Любопытов Михаил Николаевич (RU),Горшков Александр Владимирович (RU),Мордвинова Татьяна Константиновна (RU)
申请号：
RU2014110497/14
公开号：
RU00147282U1
申请日:
2014.03.19
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
The valve comprises a hollow cylindrical body with a throttle wall with a throttle bore in the barrel on one side of the throttle partitions installed a valve seat and ball, on the other - a glass with a hole in the bottom for liquor flow passage in the cavity of which a spring with one end cooperating with the cup bottom, and the other - with the ball, the inner surface of the hollow cylindrical body is formed with a thread interacting with a thread on the outer surface of the valve seat and on the outer surface of the article Kan, and the threaded joint housing-valve seat and a housing-fixed glass counternuts at the ends of the housing. Throttle orifice in the partition may be formed with a diameter greater than the ball diameter. In another embodiment of the valve orifice in the throttle wall may have a diameter smaller than the diameter of the ball, in this case, the valve provided with an abutment for the ball, fixed in the bottom of the glass and installed with a gap relative to the inner surface of the cup, the stop is formed with an axial hole from the connection to the bottom glass and at least one inclined hole communicating cavity axial abutment bore with a cavity formed by a gap between the outer surface and the inner abutment surface of the glass. The technical result - the reliability in operation, simplicity of design and manufacturability, while ensuring prevention giperdrenazha.Клапан содержит полый цилиндрический корпус с дроссельной перегородкой с дроссельным отверстием, в цилиндрическом корпусе по одну сторону дроссельной перегородки установлено седло клапана и шарик, по другую - стакан с отверстием в дне для прохода потока ликвора в полости которого расположена пружина одним концом взаимодействующая с дном стакана, а другим - с шариком, внутренняя поверхность полого цилиндрического корпуса выполнена с резьбой, взаимодействующей с резьбой на наружной поверхности седла клапана и на наружной поверхности стакана, а резьбовое соединение корпус-седло
