| 摘要 |
<p>PROBLEM TO BE SOLVED: To take in and out a cassette easily and smoothly, to increase restoring force without whitening of a reel rotation-stop piece and to increase durability. SOLUTION: This cassette storage case is structured by uniting a bottom half 1 and a top half 2. One side face of the case is provided with a cassette insertion opening 3, and the top face of the top half 1 is formed with an opening 17 for finger insertion for taking out a cassette. The bottom face of the bottom half 2 is caulk fixed with a reel whirl-stop member 9 on which a pair of reel rotation-stop pieces 11, 11 invertible by elastic deformation are provided standing from a base panel 10 having a caulk fixing hole 10a. The reel rotation-stop member 9 is made of polypropylene resin containing 20-50% thermoplastic elastomer.</p> |
