JPH06166465A - Spindle drive take-up for yarn thread - Google Patents
Spindle drive take-up for yarn threadInfo
- Publication number
- JPH06166465A JPH06166465A JP5128076A JP12807693A JPH06166465A JP H06166465 A JPH06166465 A JP H06166465A JP 5128076 A JP5128076 A JP 5128076A JP 12807693 A JP12807693 A JP 12807693A JP H06166465 A JPH06166465 A JP H06166465A
- Authority
- JP
- Japan
- Prior art keywords
- yarn
- package
- winding
- light
- bobbin
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims abstract description 42
- 230000003287 optical effect Effects 0.000 claims abstract description 22
- 230000002093 peripheral effect Effects 0.000 claims abstract description 10
- 230000001360 synchronised effect Effects 0.000 description 6
- 239000012510 hollow fiber Substances 0.000 description 4
- 238000004043 dyeing Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 239000004917 carbon fiber Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
- B65H2511/10—Size; Dimensions
- B65H2511/14—Diameter, e.g. of roll or package
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2553/00—Sensing or detecting means
- B65H2553/40—Sensing or detecting means using optical, e.g. photographic, elements
- B65H2553/41—Photoelectric detectors
Landscapes
- Tension Adjustment In Filamentary Materials (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、糸条のスピンドル駆動
巻取機に関し、より詳しくはコンタクトローラや張力セ
ンサを糸条に接触できない糸条または糸条に過大な引張
り力を与えることができない糸条（弱糸）を巻取る際
に、糸条センサを非接触状態で糸条の速度制御因子を取
出すようにした糸条のスピンドル駆動巻取機に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a yarn-spindle drive winding machine, and more particularly to a yarn which cannot be contacted by a contact roller or a tension sensor. The present invention relates to a yarn spindle drive winder which takes out a yarn speed control factor in a non-contact state of a yarn sensor when winding a yarn (weak yarn).
【０００２】本発明の糸条のスピンドル駆動巻取機によ
り巻取る糸は特に限定されないが、本発明によれば、特
に焼成前のピッチ系カ―ボン繊維のような弱糸や、中空
糸のような押圧されると中空穴が潰れ、形状の損傷をき
らう糸を損傷することなく巻取ったり、細デニ―ルの糸
を高速で損傷することなく巻取ったりすることができ
る。また、本発明は低速から高速の範囲で使用すること
ができる。The yarn wound by the spindle drive winder of the yarn of the present invention is not particularly limited, but according to the present invention, particularly weak yarn such as pitch-based carbon fiber before firing or hollow yarn is used. When such a pressure is applied, the hollow hole is crushed, and the yarn whose shape is not damaged can be wound up without damage, or the fine denier yarn can be wound up at high speed without damage. Further, the present invention can be used in a range from low speed to high speed.
【０００３】[0003]
【従来の技術】ボビンを装着したボビンホルダを電動機
で駆動して、該ボビンに巻取られるパッケ―ジの周速又
は張力を所定の値になるように制御する糸条のスピンド
ル駆動巻取機は公知である。2. Description of the Related Art A bobbin holder having a bobbin mounted thereon is driven by an electric motor to control the peripheral speed or tension of a package wound on the bobbin so as to have a predetermined value. It is known.
【０００４】[0004]
【発明が解決しようとする課題】従来公知の糸条のスピ
ンドル駆動巻取機においては以下に述べるような問題が
あった。The conventionally known yarn-spindle drive winding machine has the following problems.
【０００５】パッケ―ジにコンタクトロ―ラを接触さ
せ、該コンタクトロ―ラの回転数を検出して、該ロ―ラ
の回転数が所定の回転数になるように制御するコンタク
トロ―ラによる周速制御型スピンドル駆動巻取機では、
糸パッケ―ジがコンタクトロ―ラを高速で駆動するの
で、弱糸や細デニ―ルの糸では摩擦力により、パッケ―
ジの耳部に位置した糸に糸質斑が起き、製編織後に染色
すると染斑が発生する。中空糸の巻取りにおいては、コ
ンタクトロ―ラとの接触により中空穴が押し潰されると
いう問題がある。また、弱糸や細デニ―ルの糸は、中空
糸でなくとも、巻取り速度が高速化するにつれ、コンタ
クトロ―ラの摩擦力により、染斑や糸断面変形の問題が
ある。A contact roller is brought into contact with the package, the rotational speed of the contact roller is detected, and the rotational speed of the roller is controlled to reach a predetermined rotational speed. With the peripheral speed control type spindle drive winder by
Since the yarn package drives the contact roller at high speed, the weak yarn or fine denier yarn is packaged by friction force.
The yarn located at the ears of the fabric has unevenness in the yarn quality, and dyeing after weaving or knitting causes uneven dyeing. In winding the hollow fiber, there is a problem that the hollow hole is crushed by contact with the contact roller. Even if the weak yarn or the fine denier yarn is not a hollow fiber, there is a problem of uneven dyeing or yarn cross-section deformation due to the frictional force of the contact roller as the winding speed increases.
【０００６】巻取中の糸に張力検出器を接触させ、糸条
の張力を検出して巻取張力が所定の値になるように制御
する張力制御型スピンドル駆動巻取機では、例えば４０
００ｍ／分以上という高速で糸を巻取る場合に、張力検
出器により糸がしごかれ、その結果、糸に毛羽、単糸切
れ、伸度斑が発生する。特に細デニ―ルの糸を巻取る場
合には、毛羽、単糸切れ、伸度斑の発生が顕著である。
更に、予めプログラミングされたパタ―ンに従いボビン
ホルダの回転数を制御する場合には、実際の巻取り状態
がフィ―ドバックされず、プログラミングした値によっ
てのみ回転を制御するため、周速を巻初めから巻終りま
で精度良く制御することが困難である。In a tension control type spindle drive winder, in which a tension detector is brought into contact with the yarn being wound, the tension of the yarn is detected and the winding tension is controlled to a predetermined value, for example, 40
When the yarn is wound at a high speed of 00 m / min or more, the tension detector squeezes the yarn, and as a result, fluff, single yarn breakage, and unevenness in elongation occur. Especially when winding fine denier yarn, fluff, single yarn breakage, and unevenness of elongation are remarkable.
Furthermore, when controlling the number of revolutions of the bobbin holder according to a pre-programmed pattern, the actual winding state is not fed back, and the rotation is controlled only by the programmed value, so the peripheral speed from the beginning of winding. It is difficult to control accurately until the end of winding.
【０００７】[0007]
【課題を解決するための手段】本発明においては、巻取
ボビンを装着したボビンホルダに連結された電動機の回
転速度を制御してボビンに巻取られるパッケ―ジの周速
が所定値になるようにした糸条のスピンドル駆動巻取機
において、投光器から受光器に至る光径路の少なくとも
一部が前記ボビンホルダ上のパッケ―ジに交差するよう
に投光器および受光器が設置されており、該投光器−受
光器間の光軸とボビンホルダとの相対間隔を可変として
前記パッケージの巻太りにしたがって前記投光器−受光
器間の光軸が前記パッケージの外径に対して所定の位置
関係となるように前記ボビンホルダに連結された電動機
の回転速度を制御するようにしたことを特徴とする糸条
のスピンドル駆動巻取機により上記の目的を達成する。SUMMARY OF THE INVENTION In the present invention, the peripheral speed of a package wound on a bobbin is controlled to a predetermined value by controlling the rotation speed of an electric motor connected to a bobbin holder equipped with a winding bobbin. In the yarn spindle driven winder, the light emitter and the light receiver are installed so that at least a part of the optical path from the light emitter to the light receiver intersects with the package on the bobbin holder. The bobbin holder is configured such that the relative distance between the optical axis between the light receiver and the bobbin holder is variable so that the optical axis between the projector and the light receiver has a predetermined positional relationship with the outer diameter of the package according to the winding thickness of the package. The object mentioned above is achieved by a yarn spindle drive winder characterized in that the rotation speed of an electric motor connected to is controlled.
【０００８】[0008]
【作用】本発明では、コンタクトロ―ラや張力検出器の
ような糸に接触する部材を用いず、しかも光によって糸
条パッケ―ジや糸に非接触な状態で糸条パッケ―ジの巻
径を検出してパッケ―ジの周速が所定の値になるように
制御する。従って、巻取りにつれて変化する糸条パッケ
ージの巻径に応じて巻取速度を最適状態とすることがで
きる。また、巻取り糸条に非接触状態で糸条パッケージ
の巻径を検出できるため、巻取り糸を損傷することなく
巻取ることができる。特に焼成前のピッチ系カ―ボン繊
維のような弱糸、中空糸の低速巻取り、細デニ―ル糸の
高速巻取り等において、数百ｍ／分〜１００００ｍ／分
の範囲において、糸品質を損うことなく巻取ることがで
きる。In the present invention, a member such as a contact roller or a tension detector that comes into contact with the yarn is not used, and the yarn package or the yarn package is wound without being in contact with the yarn by light. The diameter is detected and the peripheral speed of the package is controlled to a predetermined value. Therefore, the winding speed can be set to the optimum state according to the winding diameter of the yarn package which changes as the winding takes place. Further, since the winding diameter of the yarn package can be detected without contacting the winding yarn, the winding yarn can be wound without damage. Especially in the case of weak yarn such as pitch-based carbon fiber before firing, low-speed winding of hollow fiber, high-speed winding of fine denier yarn, etc., the yarn quality is in the range of several hundred m / min to 10,000 m / min. It can be wound without damaging.
【０００９】[0009]
【実施例】以下、本発明の実施例を説明する。図１は本
発明の一実施例のブロック図である。EXAMPLES Examples of the present invention will be described below. FIG. 1 is a block diagram of an embodiment of the present invention.
【００１０】本発明では、投光器から受光器に至る光径
路の少なくとも一部がボビンホルダ上のパッケ―ジに交
差するように投光器および受光器が設置されており、特
に本実施例では投受光器を一体的にパッケ―ジの径方向
に移動し、投光器−受光器間の光軸とボビンホルダとの
相対間隔を可変として前記パッケージの巻太りにしたが
って前記投光器−受光器間の光軸が前記パッケージの外
径に対して所定の位置関係となるようにボビンホルダに
連結された電動機の回転速度を制御している。According to the present invention, the light emitter and the light receiver are installed so that at least a part of the light path from the light emitter to the light receiver intersects the package on the bobbin holder. The package is moved in the radial direction of the package integrally, and the relative distance between the optical axis between the projector and the receiver and the bobbin holder is made variable, and the optical axis between the projector and the receiver is adjusted according to the winding thickness of the package. The rotation speed of the electric motor connected to the bobbin holder is controlled so as to have a predetermined positional relationship with the outer diameter.
【００１１】同期モ―タ２３に連結され、該同期モ―タ
１３に駆動されるボビンホルダ２に、ボビン２′が装着
され、ボビン２′上にパッケ―ジ３が巻取られる。The bobbin 2'is mounted on the bobbin holder 2 which is connected to the synchronous motor 23 and driven by the synchronous motor 13, and the package 3 is wound on the bobbin 2 '.
【００１２】投光器１と受光器４をＬ字形をしたホルダ
１６に一体的に取付けている。本実施例では、精度を上
げるため、投光器１からの光線にレ―ザ光線を使用して
いる。本発明では光を使用しているため投光器、受光器
が汚れた場合には検出不良を起こすことがある。このよ
うな検出不良を防止するために、投光器および受光器に
エヤ―カ―テンを施すことが好ましい。The light projector 1 and the light receiver 4 are integrally attached to an L-shaped holder 16. In this embodiment, a laser beam is used as a beam from the projector 1 in order to improve accuracy. Since light is used in the present invention, detection failure may occur when the projector and the receiver are dirty. In order to prevent such a detection failure, it is preferable to apply an air-caten to the light transmitter and the light receiver.
【００１３】Ｌ字型ホルダ１６に形成した雌ねじを送り
ねじ１７に螺合し、該送りねじ１７をステッピングモ―
タ１８に連結している。ステッピングモ―タ１８は制御
装置１９により回転制御され、送りねじ１７を回転す
る。ガイドバ―２０、２０′はホルダ１６を平行移動可
能にガイドする。A female screw formed on the L-shaped holder 16 is screwed onto a feed screw 17, and the feed screw 17 is stepped.
It is connected to the data 18. The stepping motor 18 is rotationally controlled by the controller 19 to rotate the feed screw 17. The guide bars 20 and 20 'guide the holder 16 so that it can move in parallel.
【００１４】ステッピングモ―タ１８の制御装置１９は
マイクロコンピュ―タ２１に連結している。マイクロコ
ンピュ―タ２１には、速度設定器７および受光器４から
入力されるとともに、同期モ―タ１３駆動用インバ―タ
１２に出力される。The control device 19 of the stepping motor 18 is connected to the microcomputer 21. The microcomputer 21 receives the input from the speed setter 7 and the light receiver 4 and also outputs to the synchronous motor 13 driving inverter 12.
【００１５】ホルダ１６に取付けられた投光器１と受光
器４は、パッケ―ジ３を挾んだ状態でステッピングモ―
タ１８の回転により、送りねじ１７によってＸ方向に移
動される。The light projector 1 and the light receiver 4 mounted on the holder 16 are stepping mode while the package 3 is sandwiched.
The rotation of the slider 18 causes the feed screw 17 to move in the X direction.
【００１６】投光器１の光軸がパッケ―ジ３で遮断され
ると、マイクロコンピュ―タ２１からの指令により制御
装置１９によりステッピングモ―タ１８が回転され、ホ
ルダ１６を所定のステップ量△ｎ（本実施例では４ステ
ップと設定しており、０．０５mmに相当する）だけＸ方
向へ移動させる。移動ステップ数△ｎが、予め設定した
基準位置（本実施例では、ボビンホルダ２の中心）から
のステップ数ｎ0 に、巻太りによって移動されるステッ
プ数として加算され（ｎ＝ｎ0 ＋△ｎ）、このようにし
て得られたステップ数ｎからパッケ―ジ巻径Ｄを算出す
る。（なお、本実施例では巻径３００mmで３００００ス
テップになるように送りねじ１７のピッチが設定されて
いる。また、基準位置を外側にとる場合には、加算では
なく、減算することになる。） 次に、このようにして算出した巻径Ｄと速度設定器７で
設定された巻取速度Ｖとから、マイクロコンピュ―タ２
１により同期モ―タ２３を駆動するインバ―タ１２の出
力周波数が算出される。When the optical axis of the projector 1 is blocked by the package 3, the stepping motor 18 is rotated by the controller 19 in response to a command from the microcomputer 21 and the holder 16 is moved by a predetermined step amount Δn ( In this embodiment, four steps are set, which corresponds to 0.05 mm) and is moved in the X direction. The number of moving steps Δn is added to the number of steps n 0 from the preset reference position (in the present embodiment, the center of the bobbin holder 2) as the number of steps to be moved by winding weight (n = n 0 + Δn ), And the package winding diameter D is calculated from the number of steps n thus obtained. (Note that in this embodiment, the pitch of the feed screw 17 is set so that the winding diameter is 300 mm and there are 30,000 steps. Further, when the reference position is set to the outer side, subtraction is performed instead of addition. ) Next, from the winding diameter D thus calculated and the winding speed V set by the speed setting device 7, the microcomputer 2
The output frequency of the inverter 12 which drives the synchronous motor 23 is calculated by 1.
【００１７】パッケ―ジ３が回転中に振れ廻りして制御
不良となることを防止するため、前述の投光器１と受光
器４は、光軸をＡ、Ｂの２軸（本実施例では光軸間隔を
０．１mmとしている）とし、一方の光軸Ａは光軸がパッ
ケ―ジ３により遮断されたときにステッピングモ―タ１
８を所定のステップ量△ｎだけＸ方向（巻太り方向）へ
移動するように構成し、他方の光軸Ｂは、常時パッケ―
ジ３により遮断されるようにしている。パッケ―ジ３の
振れ廻りにより、光軸Ａが遮断と受光を繰り返した場合
にも、光軸Ｂが受光すると光軸Ａの指令を無視して、ホ
ルダ１６がＸ方向へ行き過ぎてしまうことを防止するよ
うにしている。In order to prevent the package 3 from swinging around during rotation and causing control failure, the projector 1 and the receiver 4 described above have two optical axes A and B (in this embodiment, the optical axis is the optical axis). The axial distance is set to 0.1 mm) and the optical axis A on one side is stepping motor 1 when the optical axis is blocked by the package 3.
8 is moved in the X direction (thickening direction) by a predetermined step amount Δn, and the other optical axis B is always packaged.
It is blocked by J3. Even if the optical axis A repeatedly blocks and receives light due to the whirling of the package 3, if the optical axis B receives light, the command of the optical axis A is ignored and the holder 16 may go too far in the X direction. I try to prevent it.
【００１８】また、光軸Ｂが所定の時間（本実施例で
は、０．３sec ）以上に亙り受光した場合は、反Ｘ方向
へ所定量（本実施例では１／２△ｎ）戻るようにしてい
る。When the optical axis B receives light for a predetermined time (0.3 sec in this embodiment) or more, it is returned in the opposite X direction by a predetermined amount (1 / 2Δn in this embodiment). ing.
【００１９】本実施例では、ボビンホルダ２を同期モ―
タ２３で駆動したが、誘導モ―タを使用し、ボビンホル
ダ２の回転を検出してマイクロコンピュ―タで演算した
値と比較制御するようにしてもよい。In this embodiment, the bobbin holder 2 is synchronized with the synchronous mode.
Although it is driven by the motor 23, an induction motor may be used to detect the rotation of the bobbin holder 2 and perform comparison control with the value calculated by the microcomputer.
【００２０】本実施例では、ステッピングモ―タにより
光軸をＸ方向に移動するようにしたが、サ―ボモ―タを
使用して、パッケ―ジ外径が２つの光軸の間になるよう
に位置制御をし、サ―ボモ―タまたはホルダ１６に連結
したエンコ―ダにより巻径を算出するようにしてもよ
い。In this embodiment, the optical axis is moved in the X direction by the stepping motor, but a servo motor is used so that the package outer diameter is between the two optical axes. Alternatively, the winding diameter may be calculated by an encoder connected to the servo motor or the holder 16 by position control.
【００２１】本実施例では、２つの光軸を使用したが、
イメ―ジセンサの所定のビット内にパッケ―ジ外径の影
があることを確認し前述と同様の制御をしてもよい。Although two optical axes are used in this embodiment,
The same control as described above may be performed after confirming that there is a shadow of the package outer diameter within a predetermined bit of the image sensor.
【００２２】[0022]
【発明の効果】本発明では、糸条パッケージの巻径と巻
取速度とを検出し、糸条パッケージの周速が所定の値に
なるように基準値と比較してフィードバック制御するの
で、きめの細かい精度の高い制御が行え、巻取りにつれ
て変化する糸条パッケージの巻径に応じて巻取速度を最
適状態とすることができる。According to the present invention, since the winding diameter and the winding speed of the yarn package are detected, and the peripheral speed of the yarn package is compared with a reference value so as to be a predetermined value, feedback control is performed. It is possible to perform fine control with high precision, and it is possible to set the winding speed to an optimum state according to the winding diameter of the yarn package that changes as the winding takes place.
【００２３】しかも本発明では、コンタクトロ―ラや張
力検出器のような糸に接触する部材を用いず、しかも光
によってパッケ―ジや糸に非接触な状態でパッケ―ジの
巻径を検出してパッケ―ジの周速が所定の値になるよう
に制御する。従って、巻取糸条に非接触状態で検出でき
るため、巻取り糸を損傷することなく巻取ることができ
る。In addition, in the present invention, the winding diameter of the package is detected without using a member such as a contact roller or a tension detector that comes into contact with the yarn, and without being in contact with the package or the yarn by light. Then, the peripheral speed of the package is controlled to a predetermined value. Therefore, since it can be detected in a non-contact state with the winding yarn, the winding yarn can be wound without damage.
【００２４】特に本発明によれば焼成前のピッチ系カ―
ボン繊維のような弱糸、中空糸の低速巻取り、細デニ―
ル糸の高速巻取り等、数百ｍ／分〜１００００ｍ／分の
範囲において、糸品質を損うことなく巻取ることができ
る。Particularly according to the present invention, the pitch-based card before firing
Weak yarn such as bon fiber, low speed winding of hollow fiber, fine denier
In a range of several hundred m / min to 10,000 m / min, such as high-speed winding of a le yarn, the yarn can be wound without impairing the yarn quality.
【図１】本発明の実施例のブロック図である。FIG. 1 is a block diagram of an embodiment of the present invention.
１ 投光器 ２ ボビンホルダ ２′ ボビン ３ パッケ―ジ ４ 受光器 1 Emitter 2 Bobbin holder 2'Bobbin 3 Package 4 Light receiver
Claims (2)
れた電動機の回転速度を制御してボビンに巻取られるパ
ッケ―ジの周速が所定値になるようにした糸条のスピン
ドル駆動巻取機において、投光器から受光器に至る光径
路の少なくとも一部が前記ボビンホルダ上のパッケ―ジ
に交差するように投光器および受光器が設置されてお
り、該投光器−受光器間の光軸とボビンホルダとの相対
間隔を可変として前記パッケージの巻太りにしたがって
前記投光器−受光器間の光軸が前記パッケージの外径に
対して所定の位置関係となるように前記ボビンホルダに
連結された電動機の回転速度を制御するようにしたこと
を特徴とする糸条のスピンドル駆動機。1. A yarn spindle drive winder in which the peripheral speed of a package wound on a bobbin is controlled to a predetermined value by controlling the rotation speed of an electric motor connected to a bobbin holder having a bobbin mounted thereon. The light emitter and the light receiver are installed so that at least a part of the light path from the light emitter to the light receiver intersects with the package on the bobbin holder, and the optical axis between the light emitter and the light receiver is relative to the bobbin holder. The rotation speed of the electric motor connected to the bobbin holder is controlled so that the optical axis between the light emitter and the light receiver has a predetermined positional relationship with the outer diameter of the package in accordance with the winding thickness of the package with a variable interval. A yarn spindle drive machine characterized by the above.
れ、前記基準値によりインバータの周波数を制御するこ
とを特徴とする請求項１に記載の糸条のスピンドル駆動
巻取機。2. The yarn spindle drive winder according to claim 1, wherein the electric motor is controlled by an inverter, and the frequency of the inverter is controlled by the reference value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5128076A JPH07121788B2 (en) | 1993-04-30 | 1993-04-30 | Spindle drive winder for yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5128076A JPH07121788B2 (en) | 1993-04-30 | 1993-04-30 | Spindle drive winder for yarn |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60091860A Division JPS61254473A (en) | 1985-04-27 | 1985-04-27 | Spindle driven winder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06166465A true JPH06166465A (en) | 1994-06-14 |
| JPH07121788B2 JPH07121788B2 (en) | 1995-12-25 |
Family
ID=14975842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5128076A Expired - Lifetime JPH07121788B2 (en) | 1993-04-30 | 1993-04-30 | Spindle drive winder for yarn |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07121788B2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53115463A (en) * | 1977-03-18 | 1978-10-07 | Kobe Steel Ltd | Winding form modifying method for wire rod winder and its device |
| JPS5729928A (en) * | 1980-07-31 | 1982-02-18 | Kayaba Ind Co Ltd | Endurance tester |
| JPS5777167A (en) * | 1980-06-27 | 1982-05-14 | Roozendaaru Mashiinen Gmbh | Winder for winding strand-shaped material to be wound on drum |
-
1993
- 1993-04-30 JP JP5128076A patent/JPH07121788B2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53115463A (en) * | 1977-03-18 | 1978-10-07 | Kobe Steel Ltd | Winding form modifying method for wire rod winder and its device |
| JPS5777167A (en) * | 1980-06-27 | 1982-05-14 | Roozendaaru Mashiinen Gmbh | Winder for winding strand-shaped material to be wound on drum |
| JPS5729928A (en) * | 1980-07-31 | 1982-02-18 | Kayaba Ind Co Ltd | Endurance tester |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07121788B2 (en) | 1995-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6405966B1 (en) | Process and cross-winding device for laying a thread | |
| US4685629A (en) | Monitor of abnormality in a yarn winding apparatus | |
| US4974301A (en) | Method and apparatus for regulating the yarn strip width in warping machines | |
| EP0078979A1 (en) | A yarn winding apparatus | |
| JPH06166465A (en) | Spindle drive take-up for yarn thread | |
| US6405968B2 (en) | Bobbin winding machine | |
| JP3944727B2 (en) | Yarn splicing device for different types of yarn | |
| US5605293A (en) | Method for controlling spindle-drive type yarn winder | |
| JPH0219067B2 (en) | ||
| JPS61254473A (en) | Spindle driven winder | |
| JPH0530056Y2 (en) | ||
| JP2875183B2 (en) | Thread switching method in turret type automatic switching winding machine | |
| JPH0813278A (en) | Warping drum device and method for controlling winding of warp | |
| JPH0231475Y2 (en) | ||
| JPH06191723A (en) | Driving control method of yarn winding machine | |
| JPH03205270A (en) | Taking-up device for hollow yarn | |
| JPH0719270U (en) | How to control feeling winder | |
| JP2694736B2 (en) | Yarn winding machine | |
| JPH07267494A (en) | Winding method and winder for filament yarn | |
| JPH11278755A (en) | Switching type take-up machine for yarn and its method | |
| JPH02270774A (en) | Yarn winder | |
| JPS61221062A (en) | Abnormality monitoring device of tension control-type yarn winder | |
| JPH01271375A (en) | Traverse device for thread winder | |
| JPH07277601A (en) | Optical fiber winder and rotational speed control method therefor | |
| JPH07125917A (en) | Winding restarting method for winder |