TH162083B - Explosion protection of the pressure booster ram (INTENSIFIER RAM BLOWOUT PREVENTER) - Google Patents

Abstract

Correction of invention summary 2/5/2016 Apparatus for filling pressure related to sump, including the pan's fluid chamber, the pushrod piston, and the pressure booster piston inside the housing. The ram piston has ends in relation to the ram and to the ram's fluid channel. The pressure booster piston has a tip in relation to The ram fluid channel and the fluid source The tip of the piston increases the pressure relative to the source of Flow has a larger surface area than the tip in relation to the ram's fluid channel. Fluid from the fluid source The first pressure is applied to the second end of the booster piston to move the pressure booster piston.The movement of the booster piston applies a second pressure greater than the first pressure to the fluid in the cavity. The pushrod fluid to move the pushrod piston and the relative ram to the closed position. ------------------------------------------------- Set Apparatus for filling pressure relative to the sump, including the pan's fluid chamber, the pushrod piston, and the pressure booster piston inside the housing. The ram piston has ends in relation to the ram and to the ram's fluid channel. The pressure booster piston has a tip in relation to The ram fluid channel and the fluid source The tip of the piston increases the pressure relative to the source of Flow has a larger surface area than the tip in relation to the ram's fluid channel. Fluid from the fluid source The first pressure is applied to the second end of the booster piston to move the pressure booster piston.The movement of the booster piston applies a second pressure greater than the first pressure to the fluid in the cavity. The pushrod fluid to move the pushrod piston and the relative ram to the closed position.

Claims (2)

modify 2/5/2016 1. Apparatus for filling pressure relative to the well, a unit that includes a housing, a fluid channel of the pan inside the housing. Piston pushrod inside the housing Where the piston pushrod is assembled with one end that is clamped The pushrod and the second tip that communicates the fluid with the pushrod fluid channel and where the pushrod piston moves between closed positions where at least partially the pushrod obstructs the sump. And the open position and the piston increase the pressure under: