| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluid controlling device having an improved misoperation preventing function and further, having advantages of reducing installation space when the plurality of fluid controlling devices are installed. SOLUTION: The fluid controlling device 1 can close a flow passage in a valve main body as a lever 13 protruded above a casing 3 is brought into a first inclined state and can open the flow passage as the lever 13 is brought into a second inclined state. A misoperation preventing fixture 41 comprises a cylindrical part 43 fixed detachably on the top end part of the casing 3, and a pair of raised parts 44, 45 facing via a moving region of the lever 13 provided on the top face of the cylindrical part 43, and can be used in combination with a cylindrical misoperation preventing cover 42 detachably covered on the outer peripheral surface of the raised parts 44, 45. COPYRIGHT: (C)2009,JPO&INPIT
|
