Shutter spring stop for disk cartridges

Details Shutter spring stop for disk cartridges Shutter spring stop for disk cartridges

1991-09-30

1993-10-19

Anderson, Bruce C.

Dynamic magnetic information storage or retrieval

Record medium

In container

G11B 2303

Patent

active

052551458

ABSTRACT:
A disk cartridge includes a rotatable disk, a cartridge case for housing the disk, and a U-shaped shutter slidably disposed on the front wall of the cartridge case. The cartridge case includes a head access opening formed adjacent the front wall. The access opening is opened and closed by the shutter which is biased closed by a spring. A projection mounted on the shutter contacts and locates the spring between one of the cartridge case side walls and the projection.

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patent: 5021913 (1991-06-01), Overland et al.
patent: 5063553 (1991-11-01), Takahashi

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