G - Physics – 11 – B
Patent
G - Physics
11
B
352/32
G11B 23/04 (2006.01) G11B 7/00 (2006.01) G11B 23/03 (2006.01)
Patent
CA 1168358
11 ABSTRACT OF THE DISCLOSURE OPTICAL DISK CASSETTE A cassette for storing and handling optical disks without touching them, including in particular video disks recorded on both sides, the cassette comprising a plate contained in a plas- tic envelope. The plate comprises a first cavity in which the disk to be protected is positioned. An additional annular cavity is provided in the bottom surface of the plate. The cover of the envelope comprises a cavity of shape matching that of the additional annular cavity such that the recorded areas of both sides of the disk are protected. Additional conical surfaces bearing one on the other are provided in the cover and plate around the edge of the first cavity. Means for locking the plate in the envelope are also provided.
372354
Goudreau Gage Dubuc
Thomson-Csf
LandOfFree
Optical disk cassette does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Optical disk cassette, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Optical disk cassette will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1249563