公开(公告)号：WO1997013714A1

公开(公告)日：1997-04-17

申请号：PCT/US1996015120

申请日：1996-09-16

Applicant: BELOIT TECHNOLOGIES, INC.

Inventor： BELOIT TECHNOLOGIES, INC. ,  JOHNSON, Noel, R. ,  SMITH, David, A.

IPC: B65H18/10

CPC classification number: B65H19/2261 ,  B65H18/26 ,  B65H2301/41346 ,  B65H2301/41468 ,  B65H2408/236 ,  B65H2511/20 ,  B65H2220/02 ,  B65H2220/11

Abstract: A drive shaft is moved in a machine direction and a cross-machine direction to engage a spool on a winder. The drive shaft has an inner drive shaft which is elastically linked to an outer cylindrical shell, thereby allowing misalignment between the inner shaft and the outer shell and allows angular as well as horizontal and vertical displacement when the drive head engages the spool to provide centerwind assist to a roll of paper being formed thereon. The location of the drive shaft axis is determined at all times from geometric considerations and this data is used to position the drive shaft on the axis of the winding spool.

Abstract translation: 驱动轴沿机器方向和跨机器方向移动以接合卷绕机上的线轴。 驱动轴具有内部驱动轴，该内部驱动轴弹性地连接到外部圆柱形壳体，从而允许内轴和外部壳体之间的未对准，并且当驱动头接合线轴时允许角度以及水平和垂直位移，以提供中心风辅助 到其上形成的一卷纸。 驱动轴的位置始终根据几何考虑因素决定，该数据用于将驱动轴定位在绕线轴的轴线上。

公开(公告)号：EP0854834B1

公开(公告)日：2000-06-14

申请号：EP96932294.0

申请日：1996-09-16

Applicant: BELOIT TECHNOLOGIES, INC.

Inventor： JOHNSON, Noel, R. ,  SMITH, David, A.

IPC: B65H18/10 ,  B65H19/22

CPC classification number: B65H19/2261 ,  B65H18/26 ,  B65H2301/41346 ,  B65H2301/41468 ,  B65H2408/236 ,  B65H2511/20 ,  B65H2220/02 ,  B65H2220/11

Abstract: A drive shaft is moved in a machine direction and a cross-machine direction to engage a spool on a winder. The drive shaft has an inner drive shaft which is elastically linked to an outer cylindrical shell, thereby allowing misalignment between the inner shaft and the outer shell and allows angular as well as horizontal and vertical displacement when the drive head engages the spool to provide centerwind assist to a roll of paper being formed thereon. The location of the drive shaft axis is determined at all times from geometric considerations and this data is used to position the drive shaft on the axis of the winding spool.

公开(公告)号：EP0854834A1

公开(公告)日：1998-07-29

申请号：EP96932294.0

申请日：1996-09-16

Applicant: BELOIT TECHNOLOGIES, INC.

Inventor： JOHNSON, Noel, R. ,  SMITH, David, A.

IPC: B65H18 ,  B65H19

CPC classification number: B65H19/2261 ,  B65H18/26 ,  B65H2301/41346 ,  B65H2301/41468 ,  B65H2408/236 ,  B65H2511/20 ,  B65H2220/02 ,  B65H2220/11

Abstract: A drive shaft is moved in a machine direction and a cross-machine direction to engage a spool on a winder. The drive shaft has an inner drive shaft which is elastically linked to an outer cylindrical shell, thereby allowing misalignment between the inner shaft and the outer shell and allows angular as well as horizontal and vertical displacement when the drive head engages the spool to provide centerwind assist to a roll of paper being formed thereon. The location of the drive shaft axis is determined at all times from geometric considerations and this data is used to position the drive shaft on the axis of the winding spool.

Abstract translation: 驱动轴沿机器方向和机器横向移动以接合卷绕器上的卷轴。 驱动轴具有内部驱动轴，该内部驱动轴弹性地连接到外部圆柱形外壳，从而允许内部轴和外部壳之间的不对准，并且当驱动头与卷轴接合以提供中心风辅助时允许角度以及水平和垂直位移 到在其上形成的一卷纸。 驱动轴轴线的位置始终由几何因素决定，这些数据用于将驱动轴定位在卷轴的轴线上。