| 摘要 |
<p>: A hydraulic intensifier comprising a stationary working-fluid plunger connected to a power-fluid cylinder and piston arrangement disposed around the plunger. The power-fluid piston is disposed around and integral with a working-fluid cylinder member which is reciprocable with respect to the working-fluid plunger to displace working fluid from the intensifier. A head member arranged at one end of the plunger includes a cavity for receiving the working-fluid discharge valve which is coaxial with the working-fluid plunger and in communication with a workingfluid cylinder chamber by way of an elongated passage within the plunger. The working-fluid inlet valve is disposed in a removable cover member attached to the head of the working-fluid cylinder. The power-fluid cylinder is removably connected to the head member by a releasable flange clamping connector assembly. The inlet and discharge valves are accessible through valve covers which are held in assembly with the heads by similar connector assemblies. The power-fluid cylinder and working-fluid plunger are arranged to be stationary with respect to the working-fluid cylinder which is connected to an inlet manifold by way of a flexible conduit to accommodate reciprocating motion of the working-fluid cylinder.</p> |
