| 摘要 |
A valve assembly is comprised of a valve plate 35, a discharge valve 34, a backing valve 33, and a stopper 31. A first fixed member 34H of the discharge valve 34 and second fixed member 33H of the backing spring 33 have a first slot 43 and a second slot 42 for receiving a projection 44 formed on the supporting surface 37S, respectively. The stopper 31 comprises a first pressing member 31H which enables the first fixed member 34H of the discharge valve 34 and second fixed member 33H of the backing spring 33 to be pressed in a supporting surface 37S of the accommodating space 37. The embossing portion 36 is pressed by the lower surface of the valve plate 101.
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