Abstract: A nozzle support arrangement in an electromagnetic valve includes a frame, a solenoid fixedly mounted on the outside of the frame, a valve element arranged on the inside of the frame and driven in advancement and retreatment by the solenoid, a nozzle arranged on the inside of the frame and arranged so as to be opposed to the valve element, and support member by which the nozzle is supported on the inside of the frame. The support member includes a plurality of spacer sections fixedly mounted in an upstanding manner on the inside of the frame, and a plurality of latching sections arranged respectively at forward ends of the respective spacer sections and rotatably latching the nozzle.

Abstract: A stop valve for closing a nozzle in a fluid passage comprising: a valve shaft movable in the axial direction relative to the nozzle; a solenoid attached to an end of the shaft for moving the shaft in the axial direction; an auxiliary valve consisting of a secondary valve body disposed around the shaft and a supporting part extending in the axial direction of the valve shaft and engaged with a part of the valve shaft through a spring for carrying the secondary valve body at one end and a spring-engaging portion at the other end and for moving together with the valve shaft in the axial direction; a main valve body disposed around the valve shaft between the spring-engaging portion and the secondary valve body and formed with a central aperture to be opened or closed by the secondary valve body, the main valve body being pressed against the secondary valve body by a contracted spring disposed between the spring-engaging portion of the supporting part of the auxiliary valve and the main valve body so that the ma