METHOD FOR PNEUMATICALLY PERFORMING FINAL STAGE OF BOBBIN THREAD TRANSPORT TO WINDING PACKAGE, AND WINDING UNIT AND AUTOMATIC WINDER FOR EXECUTING THE SAME

PROBLEM TO BE SOLVED: To provide a method for performing a final stage of bobbin thread supply in which the final stage of the bobbin thread supply, i.e., the transport of the bobbin thread from an area incapable of directly coming close to an area capable of connecting the bobbin thread to an empty...

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Hauptverfasser: FLAMM FRANZ-JOSEF, DIRK DECKEN
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a method for performing a final stage of bobbin thread supply in which the final stage of the bobbin thread supply, i.e., the transport of the bobbin thread from an area incapable of directly coming close to an area capable of connecting the bobbin thread to an empty pipe of the winding package, by an operator or an automatic device for the further handling of the bobbin thread in the vicinity of a winding package is achieved at low cost as much as possible and/or with low friction.SOLUTION: A method for performing a final stage of bobbin thread supply is, in other words, the method for transporting a bobbin thread 29 from an area incapable of directly coming close to an area capable of connecting the bobbin thread 29 to an empty pipe of a winding package 5, by an operator or an automatic device for the further handling of the bobbin thread in the vicinity of an empty pipe of the winding package 5 of a winding unit 1 of an automatic winder. The final stage of the bobbin thread supply is performed by the rotation of a friction roller 34 capable of friction connection to the winding package 5, or the rotation of the winding package 5, or the rotation of the friction roller 34 and the winding package 5.SELECTED DRAWING: Figure 2 【課題】下糸供給の最終段階を、つまり巻取りパッケージの近傍における、下糸のさらなる取扱いのために直接接近できない領域から、操作員又は自動式の装置によって、下糸を巻取りパッケージの空管に結合させることができる領域への下糸の搬送を、可能な限り安価にかつ/又は低摩擦で実現する。【解決手段】下糸供給の最終段階を実施する方法、つまり下糸29を、自動ワインダの巻取りユニット1の巻取りパッケージ5の空管の近傍における、該下糸のさらなる取扱いのために直接接近可能でない領域から、操作員又は自動式の装置によって、下糸29を巻取りパッケージ5の空管に結合させることができる領域に、搬送する方法であって、下糸供給の最終段階を、巻取りパッケージ5に摩擦接続可能な摩擦ローラ34の回転又は巻取りパッケージ5の回転又は摩擦ローラ34及び巻取りパッケージ5の回転によって実施する。【選択図】図2