公开(公告)号：WO1998007157A1

公开(公告)日：1998-02-19

申请号：PCT/US1997013986

申请日：1997-08-12

Applicant: STORAGE TECHNOLOGY CORPORATION

Inventor： STORAGE TECHNOLOGY CORPORATION ,  JACOBS, Lynn, Curtis ,  JANSSEN, Donovan, Milo

IPC: G11B23/107

CPC classification number: G11B23/044 ,  G11B23/08728

Abstract: A tape cartridge and reel for storing magnetic tape wound on the reel such that damage to the edges of the magnetic tape is significantly reduced. A protective ring is formed in the reel or in the tape cartridge such that shock-induced energy is transmitted through a defined path. Transmission of the shock-induced energy through the defined path is effective to avoid the compression of the flanges of the reel so that the edges of the magnetic tape are not folded, wrinkled, or otherwise damaged.

Abstract translation: 用于存储卷绕在卷轴上的磁带的带盒和卷盘，使得磁带边缘的损坏显着降低。 在卷轴或带盒中形成保护环，使得冲击感应能量通过限定的路径传递。 通过限定的路径传递冲击引发的能量对于避免卷轴的凸缘的压缩是有效的，使得磁带的边缘不会折叠，起皱或以其他方式损坏。

公开(公告)号：EP0919059B1

公开(公告)日：2001-12-12

申请号：EP97938190.2

申请日：1997-08-12

Applicant: STORAGE TECHNOLOGY CORPORATION

Inventor： JACOBS, Lynn, Curtis ,  JANSSEN, Donovan, Milo

IPC: G11B23/107

CPC classification number: G11B23/044 ,  G11B23/08728

Abstract: A tape cartridge and reel for storing magnetic tape wound on the reel such that damage to the edges of the magnetic tape is significantly reduced. A protective ring is formed in the reel or in the tape cartridge such that shock-induced energy is transmitted through a defined path. Transmission of the shock-induced energy through the defined path is effective to avoid the compression of the flanges of the reel so that the edges of the magnetic tape are not folded, wrinkled, or otherwise damaged.

公开(公告)号：EP0919059A1

公开(公告)日：1999-06-02

申请号：EP97938190.0

申请日：1997-08-12

Applicant: STORAGE TECHNOLOGY CORPORATION

Inventor： JACOBS, Lynn, Curtis ,  JANSSEN, Donovan, Milo

IPC: G11B23

CPC classification number: G11B23/044 ,  G11B23/08728

Abstract: A tape cartridge and reel for storing magnetic tape wound on the reel such that damage to the edges of the magnetic tape is significantly reduced. A protective ring is formed in the reel or in the tape cartridge such that shock-induced energy is transmitted through a defined path. Transmission of the shock-induced energy through the defined path is effective to avoid the compression of the flanges of the reel so that the edges of the magnetic tape are not folded, wrinkled, or otherwise damaged.