| 摘要 |
PURPOSE:To prevent the outward slip-out of a tape due to its slackness, by providing a fixing member which is held between the upper and lower support plates formed at the upper and lower positions of a tape reel to the fringe part of the reel, and making the fixing member go into the inside from the circumference of the reel. CONSTITUTION:A tape reel 7 has a core part 7c at the center between the upper and lower disks 7a and 7b and is held between the upper and lower support plates 9b and 9a. Plural fixing members 22 are provided at the circumference part of the reel 7. The member 22 is put into a hole 25 drilled to the plate 9a, and the lower edge stage part of the member 22 hooks to the stage part of the hole 25. Thus the member 22 is supported in a rotatable way. The middle part of the member 22 forms a projected part 23, and this part 23 goes inside slightly from the circumference part of the reel 7 to be turned as if it touched a tape T. As a result, the tape is prevented from slipping outward from the circumference part of the reel 7 although the tape has the slackness while travelling. This protects the tape from the damage. |
