Global Patent Index - EP 1031154 A1

EP 1031154 A1 2000-08-30 - LINER FOR SHUTTER SHELL

Title (en)

LINER FOR SHUTTER SHELL

Title (de)

GLEITBLATT FÜR VERSCHLUSS-SCHALE

Title (fr)

DOUBLURE POUR DOUILLE DE VOLET

Publication

EP 1031154 A1 (EN)

Application

EP 98956333 A

Priority

  • US 9822979 W
  • US 96823397 A

Abstract (en)

[origin: WO9924983A1] A thin liner is attached to the disk cartridge shutter. The first layer encases the disk media. In a cartridge having an interior shutter, the shutter lies in a plane directly above the rotating media. To ensure a more reliable cartridge, a liner is attached directly to an interior surface of the shutter.

IPC 1-7 (main, further and additional classification)

G11B 23/03; G11B 23/033

IPC 8 full level (invention and additional information)

G11B 23/03 (2006.01); G11B 23/033 (2006.01)

CPC (invention and additional information)

G11B 23/0308 (2013.01); G11B 23/0332 (2013.01)

Citation (search report)

See references of WO 9924983A1

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

WO 9924983 A1 19990520; EP 1031154 A1 20000830; TW 411445 B 20001111

INPADOC legal status


2001-12-19 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20010606

2001-03-14 [17Q] FIRST EXAMINATION REPORT

- Ref Legal Event Code: 17Q

- Effective date: 20010125

2000-08-30 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000613

2000-08-30 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB