公开(公告)号：JP2002197829A

公开(公告)日：2002-07-12

申请号：JP2001376571

申请日：2001-12-11

Applicant: EMTEC MAGNETICS GMBH

Inventor： SCHOLTYSIK BERND ,  ZERONI LUDWIG

IPC: G11B11/00 ,  G11B23/04 ,  G11B23/087

Abstract: PROBLEM TO BE SOLVED: To prevent formation of a tray-like tape roll in taking up a belt-like or tape-like recording medium on a hub. SOLUTION: An outer cylindrical portion (2) and inner cylindrical portion (3) of the hub (1) for the belt-like or tape-like information medium provided with the interconnected outer cylindrical portion and inner cylindrical portion are connected to each other by three kinds of ribs (4, 5 and 6). The ribs (4 and 5) among these ribs extend diagonally with the direction oblique to the axis of rotation. The ribs (4 and 5) incline alternately oppositely with respect to the axis of rotation and exist in adjacent blocks. Respectively another rib (6) is disposed between a pair of the adjacent ribs (4 and 5) inclining oppositely and extending diagonally and the surfaces thereof are formed by the radial direction from the center point of the hub to the ribs (6) and the axis of rotation of the hub.

公开(公告)号：HK1014528A1

公开(公告)日：1999-09-30

申请号：HK98115870

申请日：1998-12-28

Applicant: EMTEC MAGNETICS GMBH

Inventor： LUTZ GOTTFRIED ,  LIEPOLD AUGUST ,  FISCHER REGINA ,  THIELE HARTMUT ,  ZERONI LUDWIG ,  HUEBNER DIETMAR

IPC: B65D85/672 ,  B65H75/14 ,  B65H75/22 ,  G11B23/027 ,  B65D ,  G11B

Abstract: A support for at least a single annular body or a plurality of stacked annular bodies, comprising a hollow cylinder and retaining bodies with flanges and annular attachments and also provided with hook devices for at least one tensioning element, whereby the parts of the support itself and the annular body or the annular bodies are held together or stored. The support can be used for any type of rings, annular plates etc. and also of wound-up bodies in band form.

公开(公告)号：GB2296699B

公开(公告)日：1998-08-19

申请号：GB9524896

申请日：1995-12-05

Applicant: BASF MAGNETICS GMBH ,  EMTEC MAGNETICS GMBH

Inventor： LUTZ GOTTFRIED ,  LIEPOLD AUGUST ,  FISCHER REGINA ,  THIELE HARTMUT ,  ZERONI LUDWIG ,  HUEBNER DIETMAR

IPC: B65D85/672 ,  B65H75/14 ,  B65H75/22 ,  G11B23/027 ,  B65D85/02

Abstract: A support for at least a single annular body or a plurality of stacked annular bodies, comprising a hollow cylinder and retaining bodies with flanges and annular attachments and also provided with hook devices for at least one tensioning element, whereby the parts of the support itself and the annular body or the annular bodies are held together or stored. The support can be used for any type of rings, annular plates etc. and also of wound-up bodies in band form.