| 摘要 |
<P>PROBLEM TO BE SOLVED: To make a flow divider compact by suppressing a long dimension of the length direction, and to suppress complication of circuit constitution. <P>SOLUTION: Fluid from a supply flow passage 17 of a main block 11 is branched into a priority flow passage 18 and a surplus flow passage 19. A first throttle 26 is provided in a flow divider valve 12 and is arranged between the supply flow passage 17 and the priority flow passage 18 to throttle a flow rate to the priority flow passage 18. A switching valve 13 is arranged on a line different from a line on which the flow divider valve 12 is arranged, is communicated with the priority flow passage 18, is communicated with the supply flow passage 17 via the flow divider valve 12 on an upstream side of the first throttle 26, and is switched to connect the supply flow passage 17 and the priority flow passage 18. A second throttle 35 is provided in the switching valve 13. When the switching valve 13 is switched and the supply flow passage 17 and the priority flow passage 18 are connected, a flow rate to the priority flow passage 18 via the switching valve 13 is throttled. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
