| 摘要 |
PROBLEM TO BE SOLVED: To provide a sheet guide for a sheet shutter, configured so that an inner rail can be replaced without changing a strut, and a sheet laying core material of a sheet with core material can be slidably inserted into an outer rail from which the inner rial is removed. SOLUTION: The sheet guide for the sheet shutter includes a sheet case which rotatably supports a sheet drum for taking up and delivering a sheet inside, a strut 3 which supports both ends of the sheet case, and a sheet guide portion 11 fixed to the strut 3 side to guide the sheet upwardly and downwardly. The sheet guide portion 11 is composed of an outer rail 14 opened to the inside and having a pair of front and rear side walls, and an inner rail 16 stored within the outer rail 14 and detachably attached thereto, and the inner rail 16 includes inward engagement guides 21 in which guide projections 10 attached to both ends of the sheet are engaged and stored to be slidable upwardly and downwardly. COPYRIGHT: (C)2011,JPO&INPIT |
