Climatic resistance
Collective term for the behaviour of components and systems under various climatic conditions. DIN 40 040 describes and classifies climatic conditions for tests.
Small signal range
The input signal U E for a device (e.g. high response proportional valve) or a system (e.g. control circuit) generally covers a range of U E = 0->U Nominal (max. signal). For high response proportiona
Adhesive joint of pipes
Adhesives are increasingly being used for permanent installations of plastic pipes, with one end of the pipe being widened into a sleeve to ensure there is a long enough area to accommodate the adhesi
Kinematical viscosity v
The kinematic viscosity indicates whether a hydraulic fluid is thin or viscous at a certain temperature, and therefore whether the friction between the fluid layers is lower or higher. This also has a
Incremental value (of position or angle)
Incremental measurement of distances or angles which determine the position of a point or of an angular position. They are based on the initial position at the time in question (DIN 66 257).
Force sensor
Measuring instrument whereby the force to be measured acts directly on the measuring element. Measuring is mainly performed via .
Cost of a fluid power plant
The overall costs for a plant consist of the procurement costs A, ( Figure K 33 ) and operating costs K, which can fluctuate considerably in the field of hydraulics. They will depend primarily on over
Copying valve
Hydro-mechanical continuously adjustable valve which mechanically samples the contours of a template (containing information regarding the shape of a workpiece) and converts these into a distance, pro
Copying attachment
Machine controls whereby the tool follows the instructions taken from a template (or a sample workpiece) ( Figure K 31 ). The core element of a copying attachment during mechanical sampling is the cop