| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To instantaneously and surely connect partial components of a hydraulic system packed in advance by an insertion connection part as simple as possible. <P>SOLUTION: Valves 28, 48 are opened when inserting members 16, 26 and a insertion bush 17 are connected. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
