Gear pump
The gear pump is a machine for conveying fluids in accordance with the Positive displacement principle . In principle it consists of three components: a housing with inlet and outlet and two gear whee
Geared pump/motor
Hydraulic pump/motor with two or more gears working together in one housing. They may take the form of an external geared pump/motor , an internal geared pump/motor or an annular gear pump/motor .
Word
As opposed to a Byte, which contains 8 bits, a word is a group of as many bits as a certain type of computer can process in parallel. As a rule, this is the data bus width. Therefore, in an 8-bit proc
Feed height
Fluid level height above an inlet or outlet opening. In the case of a negative inlet height, the suction pressure for pumps is lower than the ambient pressure (Figure Z 8).
Access time
Time, which passes from the issue of an order until information contained in a memory is localised or read off. For example, in the case of magnetic plates, it is between 20 and 100 ms and considerabl
Tie-rod-cylinder
Cylinder , in which the lid and bottom are connected to the cylinder tube by a tension rod (Figure Z 7). The tie-rod cylinder is cost-effective. It is used in hydraulic systems at low pressures.
Stretch-loading of seals
Stress, which occurs where the moved surface runs together with the sealing lip i.e. the frictional force on the bottom side of the seal acts opposite to the compressive force on the seal (Figure Z 6)
Chopper
Measurement technology : Device that converts a continuous measurement signal into a pulsating alternating current. Hydraulic systems : In the same vein, the chopper is used for hydraulic devices, cre
Centralised hydraulics
Centralised hydraulic oil supply .