| 摘要 |
PROBLEM TO BE SOLVED: To provide a reel which allows rapid mounting of guide bodies to a supporting shaft even when any of plural kinds of photographic paper rolls having width sizes extremely close to each other are set. SOLUTION: This reel for photosensitive material has the supporting shaft for supporting the photographic paper rolls and a pair of the guide bodies attachable and detachable to and from this supporting shaft and is so constituted that the guide bodies are mounted at the supporting shaft by fitting the fitting projection pieces formed in a plurality on the outer peripheral surface of the supporting shaft and extended in a circumferential direction into fitting grooves. The arbitrary fitting grooves among these fitting grooves and the fitting grooves adjacent to these fitting grooves are formed in part of the entire periphery on the outer periphery of the supporting shaft and the fitting grooves adjacent to the arbitrary fitting grooves are formed in the position displaced in the circumferential direction with respect to the arbitrary fitting grooves described above, thereby, the fitting grooves adjacent to the arbitrary fitting grooves are prevented from facing the arbitrary fitting grooves in the axial direction of the supporting shaft.
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