| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a multiple direction switching valve, capable of restraining enlargement of the multiple direction switching valve, i.e., a more compact multiple direction switching valve having a packet parallel moving function. <P>SOLUTION: This multiple direction switching valve 1 is provided with a rising flow dividing valve 14 installed to a rising conflux passage 23 and controlling a flow rate of pressure oil supplied to a head side chamber 4a of a packet cylinder 4, a rising branch passage 24 diverged from the rising conflux passage 23 and connected to an unload passage 21, and a rising canceling and switching valve 19 installed to the rising branch passage 24 and shutting off or communicating the rising branch passage 24. The rising flow dividing valve 14 and the rising canceling and switching valve 19 are arranged in the same flow dividing section 83. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
