| 摘要 |
PROBLEM TO BE SOLVED: To provide a connecting structure of an integrated panel and a fluid device capable of keeping good sealing property even though additional fastening is hardly performed, and improving assembling workability. SOLUTION: Circular projections 11 and taper peripheral faces 12a, 13a inside and outside of the circular projections 11 are formed on first and second fluid supply/discharge openings 2A to communicate and connect the integrated panel and a valve 2 by using a circular gasket G in a state of sealing fluid passages 3, 7 in the single circular tube shape, the gasket G has a pair of circular grooves 51, 51 and taper peripheral faces 52a, 53a and made of fluorine resin, and the integrated panel 1 and the valve 2 are pulled closer to each other, so that a connecting state with a seal portion S1 constituted by fitting the circular projection 11 and the circular groove 51, and closely pressing the taper peripheral faces 12a, 13a, 52a, 53a to each other, is achieved. COPYRIGHT: (C)2007,JPO&INPIT
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