| 摘要 |
PROBLEM TO BE SOLVED: To provide a control valve allowing a reduction in vibration of a main valve. SOLUTION: This control valve comprises a tubular main valve 5 opening/closing an opening part 4 stored in a tubular cage 2 having, on its side face, the opening part 4 for passing fluid. The main valve 5 is supported by a support member 6 extending from the main valve 5 to the tube end part of the cage 2. The control valve comprises an electromagnet 10 installed on the side face of the cage 2 so as to surround the side face of the main valve 5 as an acting member for acting a force on the main valve 5 so that the vertically extending center axis of the main valve 5 is aligned with vertically extending center axis of the cage 2. COPYRIGHT: (C)2004,JPO&NCIPI
|
