| JPS564652A (en) * | 1979-06-27 | 1981-01-19 | Toray Gosei Film Kk | Hot-melt adhesive composition |
| JPS5616210A (en) * | 1979-07-17 | 1981-02-17 | Toshiba Corp | Output control unit for heater |
| JPS6045666A (en) * | 1983-08-22 | 1985-03-12 | 東洋紡績株式会社 | Production crepe fabric |
| JPS6241336A (en) * | 1985-08-16 | 1987-02-23 | 新名 源太郎 | Production of fancy twisted yarn |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19900842B4 (en) * | 1998-01-12 | 2005-01-20 | Honda Giken Kogyo K.K. | Occupant detection system |
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