Tape cartridge

Details Tape cartridge Tape cartridge

2008-01-15

2008-01-15

Rivera, William A (Department: 3654)

Winding, tensioning, or guiding

Unwinding and rewinding a machine convertible information...

Cartridge system

C242S332400

Reexamination Certificate

active

10541509

ABSTRACT:
A tape cartridge that has a clamp force to a block body and that secures a leader tape to a leader block is provided.Nail portions (63a, 64a) formed on the outer surface sides of a pair of leg portions (63, 64) of a clamper (36′) are secured to securing grooves (53, 54) formed on side walls of a assembling concave portion (50) of a block body (40) to secure the block body (40) and the clamper (36′). At this point, with concave grooves (73, 74) and a reinforcement rib (75) formed on an inner surface side of a base portion (60) that composes the clamper (36′) in the elongation direction of the leg portions63and64. Thus, when the clamper (36′) is pushed, it can be prevented from being damaged and a desired clamp force can be obtained.

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