Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1978-07-21
1980-01-01
Jillions, John M.
Winding, tensioning, or guiding
Coil holder or support
Spool or core
B65H 7528
Patent
active
041812727
ABSTRACT:
A tape cassette reel comprises a special clamp which is fitted to a groove of a hub. The clamp comprises an upper rib, a pair of legs extended from the upper rib; a lower rib inserted between the legs and a projected part formed on the lower rib. The projected part is fitted to a cavity formed at the bottom of the groove of the hub. A tape is completely clamped on the hub by the clamp without failure.
REFERENCES:
patent: 3661345 (1972-05-01), Ritz et al.
patent: 3990733 (1976-11-01), Shiba et al.
Okamura Masatoshi
Shiba Haruo
Jillions John M.
TDK Electronics Company Limited
LandOfFree
Tape cassette reel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Tape cassette reel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tape cassette reel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2116753