| 摘要 |
<p>This tape holder (64) rotatably holds a roll (R) of tape (T). The holder (64) is provided with a cantilevered shaft body (61). An immobile plate (82) is affixed to the affixed end of the shaft body (81). A pressing plate (83) is disposed at the free end of the shaft body (81). The pressing plate (83) is biased towards the immobile plate (82) by means of a coil spring (93) and is able to slide along the shaft body (81). The roll (R) is held pincered between the immobile plate (82) and the pressing plate (83). The state of the gap between the immobile plate (82) and the pressing plate (83) being expanded is maintained by the engagement of a plunger (91) and the shaft body (81). By means of expanding the gap between the immobile plate (82) and the pressing plate (83), tilting the roll (R), and passing the pressing plate (83) through the central hole portion (Rh) of the roll (R), it is possible to mount/dismount the roll (R) to/from the tape holder (64) without removing the pressing plate (83) from the shaft body (81).</p> |
