| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem of being obliged to secure a specific space for carrying and storage, since a conventional wheel conveyor is formed by installing a rotary wheel by inserting a fixing shaft into a side part frame, or having a fixed wheel storage part structure. SOLUTION: This wheel conveyor C has the side part frame 1, a plate-like stay material 2 arranging a wheel unit installing groove 20a on an upper surface and a wheel unit 3 having a fixed projection insertable into the wheel unit installing groove arranged on the upper surface of the plate-like stay material 2; and is constituted so that the wheel unit 3 is composed of two wheel installing bodies and a wheel rotatably arranged between the two wheel installing bodies, and one or a plurality of wheel units 3 are detachably installed in a row shape in the longitudinal direction of the side part frame 1 on the plate-like stay material 2 longitudinally arranged between the side parts frames, and one or a plurality are detachably installed in parallel or a zigzag shape in the width direction. COPYRIGHT: (C)2007,JPO&INPIT
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