JPS6163731A - Special yarn feeding - Google Patents
Special yarn feedingInfo
- Publication number
- JPS6163731A JPS6163731A JP18327484A JP18327484A JPS6163731A JP S6163731 A JPS6163731 A JP S6163731A JP 18327484 A JP18327484 A JP 18327484A JP 18327484 A JP18327484 A JP 18327484A JP S6163731 A JPS6163731 A JP S6163731A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- liquid
- roller
- nip
- nip roller
- 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 claims abstract description 58
- 239000007788 liquid Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 31
- 239000002131 composite material Substances 0.000 description 9
- 238000007664 blowing Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 4
- 239000004416 thermosoftening plastic Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 210000005226 corpus cavernosum Anatomy 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H11/00—Arrangements for confining or removing dust, fly or the like
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/30—Moistening, sizing, oiling, waxing, colouring, or drying yarns or the like as incidental measures during spinning or twisting
- D01H13/302—Moistening, e.g. for wet spinning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は、長繊維糸条のごとき実質上連続な糸条や短繊
維粗糸のごとき外観上連続な糸条を、不連続な糸条とし
て仮撚装置などに給糸する方法。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention provides a method for converting substantially continuous yarns such as long fiber yarns or visually continuous yarns such as short fiber rovings to discontinuous yarns. A method of feeding yarn to a false twisting device, etc.
特に熱可塑性長繊維糸条の仮撚捲縮加工時に短繊維を交
絡させて長繊維と短繊維とが複合した加工糸を製造する
場合などに好適な給糸方法に関するものである。In particular, the present invention relates to a yarn feeding method suitable for producing a processed yarn in which long fibers and short fibers are composite by intertwining short fibers during false twisting and crimp processing of thermoplastic long fiber yarn.
〈従来の技術〉
近年、衣料用加工糸の多様化を図るため熱可塑性長繊維
糸条に仮撚捲縮加工を施す際に発生する糸条の旋回現象
を利用して長繊維糸条に短繊維を交絡せしめ、長繊維と
短繊維との複合加工糸とする加工法などが種々試みられ
ている。本発明者等も先に特願昭５８−２２６０６５号
において、熱可塑性マルチフィランメト糸条を含む２群
以上のマルチフィラメント糸条群間の給糸部へ短繊維を
供給してファンシーヤーンを製・造する方法を提案した
。この製造法において、短繊維を給糸する方法は２群以
上のマルチフィランメト糸条を重ね合わすことなく間隔
を保って仮撚加工装置の給糸装置へ供給し、そのニップ
点間のニップ部へ短繊維からなる糸条を風送ノズルによ
って不連続な状態の単繊維や短繊維塊に分解しつつ供給
するものである。<Conventional technology> In recent years, in order to diversify fabricated yarns for clothing, the swirling phenomenon that occurs when thermoplastic filament yarns are subjected to false twist crimp processing has been utilized to shorten filament yarns. Various processing methods have been attempted, including intertwining fibers to create a composite processed yarn of long fibers and short fibers. The present inventors also previously proposed in Japanese Patent Application No. 58-226065 to produce fancy yarn by supplying short fibers to a yarn feeding section between two or more groups of multifilament yarns containing thermoplastic multifilament yarns.・Proposed a method for building In this production method, the short fibers are fed by feeding two or more groups of multifilament yarns to the yarn feeding device of the false twisting device while keeping an interval without overlapping them, and then feeding the short fibers to the yarn feeding device of the false twisting device. A yarn consisting of short fibers is decomposed into discontinuous single fibers and short fiber lumps using a blowing nozzle and then supplied.
〈発明が解決しようとする。、問題点〉このように短繊
維からなる糸条を不連続な状態の単繊維や短繊維塊に分
解して風送する場合、特に大きな短繊維塊を確実に風送
するには、風量を多くする必要があるが、風量を多くす
れば微小な短繊維塊や単繊維が強力に吹き飛ばされて飛
散しニップ部に確実にニップされに＜＜、トのため飛散
防止カバーや風綿回収装置などを付設する必要があると
いう問題があった。<The invention attempts to solve the problem. , Problem: In this way, when a yarn consisting of short fibers is broken down into discontinuous single fibers or short fiber clusters and then air blown, it is necessary to increase the air volume in order to reliably blow particularly large short fiber clumps. However, if the air volume is increased, minute short fiber clumps and single fibers will be strongly blown away and scattered, ensuring that they will be nipped in the nip. There was a problem that it was necessary to attach such things.
本発明は、上述のごとき問題点を解決するためになされ
たものであり、実質的に又は外観上連続な糸条を外観上
不連続な糸条として供給する際に微量の送風量によって
ニップローラ会の供給を確実にし、風綿の飛散を防止す
ることを技術的課題とするものである。The present invention has been made in order to solve the above-mentioned problems, and when feeding a yarn that is substantially or visually continuous as a yarn that is discontinuous in appearance, the nip roller is fixed by a small amount of air blowing. The technical challenge is to ensure the supply of cotton and prevent the scattering of fluff.
〈問題点を解決するための手段〉
すなわち１本発明は実質的に又は外観上連続な糸条を外
観上不連続な糸条となし、ニップローラへ供給するに際
し、該ニップローラ表面に液体を付着せしめ、供給され
る糸条の先端をニップローラの回転方向に沿って供給す
ることを特徴とするものである。<Means for solving the problems> That is, 1. The present invention turns a substantially or visually continuous yarn into an apparently discontinuous yarn, and when feeding the yarn to the nip roller, liquid is attached to the surface of the nip roller. This method is characterized in that the tip of the yarn to be fed is fed along the rotational direction of the nip roller.
以下１本発明を更に詳細に説明する。The present invention will be explained in more detail below.
先に２本発明者等が提案した従来の方法においては、第
２図に示すごとく熱可塑性長繊維糸条（Ｙ、）。In the conventional method previously proposed by the present inventors, as shown in FIG.
（Ｙ２）は重ね合わすことなく間隔を保って仮撚加工装
置のニップローラ（１１，（１’）へ供給され、ニップ
ローラ＜ＩＬ （１“）の入口側のニップ線上の２点（
Ｎｌ）。(Y2) is supplied to the nip roller (11, (1')) of the false twisting processing device while keeping the interval without overlapping, and two points (
Nl).
（Ｎ２）でニップされ、該ニップローラ（１１，（Ｌ’
）の出口側のニップ線上のニップ点（Ｎｌ’）、 （Ｎ
２’）の極近傍において仮撚スピンドル（３）によって
加熱される。(N2), and the nip roller (11, (L'
) on the exit side nip line (Nl'), (N
2') is heated by the false twisting spindle (3).
一方、短繊□維粗糸からなる糸条（Ｙ３）は給糸ローラ
（７）、 （７’）を経て風送ノズル（８）に至り、風
送ノズル（８）によって前記ニップローラ（１１，（１
’）の人口側のニップ点（Ｎｌ）、 （Ｎ２）間の任意
のニップ部へ風送され、出口側のニップ点（Ｎ、’）、
（ＮＺ’）の極近傍において糸条（ｙ＋）、 （Ｙｚ
）間に挟み込まれる。このようにして熱可塑性長繊維糸
条（Ｙｌ）、 （ｙｚ）と短繊維より構成された複合糸
は、仮撚スピンドル（３）によって撚合わされつつヒー
タ（２）で熱固定され、仮撚スピンドル（３）を経た後
、解撚されて引取ローラ（４）。On the other hand, the yarn (Y3) made of short fiber rovings passes through the yarn feeding rollers (7), (7'), reaches the air blowing nozzle (8), and is carried by the air blowing nozzle (8) to the nip rollers (11, (1
The air is blown to any nip part between the population side nip point (Nl) and (N2) of the population side, and the outlet side nip point (N, '),
In the very vicinity of (NZ'), the yarn (y+), (Yz
) to be caught between. In this way, the composite yarn composed of thermoplastic long fiber yarns (Yl), (yz) and short fibers is twisted together by the false twisting spindle (3) and heat-set by the heater (2), and then After passing through (3), it is untwisted and sent to a take-up roller (4).
（４°）を経て捲取ローラ（５）によってパッケージ（
６）に擾上げられる。この場合、短繊維粗糸からなる糸
条（Ｙ３）は風送ノズルによりニップ部へ風送される際
に、短繊維粗糸は単繊維や任意の大きさの短繊維塊に分
解されて吹き飛ばされるが、特に大きな短繊維塊を目標
のニップ部へ確実に風送するには風量を多くする必要が
あり、そのため、微小な短繊維塊や単繊維が強（吹き飛
ばされ、目標のニップ部にニップされにくく飛散してし
まう。 これに対して、第１図は本発明に係る給糸方法
の一実施態様を示す工程概略図であり、同図に示すごと
く本発明方法は、ニップローラ（１）の表面にニードル
（９）の先端から液体を滴下して液体を付着せしめ。(4°) and then the package (
6). In this case, when the yarn (Y3) consisting of short fiber roving is blown to the nip part by the air blowing nozzle, the short fiber roving is decomposed into single fibers and short fiber lumps of arbitrary size and blown away. However, in order to reliably blow especially large short fiber clumps to the target nip, it is necessary to increase the air volume. On the other hand, Fig. 1 is a process schematic diagram showing an embodiment of the yarn feeding method according to the present invention, and as shown in the figure, the method of the present invention has a nip roller (1) Drop liquid from the tip of the needle (9) onto the surface of the needle (9) to make the liquid adhere to the surface.
供給される糸条（Ｙ３）の先端をニップローラ（１゛）
の回転方向に沿って供給するので、ニップローラ（１゛
）表面に接触した短繊維塊又は単繊維の先端は、液体の
粘着力によって確実にニップローラ（１）、 （１’）
に捲き込まれ、ニップ部にニップされる。そして。Roll the tip of the supplied yarn (Y3) with a nip roller (1゛)
Since the tip of the short fiber mass or single fiber that has come into contact with the surface of the nip roller (1゛) is fed along the rotational direction of the nip roller (1), (1'), the adhesive force of the liquid ensures that the tip of the short fiber mass or single fiber is
It is rolled up and nipped in the nip section. and.
ニップローラ＋１１． （１’）を１周する程の長さの
単繊維又は短繊維塊が供給されない限りまた液体の粘着
力が加工張力よりも大きくならない限り、単繊維又は短
繊維塊は長繊維糸条（Ｙυ、 （ｙｚ）間に確実に挟み
込まれる。Nip roller +11. Unless a single fiber or short fiber mass is supplied with a length long enough to go around (1') once, and unless the adhesive force of the liquid becomes greater than the processing tension, the single fiber or short fiber mass will be a long fiber yarn (Yυ , (yz).
また１本発明方法の場合は、従来の方法のように風送ノ
ズル（８）は糸条（Ｙ、）を吹きちぎりながらニップロ
ーラ（１）、 （１’）のニップ点へ風送する必要がな
く、風送ノズル（８）は糸条（Ｙ、）の先端がニップロ
ーラ（１”）表面の任意の位置において、その進行方向
に沿って接触するように送り出すだけでよいので風量は
微量でよ＜、微小な単繊維や短繊維塊も吹き飛ばされて
飛散することはない。In addition, in the case of the method of the present invention, unlike the conventional method, it is necessary for the air blowing nozzle (8) to blow the yarn (Y) to the nip point of the nip rollers (1) and (1') while blowing it off. The air flow nozzle (8) only needs to send the yarn (Y,) so that the tip of the yarn (Y) comes into contact with the surface of the nip roller (1'') at any position along the direction of movement, so the amount of air is very small. ＜Even minute single fibers and short fiber clumps are not blown away.
そして、供給される糸条（Ｙ３）が短繊維粗糸のように
、外観上連続な糸条であっても、実質的には不連続な単
糸で構成されており、？Ａｋ弱な力でいわゆる素抜けす
るような糸条の場合には、第１図に示す本発明方法を適
用すると、前記糸条の先端がニップローラ（１゛）の表
面に付着している液体の粘着力によってランダムな長さ
、太さで次々と抜き取られ、長繊維糸条と短繊維を複合
してなる加工糸を円滑に製造することができる。Even if the supplied yarn (Y3) is continuous in appearance, such as short fiber roving, it is essentially composed of discontinuous single yarns. In the case of a yarn that slips through with a weak force, applying the method of the present invention shown in Fig. 1, the tip of the yarn can be removed from the liquid adhering to the surface of the nip roller (1゛). Due to the adhesive force, the fibers are pulled out one after another in random lengths and thicknesses, and processed yarns made of a composite of long fiber yarns and short fibers can be smoothly produced.
また、供給される糸条（Ｙ、）が実質的に連続な糸条、
すなわち長繊維糸条であり、該糸条が給糸ローラ（７＋
、 （７’）とニップローラ（１＋、 （１°）と
の間で引きちぎられる場合には、給糸ローラ（７）、
（７”）から送り出される単繊維端又は短繊維塊の端が
、二・ノブローラＦｉ１． （１’）に接触しうるよう
な位置関係にあれば、ニップローラ（１゛）表面の液体
の粘着力によって糸条（Ｙ３）は自動的にニップローラ
（１１，（１’）のニップ部へ供給される。Further, the supplied yarn (Y,) is a substantially continuous yarn,
That is, it is a long fiber yarn, and the yarn is fed by a yarn feeding roller (7+
, (7') and the nip roller (1+, (1°)), the yarn feeding roller (7),
If the end of the single fiber or the end of the short fiber mass sent out from (7") is in a positional relationship such that it can come into contact with the second knob roller Fi1. (1'), the adhesive force of the liquid on the surface of the nip roller (1') Accordingly, the yarn (Y3) is automatically supplied to the nip portion of the nip rollers (11, (1')).
上記本発明方法において使用する液体としては適切な粘
着力があり、乾燥や蒸発などによって性質が大巾に変化
しないものであればいかなるものでもよいが、取扱の面
及び価格の面からして水が最も適当である。なお、水に
防錆剤、界面活性剤などを添加して、装置の腐蝕や汚れ
防止を図るようにしてもよい。The liquid used in the above method of the present invention may be any liquid as long as it has an appropriate adhesive strength and its properties do not change significantly due to drying or evaporation, but from the viewpoint of handling and cost, is the most appropriate. Note that a rust preventive agent, a surfactant, or the like may be added to the water to prevent corrosion and staining of the device.
前記液体をニップローラ表面に付着させる手段としては
ニップローラの回転によって液体が飛散されないように
付着させることができれば、いかなる手段でもよく１例
えば上述の第１図に示したようなニードルの先端からｉ
ｔ定量ポンプなどによって適量の液滴をニップローラ表
面に滴下する方法、海綿体によって塗布する方法、スプ
レーノズルによって噴霧する方法などがあげられる。Any means for attaching the liquid to the nip roller surface may be used as long as the liquid can be attached so as not to be scattered by the rotation of the nip roller.1For example, as shown in FIG.
Examples include a method of dropping an appropriate amount of droplets onto the nip roller surface using a metering pump, a method of applying with a corpus cavernosum, and a method of spraying with a spray nozzle.
また、前記方法による液体のニップローラへの付着は、
ニップローラのニップ部においてト、プローラ、ボトム
ローラのいずれの表面にも均一に付着されるので、トッ
プローラ、ボトムローラのいずれであってもよく、また
ローラの巾方向のいずれの位置であってもよい。In addition, the adhesion of liquid to the nip roller by the above method is as follows:
At the nip portion of the nip roller, it is uniformly adhered to the surface of any of the top, prowler, and bottom rollers, so it can be applied to either the top roller or the bottom roller, or at any position in the width direction of the roller. good.
なお１本発明におけるニップローラは液体が付着された
状態でニップされるので、ニソプカの面から通常のニッ
プローラよりもエプロン式ローラの方がより好ましい。Note that since the nip roller in the present invention is nipped with liquid attached to it, an apron type roller is more preferable than a normal nip roller from the standpoint of durability.
〈実施例〉 以下１本発明を実施例により具体的に説明する。<Example> The present invention will be specifically explained below using examples.
実施例
２本のポリエステルマルチフィラメント糸１５０デニー
ル／４８フイラメント及び綿糸４０番手用粗糸２７０ゲ
レン／３０ヤード（粗糸番手０．９２）を用い。Example Two polyester multifilament yarns of 150 denier/48 filaments and a 40 count cotton yarn of 270 gel/30 yards (roving count 0.92) were used.
第１図に示す工程に従い、第１表に示す加工条件で本発
明給糸方法により複合板撚加工糸を製造した。According to the steps shown in FIG. 1 and the processing conditions shown in Table 1, a composite plate twisted yarn was produced by the yarn feeding method of the present invention.
一方、比較のために前記と同じポリエステルマルチフィ
ラメント糸及び綿糸用粗糸を用い、第２図に示す工程に
従い、第１表に示す加工条件で従来の給糸方法により複
合板撚加工糸を製造した。On the other hand, for comparison, using the same polyester multifilament yarn and cotton roving as above, a composite plate twisted yarn was manufactured according to the process shown in Fig. 2 and the processing conditions shown in Table 1 using the conventional yarn feeding method. did.
これらの複合板撚加工糸の製造において、従来の給糸方
法による場合は、製造時にフィードローラの周りに短繊
維からなる風綿が堆積し、長期連続生産するためには頻
繁に清掃しなけさばならなかった。When manufacturing these composite plate twisted yarns using the conventional yarn feeding method, fluff consisting of short fibers accumulates around the feed roller during manufacturing, and in order to continue producing over a long period of time, frequent cleaning is required. did not become.
これに対して本発明給糸方法による場合は、フィードロ
ーラの周りに風綿の飛散現象はほとんど認められず、し
たがって長期連続生産においても清掃の必要もなく、長
繊維のまわりに短繊維が自然な斑を呈して挟み込まれた
複合板撚加工糸を操業性よく製造することができた。On the other hand, when using the yarn feeding method of the present invention, there is almost no scattering phenomenon of fluff around the feed roller, so there is no need for cleaning even in long-term continuous production, and the short fibers naturally form around the long fibers. It was possible to produce a composite plate-twisted yarn with unevenness and sandwiching with good operability.
〈発明の効果〉
以上述べたごと（９本発明給糸方法は実質上又は外観上
連続な糸条を外観上不連続な糸条としてニップローラへ
供給するに際し、ニップローラの表面に液体を付着せし
めて供給する糸条の先端をニップローラの回転方向に沿
って給糸するものであるから、従来の給糸方法のごとく
多量の送風量を必要とせず、微量の送風量によって確実
に供給することができ１風綿の飛散を防止することがで
きる。<Effects of the Invention> As stated above (9) the yarn feeding method of the present invention, when feeding a yarn that is substantially or visually continuous to the nip roller as an apparently discontinuous yarn, it is possible to apply liquid to the surface of the nip roller. Since the tip of the yarn to be supplied is fed along the rotational direction of the nip roller, it does not require a large amount of air flow as in conventional yarn feeding methods, and can be reliably fed with a small amount of air flow. 1. It is possible to prevent the scattering of fluff.
また２本発明給糸方法によれば、給糸が円滑に行えるの
で、給糸でのロスがなく、加工効率が良好であるのみな
らず、得られる加工糸も均斉度に優れており１本発明給
糸方法は長繊維と短繊維とを複合した加工糸の製造など
において極めて効果的である。In addition, according to the yarn feeding method of the present invention, yarn feeding can be performed smoothly, so there is no loss in yarn feeding, and processing efficiency is not only good, but also the processed yarn obtained is excellent in uniformity and has a single piece. The yarn feeding method of the invention is extremely effective in producing processed yarns that are a composite of long fibers and short fibers.
第１図は本発明給糸方法の一例を示す工程概略図、第２
図は従来の給糸方法の一例を示す工程概略図である。
（１１，（１’） −−−ニップローラ、（２）・−・
ヒータ。
（３）−・仮撚スピンドル、（４）・・−・引取ローラ
、 （５） −・巻取ローラ、（６）・・−・パフケー
ジ、 （７）、 （７”）−給糸ローラ、（８）・−風
送ノズル、（Ｙυ、（Ｙｚ）・−長繊維糸条、 （Ｙ３
）−短繊維粗糸。
特許出願人 ユ＝亭力株式会社
Ｖ１１！］Fig. 1 is a process schematic diagram showing an example of the yarn feeding method of the present invention;
The figure is a process schematic diagram showing an example of a conventional yarn feeding method. (11, (1') --- Nip roller, (2) ---
heater. (3) - False twisting spindle, (4) - Take-up roller, (5) - Winding roller, (6) - Puff cage, (7), (7'') - Yarn feeding roller, (8) - Air blowing nozzle, (Yυ, (Yz) - Long fiber yarn, (Y3
) - Short fiber roving. Patent applicant: Yu-Tei Riki Co., Ltd. V11! ]
Claims (1)
条となし、ニップローラへ供給するに際し、該ニップロ
ーラの表面に液体を付着せしめて供給される糸条の先端
をニップローラの回転方向に沿って給糸することを特徴
とする特殊給糸方法。 ２、外観上連続な糸条が短繊維粗糸である特許請求の範
囲第１項記載の特殊給糸方法。 ３、液体が水を主体とする液体である特許請求の範囲第
１項又は第２項記載の特殊給糸方法。[Claims] 1. A yarn that is substantially or visually continuous and that is discontinuous in appearance, and that is supplied by applying a liquid to the surface of the nip roller when feeding it to the nip roller. A special yarn feeding method characterized in that the tip of the yarn is fed along the rotational direction of the nip roller. 2. The special yarn feeding method according to claim 1, wherein the yarn that is continuous in appearance is a short fiber roving. 3. The special yarn feeding method according to claim 1 or 2, wherein the liquid is a liquid mainly composed of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18327484A JPS6163731A (en) | 1984-08-31 | 1984-08-31 | Special yarn feeding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18327484A JPS6163731A (en) | 1984-08-31 | 1984-08-31 | Special yarn feeding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6163731A true JPS6163731A (en) | 1986-04-01 |
Family
ID=16132786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18327484A Pending JPS6163731A (en) | 1984-08-31 | 1984-08-31 | Special yarn feeding |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6163731A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6971226B2 (en) * | 2001-12-04 | 2005-12-06 | Spindelfabrik Suessen Schurr Stahlecker & Grill Gmbh | Procedure for preparing a piecing process in an open-end rotor spinning unit |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118047A (en) * | 1976-03-26 | 1977-10-04 | Toray Industries | Manufacture of blended fiber yarn |
-
1984
- 1984-08-31 JP JP18327484A patent/JPS6163731A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118047A (en) * | 1976-03-26 | 1977-10-04 | Toray Industries | Manufacture of blended fiber yarn |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6971226B2 (en) * | 2001-12-04 | 2005-12-06 | Spindelfabrik Suessen Schurr Stahlecker & Grill Gmbh | Procedure for preparing a piecing process in an open-end rotor spinning unit |
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