| 摘要 |
The cartridge for accommodating the tape can be downsized, a carrying mechanism is not required to be retracted after the leader block and the reel hub are fitted, and the generation of the non-uniform winding can be prevented. A reel formed by combining a leader block and a reel hub to load the leader block, in which the reel hub has a slot formed along a radial direction from a peripheral surface to a shaft center. Further, the leader block is detachably fitted in the slot of the reel hub, the reel includes a hook part which detachably engages with a leader pin attached at a beginning of the tape and protruding parts which are supported by the reel hub when the leader block is loaded in the slot of the reel hub. |
