Position controlling mechanism for a disc cartridge

Details Position controlling mechanism for a disc cartridge Position controlling mechanism for a disc cartridge

1997-03-07

1999-04-27

Levy, Stuart S.

Dynamic information storage or retrieval

Storage medium structure

Adjuncts or adapters

360133, G11B 370, G11B 2303

Patent

active

058986642

ABSTRACT:
A disc cartridge of high reliability for protecting an optical disc from a shock generated such as during transport. On the facing inner surfaces of an upper cartridge half 5 and a lower cartridge half 6 is formed an arcuate disc housing wall section 8 in association with the outer periphery of an optical disc 2 for constituting a disc housing section 9. The disc housing wall section 8 is interrupted at four positions 28 on each of which a boss 28 is set upright. A stationary guide having a substantially columnar guide portion and a flange protruded outwardly from upper and lower sides of the guide portion is fitted on the boss to complete a disc guide member. Four such disc guide members 20a, 20b, 20c and 20d are provided for supporting the disc cartridge 1.

REFERENCES:
patent: 4799123 (1989-01-01), Kanazawa et al.
patent: 5084861 (1992-01-01), Takahashi
patent: 5121278 (1992-06-01), Tanaka et al.

Affiliated with

Also associated with

Rating

Position controlling mechanism for a disc cartridge does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Position controlling mechanism for a disc cartridge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Position controlling mechanism for a disc cartridge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-690106