142289 ⎘
Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement the pistons co-operating with an actuated element at the outer ends of the cylinders with cam-actuated distribution members
HYDRAULIC MACHINE PROVIDED WITH A DIRECTION CHANGING DRAWER
#2Hydraulic radial piston device
#3Device for hydraulically operating a drive wheel of a wellbore tractor, e.g. a motor, and related tractor, wellbore string, and method
#4AXIAL PISTON MACHINE
#5Hydraulic machine including an improved braking system
#6Harmonic distribution radial piston hydraulic machine
#7Radial piston device with reduced pressure drop
#8Braking system for a hydraulic machine
#9Hydraulic radial piston device
#10Hydraulic motor for vehicle wheel
#11Hydraulic device with radial pistons comprising at least one ball bearing
#12Radial piston machine having braking means secured against twisting
#13Distribution device for a hydraulic machine and a hydraulic machine fitted with such a device
#14Hydrostatic radial piston machine
#15Vehicle oil pump
#16Subassembly forming a hydrobase for hydraulic motors, and assembly method
#17Hydraulic circuit with selectively actuated motor