JPH0311262Y2 - - Google Patents
Info
- Publication number
- JPH0311262Y2 JPH0311262Y2 JP1985113829U JP11382985U JPH0311262Y2 JP H0311262 Y2 JPH0311262 Y2 JP H0311262Y2 JP 1985113829 U JP1985113829 U JP 1985113829U JP 11382985 U JP11382985 U JP 11382985U JP H0311262 Y2 JPH0311262 Y2 JP H0311262Y2
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- twisted
- multifilament
- spun
- yarns
- 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.)
- Expired
Links
- 239000000835 fiber Substances 0.000 claims description 13
- 239000012209 synthetic fiber Substances 0.000 claims description 8
- 229920002994 synthetic fiber Polymers 0.000 claims description 8
- 229920001169 thermoplastic Polymers 0.000 claims description 5
- 239000004416 thermosoftening plastic Substances 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 2
- 238000009987 spinning Methods 0.000 description 16
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
Landscapes
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Description
【考案の詳細な説明】
（産業上の利用分野）
本考案はリング精紡機において、２本以上の供
給組糸をローラードラフト域に送り、これがフリ
ース状の繊維束となつてフロント・トツプローラ
ーのニツプ点を出た直後に単糸撚糸と合糸撚糸を
同時に実施して得られる紡績糸、即ちサイロスパ
ン精紡糸に関する。[Detailed description of the invention] (Field of industrial application) The invention is based on a ring spinning machine, in which two or more supplied braided yarns are sent to the roller draft area, and this becomes a fleece-like fiber bundle and is sent to the front top roller. This invention relates to a spun yarn obtained by simultaneously performing single yarn twisting and doubling yarn twisting immediately after leaving the nip point, that is, a silospan spun yarn.
（従来の技術）
サイロスパン精紡装置は精紡一工程でもつて単
糸紡績過程と合撚糸過程を一挙に実施する有効な
紡績装置として近時業界の注目を集めており、こ
れに関する発明も特開昭53−52744号公報、特開
昭55−128029号公報、特開昭57−51824号公報等
に多数提案されている。(Prior art) Silospan spinning equipment has recently attracted attention in the industry as an effective spinning equipment that performs single yarn spinning and plying and twisting processes at the same time in one spinning process, and an invention related to this has also been disclosed in the patent application. Many proposals have been made in JP-A-53-52744, JP-A-55-128029, JP-A-57-51824, etc.
前記サイロスパン紡績の概要を動開昭57−
51824号公報の記載を参照して説明すると、従来
装置の要部を正面図で示す第３図、同要部を側面
図で示す第４図において、１は精紡機のドラフト
域に位置する公知のフロント・ボツトムローラ
ー、２は同じくフロント・トツプローラーを示す
もので、異なる走行路を経てローラードラフト域
３に導入した２本の繊維束（粗糸）４，５は、公
知の通り、前記ドラフト域３でドラフト作用を受
け並行走行する２本のフリースとなり、フロン
ト・トツプローラー２のニツプ点を出た直後、リ
ング・トラベラー機構６の撚転作用を受け、公知
の通り単糸撚と双糸撚が連続的に与えられ、合撚
糸Ｔの形でボビン７に巻き取られる。 The outline of the above-mentioned silospan spinning was introduced in 1982.
To explain with reference to the description in Publication No. 51824, in FIG. 3 which shows a front view of the main parts of the conventional apparatus, and FIG. 4 which shows the main parts in a side view, 1 is a conventional apparatus located in the draft area of the spinning machine. The front bottom roller 2 also indicates the front top roller, and the two fiber bundles (rovings) 4 and 5 introduced into the roller draft area 3 through different travel paths are, as is known, the above-mentioned In the draft area 3, the fleece is subjected to a draft action and becomes two pieces running in parallel. Immediately after leaving the nip point of the front top roller 2, it is subjected to the twisting action of the ring traveler mechanism 6, and as is known, single yarn twist and double yarn twist. The thread is continuously twisted and wound around the bobbin 7 in the form of a twisted thread T.
第３図及び第４図により説明した紡績装置は当
業者において所謂サイロスパン紡績と呼称される
もので、単糸に本撚を与える従来の精紡方法と異
なり、単糸に付与される撚がＳ・Ｚの交互撚であ
る点で従来法と本質的に相違しているが、精紡機
で即合撚糸が得られる効率の良い生産装置である
ことから、近時撚糸比の多い紡績、例えば羊毛紡
績に多用されている。 The spinning apparatus explained with reference to FIGS. 3 and 4 is called silospan spinning by those skilled in the art, and unlike the conventional spinning method in which the single yarn is given a real twist, the twist given to the single yarn is S.・Although it is essentially different from the conventional method in that Z is alternately twisted, since it is an efficient production device that can produce twisted yarn immediately with a spinning machine, it has recently been used for spinning with a high twist ratio, such as wool. It is widely used for spinning.
（考案が解決しようとする問題点）
しかして従来かかるサイロスパン紡績に用いら
れる繊維素材としては同一の紡績繊維、例えば羊
毛繊維同志、綿繊維同志であり、夫然繊維固有の
特徴を有する反面、紡出糸にこれらの繊維の欠点
がそのまま発現する問題点を有している。本考案
はかかる問題点の解消を目的とするものである。(Problem to be solved by the invention) However, the fiber materials conventionally used in such silospan spinning are the same spun fibers, such as wool fibers and cotton fibers, and while they have characteristics unique to natural fibers, There is a problem in that the defects of these fibers are directly manifested in yarn output. The present invention aims to solve these problems.
（問題点を解決するための手段）
本考案は上述の目的達成のために、異なる走行
路を経てローラードラフト域のフロント・トツプ
ローラー２に達した複数の繊維束を前記フロン
ト・トツプローラー２のニツプ点を出た直後に撚
合して１本の合撚糸とするサイロスパン精紡糸で
あつて、天然繊維の紡績糸２本と熱可塑性合成繊
維のマルチフイラメント１本の３単糸からなり、
該熱可塑性合成繊維のマルチフイラメントを両紡
績糸の間に挟んで撚合したことを特徴とするもの
である。以下図面に示す実施例により本考案を具
体的に説明する。(Means for Solving the Problems) In order to achieve the above-mentioned object, the present invention transfers a plurality of fiber bundles that have reached the front top roller 2 in the roller draft area through different traveling paths to the front top roller 2. It is a silospan spun yarn that is twisted into one spun yarn immediately after leaving the nip point, and is composed of three single yarns: two spun yarns of natural fibers and one multifilament yarn of thermoplastic synthetic fiber,
It is characterized in that the multifilament of the thermoplastic synthetic fiber is sandwiched between both spun yarns and twisted together. The present invention will be specifically explained below with reference to embodiments shown in the drawings.
（実施例）
本考案特殊合撚糸は第３図及び第４図に示す従
来装置を使用して製造するもので、第２図に示す
原糸組合わせで実施する。同図において、２は前
述のフロント・トツプローラー、３ａはローラー
ドラフト域のトツプ側を示す。綿繊維からなる繊
維束４，５は通常の如くトランペツト８を通りロ
ーラードラフト域に導入しドラフトされるが、こ
の間繊維束４，５は互いに並行に走行し交叉する
ことがなく、サイロスパン紡績の定法に従つてフ
ロント・トツプローラー２を出た直後に撚合さ
れ、夫々単糸綿繊維からなる紡績糸Ｘ及びＹが形
成される。(Example) The special plied and twisted yarn of the present invention is manufactured using the conventional apparatus shown in FIGS. 3 and 4, and the yarn combination shown in FIG. 2 is used. In the figure, 2 indicates the aforementioned front top roller, and 3a indicates the top side of the roller draft area. The fiber bundles 4 and 5 made of cotton fibers are introduced into the roller draft area through the trumpet 8 as usual and are drafted, but during this time the fiber bundles 4 and 5 run parallel to each other and do not cross each other, which is the standard method of silospan spinning. Immediately after exiting the front top roller 2, the yarns are twisted together to form spun yarns X and Y, each consisting of a single cotton fiber.
一方、熱可塑性合成繊維のポリエステルマルチ
フイラメントＺは前記フロント・トツプローラー
２のニツプ点前からフリーゲージに挿入され、両
紡績糸Ｘ，Ｙの間に位置する。 On the other hand, polyester multifilament Z, which is a thermoplastic synthetic fiber, is inserted into the free gauge from before the nip point of the front top roller 2, and is located between both spun yarns X and Y.
かくして得られた３単糸Ｘ，Ｙ，Ｚの合撚糸は
第１図の如く３編糸を形成しており、合撚糸の長
手方向に沿つて紡績糸Ｘ，Ｙ、合成繊維のマルチ
フイラメントＺが配列している。尚、糸条の紡出
に際しては張力変動から若干配列が崩れる場合が
生ずるが、原則としては第１図の形態を取る。 The thus obtained three single yarns X, Y, and Z formed into three knitted yarns as shown in Fig. 1, and along the longitudinal direction of the twisted yarns are spun yarns X, Y, and multifilament Z of synthetic fibers. are arranged. Incidentally, when spinning the yarn, the arrangement may be slightly disrupted due to tension fluctuations, but as a general rule, the form shown in FIG. 1 is taken.
（考案の効果）
本考案に係る合撚糸はサイロスパン紡績糸のも
つ低コスト性を備えながら、且つコアヤーンの特
性を有しており、糸条の強力が大きく、又独特の
しやり味感を持つており、冒頭記載の従来糸の欠
点を完全に解消する。(Effects of the invention) The plied yarn according to the invention has the low cost of silospan spun yarn, but also has the characteristics of core yarn, has high yarn strength, and has a unique supple taste. This completely eliminates the drawbacks of conventional yarns mentioned at the beginning.
第１図は本考案に係る糸条の一部を拡大して示
す斜視図、第２図は同糸条を製造する装置の要部
を示す斜視図、第３図は従来のサイロスパン紡績
装置の正面図、第４図は同装置の側面図である。
Ｔ……合撚糸、１……フロント・ボツトムロー
ラー、２……フロント・トツプローラー、３……
ローラードラフト域、３ａ……同上部、４，５…
…繊維束、６……リング・トラベラー機構、７…
…ボビン、８……トランペツト、Ｘ，Ｙ……紡績
糸、Ｚ……合成繊維のマルチフイラメント。
Fig. 1 is an enlarged perspective view of a part of the yarn according to the present invention, Fig. 2 is a perspective view showing the main parts of a device for manufacturing the same yarn, and Fig. 3 is a perspective view of a conventional silospan spinning device. The front view and FIG. 4 are side views of the device. T...Twisted yarn, 1...Front bottom roller, 2...Front top roller, 3...
Roller draft area, 3a... Same upper part, 4, 5...
...Fiber bundle, 6...Ring traveler mechanism, 7...
...Bobbin, 8...Trumpet, X, Y...Spun yarn, Z...Synthetic fiber multifilament.
Claims (1)
ロント・トツプローラー２に達した複数の繊維
束を前記フロント・トツプローラー２のニツプ
点を出た直後に撚合して１本の合撚糸とするサ
イロスパン精紡糸であつて、天然繊維の紡績糸
Ｘ，Y2本と熱可塑性合成繊維のマルチフイラ
メントZ1本の３単糸からなり、該熱可塑性合
成繊維のマルチフイラメントＺを両紡績糸Ｘ，
Ｙの間に挟んで撚合したことを特徴とする特殊
合撚糸。 ２ 紡績糸として綿繊維の同一番手糸を、合成繊
維のマルチフイラメントとしてポリエステルマ
ルチフイラメントを用いた実用新案登録請求の
範囲第１項記載の特殊合撚糸。[Claims for Utility Model Registration] 1. A plurality of fiber bundles that have reached the front top roller 2 in the roller draft area through different traveling paths are twisted immediately after leaving the nip point of the front top roller 2. It is a silospan spun yarn that is made into a real twisted yarn, and consists of three single yarns, two spun yarns X and Y of natural fibers and one multifilament Z of thermoplastic synthetic fiber, and the multifilament Z of thermoplastic synthetic fiber is Spun yarn X,
A special twisted yarn characterized by being sandwiched between Y's and twisted together. 2. The special plied and twisted yarn according to claim 1, which uses the same first yarn of cotton fiber as the spun yarn and polyester multifilament as the multifilament of synthetic fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985113829U JPH0311262Y2 (en) | 1985-07-25 | 1985-07-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985113829U JPH0311262Y2 (en) | 1985-07-25 | 1985-07-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6223878U JPS6223878U (en) | 1987-02-13 |
| JPH0311262Y2 true JPH0311262Y2 (en) | 1991-03-19 |
Family
ID=30996000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985113829U Expired JPH0311262Y2 (en) | 1985-07-25 | 1985-07-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0311262Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58104236A (en) * | 1981-12-11 | 1983-06-21 | ユニチカ株式会社 | Production of coated yarn |
-
1985
- 1985-07-25 JP JP1985113829U patent/JPH0311262Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58104236A (en) * | 1981-12-11 | 1983-06-21 | ユニチカ株式会社 | Production of coated yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6223878U (en) | 1987-02-13 |
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