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Compensated miniature pressure regulator for liquid distribution under pressure
Compensated miniature pressure regulator for liquid distribution under pressure
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机译:补偿式微型压力调节器,用于在压力下分配液体
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摘要
A compensated pressure regulator for fluid under pressure including a hollow body, at least one intake for a fluid at high pressure, at least one outlet for this fluid at low pressure, a mobile regulation piece which slides in a cylindrical bore, able to stop the intake of the fluid at high pressure, and such that it includes a piece of generally cylindrical form with two heads of which the two partial inner and opposing faces are of quasi-equal surface; these two partial inner faces, a part of a bore surrounding the piece in a seal-tight manner and a seal integral with this bore delimits a high-pressure chamber, and the piece with two heads and this bore being mobile in relation to one another, and the intake for the high-pressure fluid emerges laterally in this high-pressure chamber, which fluid transmits to the mobile regulation piece loads which are cancelled out.
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