Safety of a system
system has to consider if he wants to avoid being held liable in the case of damage. The safe use of fluid-based systems is primarily the responsibility of the system designer. He must design the system so [...] the devices are selected, mounted and the pipes are laid such that risks which arise when hydraulic fluids are released (these grow alongside the hydraulic capacity), risks based on unintentional machine
Cylinder
cylinders ). Membrane cylinder : The mechanical force is created by the influence of the hydraulic fluid on a membrane. Only small strokes are possible here. Device, which converts the pressure energy of
Safety regulations
UVV VGB 1 and 7 for general mechanical engineering. VDE 0113 and VDE 0160 also apply. In terms of fluid technology there is no closed regulatory system in terms of safety technological requirements. Rather
Directional valve
directional valves). Directional valves affect the start/stop and flow direction of the hydraulic fluid, and thereby control the movement of the actuators in a hydraulic system. Their function is to direct
Particle size
Dimensions of solid contamination elements or foreign particles in the pressure fluid. These impurities may be caused by various things: debris associated with metallic and non-metallic particles produced
Seated valve
seating element. A typical application is the Check valve . The ball prevents return flow of the fluid. As spring-loaded versions, this valve type can also be used as a Pressure-limiting valve or as a
Transfer element
l to the time derivative of the input signal ( c ); There are also elements with time delay . In fluid technology, these are normally: PT1-elements, i.e. P-elements with a 1st order time delay, in which
Inductive position measurement
Inductive sensors are the favoured choice for short lengths in fluids-based drive technology. These are passive sensors based on the principle of self-induction. If an alternating current flows through