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    CARBON FIBER PACKAGE, METHOD FOR PRODUCING THEREOF, AND CARBON FIBER PACKED MEMBER
    1.
    发明专利
    CARBON FIBER PACKAGE, METHOD FOR PRODUCING THEREOF, AND CARBON FIBER PACKED MEMBER 未知

    公开(公告)号：HU222258B1

    公开(公告)日：2003-05-28

    申请号：HU9903827

    申请日：1997-12-04

    Applicant: TORAY INDUSTRIES

    Inventor： ENDO MAKOTO ,  MIZUKAMI SEIJI ,  MORIKAWA HARUKI ,  YAMAMOTO EIICHI

    IPC: B65H54/04 ,  B65H54/00 ,  B65H55/04

    Abstract: By using carbon fibers having a fineness of 25,000 deniers or more, the present invention provides a carbon fiber package including a cheese winding package or a coreless package in which an outside diameter of the package, a diameter of a bobbin or an inside diameter of the package, and a winding width are regulated in the specific ranges, a square-end type package in which a yarn width per fineness, wind angles at the start of winding and at the end of winding, and shifting of the yarn are regulated in the specific ranges, and a carbon fiber packed member in which an average bulk density is regulated in a specific range. Those carbon fiber packages and the carbon fiber packed member solve troubles and inconveniences during use, and also packages which have a high winding density and which do not break easily can be obtained.

    2.
    发明专利
    未知

    公开(公告)号：DE69720434D1

    公开(公告)日：2003-05-08

    申请号：DE69720434

    申请日：1997-12-04

    Applicant: TORAY INDUSTRIES

    Inventor： ENDO MAKOTO ,  MORIKAWA HARUKI ,  YAMAMOTO EIICHI ,  MIZUKAMI SEIJI

    IPC: B65H54/00 ,  B65H54/04 ,  B65H55/04

    Abstract: By using carbon fibers having a fineness of 25,000 deniers or more, the present invention provides a carbon fiber package including a cheese winding package or a coreless package in which an outside diameter of the package, a diameter of a bobbin or an inside diameter of the package, and a winding width are regulated in the specific ranges, a square-end type package in which a yarn width per fineness, wind angles at the start of winding and at the end of winding, and shifting of the yarn are regulated in the specific ranges, and a carbon fiber packed member in which an average bulk density is regulated in a specific range. Those carbon fiber packages and the carbon fiber packed member solve troubles and inconveniences during use, and also packages which have a high winding density and which do not break easily can be obtained.

    4.
    发明专利
    未知

    公开(公告)号：DE69720434T2

    公开(公告)日：2004-05-19

    申请号：DE69720434

    申请日：1997-12-04

    Applicant: TORAY INDUSTRIES

    Inventor： ENDO MAKOTO ,  MORIKAWA HARUKI ,  YAMAMOTO EIICHI ,  MIZUKAMI SEIJI

    IPC: B65H54/00 ,  B65H54/04 ,  B65H55/04

    Abstract: By using carbon fibers having a fineness of 25,000 deniers or more, the present invention provides a carbon fiber package including a cheese winding package or a coreless package in which an outside diameter of the package, a diameter of a bobbin or an inside diameter of the package, and a winding width are regulated in the specific ranges, a square-end type package in which a yarn width per fineness, wind angles at the start of winding and at the end of winding, and shifting of the yarn are regulated in the specific ranges, and a carbon fiber packed member in which an average bulk density is regulated in a specific range. Those carbon fiber packages and the carbon fiber packed member solve troubles and inconveniences during use, and also packages which have a high winding density and which do not break easily can be obtained.

    7.
    发明专利
    未知

    公开(公告)号：DE69726202T2

    公开(公告)日：2004-04-22

    申请号：DE69726202

    申请日：1997-12-04

    Applicant: TORAY INDUSTRIES

    Inventor： ENDO MAKOTO ,  MORIKAWA HARUKI ,  YAMAMOTO EIICHI ,  MIZUKAMI SEIJI

    IPC: B65H54/00 ,  B65H54/04 ,  B65H55/04

    Abstract: By using carbon fibers having a fineness of 25,000 deniers or more, the present invention provides a carbon fiber package including a cheese winding package or a coreless package in which an outside diameter of the package, a diameter of a bobbin or an inside diameter of the package, and a winding width are regulated in the specific ranges, a square-end type package in which a yarn width per fineness, wind angles at the start of winding and at the end of winding, and shifting of the yarn are regulated in the specific ranges, and a carbon fiber packed member in which an average bulk density is regulated in a specific range. Those carbon fiber packages and the carbon fiber packed member solve troubles and inconveniences during use, and also packages which have a high winding density and which do not break easily can be obtained.

    8.
    发明专利
    未知

    公开(公告)号：DE69726202D1

    公开(公告)日：2003-12-18

    申请号：DE69726202

    申请日：1997-12-04

    Applicant: TORAY INDUSTRIES

    Inventor： ENDO MAKOTO ,  MORIKAWA HARUKI ,  YAMAMOTO EIICHI ,  MIZUKAMI SEIJI

    IPC: B65H54/00 ,  B65H54/04 ,  B65H55/04

    Abstract: By using carbon fibers having a fineness of 25,000 deniers or more, the present invention provides a carbon fiber package including a cheese winding package or a coreless package in which an outside diameter of the package, a diameter of a bobbin or an inside diameter of the package, and a winding width are regulated in the specific ranges, a square-end type package in which a yarn width per fineness, wind angles at the start of winding and at the end of winding, and shifting of the yarn are regulated in the specific ranges, and a carbon fiber packed member in which an average bulk density is regulated in a specific range. Those carbon fiber packages and the carbon fiber packed member solve troubles and inconveniences during use, and also packages which have a high winding density and which do not break easily can be obtained.

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