Subject: over center Пожалуйста, помогите перевести.Выражение встречается в следующем контексте: The principle lifting and movement functions shall also be provided with suitable hydraulic over centre valves Заранее спасибо |
Counter-balance valves, also called load holding valves or over centre valves, are normally located between a directional control valve and the outlet of a vertically mounted actuating cylinder that must support weight or be held in position for a period of time. The counter-balance valve serves as hydraulic resistance to the actuating cylinder. counter balance valve => уравновешивающий клапан |
также = клапан противовеса |
Огромное спасибо! |
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