| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fluid pressure cylinder, in which a seal ring can be easily assembled. <P>SOLUTION: The fluid pressure cylinder 1 is configured such that a piston 4 includes the seal ring 10 sealing fluid pressure chambers 5, 6, a first piston body 40 having an annular first groove end surface 41 facing one end of the seal ring 10, and a second piston body 60 having an annular second groove end surface 61 facing the other end of the seal ring 10, and an annular seal ring storage groove 39, for accommodating the seal ring 10 between the first groove end surface 41 and the second groove end surface 61, is defined with the first piston body 40 and second piston body 60 mutually assembled. <P>COPYRIGHT: (C)2011,JPO&INPIT |
