| 摘要 |
FIELD: mechanical engineering. ^ SUBSTANCE: electromagnetic valve comprises housing with inlet and outlet branch pipes. The outlet branch pipes are connected with the above-slide and under-slide spaces. The housing is provided with the seat. The closure member is defined by a cylinder covered with a lid and secured to the housing. The cylinder receives the main control gate of piston type for permitting it to be pressed to the housing seat. The control gate is connected with the electromagnetic actuator and mounted on the inner side of the lid for permitting the control gate to be pressed to the seat. The electromagnetic valve comprises at least two valving members. The under-slide space is in communication with the valving members. Each of the valving members is connected with corresponding above-slide space. The above-slide spaces are interconnected through by-pass ducts. ^ EFFECT: simplified manufacturing and reduced material consumption. ^ 2 dwg |
