| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a fluid pipe device enabling the separation of a fluid pipe in mid course, sending/receiving a fluid even if relatively twisted, easily connected, and reduced in size. <P>SOLUTION: This fluid pipe deice comprises a first member having a plurality of fluid passages and a second member having a plurality of fluid passages corresponding to the fluid passages of the first member. Also, each of the first member and the second member comprises connection parts forming, by connecting to each other, a plurality of flow passages corresponding to the fluid passages. The flow passages at the connection parts are partitioned by a plurality of seals disposed at the connection parts coaxially with each other. The first member may be formed in a fluid cylinder structure extended and retracted by the supply and discharge of the fluid. This fluid pipe device is suitably used as a fluid pipe device between the cutter heads of master and slave shield machines. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
