| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cone valve which is capable of accurately adjusting pressure and a flow rate, by converting a rotation amount into length by rotating a flow rate adjustment body taking a center shaft of fluid flowing through pipe line as a center, and implementing the adjustment of a passing flow rate through a space adjustment with a cone part so that a fine flow rate adjustment is achieved by a screw type, and in which the installation and utilization in a narrow space can be achieved by reducing the number of devices to be mounted. <P>SOLUTION: The cone valve capable of accurately adjusting pressure and a flow rate is provided with a flow path in a longitudinal direction, and includes inside the flow path a first barrel having a cone part, a flow rate adjustment body which adjusts a flow rate through a space with the cone part by connecting one end with the first barrel part to be rotated, and a second barrel part which receives the other end of the flow rate adjustment body to be coupled to a pipe. <P>COPYRIGHT: (C)2012,JPO&INPIT |
