发明授权
US4072280A Tape and/or film handling mechanism 失效
胶带和/或胶片处理机构

Tape and/or film handling mechanism
摘要:
A tape storage unit comprises a single reel having flanges between which tape is stored and protected by a strippable leader strip wound about the tape and snapped into grooves in the flanges. A tape transport compatible with the reel includes a second reel with leader receiving grooves formed in its flanges, there being structure to guide and urge the leader toward the grooves in the reels in either direction of tape travel; also, novel drive systems for the reels are provided.
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